Enable R-Car PCIe endpoint driver on RZ/G2E board, including enabling
endpoint configurations CONFIG_PCI_ENDPOINT, CONFIG_PCI_ENDPOINT_CONFIGFS,
CONFIG_PCI_EPF_TEST and CONFIG_PCI_ENDPOINT_TEST required to use and test
the driver.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20200811140357.564-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
A couple of subsystems have their own subsystem maintainers but choose
to have the code merged through the soc tree as upstream, as the code
tends to be used across multiple SoCs or has SoC specific drivers itself:
- memory controllers:
Krzysztof Kozlowski takes ownership of the drivers/memory
subsystem and its drivers, starting out with a set of cleanup
patches.
A larger driver for the Tegra memory controller that was accidentally
missed for v5.8 is now added.
- reset controllers:
Only minor updates to drivers/reset this time
- firmware:
The "turris mox" firmware driver gains support for signed firmware blobs
The tegra firmware driver gets extended to export some debug information
Various updates to i.MX firmware drivers, mostly cosmetic
- ARM SCMI/SCPI:
A new mechanism for platform notifications is added, among a number
of minor changes.
- optee:
Probing of the TEE bus is rewritten to better support detection of
devices that depend on the tee-supplicant user space.
A new firmware based trusted platform module (fTPM) driver is added
based on OP-TEE
- SoC attributes:
A new driver is added to provide a generic soc_device for identifying
a machine through the SMCCC ARCH_SOC_ID firmware interface rather than
by probing SoC family specific registers.
The series also contains some cleanups to the common soc_device code.
There are also a number of updates to SoC specific drivers,
the main ones are:
- Mediatek cmdq driver gains a few in-kernel interfaces
- Minor updates to Qualcomm RPMh, socinfo, rpm drivers, mostly adding
support for additional SoC variants
- The Qualcomm GENI core code gains interconnect path voting and
performance level support, and integrating this into a number of
device drivers.
- A new driver for Samsung Exynos5800 voltage coupler for
- Renesas RZ/G2H (R8A774E1) SoC support gets added to a couple of SoC
specific device drivers
- Updates to the TI K3 Ring Accelerator driver
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Merge tag 'arm-drivers-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"A couple of subsystems have their own subsystem maintainers but choose
to have the code merged through the soc tree as upstream, as the code
tends to be used across multiple SoCs or has SoC specific drivers
itself:
- memory controllers:
Krzysztof Kozlowski takes ownership of the drivers/memory subsystem
and its drivers, starting out with a set of cleanup patches.
A larger driver for the Tegra memory controller that was
accidentally missed for v5.8 is now added.
- reset controllers:
Only minor updates to drivers/reset this time
- firmware:
The "turris mox" firmware driver gains support for signed firmware
blobs The tegra firmware driver gets extended to export some debug
information Various updates to i.MX firmware drivers, mostly
cosmetic
- ARM SCMI/SCPI:
A new mechanism for platform notifications is added, among a number
of minor changes.
- optee:
Probing of the TEE bus is rewritten to better support detection of
devices that depend on the tee-supplicant user space. A new
firmware based trusted platform module (fTPM) driver is added based
on OP-TEE
- SoC attributes:
A new driver is added to provide a generic soc_device for
identifying a machine through the SMCCC ARCH_SOC_ID firmware
interface rather than by probing SoC family specific registers.
The series also contains some cleanups to the common soc_device
code.
There are also a number of updates to SoC specific drivers, the main
ones are:
- Mediatek cmdq driver gains a few in-kernel interfaces
- Minor updates to Qualcomm RPMh, socinfo, rpm drivers, mostly adding
support for additional SoC variants
- The Qualcomm GENI core code gains interconnect path voting and
performance level support, and integrating this into a number of
device drivers.
- A new driver for Samsung Exynos5800 voltage coupler for
- Renesas RZ/G2H (R8A774E1) SoC support gets added to a couple of SoC
specific device drivers
- Updates to the TI K3 Ring Accelerator driver"
* tag 'arm-drivers-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (164 commits)
soc: qcom: geni: Fix unused label warning
soc: qcom: smd-rpm: Fix kerneldoc
memory: jz4780_nemc: Only request IO memory the driver will use
soc: qcom: pdr: Reorder the PD state indication ack
MAINTAINERS: Add Git repository for memory controller drivers
memory: brcmstb_dpfe: Fix language typo
memory: samsung: exynos5422-dmc: Correct white space issues
memory: samsung: exynos-srom: Correct alignment
memory: pl172: Enclose macro argument usage in parenthesis
memory: of: Correct kerneldoc
memory: omap-gpmc: Fix language typo
memory: omap-gpmc: Correct white space issues
memory: omap-gpmc: Use 'unsigned int' for consistency
memory: omap-gpmc: Enclose macro argument usage in parenthesis
memory: omap-gpmc: Correct kerneldoc
memory: mvebu-devbus: Align with open parenthesis
memory: mvebu-devbus: Add missing braces to all arms of if statement
memory: bt1-l2-ctl: Add blank lines after declarations
soc: TI knav_qmss: make symbol 'knav_acc_range_ops' static
firmware: ti_sci: Replace HTTP links with HTTPS ones
...
As usual, there are many patches addressing minor issues in existing
DTS files, such as DTC warnings, or adding support for additional
peripherals.
There are three added SoCs in existing product families:
- Amazon:
Alpine v3 is a 16-core Cortex-A72 SoC from Amazon's Annapurna Labs,
otherwise known as AL73400 or first-generation Graviton, and following
the already supported Cortex-A1`5 and Cortex-A57 based Alpine chips.
This one is added together with the official Evaluation platform.
- Qualcomm:
The Snapdragon SDM630 platform is a family of mid-range mobile phone
chips from 2017 based on Cortex-A53 or Kryo 260 CPUs.
A total of five end-user products are added based on these, all
Android phones from Sony: Xperia 10, 10 Plus, XA2, XA2 Plus and
XA2 Ultra.
- Renesas:
RZ/G2H (r8a774e1) is currently the top model in the Renesas RZ/G
family, and apparently closely related to the RZ/G2N and RZ/G2M
models we already support but has a faster GPU and additional
on-chip peripherals.
It is added along with the HopeRun HiHope RZ/G2H development board
A small number of new boards for already supported SoCs also debut:
- Allwinner sunxi:
Only one new machine, revision v1.2 of the Pine64 PinePhone
(non-Android) smartphone, containing minor changes compared to
earlier versions.
- Amlogic Meson:
WeTek Core2 is an Amlogic S912 (GXM) based Set-top-box
- Aspeed:
EthanolX is AMD's EPYC data center rerence platform, using an
ASpeed AST2600 baseboard management controller.
- Mediatek:
Lenovo IdeaPad Duet 10.1" (kukui/krane) is a new Chromebook
based on the MT8183 (Helio P60t) SoC.
- Nvidia Tegra:
ASUS Google Nexus 7 and Acer Iconia Tab A500 are two Android
tablets from around 2012 using Tegra 3 and Tegra 2, respectively.
Thanks to PostmarketOS, these can now run mainline kernels
and become useful again.
The Jetson Xavier NX Developer Kit uses a SoM and carrier board
for the Tegra194, their latest 64-bit chip based on Carmel CPU
cores and Volta graphics.
- NXP i.MX:
Five new boards based on the 32-bit i.MX6 series are added:
The MYiR MYS-6ULX single-board computer, and four different
models of industrial computers from Protonic.
- Qualcomm:
MikroTik RouterBoard 3011 is a rackmounted router based on the
32-bit IPQ8064 networking SoC
Three older phones get added, the Snapdragon 808 (msm8992) based
Xiaomi Libra (Mi 4C) and Microsoft Lumia 950, originally running
Windows Phone, and the Snapdragon 810 (msm8994) based Sony
Xperia Z5.
- Renesas:
In addition to the HiHope RZ/G2H board mentioned above, we gain
support for board versions 3.0 and 4.0 of the earlier RZ/G2M and
RZ/G2N reference boards.
Beacon EmbeddedWorks adds another SoM+Carrier development board
for RZ/G2M.
- Rockchips:
Radxa Rock Pi N8 development board and the VMARC RK3288 SoM it
is based on, using the high-end 32-bit rk3288 SoC.
Notable updates to existing platforms are usually for added on-chip
peripherals, including:
- ASpeed AST2xxx (various)
- Allwinner (cpufreq, thermal, Pinephone touchscreen)
- Amlogic Meson (audio, gpu dvdfs, board updates)
- Arm Versatile
- Broadcom (board updates for switch ports, Raspberry pi clock updates)
- Hisilicon (various)
- Intel/Altera SoCFPGA (various)
- Marvell Armada 7xxx/8xxx (smmu)
- Marvell MMP (GPU on mmp2/mmp3)
- Mediatek mt8183 (USB, pericfg)
- NXP Layerscape (VPU, thermal, DSPI)
- NXP i.MX (VPU, bindings, board updates)
- Nvidia Tegra194 (GPU)
- Qualcomm (GPU, Interconnect, ...)
- Renesas R-Car (SPI, IPMMU, board updates)
- STMicroelectronics STM32 (various)
- Samsung Exynos (various)
- Socionext Uniphier (updates to serial, and pcie)
- TI K3 (serdes, usb3, audio, sd, chipid)
- TI OMAP (IPU/DSP remoteproc changes, dropping platform data)
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC DT updates from Arnd Bergmann:
"As usual, there are many patches addressing minor issues in existing
DTS files, such as DTC warnings, or adding support for additional
peripherals.
There are three added SoCs in existing product families:
- Amazon:
Alpine v3 is a 16-core Cortex-A72 SoC from Amazon's Annapurna Labs,
otherwise known as AL73400 or first-generation Graviton, and
following the already supported Cortex-A1`5 and Cortex-A57 based
Alpine chips. This one is added together with the official
Evaluation platform.
- Qualcomm:
The Snapdragon SDM630 platform is a family of mid-range mobile
phone chips from 2017 based on Cortex-A53 or Kryo 260 CPUs. A total
of five end-user products are added based on these, all Android
phones from Sony: Xperia 10, 10 Plus, XA2, XA2 Plus and XA2 Ultra.
- Renesas:
RZ/G2H (r8a774e1) is currently the top model in the Renesas RZ/G
family, and apparently closely related to the RZ/G2N and RZ/G2M
models we already support but has a faster GPU and additional
on-chip peripherals. It is added along with the HopeRun HiHope
RZ/G2H development board
A small number of new boards for already supported SoCs also debut:
- Allwinner sunxi:
Only one new machine, revision v1.2 of the Pine64 PinePhone
(non-Android) smartphone, containing minor changes compared to
earlier versions.
- Amlogic Meson:
WeTek Core2 is an Amlogic S912 (GXM) based Set-top-box
- Aspeed:
EthanolX is AMD's EPYC data center rerence platform, using an
ASpeed AST2600 baseboard management controller.
- Mediatek:
Lenovo IdeaPad Duet 10.1" (kukui/krane) is a new Chromebook based
on the MT8183 (Helio P60t) SoC.
- Nvidia Tegra:
ASUS Google Nexus 7 and Acer Iconia Tab A500 are two Android
tablets from around 2012 using Tegra 3 and Tegra 2, respectively.
Thanks to PostmarketOS, these can now run mainline kernels and
become useful again.
The Jetson Xavier NX Developer Kit uses a SoM and carrier board for
the Tegra194, their latest 64-bit chip based on Carmel CPU cores
and Volta graphics.
- NXP i.MX:
Five new boards based on the 32-bit i.MX6 series are added: The
MYiR MYS-6ULX single-board computer, and four different models of
industrial computers from Protonic.
- Qualcomm:
MikroTik RouterBoard 3011 is a rackmounted router based on the
32-bit IPQ8064 networking SoC
Three older phones get added, the Snapdragon 808 (msm8992) based
Xiaomi Libra (Mi 4C) and Microsoft Lumia 950, originally running
Windows Phone, and the Snapdragon 810 (msm8994) based Sony Xperia
Z5.
- Renesas:
In addition to the HiHope RZ/G2H board mentioned above, we gain
support for board versions 3.0 and 4.0 of the earlier RZ/G2M and
RZ/G2N reference boards. Beacon EmbeddedWorks adds another
SoM+Carrier development board for RZ/G2M.
- Rockchips:
Radxa Rock Pi N8 development board and the VMARC RK3288 SoM it is
based on, using the high-end 32-bit rk3288 SoC.
Notable updates to existing platforms are usually for added on-chip
peripherals, including:
- ASpeed AST2xxx (various)
- Allwinner (cpufreq, thermal, Pinephone touchscreen)
- Amlogic Meson (audio, gpu dvdfs, board updates)
- Arm Versatile
- Broadcom (board updates for switch ports, Raspberry pi clock updates)
- Hisilicon (various)
- Intel/Altera SoCFPGA (various)
- Marvell Armada 7xxx/8xxx (smmu)
- Marvell MMP (GPU on mmp2/mmp3)
- Mediatek mt8183 (USB, pericfg)
- NXP Layerscape (VPU, thermal, DSPI)
- NXP i.MX (VPU, bindings, board updates)
- Nvidia Tegra194 (GPU)
- Qualcomm (GPU, Interconnect, ...)
- Renesas R-Car (SPI, IPMMU, board updates)
- STMicroelectronics STM32 (various)
- Samsung Exynos (various)
- Socionext Uniphier (updates to serial, and pcie)
- TI K3 (serdes, usb3, audio, sd, chipid)
- TI OMAP (IPU/DSP remoteproc changes, dropping platform data)"
* tag 'arm-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (605 commits)
arm64: dts: meson: odroid-n2: add jack audio output support
arm64: dts: meson: odroid-n2: enable audio loopback
ARM: dts: berlin: Align L2 cache-controller nodename with dtschema
arm64: dts: qcom: Add Microsoft Lumia 950 (Talkman) device tree
arm64: dts: qcom: Add Xiaomi Libra (Mi 4C) device tree
arm64: dts: qcom: msm8992: Add RPMCC node
arm64: dts: qcom: msm8992: Add PSCI support.
arm64: dts: qcom: msm8992: Add PMU node
arm64: dts: qcom: msm8992: Add BLSP2_UART2 and I2C nodes
arm64: dts: qcom: msm8992: Add SPMI PMIC arbiter device
arm64: dts: qcom: msm8992: Add a SCM node
arm64: dts: qcom: msm8992: Add a proper CPU map
arm64: dts: qcom: bullhead: Move UART pinctrl to SoC
arm64: dts: qcom: bullhead: Add qcom,msm-id
arm64: dts: qcom: msm8992: Fix SDHCI1
arm64: dts: qcom: msm8992: Modernize the DTS style
arm64: dts: qcom: Add support for Sony Xperia Z5 (SoMC Sumire-RoW)
arm64: dts: qcom: Move msm8994-smd-rpm contents to lg-bullhead.
arm64: dts: qcom: msm8994: Add support for SMD RPM
arm64: dts: qcom: msm8992: Add a label to rpm-requests
...
- Removal of the tremendously unpopular read_barrier_depends() barrier,
which is a NOP on all architectures apart from Alpha, in favour of
allowing architectures to override READ_ONCE() and do whatever dance
they need to do to ensure address dependencies provide LOAD ->
LOAD/STORE ordering. This work also offers a potential solution if
compilers are shown to convert LOAD -> LOAD address dependencies into
control dependencies (e.g. under LTO), as weakly ordered architectures
will effectively be able to upgrade READ_ONCE() to smp_load_acquire().
The latter case is not used yet, but will be discussed further at LPC.
- Make the MSI/IOMMU input/output ID translation PCI agnostic, augment
the MSI/IOMMU ACPI/OF ID mapping APIs to accept an input ID
bus-specific parameter and apply the resulting changes to the device
ID space provided by the Freescale FSL bus.
- arm64 support for TLBI range operations and translation table level
hints (part of the ARMv8.4 architecture version).
- Time namespace support for arm64.
- Export the virtual and physical address sizes in vmcoreinfo for
makedumpfile and crash utilities.
- CPU feature handling cleanups and checks for programmer errors
(overlapping bit-fields).
- ACPI updates for arm64: disallow AML accesses to EFI code regions and
kernel memory.
- perf updates for arm64.
- Miscellaneous fixes and cleanups, most notably PLT counting
optimisation for module loading, recordmcount fix to ignore
relocations other than R_AARCH64_CALL26, CMA areas reserved for
gigantic pages on 16K and 64K configurations.
- Trivial typos, duplicate words.
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 and cross-arch updates from Catalin Marinas:
"Here's a slightly wider-spread set of updates for 5.9.
Going outside the usual arch/arm64/ area is the removal of
read_barrier_depends() series from Will and the MSI/IOMMU ID
translation series from Lorenzo.
The notable arm64 updates include ARMv8.4 TLBI range operations and
translation level hint, time namespace support, and perf.
Summary:
- Removal of the tremendously unpopular read_barrier_depends()
barrier, which is a NOP on all architectures apart from Alpha, in
favour of allowing architectures to override READ_ONCE() and do
whatever dance they need to do to ensure address dependencies
provide LOAD -> LOAD/STORE ordering.
This work also offers a potential solution if compilers are shown
to convert LOAD -> LOAD address dependencies into control
dependencies (e.g. under LTO), as weakly ordered architectures will
effectively be able to upgrade READ_ONCE() to smp_load_acquire().
The latter case is not used yet, but will be discussed further at
LPC.
- Make the MSI/IOMMU input/output ID translation PCI agnostic,
augment the MSI/IOMMU ACPI/OF ID mapping APIs to accept an input ID
bus-specific parameter and apply the resulting changes to the
device ID space provided by the Freescale FSL bus.
- arm64 support for TLBI range operations and translation table level
hints (part of the ARMv8.4 architecture version).
- Time namespace support for arm64.
- Export the virtual and physical address sizes in vmcoreinfo for
makedumpfile and crash utilities.
- CPU feature handling cleanups and checks for programmer errors
(overlapping bit-fields).
- ACPI updates for arm64: disallow AML accesses to EFI code regions
and kernel memory.
- perf updates for arm64.
- Miscellaneous fixes and cleanups, most notably PLT counting
optimisation for module loading, recordmcount fix to ignore
relocations other than R_AARCH64_CALL26, CMA areas reserved for
gigantic pages on 16K and 64K configurations.
- Trivial typos, duplicate words"
Link: http://lkml.kernel.org/r/20200710165203.31284-1-will@kernel.org
Link: http://lkml.kernel.org/r/20200619082013.13661-1-lorenzo.pieralisi@arm.com
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (82 commits)
arm64: use IRQ_STACK_SIZE instead of THREAD_SIZE for irq stack
arm64/mm: save memory access in check_and_switch_context() fast switch path
arm64: sigcontext.h: delete duplicated word
arm64: ptrace.h: delete duplicated word
arm64: pgtable-hwdef.h: delete duplicated words
bus: fsl-mc: Add ACPI support for fsl-mc
bus/fsl-mc: Refactor the MSI domain creation in the DPRC driver
of/irq: Make of_msi_map_rid() PCI bus agnostic
of/irq: make of_msi_map_get_device_domain() bus agnostic
dt-bindings: arm: fsl: Add msi-map device-tree binding for fsl-mc bus
of/device: Add input id to of_dma_configure()
of/iommu: Make of_map_rid() PCI agnostic
ACPI/IORT: Add an input ID to acpi_dma_configure()
ACPI/IORT: Remove useless PCI bus walk
ACPI/IORT: Make iort_msi_map_rid() PCI agnostic
ACPI/IORT: Make iort_get_device_domain IRQ domain agnostic
ACPI/IORT: Make iort_match_node_callback walk the ACPI namespace for NC
arm64: enable time namespace support
arm64/vdso: Restrict splitting VVAR VMA
arm64/vdso: Handle faults on timens page
...
- Enable PCA9450 regulator driver in arm64 defconfig.
- Enable RV8803 RTC and FSL_SAI audio support in arm64 defconfig to make
it useful for Kontron sl28 boards.
- Enable i.MX8MM clock and pinctrl driver in imx_v6_v7_defconfig to get
AARCH32 mode kernel work on AARCH64 hardware.
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Merge tag 'imx-defconfig-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig update for 5.9:
- Enable PCA9450 regulator driver in arm64 defconfig.
- Enable RV8803 RTC and FSL_SAI audio support in arm64 defconfig to make
it useful for Kontron sl28 boards.
- Enable i.MX8MM clock and pinctrl driver in imx_v6_v7_defconfig to get
AARCH32 mode kernel work on AARCH64 hardware.
* tag 'imx-defconfig-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx_v6_v7_defconfig: Support i.MX8MM
arm64: defconfig: enable RTC and audio support on Kontron sl28 boards
arm64: defconfig: add pca9450 pmic driver
Link: https://lore.kernel.org/r/20200720085536.24138-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable CONFIG_SDHCI_AM654 to Support AM65x sdhci controller.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
We refactored the CrOS EC drivers moving part of the code from the MFD
subsystem to the platform chrome subsystem. During this change we needed
to rename some config options, so, update the defconfigs accordingly.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Tested-by: Gwendal Grignou <gwendal@chromium.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Now that we have the needed network scheduler, we can enable the ENETC
hardware support.
$ scripts/bloat-o-meter old-vmlinux vmlinux
add/remove: 19/2 grow/shrink: 12/0 up/down: 12852/-16 (12836)
[..]
Total: Before=20428273, After=20441109, chg +0.06%
Link: https://lore.kernel.org/r/20200707223114.16355-2-michael@walle.cc
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Newer network cards and switches support offloading of certain packet
scheduling, classifying and actions onto the hardware itself. For
example, time-aware and credit based schedulers. To use this feature we
have to enable the corresponding modules. Please note, that this will
also enable NET_SCHED and NET_CLS_ACT as builtin because there is no
module option. The enabled modules should get us a good foundation.
$ scripts/bloat-o-meter old-vmlinux vmlinux
add/remove: 446/215 grow/shrink: 48/31 up/down: 78445/-11519 (66926)
[..]
Total: Before=20452567, After=20519493, chg +0.33%
Link: https://lore.kernel.org/r/20200707223114.16355-1-michael@walle.cc
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
config option PCIE_RCAR internally selects PCIE_RCAR_HOST which builds
the same driver. So this patch renames CONFIG_PCIE_RCAR to
CONFIG_PCIE_RCAR_HOST so that PCIE_RCAR can be safely dropped from
Kconfig file.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/1589494238-2933-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Although the Kontron SMARC-sAL28 board is now supported, there is still
missing driver support for the hardware clock, audio interface and audio
codec. Let's enable them as modules (where possible).
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The i.MX SCU soc driver depends on SCU firmware driver, so it has to
use platform driver model for proper defer probe operation, since
it has no device binding in DT file, a simple platform device is
created together inside the platform driver. To make it more clean,
we can just move the entire SCU soc driver into imx firmware folder
and initialized by i.MX SCU firmware driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
kexec_file_load() syscall interface is now supported for
arm64 architecture as well via commits:
3751e728ce ("arm64: kexec_file: add crash dump support") and
3ddd9992a5 ("arm64: enable KEXEC_FILE config")].
This patch enables config KEXEC_FILE by default in the
arm64 defconfig, so that user-space tools like kexec-tools
can use the same as the default interface for kexec/kdump
on arm64.
Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: James Morse <james.morse@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: kexec@lists.infradead.org
Signed-off-by: Bhupesh Sharma <bhsharma@redhat.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/1586212300-30797-1-git-send-email-bhsharma@redhat.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Increase build and test coverage by enabling support for more hardware
present on Renesas SoCs and boards:
- Renesas Gigabit Ethernet Controller on R-Car V3H, as used on the
Condor and V3HSK boards,
- Sony IMX219 and OmniVision OV5645 cameras, as used on the
AISTARVISION MIPI Adapter V2.1,
- Analog Devices ADV7511 HDMI audio, as used on various boards
(Condor, Draak, Eagle, Ebisu, V3HSK, and V3MSK).
All of the above are modular, except for Ethernet support (HDMI Audio
support is an optional feature of the modular ADV7511 driver).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200630171500.11438-1-geert+renesas@glider.be
The IPCC hardware block provides a mechanism for triggering interrupts
between co-processors in recent Qualcomm SoCs. This is used as basis for
most form of communication between co-processors, so enable this
support.
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200622222747.717306-7-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The SM8250 pinctrl driver provides pin configuration, pin muxing and
GPIO pin control for many pins on the SM8250 SoC.
Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200622220048.717073-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
RPMPD provides us the CS/MX power domains needed to boot the modem
subsystem on msm8998 for wifi.
Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Link: https://lore.kernel.org/r/20200528184752.4747-1-jeffrey.l.hugo@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
- Enable RTC and ADC support of RN5T618 PMIC in imx_v6_v7_defconfig.
- Enable i.MX8DXL pinctrl driver support in arm64 defconfig.
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Merge tag 'imx-defconfig-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig update for 5.8:
- Enable RTC and ADC support of RN5T618 PMIC in imx_v6_v7_defconfig.
- Enable i.MX8DXL pinctrl driver support in arm64 defconfig.
* tag 'imx-defconfig-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx_v6_v7_defconfig: extend RN5T618 PMIC family support
arm64: defconfig: Enable CONFIG_PINCTRL_IMX8DXL by default
Link: https://lore.kernel.org/r/20200523032516.11016-6-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds a watchdog driver that can be used on ARM systems
with the appropriate watchdog implemented in Secure Monitor firmware.
The driver communicates with firmware via a Secure Monitor Call.
This may be useful for platforms using TrustZone that want
the Secure Monitor firmware to have the final control over the watchdog.
This is implemented on mt8173 chromebook devices oak, elm and hana in
arm trusted firmware file plat/mediatek/mt8173/drivers/wdt/wdt.c.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Signed-off-by: Evan Benn <evanbenn@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: Xingyu Chen<xingyu.chen@amlogic.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200505131242.v6.2.Ia92bb4d4ce84bcefeba1d00aaa1c1e919b6164ef@changeid
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
- Enable PCI PASID as built-in module and UACCE/SEC2/HPRE as
loadable modules to support UACCE use case for the D06CS board
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Merge tag 'hisi-arm64-defconfig-for-5.8' of git://github.com/hisilicon/linux-hisi into arm/defconfig
ARM64: hisilicon: defconfig updates for 5.8
- Enable PCI PASID as built-in module and UACCE/SEC2/HPRE as
loadable modules to support UACCE use case for the D06CS board
* tag 'hisi-arm64-defconfig-for-5.8' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable UACCE/PCI PASID/SEC2/HPRE configs
Link: https://lore.kernel.org/r/5EBE4217.6000900@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This enables SM8250 GCC clock driver, SC7180 GCC clock driver and SC7180
TLMM pinctrl driver, the IPA and RMNET drivers, CCI, camera subsystem
and camera clock drivers and removes the now depricated GLINK_SSR entry.
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Merge tag 'qcom-arm64-defconfig-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfig
Qualcomm ARM64 defconfig updates for v5.8
This enables SM8250 GCC clock driver, SC7180 GCC clock driver and SC7180
TLMM pinctrl driver, the IPA and RMNET drivers, CCI, camera subsystem
and camera clock drivers and removes the now depricated GLINK_SSR entry.
* tag 'qcom-arm64-defconfig-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: defconfig: enable Qualcomm IPA and RMNet modules
arm64: defconfig: Enable Qualcomm SC7180 pinctrl and gcc
arm64: defconfig: Remove QCOM_GLINK_SSR
arm64: defconfig: Enable SM8250 GCC driver
arm64: defconfig: Enable Qualcomm CAMCC, CAMSS and CCI drivers
Link: https://lore.kernel.org/r/20200519052502.1249888-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
defconfig to enable the audio codec in sunxi_defconfig.
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Merge tag 'sunxi-config-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig
Two patches to enable the new cpufreq support on the H6 for the arm64
defconfig to enable the audio codec in sunxi_defconfig.
* tag 'sunxi-config-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: configs: Enable sun50i cpufreq nvmem
ARM: configs: sunxi: Add sun8i analog codec
Link: https://lore.kernel.org/r/9fd4d403-f6c8-420d-8b03-62e8485a0b3d.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable building the Qualcomm IPA driver as a kernel module. To be
useful, the IPA driver also requires RMNet, so enable building that
as a module as well.
Signed-off-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20200518215455.10095-1-elder@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Commit 06b93644f4 ("media: Kconfig: add an option to filter in/out
platform drivers") adds a new Kconfig symbol which now hides drivers
currently enabled in the arm64 defconfig. Enable it to get those
drivers back.
Link: https://lore.kernel.org/r/20200427134003.45188-5-max.krummenacher@toradex.com
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add DRM_DISPLAY_CONNECTOR. This got introduced with the bridge rework
Which renamed among others DRM_DUMB_VGA_DAC.
Link: https://lore.kernel.org/r/20200427134003.45188-3-max.krummenacher@toradex.com
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Remove the QCOM_GLINK_SSR option from the arm64 defconfig, as the module
is assimilated by QCOM_GLINK - which is selected by other means.
Acked-by: Chris Lew <clew@codeaurora.org>
Acked-by: Rishabh Bhatnagar <rishabhb@codeaurora.org>
Link: https://lore.kernel.org/r/20200423003736.2027371-5-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable the module config for the Amlogic GX audio card.
This module will imply the internal components usually associated
with it to make a functional sound card on these platforms.
Also enable the simple amplifier module which often used on the
output stage of those cards.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Christian Hewitt <christianshewitt@gmail.com>
Link: https://lore.kernel.org/r/20200421163935.775935-2-jbrunet@baylibre.com
Allwinner H6 needs this driver to be able to get
the correct speed_bin required for DVFS.
Enable this option in arm64 defconfig.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Commit c57247f940 ("PCI: tegra: Add support for PCIe endpoint mode in
Tegra194") updated the Tegra PCIe Kconfig symbol for building the Tegra
PCIe host controller driver. Following this change the Tegra PCIe host
controller driver is no longer built by default and so no works without
updating the arm64 defconfig. Fix this by updating the Kconfig symbol
in the arm64 for the Tegra PCIe host controller so that again it is
built by default.
