We see the addition of eleven new SoCs, including a total of sixx arm64
chips from Qualcomm alone. Overall, the Qualcomm platforms once again
make up the majority of all changes, after a couple of quieter releases.
The new SoCs in this branch are:
- Microchip sama7d65 is a new 32-bit embedded chip with a single
Cortex-A7 and the current high end of the old Atmel SoC line.
- Samsung Exynos 9810 is a mobile phone chip used in some older
phones like the Samsung Galaxy S9
- Renesas R-Car V4H ES3.0 (R8A779G3) is an updated version of
the V4H (R8A779G0) low-power automotive SoC
- Renesas RZ/G3E (R0A09G047) is a family of embedded chips
using Cortex-A55 cores
- Qualcomm Snapdragon 8 Elite (SM8750) is a new phone chip based on
Qualcomm's Oryon CPU cores.
- Qualcomm Snapdragon AR2 (SAR2130P) is a SoC for augmented reality
glasses.
- Qualcomm IQ6 (QCS610) and IQ8 (QCS8300) are two industrial
IOT platforms.
- Snapdragon 425 (MSM8917) is a mobile phone SoC from 2016
- Qualcomm IPQ5424 is a Wi-Fi 7 networking chip
All of the above are part of already supported SoC families that
only need new devicetree files. Two additional SoCs in new
families are part of a separate branch.
There are 48 new machines in total, including six arm32 ones based
on aspeed. broadcom, microchip and st SoCs all using Cortex-A7 cores,
and a single risc-v board, the Banana Pi R3.
The remaining ones use arm64 chips from Broadcom, Samsung, NXP, Mediatek,
Qualcomm, Renesas and Rockchips and cover development boards, phones,
laptops, industrial machines routers.
A lot of ongoing work is for cleaning up build time warnings and other
issues, in addition to the new machines and added features.
-----BEGIN PGP SIGNATURE-----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=vdmR
-----END PGP SIGNATURE-----
Merge tag 'soc-dt-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"We see the addition of eleven new SoCs, including a total of sixx
arm64 chips from Qualcomm alone. Overall, the Qualcomm platforms once
again make up the majority of all changes, after a couple of quieter
releases.
The new SoCs in this branch are:
- Microchip sama7d65 is a new 32-bit embedded chip with a single
Cortex-A7 and the current high end of the old Atmel SoC line.
- Samsung Exynos 9810 is a mobile phone chip used in some older
phones like the Samsung Galaxy S9
- Renesas R-Car V4H ES3.0 (R8A779G3) is an updated version of the V4H
(R8A779G0) low-power automotive SoC
- Renesas RZ/G3E (R0A09G047) is a family of embedded chips using
Cortex-A55 cores
- Qualcomm Snapdragon 8 Elite (SM8750) is a new phone chip based on
Qualcomm's Oryon CPU cores.
- Qualcomm Snapdragon AR2 (SAR2130P) is a SoC for augmented reality
glasses.
- Qualcomm IQ6 (QCS610) and IQ8 (QCS8300) are two industrial IOT
platforms.
- Snapdragon 425 (MSM8917) is a mobile phone SoC from 2016
- Qualcomm IPQ5424 is a Wi-Fi 7 networking chip
All of the above are part of already supported SoC families that only
need new devicetree files. Two additional SoCs in new families are
part of a separate branch.
There are 48 new machines in total, including six arm32 ones based on
aspeed. broadcom, microchip and st SoCs all using Cortex-A7 cores, and
a single risc-v board, the Banana Pi R3.
The remaining ones use arm64 chips from Broadcom, Samsung, NXP,
Mediatek, Qualcomm, Renesas and Rockchips and cover development
boards, phones, laptops, industrial machines routers.
