Commit Graph

3940 Commits

Author SHA1 Message Date
Geert Uytterhoeven
15bf4a4617 Renesas RZ/V2N and RZ/V2H XSPI Clock DT Binding Definitions
Expanded Serial Peripheral Interface (XSPI) clock DT binding definitions
 for the Renesas RZ/V2N (R9A09G056) and RZ/V2H (R9A09G057) SoCs, shared
 by driver and DT source files.
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Merge tag 'renesas-r9a09g057-dt-binding-defs-tag4' into renesas-clk-for-v6.17

Renesas RZ/V2N and RZ/V2H XSPI Clock DT Binding Definitions

Expanded Serial Peripheral Interface (XSPI) clock DT binding definitions
for the Renesas RZ/V2N (R9A09G056) and RZ/V2H (R9A09G057) SoCs, shared
by driver and DT source files.
2025-07-02 20:53:12 +02:00
Geert Uytterhoeven
8f9ad7670b Renesas RZ/T2H and RZ/N2H SDHI Clock DT Binding Definitions
SDHI clock DT binding definitions for the Renesas RZ/T2H (R9A09G077) and
 RZ/N2H (R9A09G087) SoCs, shared by driver and DT source files.
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Merge tag 'renesas-r9a09g087-dt-binding-defs-tag2' into renesas-clk-for-v6.17

Renesas RZ/T2H and RZ/N2H SDHI Clock DT Binding Definitions

SDHI clock DT binding definitions for the Renesas RZ/T2H (R9A09G077) and
RZ/N2H (R9A09G087) SoCs, shared by driver and DT source files.
2025-07-02 20:49:48 +02:00
Lad Prabhakar
2a76193f7c dt-bindings: clock: renesas,r9a09g077/87: Add SDHI_CLKHS clock ID
Add the SDHI high-speed clock (SDHI_CLKHS) definition for the Renesas
RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs. SDHI_CLKHS is used as
a core clock for the SDHI IP and operates at 800MHz.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250625141705.151383-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-07-02 20:24:10 +02:00
Lad Prabhakar
5e4e8c1415 dt-bindings: clock: renesas,r9a09g056/57-cpg: Add XSPI core clock
Add XSPI core clock definitions to the clock bindings for the Renesas
R9A09G056 and R9A09G057 SoCs. These clocks IDs are used to support XSPI
interface.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250627204237.214635-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-07-02 20:19:48 +02:00
Junhui Liu
3c2968fcd7 dt-bindings: reset: add support for canaan,k230-rst
Introduces a reset controller driver for the Kendryte K230 SoC,
resposible for managing the reset functionality of the CPUs and
various sub-modules.

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Junhui Liu <junhui.liu@pigmoral.tech>
Link: https://lore.kernel.org/r/20250613-k230-reset-v4-1-e5266d2be440@pigmoral.tech
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2025-06-27 17:45:51 +02:00
Jonathan Santos
1905e6c9ce dt-bindings: iio: adc: ad7768-1: add trigger-sources property
In addition to GPIO synchronization, The AD7768-1 also supports
synchronization over SPI, which use is recommended when the GPIO
cannot provide a pulse synchronous with the base MCLK signal. It
consists of looping back the SYNC_OUT to the SYNC_IN pin and send
a command via SPI to trigger the synchronization.

Introduce the 'trigger-sources' property to enable SPI-based
synchronization via SYNC_OUT pin, along with additional optional
entries for GPIO3 and DRDY pins.

Also create #trigger-source-cells property to differentiate the trigger
sources provided by the ADC. To improve readability, create a
adi,ad7768-1.h header with the macros for the cell values.

While at it, add description to the interrupts property.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: David Lechner <dlechner@baylirbe.com>
Signed-off-by: Jonathan Santos <Jonathan.Santos@analog.com>
Link: https://patch.msgid.link/713fd786010c75858700efaec8bb285274e7057e.1749569957.git.Jonathan.Santos@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-06-26 19:32:53 +01:00
Chen-Yu Tsai
61977ccf65 dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset
There is a PPU0 reset control bit in the same register as the PPU1
reset control. This missing reset control is for the PCK-600 unit
in the SoC. Manual tests show that the reset control indeed exists,
and if not configured, the system will hang when the PCK-600 registers
are accessed.