Fixes: c57247f940 ("PCI: tegra: Add support for PCIe endpoint mode in Tegra194")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As usual, tons of new drivers and other options got merged and
are now enabled in the defconfig files, usually as loadable modules.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM defconfig updates from Arnd Bergmann:
"As usual, tons of new drivers and other options got merged and are now
enabled in the defconfig files, usually as loadable modules"
* tag 'arm-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (45 commits)
ARM: omap2plus_defconfig: Update for moved and dropped options
ARM: omap2plus_defconfig: Enable ina2xx_adc as a loadable module
ARM: omap2plus_defconfig: Enable McPDM optional PMIC clock as modules
ARM: omap2plus_defconfig: Enable more droid4 devices as loadable modules
ARM: omap2plus_defconfig: Enable zram as loadable modules
ARM: omap2plus_defconfig: Enable simple-pm-bus
arm64: defconfig: Enable Qualcomm SDM845 audio configs
arm64: defconfig: Enable e1000 device
arm64: defconfig: Enable PHY devices used on QorIQ boards
arm64: defconfig: Enable RTC devices for QorIQ boards
arm64: defconfig: Enable flash device drivers for QorIQ boards
arm64: defconfig: Enable ARM Mali display driver
arm64: defconfig: Enable QorIQ GPIO driver
arm64: defconfig: Enable QorIQ IFC NAND controller driver
arm64: defconfig: Enable ARM SBSA watchdog driver
arm64: defconfig: Enable QorIQ cpufreq driver
arm64: defconfig: Enable NXP/FSL SPI controller drivers
arm64: defconfig: Enable ENETC Ethernet controller and FELIX switch
arm64: defconfig: Enable QorIQ DPAA2 drivers
arm64: defconfig: Enable QorIQ DPAA1 drivers
...
Pull networking updates from David Miller:
"Highlights:
1) Fix the iwlwifi regression, from Johannes Berg.
2) Support BSS coloring and 802.11 encapsulation offloading in
hardware, from John Crispin.
3) Fix some potential Spectre issues in qtnfmac, from Sergey
Matyukevich.
4) Add TTL decrement action to openvswitch, from Matteo Croce.
5) Allow paralleization through flow_action setup by not taking the
RTNL mutex, from Vlad Buslov.
6) A lot of zero-length array to flexible-array conversions, from
Gustavo A. R. Silva.
7) Align XDP statistics names across several drivers for consistency,
from Lorenzo Bianconi.
8) Add various pieces of infrastructure for offloading conntrack, and
make use of it in mlx5 driver, from Paul Blakey.
9) Allow using listening sockets in BPF sockmap, from Jakub Sitnicki.
10) Lots of parallelization improvements during configuration changes
in mlxsw driver, from Ido Schimmel.
11) Add support to devlink for generic packet traps, which report
packets dropped during ACL processing. And use them in mlxsw
driver. From Jiri Pirko.
12) Support bcmgenet on ACPI, from Jeremy Linton.
13) Make BPF compatible with RT, from Thomas Gleixnet, Alexei
Starovoitov, and your's truly.
14) Support XDP meta-data in virtio_net, from Yuya Kusakabe.
15) Fix sysfs permissions when network devices change namespaces, from
Christian Brauner.
16) Add a flags element to ethtool_ops so that drivers can more simply
indicate which coalescing parameters they actually support, and
therefore the generic layer can validate the user's ethtool
request. Use this in all drivers, from Jakub Kicinski.
17) Offload FIFO qdisc in mlxsw, from Petr Machata.
18) Support UDP sockets in sockmap, from Lorenz Bauer.
19) Fix stretch ACK bugs in several TCP congestion control modules,
from Pengcheng Yang.
20) Support virtual functiosn in octeontx2 driver, from Tomasz
Duszynski.
21) Add region operations for devlink and use it in ice driver to dump
NVM contents, from Jacob Keller.
22) Add support for hw offload of MACSEC, from Antoine Tenart.
23) Add support for BPF programs that can be attached to LSM hooks,
from KP Singh.
24) Support for multiple paths, path managers, and counters in MPTCP.
From Peter Krystad, Paolo Abeni, Florian Westphal, Davide Caratti,
and others.
25) More progress on adding the netlink interface to ethtool, from
Michal Kubecek"
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2121 commits)
net: ipv6: rpl_iptunnel: Fix potential memory leak in rpl_do_srh_inline
cxgb4/chcr: nic-tls stats in ethtool
net: dsa: fix oops while probing Marvell DSA switches
net/bpfilter: remove superfluous testing message
net: macb: Fix handling of fixed-link node
net: dsa: ksz: Select KSZ protocol tag
netdevsim: dev: Fix memory leak in nsim_dev_take_snapshot_write
net: stmmac: add EHL 2.5Gbps PCI info and PCI ID
net: stmmac: add EHL PSE0 & PSE1 1Gbps PCI info and PCI ID
net: stmmac: create dwmac-intel.c to contain all Intel platform
net: dsa: bcm_sf2: Support specifying VLAN tag egress rule
net: dsa: bcm_sf2: Add support for matching VLAN TCI
net: dsa: bcm_sf2: Move writing of CFP_DATA(5) into slicing functions
net: dsa: bcm_sf2: Check earlier for FLOW_EXT and FLOW_MAC_EXT
net: dsa: bcm_sf2: Disable learning for ASP port
net: dsa: b53: Deny enslaving port 7 for 7278 into a bridge
net: dsa: b53: Prevent tagged VLAN on port 7 for 7278
net: dsa: b53: Restore VLAN entries upon (re)configuration
net: dsa: bcm_sf2: Fix overflow checks
hv_netvsc: Remove unnecessary round_up for recv_completion_cnt
...
Pull scheduler updates from Ingo Molnar:
"The main changes in this cycle are:
- Various NUMA scheduling updates: harmonize the load-balancer and
NUMA placement logic to not work against each other. The intended
result is better locality, better utilization and fewer migrations.
- Introduce Thermal Pressure tracking and optimizations, to improve
task placement on thermally overloaded systems.
- Implement frequency invariant scheduler accounting on (some) x86
CPUs. This is done by observing and sampling the 'recent' CPU
frequency average at ~tick boundaries. The CPU provides this data
via the APERF/MPERF MSRs. This hopefully makes our capacity
estimates more precise and keeps tasks on the same CPU better even
if it might seem overloaded at a lower momentary frequency. (As
usual, turbo mode is a complication that we resolve by observing
the maximum frequency and renormalizing to it.)
- Add asymmetric CPU capacity wakeup scan to improve capacity
utilization on asymmetric topologies. (big.LITTLE systems)
- PSI fixes and optimizations.
- RT scheduling capacity awareness fixes & improvements.
- Optimize the CONFIG_RT_GROUP_SCHED constraints code.
- Misc fixes, cleanups and optimizations - see the changelog for
details"
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (62 commits)
threads: Update PID limit comment according to futex UAPI change
sched/fair: Fix condition of avg_load calculation
sched/rt: cpupri_find: Trigger a full search as fallback
kthread: Do not preempt current task if it is going to call schedule()
sched/fair: Improve spreading of utilization
sched: Avoid scale real weight down to zero
psi: Move PF_MEMSTALL out of task->flags
MAINTAINERS: Add maintenance information for psi
psi: Optimize switching tasks inside shared cgroups
psi: Fix cpu.pressure for cpu.max and competing cgroups
sched/core: Distribute tasks within affinity masks
sched/fair: Fix enqueue_task_fair warning
thermal/cpu-cooling, sched/core: Move the arch_set_thermal_pressure() API to generic scheduler code
sched/rt: Remove unnecessary push for unfit tasks
sched/rt: Allow pulling unfitting task
sched/rt: Optimize cpupri_find() on non-heterogenous systems
sched/rt: Re-instate old behavior in select_task_rq_rt()
sched/rt: cpupri_find: Implement fallback mechanism for !fit case
sched/fair: Fix reordering of enqueue/dequeue_task_fair()
sched/fair: Fix runnable_avg for throttled cfs
...
Enable TI K3 AM654x/J721E DMA and networking options.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Tested-by: Murali Karicheri <m-karicheri2@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- A seris from Li Yang to make defconfig useful for NXP LS family SoCs.
Most drivers are built as module there, but those helping boot system
with NFS are enabled built-in.
- Enable i.MX8MP pinctrl and i.MX8MM thermal driver support in
defconfig.
- Enable i.MX DRM driver support for multi_v7_defconfig.
- Enable ATMEL_MXT and AD7879 touch support for imx_v6_v7_defconfig.
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Merge tag 'imx-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/config
i.MX defconfig changes for 5.7:
- A seris from Li Yang to make defconfig useful for NXP LS family SoCs.
Most drivers are built as module there, but those helping boot system
with NFS are enabled built-in.
- Enable i.MX8MP pinctrl and i.MX8MM thermal driver support in
defconfig.
- Enable i.MX DRM driver support for multi_v7_defconfig.
- Enable ATMEL_MXT and AD7879 touch support for imx_v6_v7_defconfig.
* tag 'imx-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (22 commits)
arm64: defconfig: Enable e1000 device
arm64: defconfig: Enable PHY devices used on QorIQ boards
arm64: defconfig: Enable RTC devices for QorIQ boards
arm64: defconfig: Enable flash device drivers for QorIQ boards
arm64: defconfig: Enable ARM Mali display driver
arm64: defconfig: Enable QorIQ GPIO driver
arm64: defconfig: Enable QorIQ IFC NAND controller driver
arm64: defconfig: Enable ARM SBSA watchdog driver
arm64: defconfig: Enable QorIQ cpufreq driver
arm64: defconfig: Enable NXP/FSL SPI controller drivers
arm64: defconfig: Enable ENETC Ethernet controller and FELIX switch
arm64: defconfig: Enable QorIQ DPAA2 drivers
arm64: defconfig: Enable QorIQ DPAA1 drivers
arm64: defconfig: Enable NXP flexcan driver
arm64: defconfig: run through savedefconfig for ordering
arm64: defconfig: Enable CONFIG_IMX8MM_THERMAL as module
arm64: defconfig: add i.MX system controller thermal support
ARM: multi_v7_defconfig: enable drm imx support
arm64: defconfig: Enable CONFIG_PCIE_LAYERSCAPE_GEN4
ARM: imx_v6_v7_defconfig: Enable TOUCHSCREEN_AD7879
...
Link: https://lore.kernel.org/r/20200318051918.32579-6-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable SDM845 audio, display and gpu related configs and the Truly
NT35597 panel driver, all relevant for various SDM845 based boards.
Enable IPQ6018 clocks and pinctrl and the pmic vibrator driver for
PM8916.
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Merge tag 'qcom-arm64-defconfig-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/config
Qualcomm ARM64 defconfig updates for v5.7
Enable SDM845 audio, display and gpu related configs and the Truly
NT35597 panel driver, all relevant for various SDM845 based boards.
Enable IPQ6018 clocks and pinctrl and the pmic vibrator driver for
PM8916.
* tag 'qcom-arm64-defconfig-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: defconfig: Enable Qualcomm SDM845 audio configs
arm64: defconfig: Enable Truly NT35597 WQXGA panel
arm64: defconfig: Enable Qualcomm SDM845 display and gpu clocks
arm64: defconfig: Enable qcom ipq6018 clock and pinctrl
arm64: defconfig: Enable Qualcomm PM8XXX vibrator support
Link: https://lore.kernel.org/r/20200318043856.GB470201@yoga
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Enable MEGARAID_SAS to be able to boot from
disk for the D06CS development board
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Merge tag 'hisi-arm64-defconfig-for-5.7' of git://github.com/hisilicon/linux-hisi into arm/config
ARM64: hisilicon: defconfig updates for 5.7
- Enable MEGARAID_SAS to be able to boot from
disk for the D06CS development board
* tag 'hisi-arm64-defconfig-for-5.7' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable MEGARAID_SAS
Link: https://lore.kernel.org/r/5E61F3C1.1080909@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable soundwire, slimbus frameworks, the machine driver and the codec
drivers for WCD934x and WSA881x used on varios SDM845 based designs.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200315050827.1575421-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enables e1000 Ethernet device as it is used as a low-cost failover
Ethernet port on various QorIQ reference boards. Enabled as built-in
for booting from network without initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables various PHY device drivers and PHY MUX drivers used on QorIQ
reference boards supported in mainline kernel.
Enabled as built-in to boot from network without an initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables the RTC devices used on QorIQ reference boards supported in
mainline kernel.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable the flash devices used on NXP/FSL QorIQ reference boards
supported in mainline kernel. Drivers are enabled as built-in for RFS
access without initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables the Mali display driver for the display port on NXP LS1028a SoC.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables generic GPIO driver for varous QorIQ SoCs. The driver can only
be built-in right now.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables NXP/FSL QorIQ IFC flash controller driver for NAND. Enabled as
built-in to load RFS from nand flash without initramfs.
Remove CONFIG_MEMORY as it is selected by CONFIG_MTD_NAND_FSL_IFC.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables ARM generic SBSA compatible watchdog driver for NXP LX2160a SoC.
Enabled as built-in for it is a core feature.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables the generic QorIQ cpufreq driver to support frequency scaling
for various QorIQ SoCs. Enabled as built-in as it is a core feature.
Remove CONFIG_CLK_QORIQ as it is seleted by CONFIG_QORIQ_CPUFREQ.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables SPI controller drivers used in various NXP/FSL SoCs.
QSPI is fast enough to connect big flash for file system. It is used to
connect 512MB NAND flash and 256MB NOR flash on LS1028RDB. It is used
as bootsource for other platforms like LS2080ardb too. Enabled as
built-in to load RFS from SPI flash without requiring initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables drivers for NXP ENETC Ethernet controller and FELIX Ethernet
switch used on QorIQ LS1028a SoC.
The ENETC ethernet drivers are enabled as built-in to boot from network
without an initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables drivers for NXP DPAA2 framework, related Ethernet and crypto
device which can be found on QorIQ SoCs like LS1088a, LS2088a and
LX2160a.
The framework and ethernet drivers are enabled as built-in to boot
from network without an initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables drivers for NXP DPAA1 framework and related Ethernet device which
can be found on QorIQ SoCs such as LS1043a and LS1046a. They are enabled
as built-in to boot from network without an initramfs.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enables driver for FLEXCAN device which is used on a wide range of NXP
SoCs. Also enabling the related CAN framework.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Used "make defconfig savedefconfig" to regenerate defconfig files in the
right order to prepare for additional defconfig changes.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The (CFS) scheduler has some extra logic catering to systems with SMT, but
that logic won't be compiled in unless the above config is set.
Note that the SMT-centric codepaths are gated by the sched_smt_present
static key, and the SMT sched_domains will only survive if the platform has
SMT. As such, the only impact on !SMT platforms should be a slightly
bigger kernel - no behavioural change.
Distro kernels already enable it, which makes sense since there already are
things like ThunderX2 out in the wild. Enable it for the defconfig.
Some deltas
===========
FWIW my ELF symbol table diff looks something like this:
NAME BEFORE AFTER DELTA
update_sd_lb_stats.constprop.135 0 1864 +1864
find_idlest_group.isra.115 0 1808 +1808
update_numa_stats.isra.121 0 628 +628
select_task_rq_fair 3236 3732 +496
compute_energy.isra.112 0 420 +420
score_nearby_nodes.part.120 0 380 +380
__update_idle_core 0 232 +232
nohz_balance_exit_idle.part.127 0 216 +216
sched_slice.isra.99 0 172 +172
update_load_avg.part.107 0 116 +116
wakeup_preempt_entity.isra.101 0 92 +92
sched_cpu_activate 340 396 +56
pick_next_task_idle 8 56 +48
sched_cpu_deactivate 252 292 +40
show_smt_active 44 80 +36
cpu_smt_mask 0 28 +28
set_next_task_idle 4 32 +28
task_numa_work 680 692 +12
cpu_smt_flags 0 8 +8
enqueue_task_fair 2608 2612 +4
wakeup_preempt_entity.isra.104 92 0 -92
update_load_avg 1028 932 -96
task_numa_migrate 1824 1728 -96
sched_slice.isra.102 172 0 -172
nohz_balance_exit_idle.part.130 216 0 -216
task_numa_find_cpu 2116 1868 -248
score_nearby_nodes.part.123 380 0 -380
compute_energy.isra.115 420 0 -420
update_numa_stats.isra.124 472 0 -472
find_idlest_group.isra.118 1808 0 -1808
update_sd_lb_stats.constprop.138 1864 0 -1864
------------------------------------------------------------------
DELTA SUM +820
As for the sched_domains, this is on a hikey960:
before:
$ cat /proc/sys/kernel/sched_domain/cpu*/domain*/name | sort | uniq
DIE
MC
after:
$ cat /proc/sys/kernel/sched_domain/cpu*/domain*/name | sort | uniq
DIE
MC
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lkml.kernel.org/r/20200227191433.31994-3-valentin.schneider@arm.com
Our new dev board (Huawei D06CS) has a MegaRAID SAS HBA as the storage
controller, and we cannot access the HiSilicon SAS HBA, which we normally
use; so enable the driver config option so we can boot a distro with the
default defconfig.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
- Restore R-Car M3-W support,
- Drop deprecated compatible value to ease DT binding conversion to
json-schema.
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Merge tag 'renesas-fixes-for-v5.6-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/fixes
Renesas Fixes for v5.6
- Restore R-Car M3-W support,
- Drop deprecated compatible value to ease DT binding conversion to
json-schema.
* tag 'renesas-fixes-for-v5.6-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: r8a7779: Remove deprecated "renesas, rcar-sata" compatible value
arm64: defconfig: Replace ARCH_R8A7796 by ARCH_R8A77960
Link: https://lore.kernel.org/r/20200226105236.18368-1-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable the drivers for the display and gpu clock controllers on Qualcomm
SDM845, needed in order to get these features working. These drivers
provides power-domains and can as such not be compiled as modules.
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20191109024234.1757452-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The pm8xxx-vibrator driver controls the vibrator motor driver
available in the Qualcomm PM8916 PMIC.
Build the driver as module so it can be loaded when necessary.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable CONFIG_PINCTRL_IMX8MP by default to support i.MX8MP
pinctrl driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
the following:
- Nicolas enables the BCM2835 DMA engine controller as built-in since
the bcm2835 SD host controller depends on the DMA engine to be
available.
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Merge tag 'arm-soc/for-5.6/defconfig-arm64-fixes' of https://github.com/Broadcom/stblinux into arm/fixes
This pull request contains ARM64 defconfig changes for v5.6, please pull
the following:
- Nicolas enables the BCM2835 DMA engine controller as built-in since
the bcm2835 SD host controller depends on the DMA engine to be
available.
* tag 'arm-soc/for-5.6/defconfig-arm64-fixes' of https://github.com/Broadcom/stblinux:
arm64: defconfig: Set bcm2835-dma as built-in
Link: https://lore.kernel.org/r/20200210145621.22599-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Now, Allwiner MIPI-DSI support is available for ARM64
Allwinner SoC like A64. So, let's build it as a module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Many sunxi based board needs CONFIG_SUN8I_THERMAL for thermal support.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
With the introduction of 738987a1d6 ("mmc: bcm2835: Use
dma_request_chan() instead dma_request_slave_channel()") sdhost-bcm2835
now waits for its DMA channel to be available when defined in the
device-tree (it would previously default to PIO). Albeit the right
behaviour, the MMC host is needed for booting. So this makes sure the
DMA channel shows up in time.
Fixes: 738987a1d6 ("mmc: bcm2835: Use dma_request_chan() instead dma_request_slave_channel()")
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned on
for hardware since they were merged, and some refreshed files due to
time having moved a lot of entries around.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC defconfig updates from Olof Johansson:
"We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned
on for hardware since they were merged, and some refreshed files due
to time having moved a lot of entries around"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (38 commits)
ARM: configs: at91: enable MMC_SDHCI_OF_AT91 and MICROCHIP_PIT64B
arm64: defconfig: Enable Broadcom's GENET Ethernet controller
ARM: multi_v7_defconfig: Enable devfreq thermal integration
ARM: exynos_defconfig: Enable devfreq thermal integration
ARM: multi_v7_defconfig: Enable NFS v4.1 and v4.2
ARM: exynos_defconfig: Enable NFS v4.1 and v4.2
arm64: defconfig: Enable Actions Semi specific drivers
arm64: defconfig: Enable Broadcom's STB PCIe controller
arm64: defconfig: Enable CONFIG_CLK_IMX8MP by default
ARM: configs: at91: enable config flags for sam9x60 SoC
ARM: configs: at91: use savedefconfig
arm64: defconfig: Enable tegra XUDC support
ARM: defconfig: gemini: Update defconfig
arm64: defconfig: enable CONFIG_ARM_QCOM_CPUFREQ_NVMEM
arm64: defconfig: enable CONFIG_QCOM_CPR
arm64: defconfig: Enable HFPLL
arm64: defconfig: Enable CRYPTO_DEV_FSL_CAAM
ARM: imx_v6_v7_defconfig: Select the TFP410 driver
ARM: imx_v6_v7_defconfig: Enable NFS_V4_1 and NFS_V4_2 support
arm64: defconfig: Enable ATH10K_SNOC
...
This builds the BCM2711 thermal driver as module for the Raspberry Pi 4.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1578941778-23321-5-git-send-email-stefan.wahren@i2se.com
for 5.6, please pull the following:
- Nicolas enables the Broadcom GENET controller and Broadcom STB PCIe
Root Complex driver as a module for the ARM64 defconfig. The PCIe RC
driver will go through the PCIe maintainers pull request for 5.6.
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Merge tag 'arm-soc/for-5.6/defconfig-arm64' of https://github.com/Broadcom/stblinux into arm/defconfig
This pull request contains Broadcom ARM64-based SoCs defconfig changes
for 5.6, please pull the following:
- Nicolas enables the Broadcom GENET controller and Broadcom STB PCIe
Root Complex driver as a module for the ARM64 defconfig. The PCIe RC
driver will go through the PCIe maintainers pull request for 5.6.
* tag 'arm-soc/for-5.6/defconfig-arm64' of https://github.com/Broadcom/stblinux:
arm64: defconfig: Enable Broadcom's GENET Ethernet controller
arm64: defconfig: Enable Broadcom's STB PCIe controller
Link: https://lore.kernel.org/r/20200117222705.25391-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Currently used on the Raspberry Pi 4 and various Broadcom STB SoCs.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
- Enable i.MX8MP clock driver in arm64 defconfig.
- Enable Crypto CAAM driver support as module in arm64 defconfig.
- Enable ILI210X touch driver, USB CDC ACM function, NFS_V4 support and
TFP410 DVI bridge driver support in arm32 imx_v6_v7_defconfig.
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Merge tag 'imx-defconfig-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig update for 5.6:
- Enable i.MX8MP clock driver in arm64 defconfig.
- Enable Crypto CAAM driver support as module in arm64 defconfig.
- Enable ILI210X touch driver, USB CDC ACM function, NFS_V4 support and
TFP410 DVI bridge driver support in arm32 imx_v6_v7_defconfig.
* tag 'imx-defconfig-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: Enable CONFIG_CLK_IMX8MP by default
arm64: defconfig: Enable CRYPTO_DEV_FSL_CAAM
ARM: imx_v6_v7_defconfig: Select the TFP410 driver
ARM: imx_v6_v7_defconfig: Enable NFS_V4_1 and NFS_V4_2 support
ARM: configs: imx_v6_v7_defconfig: enable USB ACM
ARM: imx_v6_v7_defconfig: Enable TOUCHSCREEN_ILI210X
Link: https://lore.kernel.org/r/20200113034006.17430-6-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
This enables the USB GPIO connector and Tegra XUDC drivers in the
default configuration.
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Merge tag 'tegra-for-5.6-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig
arm64: tegra: Default configuration updates for v5.6-rc1
This enables the USB GPIO connector and Tegra XUDC drivers in the
default configuration.
* tag 'tegra-for-5.6-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable tegra XUDC support
Link: https://lore.kernel.org/r/20200111005526.2413959-1-thierry.reding@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
For now mainly used in the Raspberry Pi 4.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Select CONFIG_CLK_IMX8MP by default to support i.MX8MP clock driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The high frequency pll is required on compatible Qualcomm SoCs to
support the CPU frequency scaling feature.
Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20191125142511.681149-6-niklas.cassel@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Both the i.MX8MQ and i.MX8M Mini support the CAAM driver, but it
is currently not enabled by default.
This patch enables this as a module.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ath10k snoc is found on the Qualcomm QCS404 and SDM845, so enable
the driver for this.
Tested-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20191028171837.3907550-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable PDC interrupt controller for SDM845 devices. The interrupt
controller can detect wakeup capable interrupts when the SoC is in a low
power state.
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1573855915-9841-13-git-send-email-ilina@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable the driver for the watchdog found in the application processor
subsystem on most modern Qualcomm platforms.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Most Qualcomm platforms contain a pseudo random number generator
hardware block. Enable the driver for this block and also enable the
interface for exposing this to userspace.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This enables display on the Lenovo Yoga C630 by connecting the DSI output
from the SoC to the eDP input of the panel.
Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This enables Bluetooth on the Lenovo Yoga C630.
Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Qualcomm CPUfreq HW provides CPU voltage and frequency scaling on
many modern Qualcomm SoCs. Enable the driver for this hardware block to
enable this functionality on the SDM845 platform.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Qualcomm socinfo driver provides SoC information to userspace using
the standard soc interface as well as a number of debugfs entries.
Enable this to allow certain user space tools to acquire this
information, as well as getting developers access to the information in
debugfs that is useful when reporting bugs.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable the drivers for GENI SPI and QSPI controllers found on the
Qualcomm SDM845 platform, among others.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable the the power domains, reset controllers and remote block device
memory access drivers necessary to boot the Audio, Compute and Modem
DSPs on Qualcomm SDM845.
None of the power domains are system critical, but needs to be builtin
as the driver core prohibits probe deferal past late initcall.
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Tested-by: Alex Elder <elder@linaro.org>
Tested-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This is mostly to reorder the entries as they've moved in the Kconfig
hierarchies. Doing this periodically (but not very often) simplifies
conflict resolution for new options, etc.
Link: https://lore.kernel.org/r/20191205211438.27552-3-olof@lixom.net
Signed-off-by: Olof Johansson <olof@lixom.net>
We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned on
for hardware since they were merged, and some refreshed files due to
time having moved a lot of entries around.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC defconfig updates from Olof Johansson:
"We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned
on for hardware since they were merged, and some refreshed files due
to time having moved a lot of entries around"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (36 commits)
ARM: config: multi_v5: ASPEED SDHCI, SGPIO
ARM: configs: multi_v7: ASPEED network, gpio, FSI
ARM: config: aspeed-g4: Add MMC, and cleanup
ARM: config: aspeed-g5: Add SGPIO and FSI drivers
ARM: config: aspeed-g5: Enable 8250_DW quirks
arm64: defconfig: Change CONFIG_AT803X_PHY from m to y
ARM: shmobile: defconfig: Refresh for v5.4-rc1
arm64: defconfig: Enable R8A77961 SoC
ARM: configs: sunxi: Enable MICREL_PHY
arm64: defconfig: add new Allwinner crypto options
ARM: configs: sunxi: add new Allwinner crypto options
ARM: tegra: Enable Tegra VDE driver in tegra_defconfig
ARM: imx_v6_v7_defconfig: Enable CONFIG_TOUCHSCREEN_DA9052
arm64: defconfig: Enable configs for S32V234
arm64: defconfig: Enable CONFIG_KEYBOARD_IMX_SC_KEY as module
arm64: defconfig: Enable SMMU v3 PMCG
arm64: defconfig: Enable HiSilicon ZIP controller
arm64: defconfig: enable Altera GPIO controller
ARM: multi_v7_defconfig: Enable audio support for stm32mp157
arm64: defconfig: enable rsu driver
...
The recently introduced Energy Model (EM) framework manages power cost
tables for the CPUs of the system. Its only user right now is the
scheduler, in the context of Energy Aware Scheduling (EAS).
However, the EM framework also offers a generic infrastructure that
could replace subsystem-specific implementations of the same concepts,
as this is the case in the thermal framework.
So, in order to prepare the migration of the thermal subsystem to use
the EM framework, enable it in the default arm64 defconfig, which is the
most commonly used architecture for IPA. This will also compile-in all
of the EAS code, although it won't be enabled by default -- EAS requires
to use the 'schedutil' CPUFreq governor while arm64 defaults to
'performance'.
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20191030151451.7961-2-qperret@google.com
- Enable i.MX7ULP watchdog, DA9052 touch and USB configfs support
in imx_v6_v7_defconfig.
- Enable newly added S32V234 SoC and its UART driver support in arm64
defconfig.
- Built i.MX8QXP SCU key driver as module in arm64 defconfig.
- Change AT803X Ethernet PHY driver from module to built-in, so that
we can boot i.MX8MM EVK board with rootfs on NFS.
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Merge tag 'imx-defconfig-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig update for 5.5:
- Enable i.MX7ULP watchdog, DA9052 touch and USB configfs support
in imx_v6_v7_defconfig.
- Enable newly added S32V234 SoC and its UART driver support in arm64
defconfig.
- Built i.MX8QXP SCU key driver as module in arm64 defconfig.
- Change AT803X Ethernet PHY driver from module to built-in, so that
we can boot i.MX8MM EVK board with rootfs on NFS.