A lot of ongoing work is for cleaning up build time warnings and other
issues, in addition to the new machines and added features"
* tag 'soc-dt-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (619 commits)
arm64: tegra: Fix Tegra234 PCIe interrupt-map
arm64: dts: qcom: x1e80100-romulus: Update firmware nodes
arm64: dts: rockchip: add DTs for Firefly ITX-3588J and its Core-3588J SoM
dt-bindings: arm: rockchip: Add Firefly ITX-3588J board
arm64: dts: rockchip: Add Orange Pi 5 Max board
dt-bindings: arm: rockchip: Add Xunlong Orange Pi 5 Max
arm64: dts: rockchip: refactor common rk3588-orangepi-5.dtsi
arm64: dts: rockchip: add WLAN to rk3588-evb1 controller
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
arm64: dts: rockchip: Delete redundant RK3328 GMAC stability fixes
arm64: tegra: Disable Tegra234 sce-fabric node
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
arm64: tegra: Fix DMA ID for SPI2
arm64: dts: qcom: msm8916-samsung-serranove: Add display panel
arm64: dts: qcom: sm8650: Add 'global' interrupt to the PCIe RC nodes
arm64: dts: qcom: sm8550: Add 'global' interrupt to the PCIe RC nodes
arm64: dts: qcom: Remove unused and undocumented properties
arm64: dts: qcom: sdm450-lenovo-tbx605f: add DSI panel nodes
arm64: dts: qcom: pmi8950: add LAB-IBB nodes
arm64: dts: qcom: ipq5424: enable the download mode support
...
On the X1E80100 CRD, &vreg_l3e_1p2 only powers &usb_mp_qmpphy0/1
(i.e. USBSS_3 and USBSS_4). The QMP PHYs for USB_0, USB_1 and USB_2
are actually powered by &vreg_l2j_1p2.
Cc: stable@vger.kernel.org
Fixes: ae5cee8e73 ("arm64: dts: qcom: x1e80100-crd: Fix USB PHYs regulators")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20241210-x1e80100-usb-qmp-supply-fix-v1-4-0adda5d30bbd@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This reverts commit 2dd3250191.
A recent change enabling OTG mode on the x1e81000 CRD breaks suspend.
Specifically, the device hard resets during resume if suspended with all
controllers in device mode (i.e. no USB device connected).
The corresponding change on the T14s also led to SuperSpeed hotplugs not
being detected.
With retimer (and orientation detection) support not even merged yet,
let's revert at least until we have stable host mode in mainline.
Fixes: 2dd3250191 ("arm64: dts: qcom: x1e80100-crd: enable otg on usb ports")
Reported-by: Abel Vesa <abel.vesa@linaro.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20241210111444.26240-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
At the moment, x1e80100-pmics.dtsi enables two of the SMB2360 PMICs by
default and leaves the other two disabled. The third one was originally
also enabled by default, but then disabled in commit a237b8da41 ("arm64:
dts: qcom: x1e80100: Disable SMB2360_2 by default"). This is inconsistent
and confusing. Some laptops will even need SMB2360_1 disabled by default if
they just have a single USB-C port.
Make this consistent by keeping all SMB2360 disabled in x1e80100-pmics.dtsi
and enable them separately for all boards where needed. That way it is
always clear which ones are available and avoids accidentally trying to
read/write from missing chips when some of the PMICs are not present.
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20241210-x1e80100-disable-smb2360-v2-1-2449be2eca29@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This release adds the devicetree files for an impressive number of new
SoC variants, though as expected these are all related to others we
already support:
- The microchip sam9x7 devicetree is now added, after the device driver
and platform code has already made it in. This is likely the last ARMv5
(!) platform to ever get added, updating the 20+ year old at91/sam9
platform wtih DDR3 memory and gigabit ethernet.
- On the Apple platform, there are now devicetree files for a number of
A-series SoCs in addition to the M-series ones, these are used
primarily in phones and tablets, but are closely related to the
already supported chips.
- Samsung Exynos 8895 and Exynos 990 are more phone SoCs used in older
Samsung Galaxy phones.
- Qualcomm Snapdragon 778G (SM7325) is another phone SoC, closely related
to the Snapdragon 7c+ Gen 3 (SC7280) used in low-end laptops.
- Rockchip RK3528 and RK3576 are new variants of their TV box and Tablet
chips, still using the older ARMv8.0 cores from RK3328/RK3399 but
with a newer process and other improvements from the RK35xx (otherwise
ARMv8.2) chips. RK3566T and RK3399-S are also added, these are just
lower-cost versions of their normal counterparts.
- TI J742S2 is a feature-reduced version of the J784s4
industrial/automotive SoC, with fewer CPU cores.