Add a reset entry for it at the end of the existing ones.

Fixes: 52dbf84857 ("dt-bindings: clk: sunxi-ng: document two Allwinner A523 CCUs")
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Link: https://patch.msgid.link/20250619171025.3359384-2-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2025-06-25 21:25:09 +08:00
Geert Uytterhoeven
5701451e84 Renesas RZ/N2H DT Binding Definitions
DT bindings and binding definitions for the Renesas RZ/N2H (R9A09G087)
 SoC, shared by driver and DT source files.
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Merge tag 'renesas-r9a09g087-dt-binding-defs-tag1' into renesas-clk-for-v6.17

Renesas RZ/N2H DT Binding Definitions

DT bindings and binding definitions for the Renesas RZ/N2H (R9A09G087)
SoC, shared by driver and DT source files.
2025-06-19 20:19:13 +02:00
Geert Uytterhoeven
a9f57b8d5f Renesas RZ/T2H PCLKL Clock DT Binding Definition
Peripheral Module Clock L (PCLKL) DT binding definition for the Renesas
 RZ/T2H (R9A09G077) SoC, shared by driver and DT source files.
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Merge tag 'renesas-r9a09g077-dt-binding-defs-tag2' into renesas-clk-for-v6.17

Renesas RZ/T2H PCLKL Clock DT Binding Definition

Peripheral Module Clock L (PCLKL) DT binding definition for the Renesas
RZ/T2H (R9A09G077) SoC, shared by driver and DT source files.
2025-06-19 20:11:28 +02:00
Lad Prabhakar
292bf6c5b8 dt-bindings: clock: renesas,cpg-mssr: Document RZ/N2H support
Document support for Module Standby and Software Reset found on the
Renesas RZ/N2H (R9A09G087) SoC.  The Module Standby and Software Reset
IP is similar to that found on the RZ/T2H SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250609203656.333138-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-06-19 20:08:13 +02:00
Lad Prabhakar
62ab7ac5be dt-bindings: clock: renesas,r9a09g077: Add PCLKL core clock ID
Add the Peripheral Module Clock L (PCLKL) core clock ID for the RZ/T2H
(R9A09G077) SoC.  This clock is used by peripherals such as IIC, WDT,
and others.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250617155757.149597-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-06-19 20:00:55 +02:00
Bjorn Andersson
c1e21ccfe4 Merge branch '20250610-qcom_ipq5424_cmnpll-v3-1-ceada8165645@quicinc.com' into clk-for-6.17
Merge the IPQ5424 CMN PLL binding through a topic branch, to allow the
newly introduced clock constants to be made available to the DeviceTree
branch as well.
2025-06-18 17:16:38 -05:00
Luo Jie
0c25ae62f5 dt-bindings: clock: qcom: Add CMN PLL support for IPQ5424 SoC
The CMN PLL block in the IPQ5424 SoC takes 48 MHZ as the reference
input clock. The output clocks are the same as IPQ9574 SoC, except
for the clock rate of output clocks to PPE and NSS.

Also, add the new header file to export the CMN PLL output clock
specifiers for IPQ5424 SoC.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Luo Jie <quic_luoj@quicinc.com>
Link: https://lore.kernel.org/r/20250610-qcom_ipq5424_cmnpll-v3-1-ceada8165645@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-18 17:16:26 -05:00
Jonas Karlman
8358102806 dt-bindings: power: rockchip: Add support for RK3528
Add the compatible string and power domains for RK3528 SoC.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250518220707.669515-2-jonas@kwiboo.se
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-18 14:27:05 +02:00
Fabien Dessenne
4cdf874f67 dt-bindings: pinctrl: stm32: Add RSVD mux function
Document the RSVD (Reserved) mux function, used to reserve pins
for a coprocessor not running Linux.

Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/20250610152309.299438-3-antonio.borneo@foss.st.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-06-18 11:24:20 +02:00
Andrea della Porta
acc379c63a dt-bindings: clock: Add RaspberryPi RP1 clock bindings
Add device tree bindings for the clock generator found in RP1 multi
function device, and relative entries in MAINTAINERS file.