* tag 'imx-defconfig-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: Change CONFIG_AT803X_PHY from m to y
ARM: imx_v6_v7_defconfig: Enable CONFIG_TOUCHSCREEN_DA9052
arm64: defconfig: Enable configs for S32V234
arm64: defconfig: Enable CONFIG_KEYBOARD_IMX_SC_KEY as module
ARM: imx_v6_v7_defconfig: Build USB_CONFIGFS into kernel
ARM: imx_v6_v7_defconfig: Enable CONFIG_IMX7ULP_WDT by default
Link: https://lore.kernel.org/r/20191105150315.15477-7-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
With phy-reset-gpios are enabled for i.MX8MM-EVK board, phy
will be reset. Without CONFIG_AT803X_PHY as y, board will stop
booting in NFS DHCP, because phy is not ready. So mark
CONFIG_AT803X_PHY from m to y to make board boot when using nfs rootfs.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
- Enable support for the new R-Car M3-W+ (r8a77961) SoC.
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Merge tag 'renesas-arm64-defconfig-for-v5.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/defconfig
Renesas ARM64 defconfig updates for v5.5 (take two)
- Enable support for the new R-Car M3-W+ (r8a77961) SoC.
* tag 'renesas-arm64-defconfig-for-v5.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: defconfig: Enable R8A77961 SoC
Link: https://lore.kernel.org/r/20191101155842.31467-4-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
- enable ARM SMMUv3 PMU and hisi ZIP controller as module for
Kunpeng920 SoC
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Merge tag 'hisi-arm64-defconfig-for-5.5' of git://github.com/hisilicon/linux-hisi into arm/defconfig
ARM64: hisilicon: defconfig updates for 5.5
- enable ARM SMMUv3 PMU and hisi ZIP controller as module for
Kunpeng920 SoC
* tag 'hisi-arm64-defconfig-for-5.5' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable SMMU v3 PMCG
arm64: defconfig: Enable HiSilicon ZIP controller
Link: https://lore.kernel.org/r/5DB95B1E.8060607@hisilicon.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add SPI_CADENCE_QUADSPI to support the Cadence QSPI driver
- Add INTEL_STRATIX10_RSU as a module to support the Remote Service
Update driver on Stratix10 and Agilex platforms
- Add GPIO_ALTERA as a module to support the Altera GPIO driver
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Merge tag 'arm64_defconfig_for_v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/defconfig
arm64 defconfig for v5.5
- Add SPI_CADENCE_QUADSPI to support the Cadence QSPI driver
- Add INTEL_STRATIX10_RSU as a module to support the Remote Service
Update driver on Stratix10 and Agilex platforms
- Add GPIO_ALTERA as a module to support the Altera GPIO driver
* tag 'arm64_defconfig_for_v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: defconfig: enable Altera GPIO controller
arm64: defconfig: enable rsu driver
arm64: defconfig: enable the Cadence QSPI controller
Link: https://lore.kernel.org/r/20191029143737.24850-2-dinguyen@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds the new allwinner crypto configs to ARM64 defconfig
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Select CONFIG_KEYBOARD_IMX_SC_KEY as module by default to
support i.MX8QXP scu key driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
HiSilicon Kunpeng920 SoC's SMMU has Performance Monitor Counter Groups(PMCG).
This patch enables related driver in defconfig.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable CONFIG_CRYPTO_DEV_HISI_ZIP for HiSilicon ZIP controller in Kunpeng920
SoC.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable Intel Stratix10 Remote System Update (RSU) driver
The Intel Remote System Update (RSU) driver provides a way for customers
to update the boot configuration of a Intel Stratix 10 SoC device with
significantly reduced risk of corrupting the bitstream storage and
bricking the system.
Signed-off-by: Richard Gong <richard.gong@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
- Enable support for the new RZ/G2N (r8a774b1) SoC.
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Merge tag 'renesas-arm64-defconfig-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/defconfig
Renesas ARM64 defconfig updates for v5.5
- Enable support for the new RZ/G2N (r8a774b1) SoC.
* tag 'renesas-arm64-defconfig-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: defconfig: Enable R8A774B1 SoC
Link: https://lore.kernel.org/r/20191018101136.26350-3-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
Since there are enough consumers (drivers) for Actions Semi platform in
mainline, let's enable it in ARM64 defconfig. As of now, this platform
can boot a distro from eMMC/uSD.
Link: https://lore.kernel.org/r/20191015152204.5610-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit 6334150e9a ("remoteproc: don't allow modular build")
changes CONFIG_REMOTEPROC to a boolean from a tristate config
option which inhibits all defconfigs marking CONFIG_REMOTEPROC as
a module in compiling the remoteproc and dependent config options.
So fix the configs to have CONFIG_REMOTEPROC built in.
Link: https://lore.kernel.org/r/20190920075946.13282-5-j-keerthy@ti.com
Fixes: 6334150e9a ("remoteproc: don't allow modular build")
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Will Deacon <will@kernel.org>
[olof: Fixed up all 4 occurrances in this one commit]
Signed-off-by: Olof Johansson <olof@lixom.net>
Tested on the Lenovo Yoga C630 where this patch enables USB.
Without it USB devices are not enumerated.
Link: https://lore.kernel.org/r/20190903192625.14775-3-lee.jones@linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested on the Lenovo Yoga C630 where this patch enables the
framebuffer (screen/monitor). Without it the device appears
not to boot.
Link: https://lore.kernel.org/r/20190903192625.14775-2-lee.jones@linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested on the Lenovo Yoga C630 where this patch enables the
keyboard, touchpad and touchscreen.
Link: https://lore.kernel.org/r/20190903192625.14775-1-lee.jones@linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
for 5.4, please pull the following:
- Nicolas enables the Raspberry Pi CPUFREQ driver in the ARM64 defconfig file
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Merge tag 'arm-soc/for-5.4/defconfig-arm64' of https://github.com/Broadcom/stblinux into arm/defconfig
This pull request contains Broadcom ARM64-based SoCs defconfig updates
for 5.4, please pull the following:
- Nicolas enables the Raspberry Pi CPUFREQ driver in the ARM64 defconfig file
* tag 'arm-soc/for-5.4/defconfig-arm64' of https://github.com/Broadcom/stblinux:
arm64: defconfig: enable cpufreq support for RPi3
- Enable pinctrl and clock driver support for i.MX8MN SoC.
- Enable SDMA support for i.MX8MQ and i.MX8MM SoC, including
FW_LOADER_USER_HELPER and FW_LOADER_USER_HELPER_FALLBACK to support
SDMA firmware loading via udev.
- Enable module build of i.MX8 DDR PMU driver and ETNAVIV GPU driver.
- Enable module build of OV5645 camera driver in imx_v6_v7_defconfig.
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Merge tag 'imx-defconfig-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig update for 5.4:
- Enable pinctrl and clock driver support for i.MX8MN SoC.
- Enable SDMA support for i.MX8MQ and i.MX8MM SoC, including
FW_LOADER_USER_HELPER and FW_LOADER_USER_HELPER_FALLBACK to support
SDMA firmware loading via udev.
- Enable module build of i.MX8 DDR PMU driver and ETNAVIV GPU driver.
- Enable module build of OV5645 camera driver in imx_v6_v7_defconfig.
* tag 'imx-defconfig-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: CONFIG_DRM_ETNAVIV=m
ARM: imx_v6_v7_defconfig: Select the OV5645 camera driver
arm64: defconfig: Build imx8 ddr pmu as module
arm64: defconfig: Select CONFIG_CLK_IMX8MN by default
arm64: defconfig: Select CONFIG_PINCTRL_IMX8MN by default
arm64: defconfig: Enable SDMA on i.mx8mq/8mm
Link: https://lore.kernel.org/r/20190825153237.28829-7-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Two patches to enable the IR receiver and the SPDIF transceiver found on
the Allwinner SoCs.
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Merge tag 'sunxi-config64-for-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig
Allwinner arm64 defconfig changes for 5.4
Two patches to enable the IR receiver and the SPDIF transceiver found on
the Allwinner SoCs.
* tag 'sunxi-config64-for-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable Sun4i SPDIF module
arm64: defconfig: Enable IR SUNXI option
Link: https://lore.kernel.org/r/24f215ca-f3a8-4497-bf98-9ba1808b37be.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
QCOM_A53PLL and QCOM_CLK_APCS_MSM8916 used to be enabled by default in
drivers/clk/qcom/Kconfig. A recent patch changed that by dropping the
'default ARCH_QCOM' directive.
Add the two options explicitly in the arm64 defconfig, to avoid
functional regressions.
Acked-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
[bjorn: Rewrote subject]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Now that CONFIG_DRM_MSM is no longer default 'y' add it as a module to all
ARCH_QCOM enabled defconfigs to restore the previous expected build
behavior.
I split this off from the original patch to separate out the ARM64 portions.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <agross@kernel.org>
Enable GCC config CONFIG_SM_GCC_8150 and pinctrl config
CONFIG_PINCTRL_SM8150 to make it possible to boot the SM8150 MTP.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Enable the ACPI_APEI_PCIEAER configuration to support PCIe AER error report
for the Hisilicon D06 board and the dependencies PCIEAER and ACPI_APEI have
been enabled in the default config.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable the PSCI CPUidle driver to replace the functionality
previously provided by the generic ARM CPUidle driver through
CPU operations.
Link: https://lore.kernel.org/r/20190814125239.6270-2-lorenzo.pieralisi@arm.com
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Allwinner A64 and H6 use the Sun4i SPDIF driver.
Enable this to allow a proper support.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
For imx8 we want to enable etnaviv, let's enable it
in defconfig, it will be useful to have it enabled for KernelCI
boot and runtime testing.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable CONFIG_IR_SUNXI option for ARM64, so that Allwinner A64/H6 SoCs
can use their IR receiver controller.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Acked-by: Sean Young <sean@mess.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This enables both the new firmware clock driver and cpufreq driver
available for the RPi3 family of boards.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
This is available on all imx8 but is not "boot critical" in any way so
build as a module.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Acked-by: Frank Li <frank.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable SDMA support on i.mx8mq/8mm chips, including enabling
CONFIG_FW_LOADER_USER_HELPER/CONFIG_FW_LOADER_USER_HELPER_FALLBACK
for firmware loaded by udev.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned on
for hardware since they were merged, and some refreshed files due to
time having moved a lot of entries around.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC defconfig updates from Olof Johansson:
"We keep this in a separate branch to avoid cross-branch conflicts, but
most of the material here is fairly boring -- some new drivers turned
on for hardware since they were merged, and some refreshed files due
to time having moved a lot of entries around"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (47 commits)
ARM: configs: multi_v5: Remove duplicate ASPEED options
arm64: defconfig: Enable CONFIG_KEYBOARD_SNVS_PWRKEY as module
ARM: imx_v6_v7_defconfig: Enable CONFIG_ARM_IMX_CPUFREQ_DT
defconfig: arm64: enable i.MX8 SCU octop driver
arm64: defconfig: Add i.MX SCU SoC info driver
arm64: defconfig: Enable CONFIG_QORIQ_THERMAL
ARM: imx_v6_v7_defconfig: Select CONFIG_NVMEM_SNVS_LPGPR
arm64: defconfig: ARM_IMX_CPUFREQ_DT=m
ARM: imx_v6_v7_defconfig: Add TPM PWM support by default
ARM: imx_v6_v7_defconfig: Enable the OV2680 camera driver
ARM: imx_v6_v7_defconfig: Enable CONFIG_THERMAL_STATISTICS
arm64: defconfig: NVMEM_IMX_OCOTP=y for imx8m
ARM: multi_v7_defconfig: enable STMFX pinctrl support
arm64 defconfig: enable LVM support
ARM: configs: multi_v5: Add more ASPEED devices
arm64: defconfig: Add Tegra194 PCIe driver
ARM: configs: aspeed: Add new drivers
ARM: exynos_defconfig: Enable Panfrost and Lima drivers
ARM: multi_v7_defconfig: Enable Panfrost and Lima drivers
arm64 defconfig: enable Mellanox cards
...
We continue to see a lot of new material. I've highlighted some of it
below, but there's been more beyond that as well.
One of the sweeping changes is that many boards have seen their ARM Mali
GPU devices added to device trees, since the DRM drivers have now been
merged.
So, with the caveat that I have surely missed several great
contributions, here's a collection of the material this time around:
New SoCs:
- Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53)
- TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA)
- Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53)
New Boards / platforms:
- Aspeed BMC support for a number of new server platforms
- Kontron SMARC SoM (several i.MX6 versions)
- Novtech's Meerkat96 (i.MX7)
- ST Micro Avenger96 board
- Hardkernel ODROID-N2 (Amlogic G12B)
- Purism Librem5 devkit (i.MX8MQ)
- Google Cheza (Qualcomm SDM845)
- Qualcomm Dragonboard 845c (Qualcomm SDM845)
- Hugsun X99 TV Box (Rockchip RK3399)
- Khadas Edge/Edge-V/Captain (Rockchip RK3399)
Updated / expanded boards and platforms:
- Renesas r7s9210 has a lot of new peripherals added
- Polish and fixes for Rockchip-based Chromebooks
- Amlogic G12A has a lot of peripherals added
- Nvidia Jetson Nano sees various fixes and improvements, and is now at
feature parity with TX1
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM Devicetree updates from Olof Johansson:
"We continue to see a lot of new material. I've highlighted some of it
below, but there's been more beyond that as well.
One of the sweeping changes is that many boards have seen their ARM
Mali GPU devices added to device trees, since the DRM drivers have now
been merged.
So, with the caveat that I have surely missed several great
contributions, here's a collection of the material this time around:
New SoCs:
- Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53)
- TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA)
- Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53)
New Boards / platforms:
- Aspeed BMC support for a number of new server platforms
- Kontron SMARC SoM (several i.MX6 versions)
- Novtech's Meerkat96 (i.MX7)
- ST Micro Avenger96 board
- Hardkernel ODROID-N2 (Amlogic G12B)
- Purism Librem5 devkit (i.MX8MQ)
- Google Cheza (Qualcomm SDM845)
- Qualcomm Dragonboard 845c (Qualcomm SDM845)
- Hugsun X99 TV Box (Rockchip RK3399)
- Khadas Edge/Edge-V/Captain (Rockchip RK3399)
Updated / expanded boards and platforms:
- Renesas r7s9210 has a lot of new peripherals added
- Fixes and polish for Rockchip-based Chromebooks
- Amlogic G12A has a lot of peripherals added
- Nvidia Jetson Nano sees various fixes and improvements, and is now
at feature parity with TX1"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (586 commits)
ARM: dts: gemini: Set DIR-685 SPI CS as active low
ARM: dts: exynos: Adjust buck[78] regulators to supported values on Arndale Octa
ARM: dts: exynos: Adjust buck[78] regulators to supported values on Odroid XU3 family
ARM: dts: exynos: Move Mali400 GPU node to "/soc"
ARM: dts: exynos: Fix imprecise abort on Mali GPU probe on Exynos4210
arm64: dts: qcom: qcs404: Add missing space for cooling-cells property
arm64: dts: rockchip: Fix USB3 Type-C on rk3399-sapphire
arm64: dts: rockchip: Update DWC3 modules on RK3399 SoCs
arm64: dts: rockchip: enable rk3328 watchdog clock
ARM: dts: rockchip: add display nodes for rk322x
ARM: dts: rockchip: fix vop iommu-cells on rk322x
arm64: dts: rockchip: Add support for Hugsun X99 TV Box
arm64: dts: rockchip: Define values for the IPA governor for rock960
arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi
arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs
arm64: dts: rockchip: improve rk3328-roc-cc rgmii performance.
Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie"
ARM: dts: rockchip: Configure BT_DEV_WAKE in on rk3288-veyron
arm64: dts: qcom: sdm845-cheza: add initial cheza dt
ARM: dts: msm8974-FP2: Add vibration motor
...
- arm64 support for syscall emulation via PTRACE_SYSEMU{,_SINGLESTEP}
- Wire up VM_FLUSH_RESET_PERMS for arm64, allowing the core code to
manage the permissions of executable vmalloc regions more strictly
- Slight performance improvement by keeping softirqs enabled while
touching the FPSIMD/SVE state (kernel_neon_begin/end)
- Expose a couple of ARMv8.5 features to user (HWCAP): CondM (new XAFLAG
and AXFLAG instructions for floating point comparison flags
manipulation) and FRINT (rounding floating point numbers to integers)
- Re-instate ARM64_PSEUDO_NMI support which was previously marked as
BROKEN due to some bugs (now fixed)
- Improve parking of stopped CPUs and implement an arm64-specific
panic_smp_self_stop() to avoid warning on not being able to stop
secondary CPUs during panic
- perf: enable the ARM Statistical Profiling Extensions (SPE) on ACPI
platforms
- perf: DDR performance monitor support for iMX8QXP
- cache_line_size() can now be set from DT or ACPI/PPTT if provided to
cope with a system cache info not exposed via the CPUID registers
- Avoid warning on hardware cache line size greater than
ARCH_DMA_MINALIGN if the system is fully coherent
- arm64 do_page_fault() and hugetlb cleanups
- Refactor set_pte_at() to avoid redundant READ_ONCE(*ptep)
- Ignore ACPI 5.1 FADTs reported as 5.0 (infer from the 'arm_boot_flags'
introduced in 5.1)
- CONFIG_RANDOMIZE_BASE now enabled in defconfig
- Allow the selection of ARM64_MODULE_PLTS, currently only done via
RANDOMIZE_BASE (and an erratum workaround), allowing modules to spill
over into the vmalloc area
- Make ZONE_DMA32 configurable
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Catalin Marinas:
- arm64 support for syscall emulation via PTRACE_SYSEMU{,_SINGLESTEP}
- Wire up VM_FLUSH_RESET_PERMS for arm64, allowing the core code to
manage the permissions of executable vmalloc regions more strictly
- Slight performance improvement by keeping softirqs enabled while
touching the FPSIMD/SVE state (kernel_neon_begin/end)
- Expose a couple of ARMv8.5 features to user (HWCAP): CondM (new
XAFLAG and AXFLAG instructions for floating point comparison flags
manipulation) and FRINT (rounding floating point numbers to integers)
- Re-instate ARM64_PSEUDO_NMI support which was previously marked as
BROKEN due to some bugs (now fixed)
- Improve parking of stopped CPUs and implement an arm64-specific
panic_smp_self_stop() to avoid warning on not being able to stop
secondary CPUs during panic
- perf: enable the ARM Statistical Profiling Extensions (SPE) on ACPI
platforms
- perf: DDR performance monitor support for iMX8QXP
- cache_line_size() can now be set from DT or ACPI/PPTT if provided to
cope with a system cache info not exposed via the CPUID registers
- Avoid warning on hardware cache line size greater than
ARCH_DMA_MINALIGN if the system is fully coherent
- arm64 do_page_fault() and hugetlb cleanups
- Refactor set_pte_at() to avoid redundant READ_ONCE(*ptep)
- Ignore ACPI 5.1 FADTs reported as 5.0 (infer from the
'arm_boot_flags' introduced in 5.1)
- CONFIG_RANDOMIZE_BASE now enabled in defconfig
- Allow the selection of ARM64_MODULE_PLTS, currently only done via
RANDOMIZE_BASE (and an erratum workaround), allowing modules to spill
over into the vmalloc area
- Make ZONE_DMA32 configurable
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (54 commits)
perf: arm_spe: Enable ACPI/Platform automatic module loading
arm_pmu: acpi: spe: Add initial MADT/SPE probing
ACPI/PPTT: Add function to return ACPI 6.3 Identical tokens
ACPI/PPTT: Modify node flag detection to find last IDENTICAL
x86/entry: Simplify _TIF_SYSCALL_EMU handling
arm64: rename dump_instr as dump_kernel_instr
arm64/mm: Drop [PTE|PMD]_TYPE_FAULT
arm64: Implement panic_smp_self_stop()
arm64: Improve parking of stopped CPUs
arm64: Expose FRINT capabilities to userspace
arm64: Expose ARMv8.5 CondM capability to userspace
arm64: defconfig: enable CONFIG_RANDOMIZE_BASE
arm64: ARM64_MODULES_PLTS must depend on MODULES
arm64: bpf: do not allocate executable memory
arm64/kprobes: set VM_FLUSH_RESET_PERMS on kprobe instruction pages
arm64/mm: wire up CONFIG_ARCH_HAS_SET_DIRECT_MAP
arm64: module: create module allocations without exec permissions
arm64: Allow user selection of ARM64_MODULE_PLTS
acpi/arm64: ignore 5.1 FADTs that are reported as 5.0
arm64: Allow selecting Pseudo-NMI again
...
some missing drivers for the Allwinner A64.
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Merge tag 'sunxi-config64-for-5.3-201906210813' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig
Our usual bunch of arm64 defconfig changes, this time mostly to enable
some missing drivers for the Allwinner A64.
* tag 'sunxi-config64-for-5.3-201906210813' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: enable Allwinner DMA drivers
arm64: defconfig: enable sunxi watchdog
arm64: defconfig: add allwinner sid support
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable CONFIG_KEYBOARD_SNVS_PWRKEY as module to support i.MX8M
series SoCs' power key.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch selects CONFIG_IMX_SCU_SOC by default to support
i.MX system controller unit SoC info driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
For imx8m we need a separate small driver to read "speed grading"
information from fuses and determine which OPPs are supported.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable imx-ocotp nvmem driver for fuse access on imx8m family.
The fuse block stores various system information which will be accessed
by client device drivers, e.g. cpufreq driver needs to access fuse for
CPU speed grading setting. So this nvmem driver gets enabled as
built-in.
Tested on imx8mm-evk.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This enables the INA3221 power monitoring driver that is used on many of
the Jetson boards as well as Tegra194 PCIe support.
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Merge tag 'tegra-for-5.3-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig
arm64: tegra: Default configuration changes for v5.3-rc1
This enables the INA3221 power monitoring driver that is used on many of
the Jetson boards as well as Tegra194 PCIe support.
* tag 'tegra-for-5.3-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Add Tegra194 PCIe driver
arm64: defconfig: Add HWMON INA3221 support
Signed-off-by: Olof Johansson <olof@lixom.net>
W dniu 19.06.2019 o 16:21, Olof Johansson pisze:
> On Mon, Jun 17, 2019 at 06:04:09PM +0200, Marcin Juszkiewicz wrote:
>> Follow x86-64 defconfig on enabling basic LVM support.
>>
>> Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
>
> Do you need this to be =y? If you use LVM, you usually boot with a ramdisk that
> will hold modules.
Right. Forgot to change.
From 63003d0047062949a1231f67e1efdcb96b54323a Mon Sep 17 00:00:00 2001
From: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Date: Mon, 27 May 2019 20:14:34 +0200
Subject: [PATCH 1/3] arm64 defconfig: enable LVM support
Follow x86-64 defconfig on enabling basic LVM support.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Mellanox cards are present in several AArch64 servers.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
A bunch of arm64 boards can now use the Lima driver, let's enable it
in defconfig, it will be useful to have it enabled for KernelCI
boot and runtime testing.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
With the goal of making it easier for CI services such as KernelCI to
run tests for it.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a57 ("driver: base: Disable
CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
made default to 'n',
2. It is not recommended (help message: "This should not be used today
[...] creates a high system load") and was kept only for ancient
userland,
3. Certain userland specifically requests it to be disabled (systemd
README: "Legacy hotplug slows down the system and confuses udev").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enables the FSL EDMA driver by default. This also works around an issue
that imx-i2c driver keeps deferring the probe because of the DMA is not
ready. And currently the DMA engine framework can not correctly tell
if the DMA channels will truly become available later (it will never be
available if the DMA driver is not enabled).
This will cause indefinite messages like below:
[ 3.335829] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
[ 3.344455] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 3.350917] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 3.362089] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
[ 3.370741] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm)
[ 3.377205] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 3.388455] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported
.....
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tegra186 board under arm64 is using this device, according to
its dts file. So this patch enables its driver with a "=m" as
the other HWMON drivers.
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable support for the TI HD3SS320 USB Type-C DRP Port controller driver
by turning on CONFIG_TYPEC and CONFIG_TYPEC_HD3SS3220 as modules.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Allwinner sun6i DMA drivers is used on A64 and H6 boards.
Enable it as a module.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The SUNXI_WATCHDOG option is required to make the
watchdog available on Allwinner H6.
Enable this option as a module.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The EK874 board comes with a TDA19988 chip on board, therefore
enable it in the defconfig.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Sid contains speedbin information and temperature sensor
calibration information and more, which are important for SOC.
This patch enables CONFIG_NVMEM_SUNXI_SID by default.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Enable mfd and regulator driver for PMIC found on imx8mm-evk boards
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The current lpi2c driver can work on imx8 chips so lets enable it. Also
enable few i2c peripherals found on imx8qxp-mek I2C (some were already
used for other boards).
Sensors enabled as modules because not required for boot.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Basic imx8mm support is already available in linux-next just not
enabled in arm64 defconfig. With this patch imx8mm-evk can boot.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
i.MX8MQ needs it for RTC support.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable CONFIG_IMX_SC_WDT as module to support i.MX system
controller watchdog.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable the CONFIG_SPI_IMX option so that i.MX8M can use the
imx spi driver by default.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
- Mostly the usual churn due to options being reordered or not added
in the right locations.
- Some various enabling of new drivers, etc.
... i.e. the usual updates, nothing particularly sticks out.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC defconfig updates from Olof Johansson:
"Mostly the usual churn due to options being reordered or not added in
the right locations.
Some various enabling of new drivers, etc.
... i.e. the usual updates, nothing particularly sticks out"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits)
arm64: defconfig: Update UFSHCD for Hi3660 soc
ARM: multi_v7_defconfig: Enable support for STPMIC1
ARM: multi_v7_defconfig: Enable missing drivers for supported Chromebooks
arm64: defconfig: enable mv-xor driver
ARM: Enable Trusted Foundations for multiplatform ARM v7
ARM: tegra: Enable Trusted Foundations by default
ARM: tegra: Update default configuration for v5.1-rc1
ARM: multi_v7_defconfig: Update for moved options
ARM: multi_v7_defconfig: Update for dropped options
ARM: shmobile: Enable USB [EO]HCI HCD PLATFORM support in shmobile_defconfig
ARM: shmobile: Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig
ARM: qcom_defconfig: add options for LG Nexus 5 phone
arm64: defconfig: include the Agilex platform to the arm64 defconfig
arm64: defconfig: Add PWM Fan support
arm64: defconfig: Enable Tegra HDA support
ARM: multi_v7_defconfig: Enable support for CFI NOR FLASH
ARM: shmobile: defconfig: Enable support for CFI NOR FLASH
ARM: shmobile: defconfig: Refresh for v5.1-rc1
ARM: multi_v7_defconfig: enable the Amlogic Meson ADC and eFuse drivers
arm64: defconfig: enable fpga and service layer
...
- Document (kerneldoc) core mfd_add_devices() API
- New Drivers
- Add support for Altera SOCFPGA System Manager
- Add support for Maxim MAX77650/77651 PMIC
- Add support for Maxim MAX77663 PMIC
- Add support for ST Multi-Function eXpander (STMFX)
- New Device Support
- Add support for LEDs to Intel Cherry Trail Whiskey Cove PMIC
- Add support for RTC to SAMSUNG Electronics S2MPA01 PMIC
- Add support for SAM9X60 to Atmel HLCDC (High-end LCD Controller)
- Add support for USB X-Powers AXP 8xx PMICs
- Add support for Integrated Sensor Hub (ISH) to ChromeOS EC
- Add support for USB PD Logger to ChromeOS EC
- Add support for AXP223 to X-Powers AXP series PMICs
- Add support for Power Supply to X-Powers AXP 803 PMICs
- Add support for Comet Lake to Intel Low Power Subsystem
- Add support for Fingerprint MCU to ChromeOS EC
- Add support for Touchpad MCU to ChromeOS EC
- Move TI LM3532 support to LED
- New Functionality
- Add/extend DT support; max77650, max77620
- Add support for power-off; max77620
- Add support for clocking; syscon
- Add support for host sleep event; cros_ec
- Fix-ups
- Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
- Remove unused functionality; rk808, da9063-*
- SPDX conversion; da9063-*, atmel-*,
- Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
- Fix-up DT bindings; ti-lmu, cirrus,lochnagar
- Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb
- Bug Fixes
- Fix incorrect defined values; max77620, da9063
- Fix device initialisation; twl6040
- Reset device on init; intel-lpss
- Fix build warnings when !OF; sun6i-prcm
- Register OF match tables; tps65912-spi
- Fix DMI matching; intel_quark_i2c_gpio
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Merge tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"Core Framework:
- Document (kerneldoc) core mfd_add_devices() API
New Drivers:
- Altera SOCFPGA System Manager
- Maxim MAX77650/77651 PMIC
- Maxim MAX77663 PMIC
- ST Multi-Function eXpander (STMFX)
New Device Support:
- LEDs support in Intel Cherry Trail Whiskey Cove PMIC
- RTC support in SAMSUNG Electronics S2MPA01 PMIC
- SAM9X60 support in Atmel HLCDC (High-end LCD Controller)
- USB X-Powers AXP 8xx PMICs
- Integrated Sensor Hub (ISH) in ChromeOS EC
- USB PD Logger in ChromeOS EC
- AXP223 in X-Powers AXP series PMICs
- Power Supply in X-Powers AXP 803 PMICs
- Comet Lake in Intel Low Power Subsystem
- Fingerprint MCU in ChromeOS EC
- Touchpad MCU in ChromeOS EC
- Move TI LM3532 support to LED
New Functionality:
- max77650, max77620: Add/extend DT support
- max77620 power-off
- syscon clocking
- croc_ec host sleep event
Fix-ups:
- Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
- Remove unused functionality; rk808, da9063-*
- SPDX conversion; da9063-*, atmel-*,
- Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
- Fix-up DT bindings; ti-lmu, cirrus,lochnagar
- Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb
Bug Fixes:
- Fix incorrect defined values; max77620, da9063
- Fix device initialisation; twl6040
- Reset device on init; intel-lpss
- Fix build warnings when !OF; sun6i-prcm
- Register OF match tables; tps65912-spi
- Fix DMI matching; intel_quark_i2c_gpio"
* tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (65 commits)
mfd: Use dev_get_drvdata() directly
mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device
mfd: cros_ec: Instantiate properly CrOS FP MCU device
mfd: cros_ec: Update the EC feature codes
mfd: intel-lpss: Add Intel Comet Lake PCI IDs
mfd: lochnagar: Add links to binding docs for sound and hwmon
mfd: ab8500-debugfs: Fix a typo ("deubgfs")
mfd: imx6sx: Add MQS register definition for iomuxc gpr
dt-bindings: mfd: LMU: Fix lm3632 dt binding example
mfd: intel_quark_i2c_gpio: Adjust IOT2000 matching
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
mfd: tps65912-spi: Add missing of table registration
mfd: axp20x: Add USB power supply mfd cell to AXP803
mfd: sun6i-prcm: Fix build warning for non-OF configurations
mfd: intel-lpss: Set the device in reset state when init
platform/chrome: Add support for v1 of host sleep event
mfd: cros_ec: Add host_sleep_event_v1 command
mfd: cros_ec: Instantiate the CrOS USB PD logger driver
mfd: cs47l90: Make DAC_AEC_CONTROL_2 readable
mfd: cs47l35: Make DAC_AEC_CONTROL_2 readable
...