- Sophgo SG2002 is an embedded SoC with one RISC-V (C906) and one ARM
(Cortex-A53) core, at this point support is only added for running
on the RISC-V side on the LicheeRV Nano board.
A total of 92 new .dts files describing individual machines is added,
which must be a new record. The majority of these is for the newly added
chips above, notably all the Apple phones and tablets. The other new
machines include nine industrial/embedded boards with NXP i.MX6 or i.MX8
SoCs, eight for Rockchips RK35XX and one or two each for Rockchips RV1109,
RK3308, Allwinner A33, Tegra 234, Qualcomm qcs9100/sc8280xp/x1e80100,
TI AM625 and Starfive JH7110.
As usual there are also many newlyad added features in existing boards
as well as cleanups and minor bugfixes.
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmc92V4ACgkQYKtH/8kJ
Uie7+xAA5BIu2fSl+cCCOLdWvNulgYJBZfgOC+1vay3A3zykTR5Hd/X4/GOetqb6
uhCJ7MER0md2PBCdffN0JDuDnvBGdOEbHghsY3iqqwP4ad+bk4+Ib/dxgM0uid3t
W2NykLvmXmjFJiwjvMKE4aSPi+lCskLehPC05IIJvM/DplGflIoq7Rf+q5WIvStT
K5kpluJBD81oQkfBn7FwVJWeM6OZ1CZg413m0PNMoojd6SzyPVNGnd004qEHfwkv
Ra1w9cHM2+zagPrkTrFp0bpxfUYwoXiP8uPq9crXrhgeq4JmQBHuTR0ek+mMC2nI
aRgi91za8YPgC8APXks64BBqXCxHVse9n228MpldMAabURez5wMkufNFfQc6yLks
AhQxD2joVFS+i/pE8WyFlS3/aopNUzIbqVyIhpYiYBLz8xQBSv7KjqySRufrBEhP
lMA548uDQK5p1TRnl8L6cDXdHTN9MbqtREIozBeO20iolHJtqLBcw4erZFhwnJsP
2QQVN9P8AXOE/U/RZcV8Wfm7kUoU4FI29G3XlmUnpBmCHQd3Ql2Xv56gaDaAtb3s
hF83uTA8bKjby9Xu0c9JQREeNsLEmI/WwuUWlSEcn1cGBZ5ahg8FMta55H8tpX8O
OizWoPviwUar7HFASA/ZvN0KoPgq/a8HWRXT+Q+/xBBqnHshtLk=
=Ha1w
-----END PGP SIGNATURE-----
Merge tag 'soc-dt-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"This release adds the devicetree files for an impressive number of new
SoC variants, though as expected these are all related to others we
already support:
- The microchip sam9x7 devicetree is now added, after the device
driver and platform code has already made it in. This is likely the
last ARMv5 (!) platform to ever get added, updating the 20+ year
old at91/sam9 platform with DDR3 memory and gigabit ethernet.
- On the Apple platform, there are now devicetree files for a number
of A-series SoCs in addition to the M-series ones, these are used
primarily in phones and tablets, but are closely related to the
already supported chips.
- Samsung Exynos 8895 and Exynos 990 are more phone SoCs used in
older Samsung Galaxy phones.
- Qualcomm Snapdragon 778G (SM7325) is another phone SoC, closely
related to the Snapdragon 7c+ Gen 3 (SC7280) used in low-end
laptops.
- Rockchip RK3528 and RK3576 are new variants of their TV box and
Tablet chips, still using the older ARMv8.0 cores from
RK3328/RK3399 but with a newer process and other improvements from
the RK35xx (otherwise ARMv8.2) chips. RK3566T and RK3399-S are also
added, these are just lower-cost versions of their normal
counterparts.
- TI J742S2 is a feature-reduced version of the J784s4
industrial/automotive SoC, with fewer CPU cores.
- Sophgo SG2002 is an embedded SoC with one RISC-V (C906) and one ARM
(Cortex-A53) core, at this point support is only added for running
on the RISC-V side on the LicheeRV Nano board.