Signed-off-by: Andrea della Porta <andrea.porta@suse.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20250529135052.28398-1-andrea.porta@suse.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-06-16 11:50:33 -07:00
Raghav Sharma
da5cb65d25 dt-bindings: clock: exynosautov920: add hsi2 clock definitions
Add device tree clock binding definitions for CMU_HSI2

Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250529112640.1646740-3-raghav.s@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-06-12 17:26:57 +02:00
Satya Priya Kakitapalli
b5975ce461 dt-bindings: clock: Add Qualcomm SC8180X Camera clock controller
Add device tree bindings for the camera clock controller on
Qualcomm SC8180X platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
Link: https://lore.kernel.org/r/20250512-sc8180x-camcc-support-v4-2-8fb1d3265f52@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-10 22:14:31 -05:00
Satya Priya Kakitapalli
19ac3579af dt-bindings: clock: qcom: Add missing bindings on gcc-sc8180x
The multi-media AHB clocks are needed to create HW dependency in
the multimedia CC dt blocks and avoid any issues. They were not
defined in the initial bindings. Add all the missing clock bindings
for gcc-sc8180x.

Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250512-sc8180x-camcc-support-v4-1-8fb1d3265f52@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-10 22:14:31 -05:00
Claudiu Beznea
4a59e02a5a dt-bindings: clock: rzg2l: Drop power domain IDs
Since the configuration order between the individual MSTOP and CLKON
bits cannot be preserved with the power domain abstraction, drop the
power domain IDs.  The corresponding code has also been removed.
Currently, there are no device tree users for these IDs.

Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20250527112403.1254122-8-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-06-10 10:24:17 +02:00
Geert Uytterhoeven
e5e8a9cce5 Renesas RZ/T2H DT Binding Definitions
DT bindings and binding definitions for the Renesas RZ/T2H (R9A09G077)
 SoC, shared by driver and DT source files.
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Merge tag 'renesas-r9a09g077-dt-binding-defs-tag' into renesas-clk-for-v6.17

Renesas RZ/T2H DT Binding Definitions

DT bindings and binding definitions for the Renesas RZ/T2H (R9A09G077)
SoC, shared by driver and DT source files.
2025-06-10 10:23:58 +02:00
Andrea della Porta
7b746d584a dt-bindings: clock: Add RaspberryPi RP1 clock bindings
Add device tree bindings for the clock generator found in RP1 multi
function device, and relative entries in MAINTAINERS file.

Signed-off-by: Andrea della Porta <andrea.porta@suse.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20250529135052.28398-1-andrea.porta@suse.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-06-09 10:10:30 -07:00
Martijn de Gouw
d7181a2d43
dt-bindings: regulator: add pca9450: Add regulator-allowed-modes
Make the PWM mode on the buck controllers configurable from devicetree.
Some boards require forced PWM mode to keep the supply ripple within
acceptable limits under light load conditions.

Signed-off-by: Martijn de Gouw <martijn.de.gouw@prodrive-technologies.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20250525071823.819342-1-martijn.de.gouw@prodrive-technologies.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-08 23:35:15 +01:00
Linus Torvalds
c0c9379f23 USB/Thunderbolt changes for 6.16-rc1
Here is the big set of USB and Thunderbolt changes for 6.16-rc1.
 Included in here are the following:
   - USB offload support for audio devices.  I think this takes the
     record for the most number of patch series (30+) over the longest
     period of time (2+ years) to get merged properly.  Many props go to
     Wesley Cheng for seeing this effort through, they took a major
     out-of-tree hacked-up-monstrosity that was created by multiple
     vendors for their specific devices, got it all merged into a
     semi-coherent set of changes, and got all of the different major
     subsystems to agree on how this should be implemented both with
     changes to their code as well as userspace apis, AND wrangled the
     hardware companies into agreeing to go forward with this, despite
     making them all redo work they had already done in their private
     device trees.  This feature offers major power savings on embedded
     devices where a USB audio stream can continue to flow while the rest
     of the system is sleeping, something that devices running on battery
     power really care about.  There are still some more small tweaks
     left to be done here, and those patches are still out for review and
     arguing among the different hardware companies, but this is a major
     step forward and a great example of how to do upstream development
     well.
   - small number of thunderbolt fixes and updates, things seem to be
     slowing down here (famous last words...)
   - xhci refactors and reworking to try to handle some rough corner
     cases in some hardware implementations where things don't always
     work properly
   - typec driver updates
   - USB3 power management reworking and updates
   - Removal of some old and orphaned UDC gadget drivers that had not
     been used in a very long time, dropping over 11 thousand lines from
     the tree, always a nice thing, making up for the 12k lines added for
     the USB offload feature.
   - lots of little updates and fixes in different drivers
 
 All of these have been in linux-next for over 2 weeks, the USB offload
 logic has been in there for 8 weeks now, with no reported issues
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt changes for 6.16-rc1.
  Included in here are the following:

   - USB offload support for audio devices.