- Update the defconfig to enable the mv-xor driver found on the
Armada 3700
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Merge tag 'mvebu-arm64-5.2-1' of git://git.infradead.org/linux-mvebu into arm/defconfig
mvebu arm64 for 5.2 (part 1)
- Update the defconfig to enable the mv-xor driver found on the
Armada 3700
* tag 'mvebu-arm64-5.2-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable mv-xor driver
Signed-off-by: Olof Johansson <olof@lixom.net>
Just a single patch to enable our SPI controller on the arm64 defconfig.
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Merge tag 'sunxi-config64-for-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig
Allwinner arm64 defconfig changes for 5.2
Just a single patch to enable our SPI controller on the arm64 defconfig.
* tag 'sunxi-config64-for-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable SPI_SUN6I
Signed-off-by: Olof Johansson <olof@lixom.net>
These patches enable PWM fan and Tegra HDA support in the 64-bit ARM
default configuration, so that these features are enabled by default.
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Merge tag 'tegra-for-5.2-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig
arm64: tegra: Default configuration updates for v5.2-rc1
These patches enable PWM fan and Tegra HDA support in the 64-bit ARM
default configuration, so that these features are enabled by default.
* tag 'tegra-for-5.2-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Add PWM Fan support
arm64: defconfig: Enable Tegra HDA support
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit 7ee7ef24d0 ("scsi: arm64: defconfig: enable configs for Hisilicon ufs")
set 'CONFIG_SCSI_UFS_HISI=y', but the configs it depends
on
(CONFIG_SCSI_HFSHCD_PLATFORM && CONFIG_SCSI_UFSHCD)
were left to being built as modules.
Commit 1f4fa50dd4 ("arm64: defconfig: Regenerate for v4.20") "fixed"
that by reverting to 'CONFIG_SCSI_UFS_HISI=m'.
Thing is, if the rootfs is stored in the on-board flash (which
is the "canonical" way of doing things), we either need these drivers
to be built-in, or we need to fiddle with an initramfs to access that
flash and eventually load the modules installed over there.
The former is the easiest, do that.
Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
The mv-xor DMA driver is used for the XOR engine found in the ARM64
Marvell Armada 3720 SoC, so it makes sense to have it enabled in the
arm64 defconfig. A recent boot-time regression was found in mv-xor,
which would have been more easily noticed with this driver enabled by
default.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
MTD_NAND is large and encloses much more than what the symbol is
actually used for: raw NAND. Clarify the symbol by naming it
MTD_RAW_NAND instead.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
The Tegra194 Jetson AGX Xavier board includes a PWM based fan. Enable
PWM fan support in the ARM64 defconfig to support the fan on this board.
Please note that the device-tree PWM fan node is already present for
this board.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable support for Tegra HDA controller in the ARM64 defconfig which is
used by Tegra210, Tegra186 and Tegra194. Please note that the Tegra HDA
controller requires the HDA HDMI/DP codec driver and so enable this as
well.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable the Stratix10 System Manager by default.
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Enable FPGA framework, Intel Stratix10 SoC FPGA manager, Stratix10
service layer, and Altera Freeze Bridge drivers.
Intel Stratix10 service layer driver was added with commit 7ca5ce8965
("firmware: add Intel Stratix10 service layer driver").
Intel Stratix10 service layer provides kernel APIs for drivers to request
access to the secure features. Such features include FPGA programming,
remote status update, and read and write secure registers.
While clients of the service layer can be built as modules, the service
layer itself has to be configured as built-in. The service layer is
dependent on ARCH_STRATIX10.
Enabling Altera Freeze Bridge depends on commit 38cd7ad5bd
("fpga: altera_freeze_bridge: remove restriction to socfpga").
Signed-off-by: Richard Gong <richard.gong@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Enable support for RX-8571/RX-8581 RTC by turning on
CONFIG_RTC_DRV_RX8581 as module.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable SUN6I SPI controller for Allwinner ARM64 SoC's.
This would helpful to setup spi flash, for another booting source.
mark it as static since it require during boot.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Two new additions to arm64's defconfig to support A64 boards.
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Merge tag 'sunxi-config64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig
Allwinner arm64 defconfig changes for 5.1
Two new additions to arm64's defconfig to support A64 boards.
* tag 'sunxi-config64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable SUN6I Camera sensor interface
arm64: defconfig: Enable I2C_GPIO
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable:
* PCM3168A support which is required for audio on Kingfisher daughterboards
* R-Car thermal support
* Gen3 PCIe PHY support
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Merge tag 'renesas-arm64-defconfig-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/defconfig
Renesas ARM64 Based SoC Defconfig Updates for v5.1
Enable:
* PCM3168A support which is required for audio on Kingfisher daughterboards
* R-Car thermal support
* Gen3 PCIe PHY support
* tag 'renesas-arm64-defconfig-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: select Kingfisher Sound related configs
arm64: defconfig: Enable R-Car thermal driver
arm64: defconfig: Enable CONFIG_PHY_RCAR_GEN3_PCIE
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enables the TCU driver to be built into the kernel, so that the TCU can
be used as debug serial on Jetson Xavier. This also enables the MAX8973
regulator driver that is required for CPU frequency scaling on Tegra210.
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Merge tag 'tegra-for-5.1-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig
arm64: tegra: Default configuration changes for v5.1-rc1
Enables the TCU driver to be built into the kernel, so that the TCU can
be used as debug serial on Jetson Xavier. This also enables the MAX8973
regulator driver that is required for CPU frequency scaling on Tegra210.
* tag 'tegra-for-5.1-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable Tegra TCU
arm64: defconfig: Enable MAX8973 regulator
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Enable a number of i.MX SoC and driver options in arm64 defconfig.
The built-in drivers include: clock, pinctrl, power domain, serial,
MBox, SCU, Ethernet, MMC, regulator and watchdog, which are mostly
essential for building an useful kernel image for i.MX8 platform,
booting with rootfs on NFS or eMMC.
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Merge tag 'imx-defconfig-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig
i.MX defconfig updates for 5.1:
- Enable a number of i.MX SoC and driver options in arm64 defconfig.
The built-in drivers include: clock, pinctrl, power domain, serial,
MBox, SCU, Ethernet, MMC, regulator and watchdog, which are mostly
essential for building an useful kernel image for i.MX8 platform,
booting with rootfs on NFS or eMMC.
* tag 'imx-defconfig-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: Add IMX2+ watchdog
arm64: defconfig: Enable PFUZE100 regulator
arm64: defconfig: enable NXP FlexSPI driver
arm64: defconfig: Add i.MX8MQ boot necessary configs
arm64: defconfig: add imx8qxp support
arm64: defconfig: add i.MX system controller RTC support
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This is needed to boot correctly from eMMC on the i.MX8MQ EVK board.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Tegra Combined UART is used on some Tegra194 devices as a way of
multiplexing output from multiple producers onto a single physical UART.
Enable this by default so that it can be used as the default console to
write kernel messages to.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Tegra210 Smaug board uses MAX77621 for both CPU & GPU rail. Note
that max8973 and max77621 share the same driver. So enable this driver
for the PMIC.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable Camera sensor interface for Allwinner SUN6I SoC's.
This support enable V4L2 platform drivers static and
VIDEO_SUN6I_CSI as module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The GPIO-based bitbanging I2C driver is required to configure
CSI data, clock pins on CSI block in Allwinner A64 SoC.
Let build it as module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This switches out the old fbdev PL11x driver to the new
DRM driver in the Aarch64/ARM64 defconfig. Some ARM
reference designs use this IP with the Silicon Image
SII902x HDMI bridge so activate both.
The required DTS changes are already in-tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Compile the necessary drivers as modules, including codecs, for the
s400 sound card.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch selects PCM3168A which is needed for Kingfisher Sound
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the R-Car thermal driver as a built-in.
This seems safer than enabling as a module from the point of view of
protecting equipment from overheating.
This driver is used in conjunction with the R-Car V3M (r8a77970),
E3 (r8a77990) and D3 (r8a77995) SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Enable R-Car Gen3 PCIe PHY support, which is needed for PCIe to function
on the Renesas Condor board.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
A few updates that we merged late but are low risk for regressions for
other platforms (and a few other straggling patches):
- I mis-tagged the 'drivers' branch, and missed 3 patches. Merged in
here. They're for a driver for the PL353 SRAM controller and a build
fix for the qualcomm scm driver.
- A new platform, RDA Micro RDA8810PL (Cortex-A5 w/ integrated Vivante
GPU, 256MB RAM, Wifi). This includes some acked platform-specific
drivers (serial, etc). This also include DTs for two boards with this
SoC, OrangePi 2G and OrangePi i86.
- i.MX8 is another new platform (NXP, 4x Cortex-A53 + Cortex-M4, 4K
video playback offload). This is the first i.MX 64-bit SoC.
- Some minor updates to Samsung boards (adding a few peripherals in
DTs).
- Small rework for SMP bootup on STi platforms.
- A couple of TEE driver fixes.
- A couple of new config options (bcm2835 thermal, Uniphier MDMAC)
enabled in defconfigs.
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Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull more ARM SoC updates from Olof Johansson:
"A few updates that we merged late but are low risk for regressions for
other platforms (and a few other straggling patches):
- I mis-tagged the 'drivers' branch, and missed 3 patches. Merged in
here. They're for a driver for the PL353 SRAM controller and a
build fix for the qualcomm scm driver.
- A new platform, RDA Micro RDA8810PL (Cortex-A5 w/ integrated
Vivante GPU, 256MB RAM, Wifi). This includes some acked
platform-specific drivers (serial, etc). This also include DTs for
two boards with this SoC, OrangePi 2G and OrangePi i86.
- i.MX8 is another new platform (NXP, 4x Cortex-A53 + Cortex-M4, 4K
video playback offload). This is the first i.MX 64-bit SoC.
- Some minor updates to Samsung boards (adding a few peripherals in
DTs).
- Small rework for SMP bootup on STi platforms.
- A couple of TEE driver fixes.
- A couple of new config options (bcm2835 thermal, Uniphier MDMAC)
enabled in defconfigs"
* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (27 commits)
ARM: multi_v7_defconfig: enable CONFIG_UNIPHIER_MDMAC
arm64: defconfig: Re-enable bcm2835-thermal driver
MAINTAINERS: Add entry for RDA Micro SoC architecture
tty: serial: Add RDA8810PL UART driver
ARM: dts: rda8810pl: Add interrupt support for UART
dt-bindings: serial: Document RDA Micro UART
ARM: dts: rda8810pl: Add timer support
ARM: dts: Add devicetree for OrangePi i96 board
ARM: dts: Add devicetree for OrangePi 2G IoT board
ARM: dts: Add devicetree for RDA8810PL SoC
ARM: Prepare RDA8810PL SoC
dt-bindings: arm: Document RDA8810PL and reference boards
dt-bindings: Add RDA Micro vendor prefix
ARM: sti: remove pen_release and boot_lock
arm64: dts: exynos: Add Bluetooth chip to TM2(e) boards
arm64: dts: imx8mq-evk: enable watchdog
arm64: dts: imx8mq: add watchdog devices
MAINTAINERS: add i.MX8 DT path to i.MX architecture
arm64: add support for i.MX8M EVK board
arm64: add basic DTS for i.MX8MQ
...
The bcm2835-thermal driver was added with commit ac178e4280
("ARM64: bcm2835: add thermal driver to default config"). Unfortunately
this was accidentally dropped by commit eb1e6716cc
("arm64: defconfig: sync with savedefconfig"). So enable the driver again.
Fixes: eb1e6716cc ("arm64: defconfig: sync with savedefconfig")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit e8342cc795 ("enable CAAM crypto engine on QorIQ DPAA2 SoCs")
enabled CRYPTO_DEV_FSL_DPAA2_CAAM, which depends on FSL_MC_DPIO,
which is not set. Enable FSL_MC_BUS, and build FSL_MC_DPIO and
CRYPTO_DEV_FSL_DPAA2_CAAM as modules.
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
[olof: refreshed due to churn]
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit e78d57b2f8 ("pinctrl: mediatek: add pinctrl-moore that
implements the generic pinctrl dt-bindings") made PINCTRL_MT7622
depend on PINCTRL_MTK_MOORE, so it fell off in the refresh.
Add MTK_MOORE, which automatically enables MT7622.
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
[olof: refresh and minor commit message reword]
Signed-off-by: Olof Johansson <olof@lixom.net>
Run the platform defconfig through kbuild, and handle the trivial case
where options merely move around.
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
[olof: refreshed due to some recent churn]
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Olof Johansson <olof@lixom.net>
A bunch of patches to improve the coverage of Allwinner drivers in the
arm64 defconfig, mostly targeted at adding display drivers support.
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Merge tag 'sunxi-config64-for-4.21' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/defconfig
Allwinner arm64 defconfig for 4.21
A bunch of patches to improve the coverage of Allwinner drivers in the
arm64 defconfig, mostly targeted at adding display drivers support.
* tag 'sunxi-config64-for-4.21' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable PWM_SUN4I
arm64: defconfig: Enable DRM_SUN8I_DW_HDMI
arm64: defconfig: Enable DRM_SUN8I_MIXER
arm64: defconfig: Enable MFD_AXP20X_I2C
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable the GCC and PINCTRL for MSM8998 to make upstream boot to console.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable a few core config options to be able to boot SDM845 MTP.
The GCC, PINCTRL and GENI options are required to be able to boot to a
console. Several clocks from GCC are parented by the "bi_tcxo" clock
from the RPMH clock driver, so enable this to save others the time to
debug the missing parent clocks later. RPMH depends on the COMMAND_DB.
While we're enabling the others let's do RPMH regulators as well, as
everything beyond this point depends on that.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable remoteproc configs to boot the remoteprocs on QC chipsets. These
are common configs and not specific to a specific SoC so should be enabled
across the board.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable GCC and pin control configs to make it possible to boot the
QCS404 EVBs.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Allwinner PWM support need for ARM64 Allwinner SoC's
which used pwms, builds it as module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Allwinner DesignWare HDMI is needed for HDMI support
in ARM64 Allwinner SoC's, build it as module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Allwinner Display Engine 2.0 Mixer is need for ARM64
Allwinner SoC's, build it as module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The Allwinner H6 SoC is paired with the X-Powers AXP805 PMIC
connected via I2C.
Enable the driver for this PMIC.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> # OPI-1+
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The arm64 port now runs on servers which use IPMI. This patch enables
relevant core configs to save manually enabling them when testing
mainline.
Signed-off-by: John Garry <john.garry@huawei.com>
[olof: Switched to =m instead of =y]
Signed-off-by: Olof Johansson <olof@lixom.net>
The defconfig changes are split out from the rest again. This time we
have a number of changes for NXP i.MX and Renesas, including a cleanup of
old options.
Some smaller changes are for Socionext Uniphier, Allwinner, Qualcomm,
Rockchip, Renesas, AT91, Hisilicon, and STM32. All of these just enable
platform specific device drivers.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Arnd Bergmann:
"The defconfig changes are split out from the rest again. This time we
have a number of changes for NXP i.MX and Renesas, including a cleanup
of old options.
Some smaller changes are for Socionext Uniphier, Allwinner, Qualcomm,
Rockchip, Renesas, AT91, Hisilicon, and STM32. All of these just
enable platform specific device drivers"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (40 commits)
arm64: defconfig: Enable SERIAL_8250_OMAP
arm64: defconfig: Enable TI_SCI related configs
ARM: imx_v6_v7_defconfig: Select CONFIG_TMPFS_POSIX_ACL
ARM: imx_v4_v5_defconfig: Remove unneeded options
ARM: imx_v4_v5_defconfig: Re-sync defconfig
ARM: mxs_defconfig: Remove unneeded options
ARM: mxs_defconfig: Re-sync defconfig
ARM: imx_v6_v7_defconfig: Remove unneeded options
ARM: imx_v6_v7_defconfig: Re-sync defconfig
ARM: imx_v6_v7_defconfig: select CONFIG_ARM_CPUIDLE by default
ARM: imx_v6_v7_defconfig: Make usbnet drivers builtin for boot
ARM: imx_v6_v7_defconfig: add CONFIG_FW_LOADER_USER_HELPER
ARM: imx_v6_v7_defconfig: Select CONFIG_SENSORS_MC13783_ADC
ARM: multi_v7_defconfig: enable CONFIG_MMC_UNIPHIER
arm64: defconfig: enable CONFIG_MMC_UNIPHIER
ARM: multi_v7_defconfig: Enable USB phys for UniPhier SoCs
arm64: defconfig: Enable USB phys for UniPhier SoCs
arm64: defconfig: enable Rockchip Innosilicon hdmiphy
arm64: defconfig: Enable PCIEPORTBUS
arm64: defconfig: enable HiSilicon HNS3 driver
...
Enable TI System Control Interface (TI_SCI) Message Protocol library
and it's relevant power management drivers using this library.
TI's AM6 SoC uses this TI_SCI library to communicate to its system
controller(DMSC). While at it, enable TI_MESSAGE_MANAGER mailbox driver
using which this communication happens.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here is a single config change to enable the DRM driver in the arm64
defconfig.
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Merge tag 'sunxi-config64-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/defconfig
Allwinner arm64 config changes for 4.20
Here is a single config change to enable the DRM driver in the arm64
defconfig.
* tag 'sunxi-config64-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable CONFIG_DRM_SUN4I
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the USB3 and USB2 phys implemented in UniPhier SoCs.
These phys are necessary for dwc3 and ehci controllers driving
the USB ports on arm64 UniPhier SoCs.
Since the USB host drivers are already built-in, so only the phy
driver are missing to allow booting with USB devices.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The rk3228 and rk3328 socs use an MMIO-connected hdmi-phy from Innosilicon.
So enable the necessary driver as module.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
- Enable integrated NIC driver(hns3) for hisilicon SoCs
- Enable PCIe Port bus to support some PCIe features like
AER, hotplug, PME and DPC
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Merge tag 'hisi-defconfig-for-4.20' of git://github.com/hisilicon/linux-hisi into next/defconfig
ARM64: hisilicon: defconfig updates for 4.20
- Enable integrated NIC driver(hns3) for hisilicon SoCs
- Enable PCIe Port bus to support some PCIe features like
AER, hotplug, PME and DPC
* tag 'hisi-defconfig-for-4.20' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable PCIEPORTBUS
arm64: defconfig: enable HiSilicon HNS3 driver
Signed-off-by: Olof Johansson <olof@lixom.net>
PCIe features like AER, Hotplug, PME, DPC depend on PCIEPORTBUS,
so enable PCIEPORTBUS as default.
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable CAAM (Cryptographic Accelerator and Assurance Module) driver
for QorIQ Data Path Acceleration Architecture (DPAA) v2.
It handles DPSECI (Data Path SEC Interface) DPAA2 objects that sit
on the Management Complex (MC) fsl-mc bus.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Enable the Renesas RZ/G2E (R8A774C0) SoC in the ARM64 defconfig.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The QRTR packet family is used for a wide range of communication between
services in Qualcomm platforms. Examples of services using this
transport for communication are remoteproc management, modem control,
positioning, power management and WiFi.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable DRM Support for Allwinner Display Engine, built as a module.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Now that the scalar fallbacks have been moved out of this driver into
the core crc32()/crc32c() routines, we are left with a CRC32 crypto API
driver for arm64 that is based only on 64x64 polynomial multiplication,
which is an optional instruction in the ARMv8 architecture, and is less
and less likely to be available on cores that do not also implement the
CRC32 instructions, given that those are mandatory in the architecture
as of ARMv8.1.
Since the scalar instructions do not require the special handling that
SIMD instructions do, and since they turn out to be considerably faster
on some cores (Cortex-A53) as well, there is really no point in keeping
this code around so let's just remove it.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Enable the Renesas RZ/G2M (R8A774A1) SoC in the ARM64 defconfig.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
We keep these separate since some files are shared and conflict-prone,
but there isn't really much to write about here.
Some of the churnier pieces is for the Aspeed platforms, which did an
overdue refresh of the defconfig, and enabled USB gadget and some
drivers from there. Most of the rest are minor additions here and there
to turn on drivers that are needed or useful on the various platforms.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Olof Johansson:
"We keep these separate since some files are shared and conflict-prone,
but there isn't really much to write about here.
Some of the churnier pieces is for the Aspeed platforms, which did an
overdue refresh of the defconfig, and enabled USB gadget and some
drivers from there. Most of the rest are minor additions here and
there to turn on drivers that are needed or useful on the various
platforms"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (39 commits)
ARM: multi_v7_defconfig: add CONFIG_UNIPHIER_THERMAL and CONFIG_SNI_AVE
ARM: config: aspeed: Enable new FSI drivers
ARM: config: multi_v5: Enable ASPEED drivers
ARM: config: multi_v5: Refresh configuration
ARM: config: aspeed: Update defconfig
ARM: multi_v7_defconfig: Enable support for RZN1D-DB
ARM: shmobile: defconfig: Disable /sbin/hotplug fork-bomb
ARM: shmobile: defconfig: Enable support for RZN1D-DB
ARM: shmobile: defconfig: Enable reset controller support
ARM: shmobile: defconfig: Drop NET_VENDOR_<FOO>=n
arm64: defconfig: Enable more peripherals for Samsung Chromebook Plus.
arm64: defconfig: Enable CONFIG_MTD_NAND_QCOM for IPQ8074
ARM: qcom_defconfig: Enable QCOM NAND related configs
ARM: imx_v6_v7_defconfig: add DMATEST support
ARM: mvebu_v7_defconfig: enable SFP support
ARM: mvebu_v7_defconfig: sync defconfig
ARM: multi_v7_defconfig: Add Marvell NAND controller support
arm: configs: Add USB gadget to Aspeed G5 defconfig
arm: configs: Add USB gadget to Aspeed G4 defconfig
arm64: defconfig: enable HiSilicon PMU driver
...
- Add Cirrus Logic Madera Codec (CS47L35, CS47L85 and CS47L90/91) driver
- Add ChromeOS EC CEC driver
- Add ROHM BD71837 PMIC driver
- New Device Support
- Add support for Dialog Semi DA9063L PMIC variant to DA9063
- Add support for Intel Ice Lake to Intel-PLSS-PCI
- Add support for X-Powers AXP806 to AXP20x
- New Functionality
- Add support for USB Charging to the ChromeOS Embedded Controller
- Add support for HDMI CEC to the ChromeOS Embedded Controller
- Add support for HDMI CEC to Intel HDMI
- Add support for accessory detection to Madera devices
- Allow individual pins to be configured via DT' wlf,csnaddr-pd
- Provide legacy platform specific EEPROM/Watchdog commands; rave-sp
- Fix-ups
- Trivial renaming/spelling fixes; cros_ec, da9063-*
- Convert to Managed Resources (devm_*); da9063-*, ti_am335x_tscadc
- Transition to helper macros/functions; da9063-*
- Constify; kempld-core
- Improve error path/messages; wm8994-core
- Disable IRQs locally instead of relying on USB subsystem; dln2
- Remove unused code; rave-sp
- New exports; sec-core
- Bug Fixes
- Fix possible false I2C transaction error; arizona-core
- Fix declared memory area size; hi655x-pmic
- Fix checksum type; rave-sp
- Fix incorrect default serial port configuration: rave-sp
- Fix incorrect coherent DMA mask for sub-devices; sm501
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Merge tag 'mfd-next-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Drivers:
- Add Cirrus Logic Madera Codec (CS47L35, CS47L85 and CS47L90/91) driver
- Add ChromeOS EC CEC driver
- Add ROHM BD71837 PMIC driver
New Device Support:
- Add support for Dialog Semi DA9063L PMIC variant to DA9063
- Add support for Intel Ice Lake to Intel-PLSS-PCI
- Add support for X-Powers AXP806 to AXP20x
New Functionality:
- Add support for USB Charging to the ChromeOS Embedded Controller
- Add support for HDMI CEC to the ChromeOS Embedded Controller
- Add support for HDMI CEC to Intel HDMI
- Add support for accessory detection to Madera devices
- Allow individual pins to be configured via DT' wlf,csnaddr-pd
- Provide legacy platform specific EEPROM/Watchdog commands; rave-sp
Fix-upsL
- Trivial renaming/spelling fixes; cros_ec, da9063-*
- Convert to Managed Resources (devm_*); da9063-*, ti_am335x_tscadc
- Transition to helper macros/functions; da9063-*
- Constify; kempld-core
- Improve error path/messages; wm8994-core
- Disable IRQs locally instead of relying on USB subsystem; dln2
- Remove unused code; rave-sp
- New exports; sec-core
Bug Fixes:
- Fix possible false I2C transaction error; arizona-core
- Fix declared memory area size; hi655x-pmic
- Fix checksum type; rave-sp
- Fix incorrect default serial port configuration: rave-sp
- Fix incorrect coherent DMA mask for sub-devices; sm501"
* tag 'mfd-next-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (60 commits)
mfd: madera: Add register definitions for accessory detect
mfd: sm501: Set coherent_dma_mask when creating subdevices
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
mfd: bd71837: Core driver for ROHM BD71837 PMIC
media: platform: cros-ec-cec: Fix dependency on MFD_CROS_EC
mfd: sec-core: Export OF module alias table
mfd: as3722: Disable auto-power-on when AC OK
mfd: axp20x: Support AXP806 in I2C mode
mfd: axp20x: Add self-working mode support for AXP806
dt-bindings: mfd: axp20x: Add "self-working" mode for AXP806
mfd: wm8994: Allow to configure CS/ADDR Pulldown from dts
mfd: wm8994: Allow to configure Speaker Mode Pullup from dts
mfd: rave-sp: Emulate CMD_GET_STATUS on device that don't support it
mfd: rave-sp: Add legacy watchdog ping command translation
mfd: rave-sp: Add legacy EEPROM access command translation
mfd: rave-sp: Initialize flow control and parity of the port
mfd: rave-sp: Fix incorrectly specified checksum type
mfd: rave-sp: Remove unused defines
mfd: hi655x: Fix regmap area declared size for hi655x
mfd: ti_am335x_tscadc: Fix struct clk memory leak
...
This is mostly updates to the usual drivers: mpt3sas, lpfc, qla2xxx,
hisi_sas, smartpqi, megaraid_sas, arcmsr. In addition, with the
continuing absence of Nic we have target updates for tcmu and target
core (all with reviews and acks). The biggest observable change is
going to be that we're (again) trying to switch to mulitqueue as the
default (a user can still override the setting on the kernel command
line). Other major core stuff is the removal of the remaining
Microchannel drivers, an update of the internal timers and some
reworks of completion and result handling.
Signed-off-by: James E.J. Bottomley <jejb@linux.vnet.ibm.com>
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This is mostly updates to the usual drivers: mpt3sas, lpfc, qla2xxx,
hisi_sas, smartpqi, megaraid_sas, arcmsr.
In addition, with the continuing absence of Nic we have target updates
for tcmu and target core (all with reviews and acks).
The biggest observable change is going to be that we're (again) trying
to switch to mulitqueue as the default (a user can still override the
setting on the kernel command line).
Other major core stuff is the removal of the remaining Microchannel
drivers, an update of the internal timers and some reworks of
completion and result handling"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (203 commits)
scsi: core: use blk_mq_run_hw_queues in scsi_kick_queue
scsi: ufs: remove unnecessary query(DM) UPIU trace
scsi: qla2xxx: Fix issue reported by static checker for qla2x00_els_dcmd2_sp_done()
scsi: aacraid: Spelling fix in comment
scsi: mpt3sas: Fix calltrace observed while running IO & reset
scsi: aic94xx: fix an error code in aic94xx_init()
scsi: st: remove redundant pointer STbuffer
scsi: qla2xxx: Update driver version to 10.00.00.08-k
scsi: qla2xxx: Migrate NVME N2N handling into state machine
scsi: qla2xxx: Save frame payload size from ICB
scsi: qla2xxx: Fix stalled relogin
scsi: qla2xxx: Fix race between switch cmd completion and timeout
scsi: qla2xxx: Fix Management Server NPort handle reservation logic
scsi: qla2xxx: Flush mailbox commands on chip reset
scsi: qla2xxx: Fix unintended Logout
scsi: qla2xxx: Fix session state stuck in Get Port DB
scsi: qla2xxx: Fix redundant fc_rport registration
scsi: qla2xxx: Silent erroneous message
scsi: qla2xxx: Prevent sysfs access when chip is down
scsi: qla2xxx: Add longer window for chip reset
...
(Chromebook Plus)
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Merge tag 'v4.19-rockchip-defconfig64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/defconfig
Enablement of some more features relevant to rk3399-kevin
(Chromebook Plus)
* tag 'v4.19-rockchip-defconfig64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: defconfig: Enable more peripherals for Samsung Chromebook Plus.