A total of 92 new .dts files describing individual machines is added,
which must be a new record. The majority of these is for the newly
added chips above, notably all the Apple phones and tablets. The other
new machines include nine industrial/embedded boards with NXP i.MX6 or
i.MX8 SoCs, eight for Rockchips RK35XX and one or two each for
Rockchips RV1109, RK3308, Allwinner A33, Tegra 234, Qualcomm
qcs9100/sc8280xp/x1e80100, TI AM625 and Starfive JH7110.
As usual there are also many newly added features in existing boards
as well as cleanups and minor bugfixes"
* tag 'soc-dt-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (718 commits)
arm64: dts: apm: Remove unused and undocumented "bus_num" property
arm: dts: spear13xx: Remove unused and undocumented "pl022,slave-tx-disable" property
arm64: dts: amd: Remove unused and undocumented "amd,zlib-support" property
arm64: dts: lg131x: Update spi clock properties
arm64: dts: seattle: Update spi clock properties
arm64: dts: rockchip: use less broad pinctrl for pcie3x1 on Radxa E25
arm64: dts: rockchip: add Radxa ROCK 5C
dt-bindings: arm: rockchip: add Radxa ROCK 5C
arm64: dts: rockchip: orangepi-5-plus: Enable GPU
arm64: dts: rockchip: enable USB3 on NanoPC-T6
arm64: dts: rockchip: adapt regulator nodenames to preferred form
arm64: dts: rockchip: Enable HDMI display for rk3588 Cool Pi GenBook
arm64: dts: rockchip: Enable HDMI display for rk3588 Cool Pi 4B
arm64: dts: rockchip: Enable HDMI0 for rk3588 Cool Pi CM5 EVB
arm64: dts: rockchip: Enable HDMI on NanoPi R6C/R6S
arm64: dts: rockchip: Enable GPU on NanoPi R6C/R6S
arm64: dts: rockchip: Enable HDMI on Hardkernel ODROID-M2
arm64: dts: rockchip: Remove non-removable flag from sdmmc on rk3576-sige5
arm64: dts: allwinner: a100: perf1: Add eMMC and MMC node
arm64: dts: allwinner: pinephone: Add mount matrix to accelerometer
...
Add the missing HID supplies to avoid relying on other consumers to keep
them on.
This also avoids the following warnings on boot:
i2c_hid_of 0-0010: supply vdd not found, using dummy regulator
i2c_hid_of 0-0010: supply vddl not found, using dummy regulator
i2c_hid_of 1-0015: supply vdd not found, using dummy regulator
i2c_hid_of 1-0015: supply vddl not found, using dummy regulator
i2c_hid_of 1-003a: supply vdd not found, using dummy regulator
i2c_hid_of 1-003a: supply vddl not found, using dummy regulator
Note that VREG_MISC_3P3 is also used for things like the fingerprint
reader which are not yet fully described so mark the regulator as always
on for now.
Fixes: d7e03cce04 ("arm64: dts: qcom: x1e80100-crd: Enable more support")
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20241029075258.19642-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The NVMe regulator has been left enabled by the boot firmware. Mark it
as such to avoid disabling the regulator temporarily during boot.
Fixes: eb57cbe730 ("arm64: dts: qcom: x1e80100: Describe the PCIe 6a resources")
Cc: stable@vger.kernel.org # 6.11
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241016145112.24785-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This makes the name consistent with both other x1e80100 devices and the
dictionary. A UCM fix was merged already and is required in order for
sound to work after this commit.
Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241019190214.3337-2-maccraft123mc@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Rename the x1e80100 vph-pwr regulator nodes to use "regulator" as a
prefix for consistency with the other fixed regulators.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241015122601.16127-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The 3 USB ports on x1e80100-crd are OTG-capable, remove the dr_mode
override to enable OTG.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241011231624.30628-2-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
New SoC support for Broadcom bcm2712 (Raspberry Pi 5) and Renesas
R9A09G057 (RZ/V2H(P)) and Qualcomm Snapdragon 414 (MSM8929), all three
of these are variants of already supported chips, in particular the last
one is almost identical to MSM8939.
Lots of updates to Mediatek, ASpeed, Rockchips, Amlogic, Qualcomm,
STM32, NXP i.MX, Sophgo, TI K3, Renesas, Microchip at91, NVIDIA Tegra,
and T-HEAD.