     I think this takes the record for the most number of patch series
     (30+) over the longest period of time (2+ years) to get merged
     properly.

     Many props go to Wesley Cheng for seeing this effort through, they
     took a major out-of-tree hacked-up-monstrosity that was created by
     multiple vendors for their specific devices, got it all merged into
     a semi-coherent set of changes, and got all of the different major
     subsystems to agree on how this should be implemented both with
     changes to their code as well as userspace apis, AND wrangled the
     hardware companies into agreeing to go forward with this, despite
     making them all redo work they had already done in their private
     device trees.

     This feature offers major power savings on embedded devices where a
     USB audio stream can continue to flow while the rest of the system
     is sleeping, something that devices running on battery power really
     care about. There are still some more small tweaks left to be done
     here, and those patches are still out for review and arguing among
     the different hardware companies, but this is a major step forward
     and a great example of how to do upstream development well.

   - small number of thunderbolt fixes and updates, things seem to be
     slowing down here (famous last words...)

   - xhci refactors and reworking to try to handle some rough corner
     cases in some hardware implementations where things don't always
     work properly

   - typec driver updates

   - USB3 power management reworking and updates

   - Removal of some old and orphaned UDC gadget drivers that had not
     been used in a very long time, dropping over 11 thousand lines from
     the tree, always a nice thing, making up for the 12k lines added
     for the USB offload feature.

   - lots of little updates and fixes in different drivers

  All of these have been in linux-next for over 2 weeks, the USB offload
  logic has been in there for 8 weeks now, with no reported issues"

* tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
  ALSA: usb-audio: qcom: fix USB_XHCI dependency
  ASoC: qdsp6: fix compile-testing without CONFIG_OF
  usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n
  usb: typec: tipd: fix typo in TPS_STATUS_HIGH_VOLAGE_WARNING macro
  USB: typec: fix const issue in typec_match()
  USB: gadget: udc: fix const issue in gadget_match_driver()
  USB: gadget: fix up const issue with struct usb_function_instance
  USB: serial: pl2303: add new chip PL2303GC-Q20 and PL2303GT-2AB
  USB: serial: bus: fix const issue in usb_serial_device_match()
  usb: usbtmc: Fix timeout value in get_stb
  usb: usbtmc: Fix read_stb function and get_stb ioctl
  ALSA: qc_audio_offload: try to reduce address space confusion
  ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
  ALSA: qc_audio_offload: rename dma/iova/va/cpu/phys variables
  ALSA: usb-audio: qcom: Fix an error handling path in qc_usb_audio_probe()
  usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence
  dt-bindings: usb: ti,usb8041: Add binding for TI USB8044 hub controller
  usb: misc: onboard_usb_dev: Add support for TI TUSB8044 hub
  usb: gadget: lpc32xx_udc: Use USB API functions rather than constants
  usb: gadget: epautoconf: Use USB API functions rather than constants
  ...
2025-06-06 12:45:35 -07:00
Linus Torvalds
c26f4fbd58 Char/Misc/IIO pull request for 6.16-rc1
Here is the big char/misc/iio and other small driver subsystem pull
 request for 6.16-rc1.
 
 Overall, a lot of individual changes, but nothing major, just the normal
 constant forward progress of new device support and cleanups to existing
 subsystems.  Highlights in here are:
   - Large IIO driver updates and additions and device tree changes
   - Android binder bugfixes and logfile fixes
   - mhi driver updates
   - comedi driver updates
   - counter driver updates and additions
   - coresight driver updates and additions
   - echo driver removal as there are no in-kernel users of it
   - nvmem driver updates
   - spmi driver updates
   - new amd-sbi driver "subsystem" and drivers added
   - rust miscdriver binding documentation fix
   - other small driver fixes and updates (uio, w1, acrn, hpet, xillybus,
     cardreader drivers, fastrpc and others.)
 