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable the Rockchip sound driver with MAX98357A/RT5514/DA7219 codecs,
Infineon TPM security chip (compliant with TCG TIS 1.2 TPM specification),
vctrl regulators for dynamic CPU voltages, UVC camera support and SBS-
compliant gas gauges needed for the Samsung Chromebook Plus.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* Enable BD9571MWV regulator in ARM64 defconfig
This is to allow wider testing of the BD9571 PMIC which is
present on boards with Renesas R-Car Gen3 SoCs
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Merge tag 'renesas-arm64-defconfig-for-v4.19' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/defconfig
Renesas ARM64 Based SoC Defconfig Updates for v4.19
* Enable BD9571MWV regulator in ARM64 defconfig
This is to allow wider testing of the BD9571 PMIC which is
present on boards with Renesas R-Car Gen3 SoCs
* tag 'renesas-arm64-defconfig-for-v4.19' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: Enable BD9571MWV regulator
Signed-off-by: Olof Johansson <olof@lixom.net>
QCOM IPQ8074 boards contain NAND flash memory for which
this config needs to be enabled.
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
for 4.19, please pull the following changes:
- Stefan enables the Raspberry Pi voltage sensor driver (HWMON) in the
arm64 defconfig file
- Ray enables the ARM SP805 watchdog driver in the arm64 defconfig file
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Merge tag 'arm-soc/for-4.19/defconfig-arm64' of https://github.com/Broadcom/stblinux into next/defconfig
This pull request contains Broadcom ARM64-based SoCs defconfig changes
for 4.19, please pull the following changes:
- Stefan enables the Raspberry Pi voltage sensor driver (HWMON) in the
arm64 defconfig file
- Ray enables the ARM SP805 watchdog driver in the arm64 defconfig file
* tag 'arm-soc/for-4.19/defconfig-arm64' of https://github.com/Broadcom/stblinux:
arm64: defconfig: add CONFIG_ARM_SP805_WATCHDOG
arm64: defconfig: Enable RPi voltage sensor
Signed-off-by: Olof Johansson <olof@lixom.net>
The cros-ec I2C and SPI transport drivers have been moved from MFD
subsystem to platform/chrome, at the same time, the config symbol has
been renamed and lost the MFD_ prefix, so update all configs to the new
config symbol name.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Benson Leung <bleung@chromium.org>
The defconfig has drifted over time, as Kconfig entries have changed order
or default values. Several maintainers ended up running 'savedefconfig'
themselves which caused a cascade of conflicts. Let's do it once and
for all in our tree before -rc2 instead.
Signed-off-by: Olof Johansson <olof@lixom.net>
The patch enables the hwmon driver for the Raspberry Pi.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
The BD9571 PMIC is present on the Renesas Salvator-X(S) and R-Car
Starter Kit Premier/Pro development boards.
Signed-off-by: Dien Pham <dien.pham.ry@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Here are the main updates for SoC support (besides DT additions) for ARM
32- and 64-bit platforms. The branch also contains defconfig updates to
turn on drivers and options as needed on the various platforms.
The largest parts of the delta are from cleanups moving platform data
and board file setup of TI platforms to ti-sysc bus drivers. There are
also some sweeping changes of eeprom and nand setup on Davinci, i.MX
and other platforms.
Samsung is removing support for Exynos5440, which was an oddball SoC
that hasn't been seen much use in designs.
Renesas is adding support for new SoCs (R-Car E3, RZ/G1C and RZ/N1D).
Linus Walleij is also removing support for ux500 (Sony Ericsson)
U8540/9540 SoCs that never made it to significant mass production and
products.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform updates from Olof Johansson:
"Here are the main updates for SoC support (besides DT additions) for
ARM 32- and 64-bit platforms. The branch also contains defconfig
updates to turn on drivers and options as needed on the various
platforms.
The largest parts of the delta are from cleanups moving platform data
and board file setup of TI platforms to ti-sysc bus drivers. There are
also some sweeping changes of eeprom and nand setup on Davinci, i.MX
and other platforms.
Samsung is removing support for Exynos5440, which was an oddball SoC
that hasn't been seen much use in designs.
Renesas is adding support for new SoCs (R-Car E3, RZ/G1C and RZ/N1D).
Linus Walleij is also removing support for ux500 (Sony Ericsson)
U8540/9540 SoCs that never made it to significant mass production and
products"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (133 commits)
MAINTAINERS: add NXP linux team maillist as i.MX reviewer
ARM: stm32: Don't select DMA unconditionally on STM32MP157C
arm64: defconfig: Enable PCIe on msm8996 and db820c
ARM: pxa3xx: enable external wakeup pins
ARM: pxa: stargate2: use device properties for at24 eeprom
arm64: defconfig: Enable HISILICON_LPC
arm64: defconfig: enable drivers for Poplar support
arm64: defconfig: Enable UFS on msm8996
ARM: berlin: switch to SPDX license identifier
arm: berlin: remove non-necessary flush_cache_all()
ARM: berlin: extend BG2CD Kconfig entry
OMAP: CLK: CLKSRC: Add suspend resume hooks
ARM: AM43XX: Add functions to save/restore am43xx control registers
ASoC: ams_delta: use GPIO lookup table
ARM: OMAP1: ams-delta: add GPIO lookup tables
bus: ti-sysc: Fix optional clocks array access
ARM: OMAP2+: Make sure LOGICRETSTATE bits are not cleared
ARM: OMAP2+: prm44xx: Inroduce cpu_pm notifiers for context save/restore
ARM: OMAP2+: prm44xx: Introduce context save/restore for am43 PRCM IO
ARM: OMAP2+: powerdomain: Introduce cpu_pm notifiers for context save/restore
...
* Enable UFS and PCIe for Qualcomm msm8996/db820c
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Merge tag 'qcom-arm64-defconfig-for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/defconfig
Qualcomm ARM64 Based defconfig Updates for v4.18
* Enable UFS and PCIe for Qualcomm msm8996/db820c
* tag 'qcom-arm64-defconfig-for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: defconfig: Enable PCIe on msm8996 and db820c
arm64: defconfig: Enable UFS on msm8996
Signed-off-by: Olof Johansson <olof@lixom.net>
- Enable the support of ethernet, eMMC, Combo/INNO phy
and PCIe for Hi3798CV200
- Enable the LPC for hip06 and hip07
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Merge tag 'hisi-defconfig-for-4.18v3' of git://github.com/hisilicon/linux-hisi into next/defconfig
ARM64: hisilicon: defconfig updates for 4.18
- Enable the support of ethernet, eMMC, Combo/INNO phy
and PCIe for Hi3798CV200
- Enable the LPC for hip06 and hip07
* tag 'hisi-defconfig-for-4.18v3' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable HISILICON_LPC
arm64: defconfig: enable drivers for Poplar support
Signed-off-by: Olof Johansson <olof@lixom.net>
The msm8996 PCIe sits behind the "agnoc0", which is represented as a
simple-pm-bus, so enable support for this. Then enable the QMP phy
driver.
Also enable the atl1c ethernet driver and ath10k wlan driver to support
these components on the DragonBoard820c.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Now that the driver has been merged for the HiSilicon
LPC host, enable the relevant config.
Turning on this config will also enable config
INDIRECT_PIO, which would have not been enabled
previously - see config info for more details.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
It enables driver support of Ethernet, eMMC, Combo/INNO phy and PCIe
for Hi3798CV200 Poplar platform.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Adding thermal for Armada 7K/8K and SPI for Armada 3700
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Merge tag 'mvebu-arm64-4.18-1' of git://git.infradead.org/linux-mvebu into next/defconfig
mvebu arm64 for 4.18 (part 1)
Adding thermal for Armada 7K/8K and SPI for Armada 3700
* tag 'mvebu-arm64-4.18-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable the Armada thermal driver
arm64: defconfig: enable CONFIG_SPI_ARMADA_3700
Signed-off-by: Olof Johansson <olof@lixom.net>
* Enable in ARM64 defconfig:
- Recently mainlined support for R-Car E3 (r8a77990) SoC
- HDMI sound and depdencies.
HDMI sound is used by R-Car Gen 3. These options are enabled as
modules to avoid unnecesesarily enlarging the kernel image.
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Merge tag 'renesas-arm64-defconfig-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/defconfig
Renesas ARM64 Based SoC Defconfig Updates for v4.18
* Enable in ARM64 defconfig:
- Recently mainlined support for R-Car E3 (r8a77990) SoC
- HDMI sound and depdencies.
HDMI sound is used by R-Car Gen 3. These options are enabled as
modules to avoid unnecesesarily enlarging the kernel image.
* tag 'renesas-arm64-defconfig-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: enable R8A77990 SoC
arm64: defconfig: Enable CONFIG_SND_AUDIO_GRAPH_CARD
arm64: defconfig: makes SND_SIMPLE_CARD to module
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable GLINK RPM so that we get RPM regulators and clocks and enable the
UFS host controller driver and the Qualcomm UFS platform driver. The UFS
phy is selected by the Qualcomm UFS driver.
The simple ondemand devfreq governor must be builtin, as there's no
mechanism for automatically loading it, causing UFS HCD initialization
to fail.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This patch enables the Armada thermal driver to support thermal
management on Marvell EBU Armada SoCs (7K,8K).
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Enable the Renesas R-Car E3 (R8A77990) SoC in the ARM64 defconfig.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
as well as general cros-ec, hid, touchscreen bluetooth and wifi-drivers
on 64bit arm platforms.
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Merge tag 'v4.18-rockchip-defconfig64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/defconfig
Enablement of Rockchip-specific efuse, io-domain and typec drivers
as well as general cros-ec, hid, touchscreen bluetooth and wifi-drivers
on 64bit arm platforms.
* tag 'v4.18-rockchip-defconfig64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: defconfig: enable rockchip efuse
arm64: defconfig: Enable bluetooth USB support
arm64: defconfig: Enable Marvell WiFi-Ex PCIe driver
arm64: defconfig: Enable Atmel Maxtouch driver
arm64: defconfig: Enable HID over I2C drivers
arm64: defconfig: Enable ChromeOS EC drivers for supported Chromebooks.
arm64: defconfig: Enable Rockchip io-domain driver
arm64: defconfig: Enable typec-phy and extcon-usbc-cros-ec for rk3399
Signed-off-by: Olof Johansson <olof@lixom.net>
The VC4 needs more memory than the default setting (16 MB):
vc4-drm soc:gpu: swiotlb: coherent allocation failed, size=16777216
[drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA:
vc4_v3d 3fc00000.v3d: Failed to allocate memory for tile binning: -12.
You may need to enable CMA or give it more memory.
vc4-drm soc:gpu: failed to bind 3fc00000.v3d (ops vc4_v3d_ops [vc4]): -12
vc4-drm soc:gpu: master bind failed: -12
vc4-drm: probe of soc:gpu failed with error -12
So increase the value to 32 MB and fix this issue.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Now Rockchip PCIe drivers could support both of RC mode and EP
mode, so we need to rename the config name. This patch updates
defconfig to reflect the fact that we want to build Rockchip PCIe
controller as RC mode, into a module as before.
Cc: linux-arm-kernel@lists.infradead.org
Cc: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
The efuses on Rockchip socs often contain informations
about specifics of the chip its running on (leakage currents etc)
which components might want to read to adjust settings accordingly.
So enable the efuse early for that.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
CONFIG_SND_AUDIO_GRAPH_CARD is needed to use HDMI sound with video
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Recently kernelCI reported the board mt7622-rfb1 has a fail test with
kernel: ERROR: did not start booting whose details could be seen at [1].
The cause is that UART0 can't output anything when it's missing a proper
pin setup with current DTS, so the essential driver is always getting
enabled to fix up the issue.
[1] https://kernelci.org/boot/id/5ad7d62759b51461bfb1f829/
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: stable@vger.kernel.org
Fixes: ae457b7679 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Enable the Bluetooth USB controller which is present
in the RK3399 Kevin Chromebook.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Enable the wireless network driver to support the WiFi adapter
present in RK3399 Kevin Chromebooks. Note that this also
enables Bluetooth via USB.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Enable the Atmel Maxtouch driver to support the touchscreen
and touchpad present in RK3399 Kevin Chromebooks.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Enable the HID-I2C driver to support the stylus
present in RK3399 Kevin Chromebooks.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Heiko Stübner justified pretty well the change in commit e330eb86ba
("ARM: multi_v7_defconfig: enable Rockchip io-domain driver"). This
change is also needed for arm64 rockchip boards, so, do the same for arm64.
The io-domain driver is necessary to notify the soc about voltages
changes happening on supplying regulators. Probably the most important
user right now is the mmc tuning code, where the soc needs to get
notified when the voltage is dropped to the 1.8V point.
As this option is necessary to successfully tune UHS cards etc, it
should get built in. Otherwise, tuning will fail with,
dwmmc_rockchip fe320000.dwmmc: All phases bad!
mmc0: tuning execution failed: -5
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Enables typec phyter and extcon driver for cable detection that is used by
USB 3.0 controller for Rockchip rk3399 SoCs.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Tested-by: Alexandre Courbot <acourbot@chromium.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The Raspberry Pi 3 B+ has a Microchip LAN7515 (connect via USB) and
a Cypress CYW43455 (connect via UART). This patch enables the necessary
drivers.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
Enable the following to allow them to be more widely exercised:
* Newly added R8A77965 and R8A77980 SoCs
* PWM and USB as used on R-Car Gen3 SoCs
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Merge tag 'renesas-arm64-defconfig-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM64 Based SoC Defconfig Updates for v4.17" from Simon Horman:
Enable the following to allow them to be more widely exercised:
* Newly added R8A77965 and R8A77980 SoCs
* PWM and USB as used on R-Car Gen3 SoCs
* tag 'renesas-arm64-defconfig-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: enable R8A77965 SoC
arm64: defconfig: Enable PWM and USB for R-Car
arm64: defconfig: enable R8A77980 SoC
Enable the BPMP thermal and CPU frequency drivers as well as make sure
that the Tegra SMMU is enabled by default because there's no fun without
it. Also enable initial Tegra194 support.
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Merge tag 'tegra-for-4.17-arm64-defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/soc
Pull "arm64: Default configuration updates for v4.17-rc1" from Thierry Reding:
Enable the BPMP thermal and CPU frequency drivers as well as make sure
that the Tegra SMMU is enabled by default because there's no fun without
it. Also enable initial Tegra194 support.
* tag 'tegra-for-4.17-arm64-defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable the Tegra SMMU by default
arm64: defconfig: Enable CONFIG_TEGRA_BPMP_THERMAL
arm64: defconfig: Enable CONFIG_ARM_TEGRA186_CPUFREQ
arm64: defconfig: Enable NVIDIA Tegra194 support
This patch enables the CONFIG_STMMAC_ETH to the default arm64 defconfig:
-CONFIG_STMMAC_ETH=m
+CONFIG_STMMAC_ETH=y
+CONFIG_DWMAC_IPQ806X=m
+CONFIG_DWMAC_MESON=m
+CONFIG_DWMAC_ROCKCHIP=m
+CONFIG_DWMAC_SUNXI=m
+CONFIG_DWMAC_SUN8I=m
The STMMAC ethernet controller is on the Stratix10 platform, and thus needs
driver to be in the kernel image for NFS to work.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Display and graphics can't work together without an SMMU, so it is
effectively always getting enabled anyway.
Signed-off-by: Thierry Reding <treding@nvidia.com>
- Enable deadline IO scheduler to improve the performnace for some
usecaese without changing the default IO scheduler
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Merge tag 'hisi-defconfig-for-4.17' of git://github.com/hisilicon/linux-hisi into next/soc
Pull "ARM64: hisilicon: defconfig updates for 4.17" from Wei Xu:
- Enable deadline IO scheduler to improve the performnace for some
usecaese without changing the default IO scheduler
* tag 'hisi-defconfig-for-4.17' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: enable IOSCHED_DEADLINE
Enable Tegra BPMP thermal sensor support by default, built as a module.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable Tegra186 CPU frequency scaling support by default.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable the various CPUFREQ governors and statistics to ease development.
Don't change the default governor - performance governor.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable the driver for the TSENS IP that is present across several QCOM
SoCs.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The APCS block is present on several Qualcomm SoCs e.g. 8916, 8996. On the
8916 it is needed to enable the clock controller that in turn enables
cpufreq on the platform while on the 8996 it is needed for communication
with RPM.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable NVIDIA Tegra194 support in the default 64-bit ARM configuration.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable support in arm64's defconfig for Socionext SynQuacer based
platforms, by enabling the arch Kconfig symbol, and enabling builtin
support for the ethernet, GPIO and SDHCI controllers
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
New crypto drivers have been introduced in v4.16 that implement the
SHA-512, SHA3 and SM3 secure hash algorithms using ARMv8.2 optional
instructions. Add these drivers to arm64's defconfig as modules.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
For certain workloads the deadline IO scheduler offers
particular advantages over other schedulers and has shown
to perform better, so enable it.
The default IO scheduler is unaffected by this change, and
currently is CFQ.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable the Renesas R-Car M3-N (R8A77965) SoC in the ARM64 defconfig.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Enables PWM controller, USB-DMAC that is used by HS-USB, USB 3.0
peripheral controller and USB 3.0 PHY for R-Car SoCs.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the Renesas R-Car V3H (R8A77980) SoC in the ARM64 defconfig.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
These are mostly minor bugfixes, cleanup and many defconfig updates to
support added drivers. In particular OMAP and PXA keep cleaning up the
legacy code base, as usual.
Nvidia adds some more SoC support code for Tegra 186.
For the first time on years, we are actually adding a non-DT platform for,
the EP93xx based Liebherr controller BK3.1. It's a minor variation of
the EP93xx reference design and in active use, while EP93xx apparently
doesn't have enough new development to have any device tree support.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform updates from Arnd Bergmann:
"These are mostly minor bugfixes, cleanup and many defconfig updates to
support added drivers. In particular OMAP and PXA keep cleaning up the
legacy code base, as usual.
Nvidia adds some more SoC support code for Tegra 186.
For the first time on years, we are actually adding a non-DT platform
for the EP93xx based Liebherr controller BK3.1. It's a minor variation
of the EP93xx reference design and in active use, while EP93xx
apparently doesn't have enough new development to have any device tree
support"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (73 commits)
ARM: omap: hwmod: fix section mismatch warnings
ARM: pxa/tosa-bt: add MODULE_LICENSE tag
arm64: defconfig: enable CONFIG_ACPI_APEI_EINJ
arm64: defconfig: enable EDAC GHES option
arm64: defconfig: enable CONFIG_ACPI_APEI_MEMORY_FAILURE
ARM: imx_v6_v7_defconfig: enable CONFIG_CPU_FREQ_STAT
Wind down ARM/TANGO port
ARM: davinci: constify gpio_led
ARM: davinci: drop unneeded newline
soc: Add SoC driver for Gemini
ARM: SAMSUNG: Add SPDX license identifiers
ARM: S5PV210: Add SPDX license identifiers
ARM: S3C64XX: Add SPDX license identifiers
ARM: S3C24XX: Add SPDX license identifiers
ARM: EXYNOS: Add SPDX license identifiers
ARM: imx: remove unused imx3 pm definitions
ARM: imx: don't abort MMDC probe if power saving status doesn't match
ARM: imx_v6_v7_defconfig: enable RTC_DRV_MXC_V2
ARM: imx_v6_v7_defconfig: Add missing config for DART-MX6 SoM
ARM: davinci: Use PTR_ERR_OR_ZERO()
...
Enable APEI EINJ for ARM64 to support the error injection.
Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
Acked-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable CONFIG_EDAC_GHES option for ARM64,so that the memory errors
are processed and reported to the user space.
Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
Acked-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable ACPI APEI MEMORY FAILURE option for ARM64,
so that memory errors will be handled.
Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
Acked-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Choose to compile and embed marvell_nand.c as NAND controller driver
instead of the legacy pxa3xx_nand.c for platforms with Marvell EBU
SoCs.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Enables MUSB driver and the Allwinner glue layer driver by default.
All Allwinner SoCs (excluding the A80) have the Mentor Graphics Inventra
Multi-Point Hi-Speed OTG Controller (MHDRC). Enabling this extends test
coverage to this peripheral.
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Merge tag 'sunxi-config64-for-4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/soc
Allwinner arm64 defconfig changes for 4.16
Enables MUSB driver and the Allwinner glue layer driver by default.
All Allwinner SoCs (excluding the A80) have the Mentor Graphics Inventra
Multi-Point Hi-Speed OTG Controller (MHDRC). Enabling this extends test
coverage to this peripheral.
* tag 'sunxi-config64-for-4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: enable MUSB HDRC along with Allwinner glue
Signed-off-by: Olof Johansson <olof@lixom.net>
Adding the cpu frequency scaling support for Armada 37xx
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Merge tag 'mvebu-arm64-4.16-1' of git://git.infradead.org/linux-mvebu into next/soc
mvebu arm64 for 4.16 (part 1)
Adding the cpu frequency scaling support for Armada 37xx
* tag 'mvebu-arm64-4.16-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable ARM_ARMADA_37XX_CPUFREQ
Signed-off-by: Olof Johansson <olof@lixom.net>
No Qualcomm SoC requires the "phy-qcom-8x16-usb.c" USB phy driver
support any more. Remove the code, and remove the config option
from the arm64 defconfig.
Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Andy Gross <andy.gross@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
No Qualcomm SoC requires the "phy-msm-usb.c" USB phy driver support
any more. Remove the code, and remove the config option from the
arm64 defconfig.
Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Andy Gross <andy.gross@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
No Qualcomm SoC requires the "ehci-msm.c" code any more. So remove
the code, and remove the config option from the arm64 defconfig.
Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Andy Gross <andy.gross@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Most development boards and devices have one or more LEDs. It is useful
during debugging if they can be wired to show different behaviours such as
disk or cpu activity or a load-average dependent heartbeat. Enable panic
and disk activity triggers so they can be tied to LED activity during
debugging as well.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the cpu frequency scaling support for Armada 37xx by default, this
should allow a better coverage in kernel continuous integration tests.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Allwinner SoCs typically have a Mentor Graphics Inventra MUSB
dual role controller for USB OTG. This is need for verifying
gadget functions, so enable them by default.
Tested 'otg' mode with mass storage function.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
For Armada 7K/8K, enable NAND, RTC, comphy and 10G PHY in the
defconfig
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Merge tag 'mvebu-arm64-4.15-1' of git://git.infradead.org/linux-mvebu into next/soc
Pull "mvebu arm64 for 4.15 (part 1)" from Gregory CLEMENT:
For Armada 7K/8K, enable NAND, RTC, comphy and 10G PHY in the
defconfig
* tag 'mvebu-arm64-4.15-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable RTC on Armada 7K/8K SoCs
arm64: defconfig: enable NAND on Armada 7K/8K SoCs
arm64: defconfig: enable Marvell CP110 comphy
arm64: defconfig: enable the Marvell 10G PHY as a module
This enables the PCI host controller on 64-bit ARM. It is supported and
enabled via device tree on Tegra210 and Tegra186.
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Merge tag 'tegra-for-4.15-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/soc
Pull "arm64: tegra: Default configuration updates for v4.15-rc1" from Thierry Reding:
This enables the PCI host controller on 64-bit ARM. It is supported and
enabled via device tree on Tegra210 and Tegra186.
* tag 'tegra-for-4.15-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable Tegra PCI controller
Enable QCOM IOMMU driver for 'B' family devices, such as APQ8016 found on the
Dragonboard 410c. With this change, graphics console and GPU are working
fine (using mesa/freedreno for GPU driver).
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ThunderX needs its PCI host drivers to do anything useful, and
it's probably helpful to have networking by default too.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The driver has supported the 64-bit Tegra210 for a while now, so enable
it in the defconfig.
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Stephen Boyd reworked some Qualcomm USB code earlier this year.
The result requires a few different config options to be enabled
in order for the USB on the DragonBoard 410c to continue working,
but these were never added to arm64 "defconfig". As a result, USB
on that board stopped working during the v4.13-rc1 merge window.
Re-enable this functionality by setting the needed config options
in the arm64 "defconfig" file.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The Armada 38x RTC driver supports also the RTC controller found on the
Armada 7K/8K SoCs, so enable it.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable QCOM IOMMU driver for 'B' family devices, such as APQ8016 found on the
Dragonboard 410c. With this change, graphics console and GPU are working
fine (using mesa/freedreno for GPU driver).
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The PXA3xx NAND driver supports also the NAND controller found on the
Armada 7K/8K SoCs, so enable it.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable the Renesas R-Car V3M (R8A77970) SoC in the ARM64 defconfig.
Suggested-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The comphy is an hardware block giving access to common PHYs that can be
used by various other engines (Network, SATA, ...). This is used on
Marvell 7k/8k platforms for now. Enable the corresponding driver.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The Marvell 10G PHY is present on mvebu platforms. Enable it as a module
so that the network works on these platforms.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
We want this driver to detect critical temperatures in time.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable support for the Renesas R-Car D3 SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This branch contains platform updates for 32- and 64-bit ARM,
including defconfig updates to enable new options, drivers and
platforms. There are also a few fixes and cleanups for some existing vendors.
Some of the things worth highlighting here are:
- Enabling new crypt drivers on arm64 defconfig
- QCOM IPQ8074 clocks and pinctrl drivers on arm64 defconfig
- Debug support enabled for Renesas r8a7743
- Various config updates for Renesas platforms (sound, USB, other drivers)
- Platform support (including SMP) for TI dra762
- OMAP cleanups: Move to use generic 8250 debug_ll, removal of stale DMA code
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Merge tag 'armsoc-platforms' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM/arm64 SoC platform updates from Olof Johansson: "This branch
contains platform updates for 32- and 64-bit ARM, including defconfig
updates to enable new options, drivers and platforms. There are also a
few fixes and cleanups for some existing vendors.
Some of the things worth highlighting here are:
- Enabling new crypt drivers on arm64 defconfig
- QCOM IPQ8074 clocks and pinctrl drivers on arm64 defconfig
- Debug support enabled for Renesas r8a7743
- Various config updates for Renesas platforms (sound, USB, other
drivers)
- Platform support (including SMP) for TI dra762
- OMAP cleanups: Move to use generic 8250 debug_ll, removal of stale
DMA code"
* tag 'armsoc-platforms' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (109 commits)
ARM: multi_v7_defconfig: make eSDHC driver built-in
arm64: defconfig: enable rockchip graphics
MAINTAINERS: Update Cavium ThunderX2 entry
ARM: config: aspeed: Add I2C, VUART, LPC Snoop
ARM: configs: aspeed: Update Aspeed G4 with VMSPLIT_2G
ARM: s3c24xx: Fix NAND ECC mode for mini2440 board
ARM: davinci_all_defconfig: enable tinydrm and ST7586
arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrl
ARM: defconfig: tegra: Enable ChipIdea UDC driver
ARM: configs: Add Tegra I2S interfaces to multi_v7_defconfig
ARM: tegra: Add Tegra I2S interfaces to defconfig
ARM: tegra: Update default configuration for v4.13-rc1
MAINTAINERS: update ARM/ZTE entry
soc: versatile: remove unnecessary static in realview_soc_probe()
ARM: Convert to using %pOF instead of full_name
ARM: hisi: Fix typo in comment
ARM: multi_v7_defconfig: add CONFIG_BRCMSTB_THERMAL
arm64: defconfig: add CONFIG_BRCMSTB_THERMAL
arm64: defconfig: add recently added crypto drivers as modules
arm64: defconfig: enable CONFIG_UNIPHIER_WATCHDOG
...
Enable the graphics-related options needed by Rockchip boards.
This includes the pwm-backlight which will be needed by the internal
displays used on Gru Chrome-devices.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Mark yao <mark.yao@rock-chips.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable X-Powers AXP series PMIC mfd and regulator support by default.
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Merge tag 'sunxi-config64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/arm64
Pull "Allwinner arm64 defconfig changes for 4.14" from Chen-Yu Tsai:
Enable X-Powers AXP series PMIC mfd and regulator support by default.
* tag 'sunxi-config64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: Enable REGULATOR_AXP20X
arm64: defconfig: Enable MFD_AXP20X_RSB
SoCs for 4.14, please pull the following:
- Markus enables the Broadcom STB AVS thermal monitoring driver as a module
which is currently queued in Rui Zhang's tree
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Merge tag 'arm-soc/for-4.14/defconfig-arm64' of http://github.com/Broadcom/stblinux into next/arm64
Pull "Broadcom defconfig-arm64 changes for 4.14" from Florian Fainelli:
This pull request contains ARM64 defconfig changes for Broadcom ARM64-based
SoCs for 4.14, please pull the following:
- Markus enables the Broadcom STB AVS thermal monitoring driver as a module
which is currently queued in Rui Zhang's tree
* tag 'arm-soc/for-4.14/defconfig-arm64' of http://github.com/Broadcom/stblinux:
arm64: defconfig: add CONFIG_BRCMSTB_THERMAL
These configs are required for booting kernel in QCOM
IPQ8074 boards.
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
- Enable Kirin PCIe host, hi6421v530 mfd and regulator,
syscon reboot mode, serdev bus, OP-TEE and K3 DMA support
for hikey and hikey960
- Enable pcie based sas controller support for hip08 SoC
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Merge tag 'hisi-defconfig-for-4.14' of git://github.com/hisilicon/linux-hisi into next/arm64
Pull "ARM64: hisilicon: defconfig updates for 4.14" from Wei Xu:
- Enable Kirin PCIe host, hi6421v530 mfd and regulator,
syscon reboot mode, serdev bus, OP-TEE and K3 DMA support
for hikey and hikey960
- Enable pcie based sas controller support for hip08 SoC
* tag 'hisi-defconfig-for-4.14' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: enable DMA driver for hi3660
arm64: defconfig: enable OP-TEE
arm64: defconfig: enable support for serial port connected device
arm64: defconfig: enable CONFIG_SYSCON_REBOOT_MODE
arm64: defconfig: enable support hi6421v530 PMIC
arm64: defconfig: enable Kirin PCIe
arm64: defconfig: enable SCSI_HISI_SAS_PCI
Add the arm64 crypto drivers that have been added over the past
couple of kernel releases to its defconfig as modules.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enabling nop-xceiv PHY driver in the defconfig, needed for USB support
on A8K SoC based board.