The added Qualcomm platform support once again dominates the changes,
with seven phones and three laptops getting added in addition to
many new features on existing machines. The Snapdragon X1E support
specifically keeps improving.
The other new machines are:
- eight new machines using various 64-bit Rockchips SoCs, both
on the consumer/gaming side and developer boards
- three industrial boards with 64-bit i.MX, which is a very
low number for them.
- four more servers using a 32-bit Speed BMC
- three boards using STM32MP1 SoCs
- one new machine each using allwinner, amlogic, broadcom
and renesas chips.
-----BEGIN PGP SIGNATURE-----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=r07W
-----END PGP SIGNATURE-----
Merge tag 'soc-dt-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"New SoC support for Broadcom bcm2712 (Raspberry Pi 5) and Renesas
R9A09G057 (RZ/V2H(P)) and Qualcomm Snapdragon 414 (MSM8929), all three
of these are variants of already supported chips, in particular the
last one is almost identical to MSM8939.
Lots of updates to Mediatek, ASpeed, Rockchips, Amlogic, Qualcomm,
STM32, NXP i.MX, Sophgo, TI K3, Renesas, Microchip at91, NVIDIA Tegra,
and T-HEAD.
The added Qualcomm platform support once again dominates the changes,
with seven phones and three laptops getting added in addition to many
new features on existing machines. The Snapdragon X1E support
specifically keeps improving.
The other new machines are:
- eight new machines using various 64-bit Rockchips SoCs, both on the
consumer/gaming side and developer boards
- three industrial boards with 64-bit i.MX, which is a very low
number for them.
- four more servers using a 32-bit Speed BMC
- three boards using STM32MP1 SoCs
- one new machine each using allwinner, amlogic, broadcom and renesas
chips"
* tag 'soc-dt-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (672 commits)
arm64: dts: allwinner: h5: NanoPi NEO Plus2: Use regulators for pio
arm64: dts: mediatek: add audio support for mt8365-evk
arm64: dts: mediatek: add afe support for mt8365 SoC
arm64: dts: mediatek: mt8186-corsola: Disable DPI display interface
arm64: dts: mediatek: mt8186: Add svs node
arm64: dts: mediatek: mt8186: Add power domain for DPI
arm64: dts: mediatek: mt8195: Correct clock order for dp_intf*
arm64: dts: mt8183: add dpi node to mt8183
arm64: dts: allwinner: h5: NanoPi Neo Plus2: Fix regulators
arm64: dts: rockchip: add CAN0 and CAN1 interfaces to mecsbc board
arm64: dts: rockchip: add CAN-FD controller nodes to rk3568
arm64: dts: nuvoton: ma35d1: Add uart pinctrl settings
arm64: dts: nuvoton: ma35d1: Add pinctrl and gpio nodes
arm64: dts: nuvoton: Add syscon to the system-management node
ARM: dts: Fix undocumented LM75 compatible nodes
arm64: dts: toshiba: Fix pl011 and pl022 clocks
ARM: dts: stm32: Use SAI to generate bit and frame clock on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Switch bitclock/frame-master to flag on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Sort properties in audio endpoints on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Add MECIO1 and MECT1S board variants
...
The GPU on X1E80100 requires ZAP 'shader' file to be useful. Since the
file is signed by the OEM keys and might be not available by default,
disable the GPU node and drop the firmware name from the x1e80100.dtsi
file. Devices not being fused to use OEM keys can specify generic
location at `qcom/x1e80100/gen70500_zap.mbn` while enabling the GPU.
The CRD and QCP were lucky enough to work with the default settings, so
reenable the GPU on those platforms and provide correct firmware-name
(including the SoC subdir).
Fixes: 721e38301b ("arm64: dts: qcom: x1e80100: Add gpu support")
Cc: Akhil P Oommen <quic_akhilpo@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Link: https://lore.kernel.org/r/20240715-x1e8-zap-name-v3-1-e7a5258c3c2e@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Existing way of allocating ports dynamically is linear starting from 1 to
MAX_PORTS. This will not work for x1e80100 as the master ports are
are not mapped in the same order.
Without this fix only one speaker in a pair of speakers will function.