 All of these have been in linux-next for quite a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / iio driver updates from Greg KH:
 "Here is the big char/misc/iio and other small driver subsystem pull
  request for 6.16-rc1.

  Overall, a lot of individual changes, but nothing major, just the
  normal constant forward progress of new device support and cleanups to
  existing subsystems. Highlights in here are:

   - Large IIO driver updates and additions and device tree changes

   - Android binder bugfixes and logfile fixes

   - mhi driver updates

   - comedi driver updates

   - counter driver updates and additions

   - coresight driver updates and additions

   - echo driver removal as there are no in-kernel users of it

   - nvmem driver updates

   - spmi driver updates

   - new amd-sbi driver "subsystem" and drivers added

   - rust miscdriver binding documentation fix

   - other small driver fixes and updates (uio, w1, acrn, hpet,
     xillybus, cardreader drivers, fastrpc and others)

  All of these have been in linux-next for quite a while with no
  reported problems"

* tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (390 commits)
  binder: fix yet another UAF in binder_devices
  counter: microchip-tcb-capture: Add watch validation support
  dt-bindings: iio: adc: Add ROHM BD79100G
  iio: adc: add support for Nuvoton NCT7201
  dt-bindings: iio: adc: add NCT7201 ADCs
  iio: chemical: Add driver for SEN0322
  dt-bindings: trivial-devices: Document SEN0322
  iio: adc: ad7768-1: reorganize driver headers
  iio: bmp280: zero-init buffer
  iio: ssp_sensors: optimalize -> optimize
  HID: sensor-hub: Fix typo and improve documentation
  iio: admv1013: replace redundant ternary operator with just len
  iio: chemical: mhz19b: Fix error code in probe()
  iio: adc: at91-sama5d2: use IIO_DECLARE_BUFFER_WITH_TS
  iio: accel: sca3300: use IIO_DECLARE_BUFFER_WITH_TS
  iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: adc: ad4695: rename AD4695_MAX_VIN_CHANNELS
  iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
  iio: make IIO_DMA_MINALIGN minimum of 8 bytes
  ...
2025-06-06 11:50:47 -07:00
Linus Torvalds
ec71f661a5 soc: devicetree updates for 6.16
There are 11 newly supported SoCs, but these are all either new
 variants of existing designs, or straig reuses of the existing
 chip in a new package:
 
  - RK3562 is a new chip based on the old Cortex-A53 core, apparently
    a low-cost version of the Cortex-A55 based RK3568/RK3566.
 
  - NXP i.MX94 is a minor variation of i.MX93/i.MX95 with a different
    set of on-chip peripherals.
 
  - Renesas RZ/V2N (R9A09G056) is a new member of the larger RZ/V2 family
 
  - Amlogic S6/S7/S7D
 
  - Samsung Exynos7870 is an older chip similar to Exynos7885
 
  - WonderMedia wm8950 is a minor variation on the wm8850 chip
  - Amlogic s805y is almost idential to s805x
 
  - Allwinner A523 is similar to A527 and T527
 
  - Qualcomm MSM8926 is a variant of MSM8226
 
  - Qualcomm Snapdragon X1P42100 is related to R1E80100
 
 There are also 65 boards, including reference designs for the chips
 above, this includes
 
  - 12 new boards based on TI K3 series chips, most of them from
    Toradex
 
  - 10 devices using Rockchips RK35xx and PX30 chips
 
  - 2 phones and 2 laptops based on Qualcomm Snapdragon designs
 
  - 10 NXP i.MX8/i.MX9 boards, mostly for embedded/industrial uses
 
  - 3 Samsung Galaxy phones based on Exynos7870
 
  - 5 Allwinner based boards using a variety of ARMv8 chips
 
  - 9 32-bit machines, each based on a different SoC family
 
 Aside from the new hardware, there is the usual set of cleanups and
 newly added hardware support on existing machines, for a total of 965
 devicetree changesets.
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Merge tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC devicetree updates from Arnd Bergmann:
 "There are 11 newly supported SoCs, but these are all either new
  variants of existing designs, or straight reuses of the existing chip
  in a new package:

   - RK3562 is a new chip based on the old Cortex-A53 core, apparently a
     low-cost version of the Cortex-A55 based RK3568/RK3566.