Enabling fine-grained task level IRQ time accounting for ARMv8 as it was
already done for x86
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Merge tag 'mvebu-arm64-4.14-1' of git://git.infradead.org/linux-mvebu into next/arm64
Pull "mvebu arm64 for 4.14 (part 1)" from Gregory CLEMENT:
Enabling nop-xceiv PHY driver in the defconfig, needed for USB support
on A8K SoC based board.
Enabling fine-grained task level IRQ time accounting for ARMv8 as it was
already done for x86
* tag 'mvebu-arm64-4.14-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable fine-grained task level IRQ time accounting
arm64: defconfig: enable nop-xceiv PHY driver
* compile ak4613 and renesas sound as modules
This is intended to reduce the size of a kernel image compiled
using the defconfig. This is timely as it brings the kernel image
back below the size that can be booted in my environment, a limit
it crept over in v4.13-rc1.
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Merge tag 'renesas-arm64-defconfig-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/arm64
Pull "Renesas ARM64 Based SoC Defconfig Updates for v4.14" from Simon Horman:
* compile ak4613 and renesas sound as modules
This is intended to reduce the size of a kernel image compiled
using the defconfig. This is timely as it brings the kernel image
back below the size that can be booted in my environment, a limit
it crept over in v4.13-rc1.
* tag 'renesas-arm64-defconfig-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: compile ak4613 and renesas sound as modules
commit cee22a1505 ("workqueues: Introduce new flag WQ_POWER_EFFICIENT
for power oriented workqueues") introduced the concept of power
efficient workqueues (4 years back), but it was never enabled in
upstream kernel configs.
Power efficient workqueues are simply marked as "unbound," so that jobs
queued to them can run on any CPU in the system. It leaves the target
CPU selection to the scheduler, which is the best place for such
decision making. This improves power efficiency for workqueues which are
otherwise pinned to a CPU.
Enable it for ARM64 platforms as ARM platforms were the main target for
the introduction of power efficient workqueues.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch enables these configs:
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
As example, a bluetooth device connected to UART port can be supported by
this.
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable HiSilicon SAS controller based on PCI device,
which is included in hip08 SoC.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
The Allwinner A64 SoC is paired with the X-Powers AXP803 PMIC over the
Reduced Serial Bus (RSB). The regulators of this PMIC supply all power
rails of the SoC and many external peripherals.
Enable the driver for the regulators of this PMIC.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
[wens@csie.org: refined commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The Allwinner A64 SoC is paired with the X-Powers AXP803 PMIC over the
Reduced Serial Bus (RSB).
Enable the driver for this PMIC.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
[wens@csie.org: Refined commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Make the rockchip PHY driver built into the kernel.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Tests showed, that under certain conditions, the summary number of jiffies
spent on softirq/idle, which are counted by system statistics can be even
below 10% of expected value, resulting in false load presentation.
The issue was observed on the quad-core Marvell Armada 8k SoC, whose two
10G ports were bound into L2 bridge. Load was controlled by bidirectional
UDP traffic, produced by a packet generator. Under such condition,
the dominant load is softirq. With 100% single CPU occupation or without
any activity (all CPUs 100% idle), total number of jiffies is 10000 (2500
per each core) in 10s interval. Also with other kind of load this was
true.
However below a saturation threshold it was observed, that with CPU which
was occupied almost by softirqs only, the statistic were awkward. See
the mpstat output:
CPU %usr %nice %sys %iowait %irq %soft %steal %guest %gnice %idle
all 0.00 0.00 0.13 0.00 0.00 0.55 0.00 0.00 0.00 99.32
0 0.00 0.00 0.00 0.00 0.00 23.08 0.00 0.00 0.00 76.92
1 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 99.60
2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00
3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00
Above would mean basically no total load, debug CPU0 occupied in 25%.
Raw statistics, printed every 10s from /proc/stat unveiled a root
cause - summary idle/softirq jiffies on loaded CPU were below 200,
i.e. over 90% samples lost. All problems were gone after enabling
fine granulity IRQ time accounting.
This patch fixes possible wrong statistics processing by enabling
CONFIG_IRQ_TIME_ACCOUNTING for arm64 platfroms, which is by
default done on other architectures, e.g. x86 and arm. Tests
showed no noticeable performance penalty, nor stability impact.
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The hardware spinlock drivers now depend on HWSPINLOCK (instead of
selecting it), so we need to explicitly enable it after commit
35fc8a07d7 ("Make HWSPINLOCK a menuconfig to ease disabling")
Without HWSPINLOCK, various drivers are left with unsatisfied
dependencies and Qcom boards using shared memory based communication
to request regulators are failing to boot and mount rootfs.
Fix this by explicitly enabling HWSPINLOCK in defconfig.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Compile the renesas sound and ak4613 drivers as modules to reduce the ARM64
kernel size. These modules are currently only used by Renesas platforms so
there should little risk of negative impact of this change on other users.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[simon: consolidated two patches into one]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit enables the nop-xceiv PHY driver, which is needed for USB
support to work on the MacchiatoBin platform (Marvell Armada 8K).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Changes to platform code for 64-bit ARM platforms.
Andreas Färber adds two new platforms with initial code: Realtek RTD1295
and Action Semi S900. Both are fairly similar chips, used mainly in
set-top-boxes, but with other possible applications, and additional
members in the respective product families that could be added in the
future. The code here is fairly minimal, as all the interesting parts
are in device drivers and dts files.
The Broadcom Vulcan platform gets dropped, as no products ever became
available, and Cavium integrated the platform under a new name.
Among some other defconfig changes, Timur Tabi enables a number of
options that are typically required for server platforms.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit updates from Arnd Bergmann:
"Changes to platform code for 64-bit ARM platforms.
Andreas Färber adds two new platforms with initial code: Realtek
RTD1295 and Action Semi S900. Both are fairly similar chips, used
mainly in set-top-boxes, but with other possible applications, and
additional members in the respective product families that could be
added in the future. The code here is fairly minimal, as all the
interesting parts are in device drivers and dts files.
The Broadcom Vulcan platform gets dropped, as no products ever became
available, and Cavium integrated the platform under a new name.
Among some other defconfig changes, Timur Tabi enables a number of
options that are typically required for server platforms"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: defconfig: remove duplicate entry
arm64: defconfig: enable Qualcomm Technologies EMAC and some PHY drivers
arm64: defconfig: enable QCOM_L2_PMU and QCOM_L3_PMU
arm64: defconfig: enable EDAC options
arm64: defconfig: enable APEI and GHES features
arm64: defconfig: enable support for PCIe hotplug
arm64: defconfig: enable EFI_CAPSULE_LOADER
arm64: defconfig: enable BLK_DEV_NVME
arm64: defconfig: enable ACPI_CPPC_CPUFREQ
arm64: marvell: enable ICU and GICP drivers
arm64: marvell: enable the Armada 7K/8K pinctrl driver
arm64: Prepare Actions Semi S900
ARM64: defconfig: enable meson SPICC as module
ARM64: defconfig: enable IR core, decoders and Meson IR device
arm64: defconfig: enable Simple Sound Card support
arm64: defconfig: Enable ARCH_BRCMSTB
arm64: defconfig: drop ARCH_VULCAN
arm64: disable Broadcom Vulcan platform
MAINTAINERS: Add Realtek section
ARM64: Prepare Realtek RTD1295
The EMAC is present on Qualcomm Technologies' server and some mobile
chips, and is used as the primary Ethernet interface.
Systems that have these SOCs typically have an Atheros 803x or
Marvell 88e1111 PHY in them, so enable those drivers too.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Now that the drivers are available, enable support for L2 and L3
performance monitoring Qualcomm Datacenter Technologies Centriq SoCs.
These PMU drivers provide support for performance optimization.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable EDAC (Error Detection and Correction) support for ARM64 server
systems that feature it, so that user space applications can be
notified of memory errors.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM64 server platforms can support ACPI Platform Error Interface (APEI)
and Generic Hardware Error Source (GHES) features, so enable them.
Platforms which support the firmware-first RAS error reporting model
require APEI and GHES functionality for the OS to receive and report
error records provided by the platform.
PCIe AER functionality is required for PCIe AER errors to be properly
reported and recovered from.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Some ARM64 server systems support PCIe hotplug, so enable the options
for that.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
CONFIG_EFI_CAPSULE_LOADER allows the user to update the EFI firmware,
which is useful on ARM64 server platforms.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
NVME is non-volatile storage media attached via PCIe. NVME devices
typically have much higher potential throughput than other block
devices, like SATA, NVME is a must-have requirement for ARM64 based
servers.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The CPPC CPUFreq driver is used on many ACPI-based ARM64 server systems.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- enable meson SPICC as module
- enable IR core, decoders and Meson IR device
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Merge tag 'amlogic-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/arm64
Amlogic arm64 defconfig changes for v4.13
- enable meson SPICC as module
- enable IR core, decoders and Meson IR device
* tag 'amlogic-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: defconfig: enable meson SPICC as module
ARM64: defconfig: enable IR core, decoders and Meson IR device
Signed-off-by: Olof Johansson <olof@lixom.net>
following:
- Florian enables ARCH_BRCMSTB in the arm64 defconfig to get more build coverage
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Merge tag 'arm-soc/for-4.13/defconfig-arm64' of http://github.com/Broadcom/stblinux into next/arm64
This pull request contains ARM64 defconfig changes for 4.13, please pull the
following:
- Florian enables ARCH_BRCMSTB in the arm64 defconfig to get more build coverage
* tag 'arm-soc/for-4.13/defconfig-arm64' of http://github.com/Broadcom/stblinux:
arm64: defconfig: Enable ARCH_BRCMSTB
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch enable the SPI Communications Controller driver as module for the
Amlogic platform.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch enables the MEDIA Infrared RC Decoders and Meson Infrared
decoder for ARM64 defconfig.
These drivers are selected as modules by default.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: make RC_CORE modular too]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
ARCH_BRCMSTB was one of the few platforms that were not enabled by
default, since we are now adding more and more drivers relevant to that
platform get some proper build coverage.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
ARCH_VULCAN (Broadcom Vulcan) has been discontinued and all its
dependencies have been moved to ARCH_THUNDER2. It can be dropped
from defconfig now.
Signed-off-by: Jayachandran C <jnair@caviumnetworks.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable some very core config options used on 64bit Rockchip socs.
As built-in driver enable the Rockchip spi driver as well as the
cros-ec-spi and cros-ec keyboard driver, as this may be helpful
in case an initrd does not work as expected and drops the user
into a shell. Another built-in is the fan53555 regulator driver,
as it and its register-compatible cousins Silergy syr827 and syr828
are often used on Rockchip socs as cpu-supply next to regular pmic.
The rest can be enabled as modules and contains the pcie host
controller and its phy, the sucessive approximation adc (saradc)
that gets often used for additional buttons on Rockchip boards
as well as the adc-keys Keyboard driver for these keys.
The cros-ec-pwm also can be a module, as it is normally only used to
drive display backlights as well as the Rockchip thermal controller
that allows to read the cpu and gpu temperatures and affect frequency
scaling if necessary.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable Qualcomm drivers needed to boot Dragonboard 410c with HDMI. This
enables support for clocks, regulators, and USB PHY.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
[Olof: Turned off _RPM configs per follow-up email]
Signed-off-by: Olof Johansson <olof@lixom.net>
Sync the defconfig with savedefconfig as config options change/move over
time.
Generated with the following commands:
make defconfig
make savedefconfig
cp defconfig arch/arm64/configs/defconfig
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Changes to platform code for 64-bit ARM platforms.
Most of these are small changes to the one defconfig we use on arm64
(no per-platform configs there), to enable new drivers.
There are also a few other changes. Broadcom sold off their 'Vulcan'
design to Cavium, where it is now called ThunderX2. While we normally
don't rename stuff based on marketing's whims, it seemed appropriate to
bring in renames on a few things such as MAINTAINERS, etc.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit changes from Olof Johansson:
"Changes to platform code for 64-bit ARM platforms.
Most of these are small changes to the one defconfig we use on arm64
(no per-platform configs there), to enable new drivers.
There are also a few other changes. Broadcom sold off their 'Vulcan'
design to Cavium, where it is now called ThunderX2. While we normally
don't rename stuff based on marketing's whims, it seemed appropriate
to bring in renames on a few things such as MAINTAINERS, etc"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: sunxi: always enable reset controller
arm64: defconfig: enable the Safexcel crypto engine as a module
arm64: configs: enable SDHCI driver for Xenon
MAINTAINERS: Broadcom Vulcan is now Cavium ThunderX2
arm64: defconfig: add Allwinner USB PHY
arm64: defconfig: enable MVPP2
arm64: defconfig: Enable video, DRM and LPASS drivers for Exynos5433 and Exynos7
arm64: exynos: Enable Exynos PMU and PM domains drivers
arm64: only select PINCTRL for Allwinner platforms
arm64: set CONFIG_MMC_BCM2835=y in defconfig
arm64: defconfig: enable I2C_PXA
arm64: defconfig: enable MVNETA
ARM64: defconfig: enable the leds-pwm driver and default-on trigger
arm64: defconfig: Enable SH Mobile I2C controller
Select two new drivers for ARM64 mvebu SoCs:
- Xenon SDHCI controller on Armada 37xx and Armada 7K/8K
- Safexcel crypto engine on Armada 7K/8K
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Merge tag 'mvebu-defconfig64-4.12-2' of git://git.infradead.org/linux-mvebu into next/arm64
mvebu defconfig64 for 4.12 (part 2)
Select two new drivers for ARM64 mvebu SoCs:
- Xenon SDHCI controller on Armada 37xx and Armada 7K/8K
- Safexcel crypto engine on Armada 7K/8K
* tag 'mvebu-defconfig64-4.12-2' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable the Safexcel crypto engine as a module
arm64: configs: enable SDHCI driver for Xenon
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Exynos power management drivers support now ARMv8 SoC - Exynos5433 - so
select them in ARCH_EXYNOS.
2. Enable few Exynos drivers for supported ARMv8 SoCs.
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Merge tag 'samsung-soc64-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/arm64
Samsung ARM64 update for v4.12:
1. Exynos power management drivers support now ARMv8 SoC - Exynos5433 - so
select them in ARCH_EXYNOS.
2. Enable few Exynos drivers for supported ARMv8 SoCs.
* tag 'samsung-soc64-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: defconfig: Enable video, DRM and LPASS drivers for Exynos5433 and Exynos7
arm64: exynos: Enable Exynos PMU and PM domains drivers
Signed-off-by: Olof Johansson <olof@lixom.net>
Two patches to change our Kconfig option and add new options in the
defconfig.
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Merge tag 'sunxi-config64-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/arm64
Allwinner arm64 config changes for 4.12
Two patches to change our Kconfig option and add new options in the
defconfig.
* tag 'sunxi-config64-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: defconfig: add Allwinner USB PHY
arm64: only select PINCTRL for Allwinner platforms
Signed-off-by: Olof Johansson <olof@lixom.net>
The Safexcel EIP197 cryptographic engine is used on some Marvell SoCs,
such as Armada 7040 and Armada 8040. Enable this driver as a module in
the ARM64 defconfig.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch enables the driver for the SDHCI controller found on the
Marvell Armada 3700 and 7K/8K ARM64 SoCs.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Kdump is enabled by default as kexec is.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
4.12, please pull the following:
- Gerd enables the BCM2835 MMC driver which yields better performance than the
default one (iProc)
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Merge tag 'arm-soc/for-4.12/defconfig-arm64' of http://github.com/Broadcom/stblinux into next/arm64
Pull "Broadcom defconfig-arm64 changes for 4.12" from Florian Fainelli:
This pull request contains Broadcom ARM64-based SoCs defconfig updates for
4.12, please pull the following:
- Gerd enables the BCM2835 MMC driver which yields better performance than the
default one (iProc)
* tag 'arm-soc/for-4.12/defconfig-arm64' of http://github.com/Broadcom/stblinux:
arm64: set CONFIG_MMC_BCM2835=y in defconfig
Update arm64 defconfig by adding MVPP2 for Marvell Armada 7K/8K and
MVNETA and I2C_PXA for Armada 37xx.
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Merge tag 'mvebu-defconfig64-4.12-1' of git://git.infradead.org/linux-mvebu into next/arm64
Pull "mvebu defconfig64 for 4.12 (part 1)" from Gregory CLEMENT:
Update arm64 defconfig by adding MVPP2 for Marvell Armada 7K/8K and
MVNETA and I2C_PXA for Armada 37xx.
* tag 'mvebu-defconfig64-4.12-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable MVPP2
arm64: defconfig: enable I2C_PXA
arm64: defconfig: enable MVNETA
The arm64 defconfig covers the Allwinner A64 SoC boards quite well,
but USB support is not enabled.
Add the PHY config symbol to allow defconfig kernels to use USB.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The MVPP2 network driver is used for the ARM64 Marvell Armada 7K and 8K
platforms, so enable it in the arm64 defconfig.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable drivers specific to Exynos5433 and Exynos7:
1. MFD Low Power Audio SubSystem (LPASS),
2. DRM drivers (DECON display, outputs),
3. Drivers for video-related sub-blocks (JPEG, Multi Format Codec,
GScaler).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
We need to enable this controller so that we can switch the SD card's
pinmux over to it by default, which will improve storage performance.
Read access (dd with 64k blocks on rpi2):
CONFIG_MMC_SDHCI_IPROC: 11-12 MB/s
CONFIG_MMC_BCM2835: 19-20 MB/s
Differences on write access are pretty much in the noise.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Now that the Armada 37xx SoCs support the mvneta driver, enable it by
default. It is especially useful when booting on an NFS root.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This enables the leds-pwm driver to support LEDs which are PWM-powered
(and thus dimmable). Additionally we have to enable the "default-on"
trigger - this was not required before because the gpio-leds driver has
a separate "default-state" property which can be used to enable the LED
by default.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable SH Mobile I2C controller for use on R-Car Gen3 SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Defconfig additions, removals, etc. Almost all of them just turn on
drivers that we want on some platform, usually after the driver
has been merged into mainline.
There is now a new defconfig file for tango4.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Arnd Bergmann:
"Defconfig additions, removals, etc. Almost all of them just turn on
drivers that we want on some platform, usually after the driver has
been merged into mainline.
There is now a new defconfig file for tango4"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (44 commits)
ARM: multi_v7_defconfig: enable pstore configs
ARM: multi_v7_defconfig: enable some newly added crypto modules
ARM: davinci_all_defconfig: enable SATA modules
arm64: defconfig: enable CONFIG_MTD_NAND and CONFIG_MTD_NAND_DENALI_DT
arm64: defconfig: enable CONFIG_MTD_BLOCK
ARM: Import tango4_defconfig
ARM: omap2plus_defconfig: Enable support for RTC M41T80
ARM: omap2plus_defconfig: Enable support for micrell phys
ARM: vf610m4: defconfig: enable EXT4 filesystem
ARM: omap2plus_defconfig: Fix probe errors on UARTs 5 and 6
arm64: defconfig: Enable NUMA and NUMA_BALANCING
arm64: defconfig: enable SMMUv3 config
ARM: davinci_all_defconfig: enable iio
ARM: Keystone: Enable ARCH_HAS_RESET_CONTROLLER
ARM: configs: stm32: Add RTC support in STM32 defconfig
ARM: defconfig: qcom: add APQ8060 DragonBoard devices
ARM: qcom_defconfig: enable thermal sensors
ARM: qcom_defconfig: add ahci configs
ARM: qcom_defconfig: add pcie and atl1c ethernet configs
ARM: qcom_defconfig: add usb related configs
...
Changes to platform code for 64-bit ARM platforms, only trivial
stuff this time, a few defconfig changes to enable drivers, and
a new entry for the Cavium ThunderX2 platform.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit updates from Arnd Bergmann:
"Changes to platform code for 64-bit ARM platforms, only trivial stuff
this time, a few defconfig changes to enable drivers, and a new entry
for the Cavium ThunderX2 platform"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
MAINTAINERS: Add Cavium ThunderX2 entry
arm64: add ARCH_THUNDER2 to defconfig
arm64: add THUNDER2 processor family
MAINTAINERS: Extend ARM/Mediatek SoC support section
arm64: defconfig: enable CONFIG_MMC_SDHCI_CADENCE
arm64: defconfig: enable XORv2 for Marvell Armada 7K/8K
The PMULL based CRC32 implementation already contains code based on the
separate, optional CRC32 instructions to fallback to when operating on
small quantities of data. We can expose these routines directly on systems
that lack the 64x64 PMULL instructions but do implement the CRC32 ones,
which makes the driver that is based solely on those CRC32 instructions
redundant. So remove it.
Note that this aligns arm64 with ARM, whose accelerated CRC32 driver
also combines the CRC32 extension based and the PMULL based versions.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Matthias Brugger <mbrugger@suse.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This will allow the default kernel build to boot on Cavium ThunderX2
CN99XX processors.
Signed-off-by: Jayachandran C <jnair@caviumnetworks.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the NAND framework and the Denali NAND controller driver.
This NAND controller is used on UniPhier SoCs.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable the block layer support for MTD devices.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable the Cadence SD/SDIO/eMMC controller. This is used on
Socionext UniPhier SoC family.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Since much more arm64 SoCs with numa nodes, it's better to enable
NUMA and NUMA_BALANCING to improve the performance on test.
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Update arm64 defconfig by adding XORv2 for Marvell Armada 7K/8K
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Merge tag 'mvebu-defconfig64-4.11-1' of git://git.infradead.org/linux-mvebu into next/arm64
mvebu defconfig64 for 4.11 (part 1)
Update arm64 defconfig by adding XORv2 for Marvell Armada 7K/8K
* tag 'mvebu-defconfig64-4.11-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable XORv2 for Marvell Armada 7K/8K
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit enables the XORv2 DMA driver, which is used on the ARM64
Marvell Armada 7K and 8K platforms.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Changes to platform code for 64-bit ARM platforms. We are not adding
any new platforms that require code or Kconfig changes this time, so
it's basically just defconfig changes to enable support for more
drivers used on the existing platforms.
This is mainly interesting for the Raspberry Pi 3, which should
now work much better with the default build.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit updates from Arnd Bergmann:
"Changes to platform code for 64-bit ARM platforms. We are not adding
any new platforms that require code or Kconfig changes this time, so
it's basically just defconfig changes to enable support for more
drivers used on the existing platforms.
This is mainly interesting for the Raspberry Pi 3, which should now
work much better with the default build"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: defconfig: drop GPIO_SYSFS on multiplatforms
arm64: defconfig: Do not lower CONFIG_LOG_BUF_SHIFT
arm64: defconfig: allow rk3399-based boards to boot from mmc and usb
arm64: defconfig: enable RK808 components
arm64: defconfig: enable I2C and DW MMC controller on rockchip platform
arm64: defconfig: Enable Tegra186 SoC
ARM64: configs: Activate Internal PHY for Meson GXL
arm64: qcom: enable GPIOLIB in Kconfig
arm64: configs: enable configs for msm899(2/4) basic support
ARM64: bcm2835: add thermal driver to default config
ARM64: configs: Add Platform MHU in defconfig
MAINTAINERS: Update Broadcom Vulcan maintainer email
arm64: defconfig: enable EEPROM_AT25 config option
arm64: Enable HIBERNATION in defconfig
arm64: defconfig: Enable DRM DU and V4L2 FCP + VSP modules
ARM64: defconfig: Enable MMC related configs
arm64: Add BCM2835 (Raspberry Pi 3) support to the defconfig
- struct thread_info moved off-stack (also touching
include/linux/thread_info.h and include/linux/restart_block.h)
- cpus_have_cap() reworked to avoid __builtin_constant_p() for static
key use (also touching drivers/irqchip/irq-gic-v3.c)
- Uprobes support (currently only for native 64-bit tasks)
- Emulation of kernel Privileged Access Never (PAN) using TTBR0_EL1
switching to a reserved page table
- CPU capacity information passing via DT or sysfs (used by the
scheduler)
- Support for systems without FP/SIMD (IOW, kernel avoids touching these
registers; there is no soft-float ABI, nor kernel emulation for
AArch64 FP/SIMD)
- Handling of hardware watchpoint with unaligned addresses, varied
lengths and offsets from base
- Use of the page table contiguous hint for kernel mappings
- Hugetlb fixes for sizes involving the contiguous hint
- Remove unnecessary I-cache invalidation in flush_cache_range()
- CNTHCTL_EL2 access fix for CPUs with VHE support (ARMv8.1)
- Boot-time checks for writable+executable kernel mappings
- Simplify asm/opcodes.h and avoid including the 32-bit ARM counterpart
and make the arm64 kernel headers self-consistent (Xen headers patch
merged separately)
- Workaround for broken .inst support in certain binutils versions
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Catalin Marinas:
- struct thread_info moved off-stack (also touching
include/linux/thread_info.h and include/linux/restart_block.h)
- cpus_have_cap() reworked to avoid __builtin_constant_p() for static
key use (also touching drivers/irqchip/irq-gic-v3.c)
- uprobes support (currently only for native 64-bit tasks)
- Emulation of kernel Privileged Access Never (PAN) using TTBR0_EL1
switching to a reserved page table
- CPU capacity information passing via DT or sysfs (used by the
scheduler)
- support for systems without FP/SIMD (IOW, kernel avoids touching
these registers; there is no soft-float ABI, nor kernel emulation for
AArch64 FP/SIMD)
- handling of hardware watchpoint with unaligned addresses, varied
lengths and offsets from base
- use of the page table contiguous hint for kernel mappings
- hugetlb fixes for sizes involving the contiguous hint
- remove unnecessary I-cache invalidation in flush_cache_range()
- CNTHCTL_EL2 access fix for CPUs with VHE support (ARMv8.1)
- boot-time checks for writable+executable kernel mappings
- simplify asm/opcodes.h and avoid including the 32-bit ARM counterpart
and make the arm64 kernel headers self-consistent (Xen headers patch
merged separately)
- Workaround for broken .inst support in certain binutils versions
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (60 commits)
arm64: Disable PAN on uaccess_enable()
arm64: Work around broken .inst when defective gas is detected
arm64: Add detection code for broken .inst support in binutils
arm64: Remove reference to asm/opcodes.h
arm64: Get rid of asm/opcodes.h
arm64: smp: Prevent raw_smp_processor_id() recursion
arm64: head.S: Fix CNTHCTL_EL2 access on VHE system
arm64: Remove I-cache invalidation from flush_cache_range()
arm64: Enable HIBERNATION in defconfig
arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN
arm64: xen: Enable user access before a privcmd hvc call
arm64: Handle faults caused by inadvertent user access with PAN enabled
arm64: Disable TTBR0_EL1 during normal kernel execution
arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1
arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro
arm64: Factor out PAN enabling/disabling into separate uaccess_* macros
arm64: Update the synchronous external abort fault description
selftests: arm64: add test for unaligned/inexact watchpoint handling
arm64: Allow hw watchpoint of length 3,5,6 and 7
arm64: hw_breakpoint: Handle inexact watchpoint addresses
...
to basically boot.
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Merge tag 'v4.10-rockchip-defconfig64' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/arm64
Pull "Rockchip defconfig64 changes for 4.10" from Heiko Stübner:
64bit defconfig changes to allow arm64 Rockchip socs
to basically boot.
* tag 'v4.10-rockchip-defconfig64' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: defconfig: allow rk3399-based boards to boot from mmc and usb
arm64: defconfig: enable RK808 components
arm64: defconfig: enable I2C and DW MMC controller on rockchip platform
The sysfs ABI to GPIO is marked obsolete and should not be
encouraged. Users should be encouraged to switch to using the
character device.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
please pull the following changes:
- Eric updates the ARMv8 defconfig to contain everything that is needed to run
a 64-bit kernel on the Raspberry Pi 3
- Scott enables the standard AT25 EEPROM driver as module for the ARM64 defconfig
- Martin enables the Raspberry Pi Thermal driver in the ARM64 defconfig
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Merge tag 'arm-soc/for-4.10/defconfig-arm64' of http://github.com/Broadcom/stblinux into next/arm64
Pull "Broadcom defconfig-arm64 changes for 4.10" from Florian Fainelli:
This pull request contains Broadcom ARM64-based SoCs defconfig changes for 4.10,
please pull the following changes:
- Eric updates the ARMv8 defconfig to contain everything that is needed to run
a 64-bit kernel on the Raspberry Pi 3
- Scott enables the standard AT25 EEPROM driver as module for the ARM64 defconfig
- Martin enables the Raspberry Pi Thermal driver in the ARM64 defconfig
* tag 'arm-soc/for-4.10/defconfig-arm64' of http://github.com/Broadcom/stblinux:
ARM64: bcm2835: add thermal driver to default config
arm64: defconfig: enable EEPROM_AT25 config option
arm64: Add BCM2835 (Raspberry Pi 3) support to the defconfig
The default value of 17 for CONFIG_LOG_BUF_SHIFT is much more suitable
than 14. The latter easily leads to lost kernel messages on systems with
only one CPU core.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Enable additional options necessary to boot rk3399-based boards to
boot from either emmc or usb devices, like the arasan sdhci and its phy
as well as the usb2 phy and general rockchip power-domain support.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Many rockchip based arm64 boards use RK808 as PMIC, so
enabe it here let the board bootup normally.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
[added rk808-rtc as module and rk808-clk output built in]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
I2C and MMC are very basic modules for a board to bootup, as I2C always
used to configure PMIC and MMC devices often used to store filesytem.
So enable them here to let the rockchip based arm64 boards can bootup.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Given the mimimal hardware support for msm899(2/4) currently.
A few config options are needed to allow for continued
development and booting.
The following are needed for continued development and
booting:
-8994 pinctrl for serial support
-Enable Global Glock Controller (gcc)
Signed-off-by: Jeremy McNicoll <jeremymc@redhat.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add the thermal driver for bcm2837 to list of compiled modules
in the default config.