After this fix along with WSA codec changes both the speakers starts
working.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-HDK
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20240626-port-map-v2-5-6cc1c5608cdd@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The backlight does not work correctly with the current display panel
configuration: It works after boot, but once the display gets disabled it
is not possible to get it back on. It turns out that the ATNA45AF01 panel
needs exactly the same non-standard power sequence as implemented by the
panel-samsung-atna33xc20 driver for sc7180-trogdor-homestar.
Switch the panel in the DT to the new compatible and make two more changes
to make it work correctly:
1. Add the missing GPIO for the panel EL_ON3 line (EDP_BL_EN on CRD and
enable-gpios in the DT).
2. Drop the regulator-always-on for the panel regulator. The panel does
not seem to power off properly if the regulator stays on.
Fixes: d7e03cce04 ("arm64: dts: qcom: x1e80100-crd: Enable more support")
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240715-x1e80100-crd-backlight-v2-3-31b7f2f658a3@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Enable PCIe5 and the SDX65 modem.
Note that the modem may need to be flashed with firmware before use.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240722094249.26471-9-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Disable the PCIe6a perst pull-down resistor to save some power.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240722094249.26471-6-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The PCIe6a pinctrl node appears to have been copied from the sc8280xp
CRD dts, which has the NVMe on pcie2a and uses some funny indentation.
Fix up the node name to match the x1e80100 use and label and use only
tabs for indentation.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240722094249.26471-5-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add gpio-keys for exposing the LID switch state, similar to
sc8280xp-lenovo-thinkpad-x13s.dts. Only the GPIO number is different.
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Tested-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240710-x1e80100-crd-lid-v1-1-0156e8a62af6@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
It's absent on (most?) laptops that only have 2 type-C ports (of which
there are quite a few, and coming upstream too).
Keep it disabled by default and re-enable it on actual users.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240711-topic-hhh-v1-2-a1b6b716685f@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The devicetree updates are fairly well spread out across platforms,
with Qualcomm making up about a third of the total.
There are three new SoCs in existing product families this:
- NXP i.MX95 is a variant of i.MX93, now with six Cortex-A55 cores
instead of just two as well as a GPU and more high-speed I/O
devices.
- Qualcomm QCS8550 is a variant of SM8550 for IOT devices
- Airoha EN7581 is a 10G-PON network chip and related to
the MT7981 Wireless router chip from its parent Mediatek.
In total there are 58 new machines, including four riscv
boards and eight for 32-bit arm.
The most exciting new addition is probably a pair of laptops
based on the Qualcomm x1e80100 (Snapdragon X1 Elite) chip,
the Asus Vivobook S15 and the Lenovo Yoga Slim7x.
Other noteworthy new additions are:
- A total of 20 Qualcomm based machines, mostly Android devices
from Samsung, Motorola and LG, as well as a wireless router
and some reference designs
- Six NXP i.MX based machines, mostly industrial boards along
with some reference designs
- Mediatek sees some interesting Filogic based routers
including the "OpenWRT One", a few new Chromebooks as
well as single-board computers.
- Four machines from Solidrun based on Marvell cn913x,
replacing the older Armada 8000 based counterparts
- The four Amlogic machines are all set top boxes or reference
designs for them
- The nine new Rockchips machines are mostly single-board
computers including some interesting ones based on the
rk3588 chip like the ROCK 5 ITX board and the CM3588
with its four NVMe slots
- The RISC-V boards are all single-board computers based on
Starfive JH7110, Microchip MPFS and Allwinner D1, which all
had similar boards already
There are also a lot of updates to already supported machines,
notably for the TI K3, Rockchips, Freescale and of course
Qualcomm platforms.
-----BEGIN PGP SIGNATURE-----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=xGqj
-----END PGP SIGNATURE-----
Merge tag 'soc-dt-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC dt updates from Arnd Bergmann:
"The devicetree updates are fairly well spread out across platforms,
with Qualcomm making up about a third of the total.
There are three new SoCs in existing product families this:
- NXP i.MX95 is a variant of i.MX93, now with six Cortex-A55 cores
instead of just two as well as a GPU and more high-speed I/O
devices.
- Qualcomm QCS8550 is a variant of SM8550 for IOT devices
- Airoha EN7581 is a 10G-PON network chip and related to the MT7981
Wireless router chip from its parent Mediatek.