Changelog:
V7 -> V8: rebased
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
* Enable R-Car DU and related drivers as modules in defconfig
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Merge tag 'renesas-arm64-defconfig-for-v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/arm64
Renesas ARM64 Based SoC Defconfig Updates for v4.10
* Enable R-Car DU and related drivers as modules in defconfig
* tag 'renesas-arm64-defconfig-for-v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: Enable DRM DU and V4L2 FCP + VSP modules
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable support for on board SPI EEPROM by setting
CONFIG_EEPROM_AT25=m
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This patch adds CONFIG_HIBERNATION to the arm64 defconfig.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Extend the ARM64 defconfig to enable the DU DRM device as module
together with required dependencies of V4L2 FCP and VSP modules.
This enables VGA output on the r8a7795 Salvator-X board.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable MMC related defaults configs for MMC, PWM and PWM clock.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Most of the drivers are included as modules, except for serial (needed
for early console), WDT (required for reboot), and the dependency
chain of RASPBERRYPI_POWER (which is currently not buildable as a
module, but should be changed).
Signed-off-by: Eric Anholt <eric@anholt.net>
Enable CONFIG_GPIO_XGENE_SB.
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Quan Nguyen <qnguyen@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- Enable ZTE ZX family support in arm64 defconfig
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Merge tag 'zte-defconfig64-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/arm64
Pull "ZTE arm64 defconfig updates for 4.9" from Shawn Guo:
- Enable ZTE ZX family support in arm64 defconfig
* tag 'zte-defconfig64-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: enable ZTE ZX related config
Enable common modules for power management; one is to enable
CPUFREQ_DT driver; the driver is used by many platforms by passing OPP
table from device tree.
Also enables thermal related drivers. Firstly we need enable
configuration CPU_THERMAL for CPU cooling device driver, this will bind
thermal zone with CPU cooling device; and enable 'power allocator'
thermal governor.
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- add PCIe driver for Aardvark for Armada 3700
- enable xhci-platform for A7K/A8K
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Merge tag 'mvebu-defconfig64-4.9-1' of git://git.infradead.org/linux-mvebu into next/arm64
Pull "mvebu defconfig64 for 4.9 (part 1)" from Gregory CLEMENT:
- add PCIe driver for Aardvark for Armada 3700
- enable xhci-platform for A7K/A8K
* tag 'mvebu-defconfig64-4.9-1' of git://git.infradead.org/linux-mvebu:
arm64: configs: enable PCIe driver for Aardvark
arm64: defconfig: enable xhci-platform
drivers/char/hw_random/Kconfig has 'default m', so
simply removing this entry from the defconfig will
enable building HW random drivers as modules.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Enable hisilicon SAS and XGE for hip05 and hip06
- Enable drm, powerkey, bluetooth and adv7511/adv7533 for hikey
- Add PINCTRL to HISI platform
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Merge tag 'hisi-defconfig-for-4.9' of git://github.com/hisilicon/linux-hisi into next/arm64
Pull "ARM64: hisilicon: defconfig updates for 4.9" from Wei Xu:
- Enable hisilicon SAS and XGE for hip05 and hip06
- Enable drm, powerkey, bluetooth and adv7511/adv7533 for hikey
- Add PINCTRL to HISI platform
* tag 'hisi-defconfig-for-4.9' of git://github.com/hisilicon/linux-hisi:
Kconfig: ARCH_HISI: Add PINCTRL to HISI platform
arm64: defconfig: enable bluetooth supports as modules
arm64: defconfig: enable CONFIG_INPUT_HISI_POWERKEY for HiKey
arm64: defconfig: Enable HiSilicon kirin drm, adv7533 for HiKey
arm64: defconfig: Enable Hisi SAS and HNS
This allows use of the SDHI SD/SDIO controller present on R-Car Gen3 SoCs
and already enabled in the DT of the r8a7795/salvator-x (H3).
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables the driver for the PCIe host controller found on the
Marvell Armada 3700 ARM64 SoCs.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable the following items for bluetooth mouse and speaker which base
on HCIUART.
a) CONFIG_BT_HCIUART
b) CONFIG_BT_HCIUART_LL
c) CONFIG_BT_HIDP
Enable bluetooth LED support.
d) CONFIG_BT_LEDS
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Enable HiSilicon kirin drm driver for HiKey: CONFIG_DRM_HISI_KIRIN
Enable adv7511/adv7533 for HiKey: CONFIG_DRM_I2C_ADV7511
Build these components as modules.
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Now that ACPI is on in the defconfig, the time seems right to enable
drivers for the SD/MMC, DMA, and pin control hardware described in the ACPI
tables of the QDF2432 server platform.
Signed-off-by: Christopher Covington <cov@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
When CONFIG_LOCALVERSION_AUTO is disabled, the version string is
just a tag name (or with a '+' appended if HEAD is not a tagged
commit).
During the development (and especially when git-bisecting), longer
version string would be helpful to identify the commit we are running.
This is a default y option, so drop the unset to enable it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Enable options commonly needed by popular virtualization
and container applications. Use modules when possible to
avoid too much overhead for users not interested.
- add namespace and cgroup options needed
- add seccomp - optional, but enhances Qemu etc
- bridge, nat, veth, macvtap and multicast for routing
guests and containers
- btfrs and overlayfs modules for container COW backends
- while near it, make fuse a module instead of built-in.
Generated with make saveconfig and dropping unrelated spurious
change hunks while commiting. bloat-o-meter old-vmlinux vmlinux:
add/remove: 905/390 grow/shrink: 767/229 up/down: 183513/-94861 (88652)
....
Total: Before=10515408, After=10604060, chg +0.84%
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Some ARM64 platforms (for example the Marvell Armada 7K/8K) use the
generic XHCI platform driver, so it makes sense to enable
CONFIG_USB_XHCI_PLATFORM=y in the defconfig to support XHCI on such
platforms.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Changes to platform code for 64-bit ARM platforms.
Nearlt all of these are defconfig updates to enable new drivers or old
drivers still used on these 64-bit platforms.
Added platforms for this release are:
- Broadcom BCM2837
- Renesas R8A7796
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull 64-bit ARM SoC updates from Olof Johansson:
"Changes to platform code for 64-bit ARM platforms.
Nearly all of these are defconfig updates to enable new drivers or old
drivers still used on these 64-bit platforms.
Added platforms for this release are:
- Broadcom BCM2837
- Renesas R8A7796"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (22 commits)
arm64: remove duplicate PWM entry in defconfig
arm64: Update default configuration
arm64: defconfig: Enable more IP blocks for Exynos7 and Exynos5433
arm64: amlogic: select gxbb clk driver
arm64: defconfig: Enable S2MPS11 clock and S3C RTC driver
arm64: marvell: enable Armada 3700 clock drivers
arm64: defconfig: enable msm8996 pinctrl support
arm64: defconfig: Enable qcom msm8996 clk drivers
arm: defconfig: Enable PM8941 pwr key
arm64: defconfig: enable stmmac and realtek PHY as modules
arm64: Kconfig: select PM{,_GENERIC_DOMAINS} for ARCH_VEXPRESS
arm64: defconfig: enable SENSORS_ARM_SCPI
arm64: defconfig: enable Generic on-chip SRAM driver
arm64: configs: enable PCIe driver for Armada 7K/8K
arm64: Add platform selection for BCM2835.
arm64: defconfig: disable plain NEON implementation of AES
arm64: Allow for different DMA and CPU bus offsets
arm64: defconfig: enable Renesas R8A7796 SoC
arm64: defconfig: Enable Cadence MACB/GEM support
ARM64: Kconfig: Select the Amlogic Meson pin controller driver
...
We merged two patches that both enabled CONFIG_PWM, leading to a harmless
warning:
arch/arm64/configs/defconfig:352:warning: override: reassigning to symbol PWM
This removes one of the two identical lines to avoid the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable a bunch of configuration options to enable PMIC, regulators, DSI,
HDMI, XUSB and the GPU on Jetson TX1 as well as a few new features that
are now functional on the Google Pixel C.
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Merge tag 'tegra-for-4.8-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/arm64
Merge "arm64: tegra: Default configuration updates for v4.8-rc1" from Thierry Reding:
Enable a bunch of configuration options to enable PMIC, regulators, DSI,
HDMI, XUSB and the GPU on Jetson TX1 as well as a few new features that
are now functional on the Google Pixel C.
* tag 'tegra-for-4.8-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: Update default configuration
Enable a couple of drivers that are used on Jetson TX1:
* GPIO_PCA953X, GPIO_PCA953X_IRQ: Two instances of this I2C GPIO
expander are used on Jetson TX1 to expand the number of usable GPIOs
on the I/O board. Enable the driver for this expander along with IRQ
support.
* MFD_MAX77620, REGULATOR_MAX77620, PINCTRL_MAX77620, GPIO_MAX77620,
RTC_DRV_MAX77686: Enable support for the PMIC and various of its
components found on the Jetson TX1 processor module (p2180).
* RTC_DRV_TEGRA: This RTC is usually not hooked up to a battery on
boards, but it can be useful as a wakeup source from suspend to RAM.
* REGULATOR_PWM: The GPU is supplied by a regulator controlled via one
of the Tegra's PWM channels.
* DRM, DRM_NOUVEAU, DRM_TEGRA, DRM_PANEL_SIMPLE: Enable support for an
optional DSI panel on Jetson TX1 as well as the GPU.
* BACKLIGHT_GENERIC, BACKLIGHT_LP855X: The backlight on Jetson TX1, if
shipped with a display module, is driver by an LP8557.
* PHY_TEGRA_XUSB, USB_XHCI_TEGRA: Enable support for XUSB (USB 3.0) on
Jetson TX1.
* PWM, PWM_TEGRA: One of the PWM channels is used to control the
voltage supplied to the GPU.
* NFS_V4_1, NFS_V4_2: Support these newer versions of the NFS protocol
to increase compatibility with distributions.
* MFD_CROS_EC, MFD_CROS_EC_I2C and I2C_CROS_EC_TUNNEL: Used to enable
the ChromeOS Embedded Controller and the I2C tunnel that allows the
EC to function as an I2C bridge.
* BATTERY_BQ27XXX: Support the battery charger and monitor found on
the Google Pixel C.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable more drivers for IP blocks for existing Exynos7 and upcoming
Exynos5433:
1. SPI,
2. Watchdog,
3. USB: DWC3, Exynos EHCI and OHCI,
4. Exynos ADC,
5. Samsung PWM.
These are already used by Exynos7 Espresso board or will be used by
Exynos5433 based board.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
The S3C RTC controller on Exynos7 platform uses RTC source clock
from S2MPS11 PMIC. This patch enables the required drivers to make
RTC work on Exynos7 Espresso board.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
1. Enable support for SCPI based sensors(temperature, voltage,
current and power)
2. Enable the Generic on-chip SRAM driver. SRAM is used for SCPI based
communication with SCP on Juno
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Merge tag 'juno-defconfig-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/arm64
ARMv8 Juno/Vexpress defconfig updates for v4.8
1. Enable support for SCPI based sensors(temperature, voltage,
current and power)
2. Enable the Generic on-chip SRAM driver. SRAM is used for SCPI based
communication with SCP on Juno
* tag 'juno-defconfig-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: defconfig: enable SENSORS_ARM_SCPI
arm64: defconfig: enable Generic on-chip SRAM driver
Signed-off-by: Olof Johansson <olof@lixom.net>
- Enable the PCIe host controller found on the Armada 7K/8K SoCs
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Merge tag 'mvebu-defconfig64-4.8-1' of git://git.infradead.org/linux-mvebu into next/arm64
mvebu defconfig64 for 4.8 (part 1)
- Enable the PCIe host controller found on the Armada 7K/8K SoCs
* tag 'mvebu-defconfig64-4.8-1' of git://git.infradead.org/linux-mvebu:
arm64: configs: enable PCIe driver for Armada 7K/8K
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch enables pinctrl support required to boot msm8996/apq8096
boards.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable the clk drivers on msm8996. This allows us to boot and
test most device drivers on this SoC.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Some Amlogic GXBB boards use the stmmac ethernet driver. Also, enable
the realtek PHY used on meson-gxbb-odroidc2. The micrel PHY used on the
meson-gxbb-p20x boards is already enabled.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
ARM SCPI Sensors were merged for v4.4 and they are defined in the Juno
dts. Enable it in the defconfig to get them registered automatically in
Juno by default.
Signed-off-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Most of the ARM SoCs have small SRAM memory used for various purposes
that require faster access to data compared to normal DDR.
This patch enables the Generic on-chip SRAM driver on ARM64.
Cc: Kevin Hilman <khilman@kernel.org>
Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
This patch enables the driver for the PCIe host controller found on
the Marvell Armada 7K/8K ARM64 SoCs.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The plain NEON implementation of AES is only suited for v8 cores that lack
the ARMv8 Crypto Extensions but have an implementation of the NEON tbl/tbx
instruction that is not pathetically slow. Unfortunately, this is currently
the empty set, so there is no point in including this implementation by
default. So disable it.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch enables the Renesas R8A7796 SoC in the arm64 defconfig.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch enables the cadence MACB/GEM support that is needed
by lg1k SoCs.
Signed-off-by: Chanho Min <chanho.min@lge.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Pull watchdog updates from Wim Van Sebroeck:
- add support for Fintek F81865 Super-IO chip
- add support for watchdogs (RWDT and SWDT) found on RCar Gen3 based
SoCs from Renesas
- octeon: Handle the FROZEN hot plug notifier actions
- f71808e_wdt fixes and cleanups
- some small improvements in code and documentation
* git://www.linux-watchdog.org/linux-watchdog:
MAINTAINERS: Add file patterns for watchdog device tree bindings
Documentation: Add ebc-c384_wdt watchdog-parameters.txt entry
watchdog: shwdt: Use setup_timer()
watchdog: cpwd: Use setup_timer()
arm64: defconfig: enable Renesas Watchdog Timer
watchdog: renesas-wdt: add driver
watchdog: remove error message when unable to allocate watchdog device
watchdog: f71808e_wdt: Fix WDTMOUT_STS register read
watchdog: f71808e_wdt: Fix typo
watchdog: f71808e_wdt: Add F81865 support
watchdog: sp5100_tco: properly check for new register layouts
watchdog: core: Fix circular locking dependency
watchdog: core: fix trivial typo in a comment
watchdog: hpwdt: Adjust documentation to match latest kernel module parameters.
watchdog: imx2_wdt: add external reset support via dt prop
watchdog: octeon: Handle the FROZEN hot plug notifier actions.
watchdog: qcom: Report reboot reason
As usual, a bunch of commits, mostly adding drivers and other options to
defconfigs.
We are adding three new defconfig files for the newly added 32-bit
machines (aspeed and mps2), the rest is mainly housekeeping.
The changes outside of arch/arm/config/ are for a Kconfig symbol
that got renamed.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Arnd Bergmann:
"As usual, a bunch of commits, mostly adding drivers and other options
to defconfigs.
We are adding three new defconfig files for the newly added 32-bit
machines (aspeed and mps2), the rest is mainly housekeeping.
The changes outside of arch/arm/config/ are for a Kconfig symbol that
got renamed"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (63 commits)
ARM: aspeed: adapt defconfigs for new CONFIG_PRINTK_TIME
ARM: u8500_defconfig: update sensor config
ARM: u8500_defconfig: remove staging from defconfig
ARM: multi_v7_defconfig: Remove unused Kconfig option MACH_UX500_DT
ARM: at91/defconfig: sama5: add CONFIG_FHANDLE
arm/configs: Add Aspeed defconfig
arm/configs/multi_v5: Add Aspeed ast2400
ARM: at91: sama5: Update defconfig
ARM: imx_v6_v7_defconfig: add CONFIG_MICREL_PHY
ARM: imx_v6_v7_defconfig: add CONFIG_I2C_GPIO
ARM: multi_v7: Enable Tegra XUSB controller in defconfig
ARM: tegra: Enable XUSB controller in defconfig
ARM: omap2plus_defconfig: Enable PWM and ir-rx51 as loadable modules
ARM: multi_v7_defconfig: add the Atmel sama5d2-compatible ADC driver
ARM: multi_v7_defconfig: add the Atmel Audio microphone interface PDMIC
ARM: multi_v7_defconfig: add Atmel ISI (Image Sensor Interface) driver
ARM: multi_v7_defconfig: add Atmel watchdog timers
ARM: multi_v7_defconfig: add HLCDC drivers as modules
ARM: at91/defconfig: add PDMIC driver to sama5_defconfig
ARM: at91/defconfig: add HLCDC driver to sama5_defconfig
...
One new platform gets added this time: The Cortex-A53 based LG Electronics
LG1K platform used in digital TVs.
The other changes are mostly smaller updates to the defconfig files, to
enable additional platform specific drivers, as they get merged through
the subsystem trees.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit changes from Arnd Bergmann:
"One new platform gets added this time: The Cortex-A53 based LG
Electronics LG1K platform used in digital TVs.
The other changes are mostly smaller updates to the defconfig files,
to enable additional platform specific drivers, as they get merged
through the subsystem trees"
* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: configs: add options useful for Armada 7K/8K support
arm64: defconfig: Add Juno SATA controller
arm64: defconfig: enable freescale/nxp config options
arm64: defconfig: enable 48-bit virtual addresses
arm64: defconfig: cleanup the defconfig
MAINTAINERS: update entry for Marvell ARM platform maintainers
arm64: marvell: enable AP806 and CP110 syscon driver
arm64: Kconfig: select sp804 timer for ARCH_HISI
arm64: defconfig: enable configs for WLAN and TI WL1835 as modules
arm64: defconfig: enable several common USB network adapters
arm64: defconfig: add CONFIG_SPI_SPIDEV as module
arm64: defconfig: Enable the PMIC and regulator for Hi6220 and 96boards HiKey
arm64: defconfig: Add Renesas R-Car USB 3.0 driver support
MAINTAINERS: add Chanho Min as ARM/LG1K maintainer
arm64: defconfig: enable ARCH_LG1K
arm64: add Kconfig entry for LG1K SoC family
arm64: defconfig: Enable PL330 DMA controller
arm64: defconfig: enable basic boot for Amlogic meson
- update arm64 defconfig with options useful for Armada 7K/8K support
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Merge tag 'mvebu-defconfig64-4.7-1' of git://git.infradead.org/linux-mvebu into next/arm64
Merge "mvebu defconfig for arm64 for 4.7" from Gregory CLEMENT:
- update arm64 defconfig with options useful for Armada 7K/8K support
* tag 'mvebu-defconfig64-4.7-1' of git://git.infradead.org/linux-mvebu:
arm64: configs: add options useful for Armada 7K/8K support
This commit updates the ARM64 defconfig to include additional options
useful to support the Armada 7K/8K platforms:
- the SPI controller driver, spi-orion
- the support for SPI flashes
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The ARM Juno (r1 and r2) boards feature a SATA controller soldered
on the board and connected to the PCI bus.
Add the respective driver to defconfig to get hard disks supported out
of the box on the Junos.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Clean up defconfig with savedefconfig
- Enable 48-bit virtual address support
- Enable driver support for various Freescale/NXP devices
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Merge tag 'imx-defconfig64-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/arm64
Merge "The arm64 defconfig update for Freescale/NXP support" from Shawn Guo:
- Clean up defconfig with savedefconfig
- Enable 48-bit virtual address support
- Enable driver support for various Freescale/NXP devices
* tag 'imx-defconfig64-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: enable freescale/nxp config options
arm64: defconfig: enable 48-bit virtual addresses
arm64: defconfig: cleanup the defconfig
* Add Renesas R-Car USB 3.0 driver support
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Merge tag 'renesas-arm64-defconfig-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/arm64
Merge "Renesas ARM64 Based SoC Defconfig Updates for v4.7" from Simon Horman:
* Add Renesas R-Car USB 3.0 driver support
* tag 'renesas-arm64-defconfig-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: Add Renesas R-Car USB 3.0 driver support
Some armv8 SoCs (e.g. ls2080a) have physical memory maps with discontiguous
DDR regions that require 48-bit VA to have the linear map cover the entire
range of DDR.
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
When doing:
make defconfig
make savedefconfig
...without making any changes, the newly saved defconfig does
not match arch/arm64/configs/defconfig, and the diff looks
like:
$ diff defconfig arch/arm64/configs/defconfig
3a4
> CONFIG_FHANDLE=y
Clean that up by committing the output of savedefconfig.
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable ACPI by default to support testing of ACPI only systems and
ensure that defconfig will boot on anything, for arm64 this is not done
in Kconfig since a very large proportion of arm64 systems have no ACPI
at all.
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Hanjun Guo <hanjun.guo@linaro.org>
Acked-by: Roy Franz <roy.franz@hpe.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* Remove Gen2 designation from Kconfig for R-Car PCIE driver
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Merge tag 'renesas-pci-defconfig-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/defconfig
Merge "Renesas ARM Based SoC Pci Defconfig Updates for v4.7" from Simon Horman:
* Remove Gen2 designation from Kconfig for R-Car PCIE driver
* tag 'renesas-pci-defconfig-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
PCI: rcar-pcie: Remove Gen2 designation from Kconfig
- Enable Hi655x PMIC and regulator
- Enable SPI_SPIDEV as module
- Enable several common USB-Ethernet dongles
- Enable configs for WLAN and TI WL1835 as modules
- Enable ARM SP804 for ARCH_HISI
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Merge tag 'hi6220-config-for-4.7v3' of git://github.com/hisilicon/linux-hisi into next/arm64
Merge "ARM64: Hi6220: configure updates for 4.7 based on rc3" from Wei Xu:
- Enable Hi655x PMIC and regulator
- Enable SPI_SPIDEV as module
- Enable several common USB-Ethernet dongles
- Enable configs for WLAN and TI WL1835 as modules
- Enable ARM SP804 for ARCH_HISI
* tag 'hi6220-config-for-4.7v3' of git://github.com/hisilicon/linux-hisi:
arm64: Kconfig: select sp804 timer for ARCH_HISI
arm64: defconfig: enable configs for WLAN and TI WL1835 as modules
arm64: defconfig: enable several common USB network adapters
arm64: defconfig: add CONFIG_SPI_SPIDEV as module
arm64: defconfig: Enable the PMIC and regulator for Hi6220 and 96boards HiKey
This patch enables TI WL1835 and builds as module. It also enables
CFG80211, MAC80211, RFKILL and several CRYPTOs which are required
by WLAN.
96boards HiKey uses TI WLAN/BT combo module WL1835MOD.
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
The arm64 system is likely to be used as a host computer instead of
embedded devices and adding USB-Ethernet dongles to make it behave as
host PC is mandatory.
Changelog:
v2: Changed drivers to be as modules instead of built-in.
Signed-off-by: Akira Tsukamoto <akira.tsukamoto@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This patch enables a number of devices currently supported by the Hi6220
and 96boards HiKey. These include
a) Hi655x PMIC and regulator
b) Hi6220 I2C, USB, MMC, mailbox, and reset
c) CONFIG_PINCTRL_SINGLE, and CONFIG_LEDS_GPIO
Since b) and c) are already in the 4.6-rc3, so kept a) only in this
patch and updated subject as well.
v2:
- rebase to next-20160310, CONFIG_MMC_BLOCK_MINORS=16 is already in.
- set CONFIG_I2C_DESIGNWARE_PLATFORM to be build as module
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
It appears that Gen2 is a misnomer for the R-Car PCIE driver
which also supports Gen 1 and Gen 3 SoCs. Accordingly, drop Gen 2
from the help text and Kconfig symbol.
Also, re-arange the Kconfig symbol name to use PCIE as the prefix.
This appears to be in keeping with other PCIE Kconfig symbols.
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch enables PL330 DMA controller found on exynos7 SoCs.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Enables basic arch and serial console support for Amlogic meson family
SoCs.
Tested with Amlogic P200 and Hardkernel ODROID-C2 boards.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
A few defconfig updates got dropped on the floor during the merge window,
so I've rounded up the remainder here:
* Fix duplicate definition of MMC_BLOCK_MINORS and bump to 32 for
msm8916
* CPUFreq support for the Juno platform, using the MHU/SCPI interface
* Removal of the default command line, which assumed a console called
ttyAMA0
* Bits and pieces for the Hi6220 (96Boards HiKey)
Signed-off-by: Will Deacon <will.deacon@arm.com>
1. Remove separate ARCH_EXYNOS7 symbol and consolidate it into
one ARCH_EXYNOS.
This depends on clk tree: removal of last presence of ARCH_EXYNOS7.
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Merge tag 'samsung-soc64-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/arm64
Samsung Exynos ARM64 improvements for v4.6:
1. Remove separate ARCH_EXYNOS7 symbol and consolidate it into
one ARCH_EXYNOS.
This depends on clk tree: removal of last presence of ARCH_EXYNOS7.
* tag 'samsung-soc64-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: EXYNOS: Consolidate ARCH_EXYNOS7 symbol into ARCH_EXYNOS
clk: samsung: Don't build ARMv8 clock drivers on ARMv7
clk: samsung: Enable COMPILE_TEST for Samsung clocks
clk: Move vendor's Kconfig into CCF menu section
clk: mediatek: Fix memory leak on clock init fail
clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h
clk: xgene: Remove return from void function
clk: xgene: Add SoC and PMD PLL clocks with v2 hardware
Documentation: Update APM X-Gene clock binding for v2 hardware
clk: s2mps11: remove redundant code
clk: s2mps11: remove redundant static variables declaration
clk: s2mps11: allocate only one structure for clock init
clk: s2mps11: merge two for loops in one
clk-divider: make sure read-only dividers do not write to their register
clk: tango4: rename ARCH_TANGOX to ARCH_TANGO
clk: scpi: Fix checking return value of platform_device_register_simple()
clk: mvebu: Mark ioremapped memory as __iomem
Signed-off-by: Olof Johansson <olof@lixom.net>
Increase the block minors from the default 8 to 16. The db410c board
by default has eMMC rootfs on the 10th partition.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable sdhci and restart functionality for devices based on msm8916 platform.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
1. We want thermal for Exynos7 TMU unit to monitor the temperature.
2. Enable the drivers for PMIC used on Exynos7-based Espresso board.
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Merge tag 'samsung-defconfig-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/arm64
Merge "ARM64 defconfig changes for Exynos based boards for v4.6" from Krzysztof Kozlowski:
1. We want thermal for Exynos7 TMU unit to monitor the temperature.
2. Enable the drivers for PMIC used on Exynos7-based Espresso board.
* tag 'samsung-defconfig-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: defconfig: Enable Samsung MFD and related configs
arm64: defconfig: Enable exynos thermal config
ARM: multi_v7_defconfig: Remove MAX77802 RTC Kconfig symbol
ARM: exynos_defconfig: Remove MAX77802 RTC Kconfig symbol
rtc: max77686: Cleanup and reduce dmesg output
rtc: Remove Maxim 77802 driver
rtc: max77686: Properly handle regmap_irq_get_virq() error code
rtc: max77686: Fix unsupported year message
rtc: max77686: Add max77802 support
rtc: max77686: Add an indirection level to access RTC registers
rtc: max77686: Use a driver data struct instead hard-coded values
rtc: max77686: Use usleep_range() instead of msleep()
rtc: max77686: Use ARRAY_SIZE() instead of current array length
rtc: max77686: Fix max77686_rtc_read_alarm() return value
ARM: exynos_defconfig: Enable s5p-secss driver
ARM: exynos_defconfig: Enable NEON, accelerated crypto and cpufreq stats
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Exynos7 based espresso board uses S2MPS15, a multifunction device.
This patch enables S2MPS1X regulator, pmic-clk and rtc drivers utilized by
the same.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Not a lot of changes for this kernel release, just a new Kconfig option and
some changes to the arm64 defconfig to add Allwinner drivers
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Merge tag 'sunxi-config64-for-4.6' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/arm64
Merge "Allwinner configuration changes for ARM64, 4.6 edition" from Maxime Ripard:
Not a lot of changes for this kernel release, just a new Kconfig option and
some changes to the arm64 defconfig to add Allwinner drivers
* tag 'sunxi-config64-for-4.6' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
arm64: add defconfig options for Allwinner SoCs
arm64: Introduce Allwinner SoC config option
* Enable Renesas R-Car Gen3 USB 2.0 phy driver
which is used on the r8a7795/salvator-x
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Merge tag 'renesas-arm64-defconfig-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/arm64
Merge "Renesas ARM64 Based SoC Defconfig Updates for v4.6" from Simon Horman:
* Enable Renesas R-Car Gen3 USB 2.0 phy driver
which is used on the r8a7795/salvator-x
* tag 'renesas-arm64-defconfig-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: Add Renesas R-Car Gen3 USB 2.0 phy driver support
Merge "Broadcom defconfig-arm64 changes for 4.6" from Florian Fainelli:
This pull request contains ARM64 defconfig changes for Broadcom SoCs:
- Jayachandran C enables the newly introduced Broadcom Vulcan SoC to the ARM64
defconfig
* tag 'arm-soc/for-4.6/defconfig-arm64' of http://github.com/Broadcom/stblinux:
arm64: defconfig: Add Broadcom Vulcan to defconfig
Enable the Alpine SoC family in the arm64 defconfig.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch enables Exynos thermal and related configs for the
TMU found on Exynos7 SoC. This also enables thermal emulation
mode to test trip points.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
With the Allwinner platform now supported, enable it in the defconfig
and add some options to give some decent out-of-the-box experience on
those SoCs.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The Synopsys DesignWare APB GPIO controller is used by several vender's socs,
like apm/marvell/altera/hisilicon, enable it by default.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Non dt part of the Armada 3700 support:
- Kconfig update
- defconfig update
- documentation update (including MAINTAINERS:)
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Merge tag 'mvebu-arm64-4.6-1' of git://git.infradead.org/linux-mvebu into next/arm64
mvebu arm64 for 4.6 (part 1)
Non dt part of the Armada 3700 support:
- Kconfig update
- defconfig update
- documentation update (including MAINTAINERS:)
* tag 'mvebu-arm64-4.6-1' of git://git.infradead.org/linux-mvebu:
arm64: defconfig: enable Armada 3700 related config
Documentation: arm: update supported Marvell EBU processors
MAINTAINERS: Extend dts entry for ARM64 mvebu files
arm64: add mvebu architecture entry
irqchip/armada-370-xp: Do not enable it by default when ARCH_MVEBU is selected
ARM: mvebu: Use the ARMADA_370_XP_IRQ option
irqchip/armada-370-xp: Allow allocation of multiple MSIs
irqchip/armada-370-xp: Use shorter names for irq_chip
irqchip/armada-370-xp: Use PCI_MSI_DOORBELL_START where appropriate
irqchip/armada-370-xp: Use the generic MSI infrastructure
irqchip/armada-370-xp: Add Kconfig option for the driver
Signed-off-by: Olof Johansson <olof@lixom.net>
The ARMv8 Exynos family SoCs in Linux kernel are currently:
- Exynos5433 (controlled by ARCH_EXYNOS),
- Exynos7 (controlled by ARCH_EXYNOS7).
It duplicates Kconfig symbols unnecessarily, so consolidate them into
one ARCH_EXYNOS. Future SoCs could fall also under the ARCH_EXYNOS
symbol.
The commit should not bring any visible functional change.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Andi Shyti <andi.shyti@samsung.com>
Enable Broadcom Vulcan support in arm64 default configuration. This will
build the device tree needed to boot on a Broadcom Vulcan board.
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This patch enables the configuration for the Armada 3700 family and for
the related driver it uses.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch adds kconfigs for spmi bus support, pinctrl drivers and usb
related to get USB working on Qualcomm DB410C board.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Based on requests, update our defconfig so that:
- We don't build any modules
- PL031 is enabled (RTC emulated by qemu)
- Xen guest support is enabled
- The Uniphier built-in I2C controller is enabled
- PCI host controller drivers for the various arm64 SoCs are enabled
- Device passthrough works on Seattle using SMMU and VFIO
- The Hisilicon IRQ controller (mbigen) is enabled
Signed-off-by: Will Deacon <will.deacon@arm.com>
* Enable CS2000 and Renesas R-Car SATA driver
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Merge tag 'renesas-arm64-defconfig3-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/config64
Third Round of Renesas ARM64 Based SoC Defconfig Updates for v4.5
* Enable CS2000 and Renesas R-Car SATA driver
* tag 'renesas-arm64-defconfig3-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: add CS2000 support
arm64: defconfig: Add Renesas R-Car SATA driver for R-Car Gen3 SoCs
Signed-off-by: Olof Johansson <olof@lixom.net>
This set of patches enable various drivers and features required by
64-bit Tegra SoCs (Tegra132 and Tegra210).
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Merge tag 'tegra-for-4.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/config64
ARM: tegra: Default configuration updates for v4.5-rc1
This set of patches enable various drivers and features required by
64-bit Tegra SoCs (Tegra132 and Tegra210).
* tag 'tegra-for-4.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable printk timestamps
arm64: defconfig: Enable squashfs support
arm64: defconfig: Enable sdhci-tegra driver
arm64: defconfig: Enable serial-tegra driver
arm64: defconfig: Enable tegra-apbdma driver
arm64: defconfig: Do not disable Tegra AHB driver
arm64: defconfig: Enable Tegra210 support
Signed-off-by: Olof Johansson <olof@lixom.net>
This adds Renesas sata_rcar driver to defconfig.
Signed-off-by: Kouei Abe <kouei.abe.cp@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This is present on the Renesas r8a7795 SoC and may be
used by the Salvator-X board.
Also enable MICREL_PHY which is used on the Salvator-X board.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch enables the Renesas R-Car H3 SoC together with the
SCIF driver in the arm64 defconfig.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Timestamps in the kernel log can be useful to quickly determine where
time is spent during boot. There are tools that can generate charts of
the boot time, but it's sometimes convenient to see this live and
without the need to go through scripts to parse the logs first.
Also, this option is enabled on a large number of configurations, not
enabling it is confusing because the boot log looks very different from
what one is used to.
Signed-off-by: Thierry Reding <treding@nvidia.com>
squashfs can be a convenient way to use a root filesystem stored as a
file on some other root filesystem.
Signed-off-by: Thierry Reding <treding@nvidia.com>
This driver is used to service the SDHCI interfaces found on NVIDIA
tegra SoCs. Enabling it allows SD and eMMC cards to be used for the
root filesystem.
Signed-off-by: Thierry Reding <treding@nvidia.com>
This driver enables the use of the DMA engine from several of the
peripherals found on NVIDIA Tegra SoCs.
Signed-off-by: Thierry Reding <treding@nvidia.com>
This driver is enabled by default on Tegra because it is needed by the
drivers for a number of peripherals.
Signed-off-by: Thierry Reding <treding@nvidia.com>
- __cmpxchg_double*() return type fix to avoid truncation of a long to
int and subsequent logical "not" in cmpxchg_double() misinterpreting
the operation success/failure
- BPF fixes for mod and div by zero
- Fix compilation with STRICT_MM_TYPECHECKS enabled
- VDSO build fix without libgcov
- Some static and __maybe_unused annotations
- Kconfig clean-up (FRAME_POINTER)
- defconfig update for CRYPTO_CRC32_ARM64
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes and clean-ups from Catalin Marinas:
"Here's a second pull request for this merging window with some
fixes/clean-ups:
- __cmpxchg_double*() return type fix to avoid truncation of a long
to int and subsequent logical "not" in cmpxchg_double()
misinterpreting the operation success/failure
- BPF fixes for mod and div by zero
- Fix compilation with STRICT_MM_TYPECHECKS enabled
- VDSO build fix without libgcov
- Some static and __maybe_unused annotations
- Kconfig clean-up (FRAME_POINTER)
- defconfig update for CRYPTO_CRC32_ARM64"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: suspend: make hw_breakpoint_restore static
arm64: mmu: make split_pud and fixup_executable static
arm64: smp: make of_parse_and_init_cpus static
arm64: use linux/types.h in kvm.h
arm64: build vdso without libgcov
arm64: mark cpus_have_hwcap as __maybe_unused
arm64: remove redundant FRAME_POINTER kconfig option and force to select it
arm64: fix R/O permissions of FDT mapping
arm64: fix STRICT_MM_TYPECHECKS issue in PTE_CONT manipulation
arm64: bpf: fix mod-by-zero case
arm64: bpf: fix div-by-zero case
arm64: Enable CRYPTO_CRC32_ARM64 in defconfig
arm64: cmpxchg_dbl: fix return value type
Defconfig updates are kept separate from other branches mostly to avoid
conflicts between the different categories (driver branch enabling something
that has context conflict with SoC options, etc).
A lot of this again is scattered across the various hardware platforms.
multi_v7_defconfig, our "generic" config for most 32-bit platforms has
been gone through by Marvell Berlin maintainers and added most options
they need to run on their hardware. Broadcom NSP is also added there,
and the new Atmel SAMA5D2 (added last release). Rockchip also has display
and other devices supported in that config.
In addition to that, the usual small churn of new options being added
here and there.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Olof Johansson:
"Defconfig updates are kept separate from other branches mostly to
avoid conflicts between the different categories (driver branch
enabling something that has context conflict with SoC options, etc).
A lot of this again is scattered across the various hardware
platforms. multi_v7_defconfig, our "generic" config for most 32-bit
platforms has been gone through by Marvell Berlin maintainers and
added most options they need to run on their hardware. Broadcom NSP
is also added there, and the new Atmel SAMA5D2 (added last release).
Rockchip also has display and other devices supported in that config.
In addition to that, the usual small churn of new options being added
here and there"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (45 commits)
ARM: multi_v7_defconfig: enable UniPhier I2C drivers
ARM: multi_v7_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in
ARM: exynos_defconfig: Disable simplefb support
ARM: exynos_defconfig: Enable LEDS for Odroid-XU3/XU4
ARM: multi_v7_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable USB Video Class support
ARM: multi_v7_defconfig: improve multi_v7_defconfig support for Berlin
ARM: tegra: Update multi_v7_defconfig
ARM: multi_v7_defconfig: Add Atmel SDHCI device
ARM: multi_v7_defconfig: Add Atmel Flexcom device
ARM: multi_v7_defconfig: Add Atmel SAMA5D2 SoC
ARM: at91/defconfig: add sama5d2 and its new devices to sama5 defconfig
ARM: at91/defconfig: update at91_dt defconfig
ARM: at91/defconfig: update sama5 defconfig
ARM: configs: Enable FIXED_PHY in multi_v7 defconfig
ARM: configs: update lpc18xx defconfig
ARM: socfpga_defconfig: enable fpga manager
...
As usual, this is the massive branch we have for each release. Lots of
various updates and additions of hardware descriptions on existing hardware,
as well as the usual additions of new boards and SoCs.
This is also the first release where we've started mixing 64- and 32-bit
DT updates in one branch.
(Specific details on what's actually here and new is pretty easy to tell
from the diffstat, so there's little point in duplicating listing it here.)
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"As usual, this is the massive branch we have for each release. Lots
of various updates and additions of hardware descriptions on existing
hardware, as well as the usual additions of new boards and SoCs.
This is also the first release where we've started mixing 64- and
32-bit DT updates in one branch.
(Specific details on what's actually here and new is pretty easy to
tell from the diffstat, so there's little point in duplicating listing
it here)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
ARM: dts: uniphier: add system-bus-controller nodes
ARM64: juno: disable NOR flash node by default
ARM: dts: uniphier: add outer cache controller nodes
arm64: defconfig: Enable PCI generic host bridge by default
arm64: Juno: Add support for the PCIe host bridge on Juno R1
Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
dts/ls2080a: Update Simulator DTS to add support of various peripherals
dts/ls2080a: Remove text about writing to Free Software Foundation
dts/ls2080a: Update DTSI to add support of various peripherals
doc: DTS: Update DWC3 binding to provide reference to generic bindings
doc/bindings: Update GPIO devicetree binding documentation for LS2080A
Documentation/dts: Move FSL board-specific bindings out of /powerpc
Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
arm64: Rename FSL LS2085A SoC support code to LS2080A
arm64: Use generic Layerscape SoC family naming
ARM: dts: uniphier: add ProXstream2 Vodka board support
ARM: dts: uniphier: add ProXstream2 Gentil board support
...
Merging in the few patches I had kept separate from main next/dt, since others
got merged here directly.
* next/arm64:
arm64: defconfig: Enable PCI generic host bridge by default
arm64: Juno: Add support for the PCIe host bridge on Juno R1
Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
arm64: dts: mt8173: Add clocks for SCPSYS unit
arm64: dts: mt8173: Add subsystem clock controller device nodes
+ Linux 4.3-rc5
CONFIG_CRYPTO_CRC32_ARM64 has been around since commit f6f203faa3
("crypto: crc32 - Add ARM64 CRC32 hw accelerated module") but defconfig
did not automatically enable it.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Make sure that the task scheduler domain hierarchy is set-up correctly
on systems with single or multi-cluster topology.
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Acked-by: Punit Agrawal <punit.agrawal@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Now that pci-host-generic can be used under arm64, enable it by
default so that SBSA compliant systems can use it.
Cc: Will Deacon <will.deacon@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
Freescale will be a spinning-out a set of ARMv8 based SoCs which
will be based on a similar overall SoC architecture. So, this patch
converts the existing infrastructure in the arm64/dts, arm64/Kconfig
and arm64/configs to use the generic convention ARCH_LAYERSCAPE
in place of the more specific FSL_LS2085A, to save code duplication
later-on.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch enables a number of devices currently supported by the MSM8916
boards. These include I2C, SPI, DMA, SMEM, SMD, and SMD regulator support.
Signed-off-by: Andy Gross <agross@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch update defconfig, adds samsung serial and
Synopsys Designware MMC configs related to exynos SoC
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Add the base DTS for Altera's SoCFPGA Stratix 10 platform.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v4: Add a non-zero ranges property for /soc node
v3: change #address-cells and #size-cells to <2>
change the GIC address to 0xfffc1000
update the GIC virtual CPU reg length to 0x2000
v2: use interrupt-affinity for pmu node
Enable Marvell Berlin SoC family in arm64 defconfig.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds support to Broadcom's iProc family of arm64 based SoCs
in the arm64 Kconfig and defconfig files
Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
The Ceva ahci controller is available on the Xilinx Zynq UltraScale+
MPSoC.
Signed-off-by: Suneel Garapati <suneel.garapati@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
[catalin.marinas@arm.com: removed unnecessary defconfig changes]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
We keep collecting defconfig updates in a separate branch mostly to encourage
people to handle them separately and avoid conflicts between different topics.
Most of these are enablement of new SoCs, boards or drivers that have
come in, or minor config refreshes due to reorderings in Kconfig
files, etc. I.e. mostly minor churn of various kinds.
Conflicts: None
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC defconfig updates from Kevin Hilman:
"We keep collecting defconfig updates in a separate branch mostly to
encourage people to handle them separately and avoid conflicts between
different topics.
Most of these are enablement of new SoCs, boards or drivers that have
come in, or minor config refreshes due to reorderings in Kconfig
files, etc. I.e. mostly minor churn of various kinds"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (55 commits)
ARM: multi_v7_defconfig: remove duplicate CONFIG_COMMON_CLK_QCOM=y
ARM: multi_v7_defconfig: Enable display on Trats2 board
ARM64: add GPIO keys to the defconfig
ARM: keystone: defconfig: enable netcp driver by default
ARM: exynos_defconfig: Enable CONFIG_SENSORS_INA2XX for Odroid-XU3
ARM: exynos_defconfig: Enable CONFIG_SENSORS_PWM_FAN for Odroid-XU3
ARM: omap2plus_defconfig: Enable TOUCHSCREEN_PIXCIR
ARM: omap2plus_defconfig: Add dm816x USB PHY as a loadable module
ARM: omap2plus_defconifg: Enable DM9000 in omap2plus_defconfig
ARM: lpc18xx: remove DEBUG_LL_UART_8250 from defconfig
ARM: multi_v7_defconfig: Make media support modular
ARM: multi_v7_defconfig: Make sound support modular
ARM: multi_v7_defconfig: Enable shmobile r8a7778/bockw platform
ARM: exynos_defconfig: savedefconfig
ARM: exynos_defconfig: Enable display on Trats2 board
ARM: multi_v7_defconfig: Enable OHCI on exynos SoCs
ARM: multi_v7_defconfig: Enable TMU for exynos SoCs
ARM: multi_v7_defconfig: Enable PMIC and MUIC drivers for exynos
ARM: multi_v7_defconfig: Enable CPU idle for exynos SoCs
ARM: multi_v7_defconfig: Enable Cypress APA I2C Trackpad support
...
Some of these are for drivers/soc, where we're now putting
SoC-specific drivers these days. Some are for other driver subsystems
where we have received acks from the appropriate maintainers.
Some highlights:
- simple-mfd: document DT bindings and misc updates
- migrate mach-berlin to simple-mfd for clock, pinctrl and reset
- memory: support for Tegra132 SoC
- memory: introduce tegra EMC driver for scaling memory frequency
- misc. updates for ARM CCI and CCN busses
Conflicts:
arch/arm64/boot/dts/arm/juno-motherboard.dtsi
Trivial add/add conflict with our dt branch.
Resolution: take both sides.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Kevin Hilman:
"Some of these are for drivers/soc, where we're now putting
SoC-specific drivers these days. Some are for other driver subsystems
where we have received acks from the appropriate maintainers.
Some highlights:
- simple-mfd: document DT bindings and misc updates
- migrate mach-berlin to simple-mfd for clock, pinctrl and reset
- memory: support for Tegra132 SoC
- memory: introduce tegra EMC driver for scaling memory frequency
- misc. updates for ARM CCI and CCN busses"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits)
drivers: soc: sunxi: Introduce SoC driver to map SRAMs
arm-cci: Add aliases for PMU events
arm-cci: Add CCI-500 PMU support
arm-cci: Sanitise CCI400 PMU driver specific code
arm-cci: Abstract handling for CCI events
arm-cci: Abstract out the PMU counter details
arm-cci: Cleanup PMU driver code
arm-cci: Do not enable CCI-400 PMU by default
firmware: qcom: scm: Add HDCP Support
ARM: berlin: add an ADC node for the BG2Q
ARM: berlin: remove useless chip and system ctrl compatibles
clk: berlin: drop direct of_iomap of nodes reg property
ARM: berlin: move BG2Q clock node
ARM: berlin: move BG2CD clock node
ARM: berlin: move BG2 clock node
clk: berlin: prepare simple-mfd conversion
pinctrl: berlin: drop SoC stub provided regmap
ARM: berlin: move pinctrl to simple-mfd nodes
pinctrl: berlin: prepare to use regmap provided by syscon
reset: berlin: drop arch_initcall initialization
...
Our SoC branch usually contains expanded support for new SoCs and
other core platform code. Some highlights from this round:
- sunxi: SMP support for A23 SoC
- socpga: big-endian support
- pxa: conversion to common clock framework
- bcm: SMP support for BCM63138
- imx: support new I.MX7D SoC
- zte: basic support for ZX296702 SoC
Conflicts:
arch/arm/mach-socfpga/core.h
Trivial remove/remove conflict with our cleanup branch.
Resolution: remove both sides
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform support updates from Kevin Hilman:
"Our SoC branch usually contains expanded support for new SoCs and
other core platform code. Some highlights from this round:
- sunxi: SMP support for A23 SoC
- socpga: big-endian support
- pxa: conversion to common clock framework
- bcm: SMP support for BCM63138
- imx: support new I.MX7D SoC
- zte: basic support for ZX296702 SoC"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (134 commits)
ARM: zx: Add basic defconfig support for ZX296702
ARM: dts: zx: add an initial zx296702 dts and doc
clk: zx: add clock support to zx296702
dt-bindings: Add #defines for ZTE ZX296702 clocks
ARM: socfpga: fix build error due to secondary_startup
MAINTAINERS: ARM64: EXYNOS: Extend entry for ARM64 DTS
ARM: ep93xx: simone: support for SPI-based MMC/SD cards
MAINTAINERS: update Shawn's email to use kernel.org one
ARM: socfpga: support suspend to ram
ARM: socfpga: add CPU_METHOD_OF_DECLARE for Arria 10
ARM: socfpga: use CPU_METHOD_OF_DECLARE for socfpga_cyclone5
ARM: EXYNOS: register power domain driver from core_initcall
ARM: EXYNOS: use PS_HOLD based poweroff for all supported SoCs
ARM: SAMSUNG: Constify platform_device_id
ARM: EXYNOS: Constify irq_domain_ops
ARM: EXYNOS: add coupled cpuidle support for Exynos3250
ARM: EXYNOS: add exynos_get_boot_addr() helper
ARM: EXYNOS: add exynos_set_boot_addr() helper
ARM: EXYNOS: make exynos_core_restart() less verbose
ARM: EXYNOS: fix exynos_boot_secondary() return value on timeout
...
The kernel memtest utility is incredibly useful for detecting memory
problems, but sadly isn't in defconfig.
The memtest itself is only run when the user has explicitly passed a
memtest option on the kernel command line, so simply enabling the option
should not have a negative impact.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Vladimir Murzin <vladimir.murzin@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
The Juno board, and likely many other boards, likes to use simple
GPIO keys for input events. Enabled this in the default
ARM64 defconfig.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This patch introduces ARCH_HISI to enable Hisilicon SoC family in
Kconfig and defconfig.
Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Reviewed-by: Wei Xu <xuwei5@hisilicon.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Since many boards for ARM, experimental or server alike, will
feature LEDs, let's include LED class and trigger support for
heartbeat and CPU in the defconfig. Many systems (such as the
ARM Juno) will use a system controller "syscon" to access the
LED registers, so include support for this as well.
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Liviu Dudau <Liviu.Dudau@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The main change here is a significant head.S rework that allows us to
boot on machines with physical memory at a really high address without
having to increase our mapped VA range. Other changes include:
- AES performance boost for Cortex-A57
- AArch32 (compat) userspace with 64k pages
- Cortex-A53 erratum workaround for #845719
- defconfig updates (new platforms, PCI, ...)
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Will Deacon:
"Here are the core arm64 updates for 4.1.
Highlights include a significant rework to head.S (allowing us to boot
on machines with physical memory at a really high address), an AES
performance boost on Cortex-A57 and the ability to run a 32-bit
userspace with 64k pages (although this requires said userspace to be
built with a recent binutils).
The head.S rework spilt over into KVM, so there are some changes under
arch/arm/ which have been acked by Marc Zyngier (KVM co-maintainer).
In particular, the linker script changes caused us some issues in
-next, so there are a few merge commits where we had to apply fixes on
top of a stable branch.
Other changes include:
- AES performance boost for Cortex-A57
- AArch32 (compat) userspace with 64k pages
- Cortex-A53 erratum workaround for #845719
- defconfig updates (new platforms, PCI, ...)"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (39 commits)
arm64: fix midr range for Cortex-A57 erratum 832075
arm64: errata: add workaround for cortex-a53 erratum #845719
arm64: Use bool function return values of true/false not 1/0
arm64: defconfig: updates for 4.1
arm64: Extract feature parsing code from cpu_errata.c
arm64: alternative: Allow immediate branch as alternative instruction
arm64: insn: Add aarch64_insn_decode_immediate
ARM: kvm: round HYP section to page size instead of log2 upper bound
ARM: kvm: assert on HYP section boundaries not actual code size
arm64: head.S: ensure idmap_t0sz is visible
arm64: pmu: add support for interrupt-affinity property
dt: pmu: extend ARM PMU binding to allow for explicit interrupt affinity
arm64: head.S: ensure visibility of page tables
arm64: KVM: use ID map with increased VA range if required
arm64: mm: increase VA range of identity map
ARM: kvm: implement replacement for ld's LOG2CEIL()
arm64: proc: remove unused cpu_get_pgd macro
arm64: enforce x1|x2|x3 == 0 upon kernel entry as per boot protocol
arm64: remove __calc_phys_offset
arm64: merge __enable_mmu and __turn_mmu_on
...
Enable a few useful options in our defconfig:
- New platform support (exynos7, seattle, tegra132)
- SKY2 (ethernet in newer revisions of Juno)
- Xgene reboot support
- Virtio-pci for kvmtool and qemu
- EFIVAR_FS (previously selected as a module)
- NFSv4
Signed-off-by: Will Deacon <will.deacon@arm.com>
ARM32 and ARM64 have the same DT definitions and the same approaches.
The generic ARM cpuidle driver can be put in common for those two
architectures.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Rob Herring <robherring2@gmail.com>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Tested-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Adds support for Spreadtrum's SoC Platform in the arm64 Kconfig and
defconfig files.
Signed-off-by: Zhizhou Zhang <zhizhou.zhang@spreadtrum.com>
Signed-off-by: Orson Zhai <orson.zhai@spreadtrum.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Initial version of device tree for Xilinx ZynqMP SoC.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add support for Qualcomm MSM8916 SoC in arm64 Kconfig and defconfig.
Enable MSM8916 clock, pin control, and MSM serial driver utilized by
MSM8916 and Qualcomm SoCs in general.
Signed-off-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
The 64-bit set of updates this release cycle adds support for three new platforms:
- Samsunc Exynos 7
- Freescale LS2085a
- Mediatek MT8173
For all these, the changes mostly consititude additions of DT contents,
but also some Kconfig entries to allow dependency/selection of drivers
per-platform, etc.
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Merge tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit changes and additions from Olof Johansson:
"The 64-bit set of updates this release cycle adds support for three
new platforms:
- Samsunc Exynos 7
- Freescale LS2085a
- Mediatek MT8173
For all these, the changes mostly consititude additions of DT
contents, but also some Kconfig entries to allow dependency/selection
of drivers per-platform, etc"
* tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: Kconfig: clean up two no-op Kconfig options from CONFIG_ARCH_TEGRA*
arm64: Fix sort of platform Kconfig entries
arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig
arm64: Add DTS support for FSL's LS2085A SoC
arm64: mediatek: Add MT8173 SoC Kconfig and defconfig
arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile
Document: DT: Add bindings for mediatek MT8173 SoC Platform
arm64: Add Tegra132 support
arm64: Enable ARMv8 based exynos7 SoC support
arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
arm64: dts: Add PMU DT node for exynos7 SoC
arm64: dts: Add initial pinctrl support to exynos7
arm64: dts: Add initial device tree support for exynos7
This patch adds support for FSL's LS2085A SoC in the arm64 Kconfig
and defconfig files.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnab Basu <arnab_basu@rocketmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
The usual defconfig tweaks, this time:
- FHANDLE and AUTOFS4_FS to keep systemd happy
- PID_NS, QUOTA and KEYS to keep LTP happy
- Disable DEBUG_PREEMPT, as this *really* hurts performance
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This patch enables a few things missing from our defconfig:
- PCI and MSI, including support for the x-gene host controller
- BPF JIT
- SPI, GPIO and MMC for Seattle
- GPIO for x-gene
- USB for Juno
- RTC
It also removes HMC_DRV, which was being built as a module for some
reason.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This patch enables CLCD support for the VE platform emulated by the
ARMv8 software model (DT bindings are based on Pawel's vexpress
patches) together with defconfig entries for SERIO_AMBAKMI and
FB_ARMCLCD.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Starting with 3.18, we are merging SoC-specific changes for arm64 through
the arm-soc tree, like we have been doing for arm32.
This time, there is only one set of changes, adding support for the
Cavium "Thunder" Soc family. Since the changes are relatively small,
this includes Kconfig, defconfig and DT changes.
If all goes well, we will never require adding actual C source code
for platform support in arm64, given that the architecture is more
clearly defined and we have moved out a lot of the platform specifics
into device drivers for arm32 already.
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Merge tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM64 SoC changes from Arnd Bergmann:
"Starting with 3.18, we are merging SoC-specific changes for arm64
through the arm-soc tree, like we have been doing for arm32.
This time, there is only one set of changes, adding support for the
Cavium "Thunder" Soc family. Since the changes are relatively small,
this includes Kconfig, defconfig and DT changes.
If all goes well, we will never require adding actual C source code
for platform support in arm64, given that the architecture is more
clearly defined and we have moved out a lot of the platform specifics
into device drivers for arm32 already"
* tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64, defconfig: Enable Cavium Thunder SoC in defconfig
arm64, thunder: Add Kconfig option for Cavium Thunder SoC Family
arm64, thunder: Document devicetree bindings for Cavium Thunder SoC
arm64, thunder: Add initial dts for Cavium Thunder SoC
This patch enables Thunder SoCs in the arm64 defconfig. This is
esp. useful to add Thunder platforms to automated builds based on
arm64 defconfig.
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Currently when run on an APM platform the ARMv8 defconfig has no viable
options for rootfs other than ramdisk which is rather limiting. Since
we already have both SATA and the bits needed for NFS root enabled we just
need to enable the relevant drivers so do that, helping enable direct
testing of upstream.
If the configuration ends up becoming too big we can consider modularising
some of the drivers and asking people to use an initramfs but for now this
is not an issue.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Matching x86 and making it more convenient to run the arm64 default
kernel as distros like Ubuntu need this option.
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
When running as a kvm guest on a para-virtualised platform, it is useful
to have virtio implementations of console, 9pfs and network.
This adds these options to the arm64 defconfig, so we can easily run a
defconfig kernel build as both host and as a kvm guest.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Whilst our defconfig is certainly usable, there are a few extra features
we can enable to make it considerably more useful, particularly if
people are using it for testing:
- KVM
- SWAP
- Hugepages
- ARMv8 crypto
This patch enables these options in our defconfig. Note that the ordering
has changed slightly, since this is the result of a new savedefconfig
make target.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
FPGA implementations of the Cortex-A57 and Cortex-A53 are now available
in the form of the SMM-A57 and SMM-A53 Soft Macrocell Models (SMMs) for
Versatile Express. As these attach to a Motherboard Express V2M-P1 it
would be useful to have support for some V2M-P1 peripherals enabled by
default.
Additionally a couple of of features have been introduced since the last
defconfig update (CMA, jump labels) that would be good to have enabled
by default to ensure they are build and boot tested.
This patch updates the arm64 defconfig to enable support for these
devices and features. The arm64 Kconfig is modified to select
HAVE_PATA_PLATFORM, which is required to enable support for the
CompactFlash controller on the V2M-P1.
A few options which don't need to appear in defconfig are trimmed:
* BLK_DEV - selected by default
* EXPERIMENTAL - otherwise gone from the kernel
* MII - selected by drivers which require it
* USB_SUPPORT - selected by default
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Currently, development on arm64 is aided by a Foundation_v8 emulator
distributed by ARM [1]. To run their kernels, users will execute:
$ ./Foundation_v8 --image linux-system.axf --block-device raring-rootfs
To mount the raring-rootfs filesystem, the kernel parameter should
typically include:
root=/dev/vda
For this device to be present, the kernel must be compiled with
VIRTIO_{MMIO,BLK}. To make this work out-of-the-box, make it part of the
default configuration.
[1]: https://silver.arm.com/browse/FM00A
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Most readily available root filesystems are formatted as EXT4 these
days. For example, see the raring rootfs that the Debian folk is
preparing [1].
[1]: http://people.debian.org/~wookey/bootstrap/rootfs/
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This patch enables APM X-Gene SOC family in the defconfig. It also enables 8250 serial driver needed by X-Gene SOC family.
Signed-off-by: Kumar Sankaran <ksankaran@apm.com>
Signed-off-by: Loc Ho <lho@apm.com>
Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This patch adds the necessary Kconfig entries to enable support for the
ARMv8 software model (Versatile Express platform) together with the
defconfig update.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
The Kconfig entry for DEBUG_ERRORS is a verbatim copy of the former arm
entry for that symbol. It got removed in v2.6.39 because it wasn't
actually used anywhere. There are still no users of DEBUG_ERRORS so
remove this entry too.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
[catalin.marinas@arm.com: removed option from defconfig]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This patch adds Makefile and Kconfig files required for building an
AArch64 kernel.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