In total there are 58 new machines, including four riscv boards and
eight for 32-bit arm.
The most exciting new addition is probably a pair of laptops based on
the Qualcomm x1e80100 (Snapdragon X1 Elite) chip, the Asus Vivobook
S15 and the Lenovo Yoga Slim7x.
Other noteworthy new additions are:
- A total of 20 Qualcomm based machines, mostly Android devices from
Samsung, Motorola and LG, as well as a wireless router and some
reference designs
- Six NXP i.MX based machines, mostly industrial boards along with
some reference designs
- Mediatek sees some interesting Filogic based routers including the
"OpenWRT One", a few new Chromebooks as well as single-board
computers.
- Four machines from Solidrun based on Marvell cn913x, replacing the
older Armada 8000 based counterparts
- The four Amlogic machines are all set top boxes or reference
designs for them
- The nine new Rockchips machines are mostly single-board computers
including some interesting ones based on the rk3588 chip like the
ROCK 5 ITX board and the CM3588 with its four NVMe slots
- The RISC-V boards are all single-board computers based on Starfive
JH7110, Microchip MPFS and Allwinner D1, which all had similar
boards already
There are also a lot of updates to already supported machines, notably
for the TI K3, Rockchips, Freescale and of course Qualcomm platforms"
* tag 'soc-dt-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (846 commits)
arm64: dts: allwinner: h616: add crypto engine node
riscv: dts: add clock generator for Sophgo SG2042 SoC
arm64: dts: rockchip: Add Xunlong Orange Pi 3B
dt-bindings: arm: rockchip: Add Xunlong Orange Pi 3B
arm64: dts: rockchip: Add Radxa ROCK 3B
dt-bindings: arm: rockchip: Add Radxa ROCK 3B
mailmap: Update Luca Weiss's email address
ARM: dts: ixp4xx: nslu2: beeper uses PWM
arm64: dts: rockchip: add ROCK 5 ITX board
dt-bindings: arm: rockchip: Add ROCK 5 ITX board
arm64: dts: rockchip: Add dma-names to uart1 on Pine64 rk3566 devices
arm64: dts: rockchip: Add avdd supplies to hdmi on rock64
arm64: dts: qcom: msm8916-lg-c50: add initial dts for LG Leon LTE
arm64: dts: qcom: msm8916-lg-m216: Add initial device tree
dt-bindings: arm: qcom: Add msm8916 based LG devices
ARM: dts: qcom: msm8960: correct memory base
arm64: dts: qcom: ipq9574: Add icc provider ability to gcc
dt-bindings: interconnect: Add Qualcomm IPQ9574 support
arm64: dts: qcom: sm8150: Add video clock controller node
arm64: dts: qcom: pm6150: Add vibrator
...
According to the power grid documentation, the 0.8v HS PHY shared
regulator is actually LDO3 from PM8550ve id J. Fix both CRD and QCP
boards.
Fixes: d7e03cce04 ("arm64: dts: qcom: x1e80100-crd: Enable more support")
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240629-x1e80100-dts-fix-hsphy-0-8v-supplies-v1-1-de99ee030b27@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The SWR2 Soundwire instance has 1 output and 4 input ports, so for the
headset recording (via the WCD9385 codec and the TX macro codec) we want
to use the next DAI, not the first one (see qcom,dout-ports and
qcom,din-ports for soundwire@6d30000 node).
Original code was copied from other devices like SM8450 and SM8550. On
the SM8450 this was a correct setting, however on the SM8550 this worked
probably only by coincidence, because the DTS defined no output ports on
SWR2 Soundwire.
This is a necessary fix for proper audio recording via analogue
microphones connected to WCD9385 codec (e.g. headset AMIC2).
Fixes: 4442a67eed ("arm64: dts: qcom: x1e80100-crd: add sound card")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240611142555.994675-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Starting with the LPASS v11 (SM8550 also X1E80100), there is an
additional output port on SWR2 Soundwire instance, thus WCD9385 audio
codec TX port mapping should be shifted by one. This is a necessary fix
for proper audio recording via analogue microphones connected to WCD9385
codec (e.g. headset AMIC2).
Fixes: 229c9ce0fd ("arm64: dts: qcom: x1e80100-crd: add WCD9385 Audio Codec")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240611142555.994675-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the pmic-glink node and describe all 3 USB Type-C connectors. Do this
for USB only, for now. The DP ports will come at a later stage since
they use retimers.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240606-x1e80100-dts-pmic-glink-v2-2-972c902e3e6b@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Merge the arm64-fixes-for-6.10 branch into arm64-for-6.11 to resolve the
merge conflict caused by pmic-glink and reserved-memory introduction at
the same place in the x1e80100 crd and qcp dts files.
On both the CRD and QCP, on PCIe 6a sits the NVMe. Add the 3.3V
gpio-controlled regulator and the clkreq, perst and wake gpios as
resources for the PCIe 6a.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240530-x1e80100-dts-pcie6a-v1-3-ee17a9939ba5@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The usb-role-switch property doesn't make sense for the USB hosts which
are fixed to the host USB data mode. Delete usb-role-switch property
from these hosts.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240429-usb-link-dtsi-v1-12-87c341b55cdf@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
In a fashion identical to commit 5f84c7c35d ("arm64: dts: qcom:
sc8280xp: Define CMA region for CRD and X13s"), there exists a need for
more than the default 32 MiB of CMA, namely for the ath12k_pci device.
Reserve a 128MiB chunk to make boot-time failures like:
cma: cma_alloc: reserved: alloc failed, req-size: 128 pages, ret: -12
go away.
Fixes: af16b00578 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts")
Fixes: bd50b1f5b6 ("arm64: dts: qcom: x1e80100: Add Compute Reference Device")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240522-topic-x1e_cma-v1-1-b69e3b467452@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The data-lanes are a property of the out remote endpoint, so move them
from mdss_dp3 to the mdss_dp3_out. Also add the link-frequencies to
mdss_dp3_out and make sure to include all frequencies.
Fixes: d7e03cce04 ("arm64: dts: qcom: x1e80100-crd: Enable more support")
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240419-x1e80100-dts-fix-mdss-dp3-v2-2-10f4ed7a09b4@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Include the PMIC dedicated file and add regulators to each one of
those 3 eUSB2 repeaters. Tie up the repeaters to their corresponding
USB HS PHY.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240222-x1e80100-dts-smb2360-v3-3-85a691d4f68a@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Each pair of WSA8845 speakers share the powerdown SD_N GPIO, thus this
GPIO is specified twice in each WSA8845 device node. Such DTS was added
hoping non-exclusive GPIO usage would be accepted, but it turned out
otherwise: it is not supported by the Linux kernel.
Linux kernel however supports sharing reset GPIOs, when used bia the
reset controller framework as implemented in commit 26c8a435fc ("ASoC:
dt-bindings: qcom,wsa8840: Add reset-gpios for shared line") and
commit c721f189e8 ("reset: Instantiate reset GPIO controller for
shared reset-gpios").
Convert the property with shutdown GPIO to "reset-gpios" to use
mentioned Linux kernel feature. This allows to bring all four speakers
out of reset.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240227142725.625561-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add sound card to X1E80100-CRD board and update DMIC supply. Works so
far:
- Audio playback via speakers or audio jack headset,
- DMIC0-3 recording.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240212184403.246299-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add nodes for four WSA8845 speakers. Unlike previous boards like
SM8550-QRD, this board has four speakers spread over two Soundwire buses
instead of two speakers on one bus. Each pair of speakers shares the
reset GPIO thus pinctrl property is only in one of them.
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231214131016.30502-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add Qualcomm Aqstic WCD9385 audio codec on two Soundwire interfaces: RX
and TX.
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231214131016.30502-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The LDOs 1, 4 and 10 from PM8550 share the same supply, the SMPS 4
from PM8550ve. This needs to be done through shared supply approach
otherwise the bindings check fails.
Fixes: bd50b1f5b6 ("arm64: dts: qcom: x1e80100: Add Compute Reference Device")
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231214-x1e80100-dts-fix-pm8550-regulators-supplies-v1-1-6b5830dc337e@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add basic support for X1E80100 CRD board dts, which allows it to boot
to a shell.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Co-developed-by: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231205062403.14848-5-quic_sibis@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