   - NXP i.MX94 is a minor variation of i.MX93/i.MX95 with a different
     set of on-chip peripherals.

   - Renesas RZ/V2N (R9A09G056) is a new member of the larger RZ/V2
     family

   - Amlogic S6/S7/S7D

   - Samsung Exynos7870 is an older chip similar to Exynos7885

   - WonderMedia wm8950 is a minor variation on the wm8850 chip

   - Amlogic s805y is almost idential to s805x

   - Allwinner A523 is similar to A527 and T527

   - Qualcomm MSM8926 is a variant of MSM8226

   - Qualcomm Snapdragon X1P42100 is related to R1E80100

  There are also 65 boards, including reference designs for the chips
  above, this includes

   - 12 new boards based on TI K3 series chips, most of them from
     Toradex

   - 10 devices using Rockchips RK35xx and PX30 chips

   - 2 phones and 2 laptops based on Qualcomm Snapdragon designs

   - 10 NXP i.MX8/i.MX9 boards, mostly for embedded/industrial uses

   - 3 Samsung Galaxy phones based on Exynos7870

   - 5 Allwinner based boards using a variety of ARMv8 chips

   - 9 32-bit machines, each based on a different SoC family

  Aside from the new hardware, there is the usual set of cleanups and
  newly added hardware support on existing machines, for a total of 965
  devicetree changesets"

* tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (956 commits)
  MAINTAINERS, mailmap: update Sven Peter's email address
  arm64: dts: renesas: rzg3e-smarc-som: Reduce I2C2 clock frequency
  arm64: dts: nuvoton: Add pinctrl
  ARM: dts: samsung: sp5v210-aries: Align wifi node name with bindings
  arm64: dts: blaize-blzp1600: Enable GPIO support
  dt-bindings: clock: socfpga: convert to yaml
  arm64: dts: rockchip: move rk3562 pinctrl node outside the soc node
  arm64: dts: rockchip: fix rk3562 pcie unit addresses
  arm64: dts: rockchip: move rk3528 pinctrl node outside the soc node
  arm64: dts: rockchip: remove a double-empty line from rk3576 core dtsi
  arm64: dts: rockchip: move rk3576 pinctrl node outside the soc node
  arm64: dts: rockchip: fix rk3576 pcie unit addresses
  arm64: dts: rockchip: Drop assigned-clock* from cpu nodes on rk3588
  arm64: dts: rockchip: Add missing SFC power-domains to rk3576
  Revert "arm64: dts: mediatek: mt8390-genio-common: Add firmware-name for scp0"
  arm64: dts: mediatek: mt8188: Address binding warnings for MDP3 nodes
  arm64: dts: mt6359: Rename RTC node to match binding expectations
  arm64: dts: mt8365-evk: Add goodix touchscreen support
  arm64: dts: mediatek: mt8188: Add missing #reset-cells property
  arm64: dts: airoha: en7581: Add PCIe nodes to EN7581 SoC evaluation board
  ...
2025-05-31 08:08:56 -07:00
Linus Torvalds
297d9111e9 soc: drivers for 6.16
Updates are across the usual driver subsystems with SoC specific drivers:
 
  - added soc specicific drivers for sophgo cv1800 and sg2044, qualcomm
    sm8750, and amlogic c3 and s4 chips.
 
  - cache controller updates for sifive chips, plus binding changes for
    other cache descriptions.
 
  - memory controller drivers for mediatek mt6893, stm32 and cleanups for a
    few more drivers
 
  - reset controller drivers for T-Head TH1502, Sophgo sg2044 and
    Renesas RZ/V2H(P)
 
  - SCMI firmware updates to better deal with buggy firmware, plus better
    support for Qualcomm X1E and NXP i.MX specific interfaces
 
  - a new platform driver for the crypto firmware on Cznic Turris Omnia/MOX
 
  - cleanups for the TEE firmware subsystem and amdtee driver
 
  - minor updates and fixes for freescale/nxp, qualcomm, google, aspeed,
    wondermedia, ti, nxp, renesas, hisilicon, mediatek, broadcom and samsung
    SoCs
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Merge tag 'soc-drivers-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC driver updates from Arnd Bergmann:
 "Updates are across the usual driver subsystems with SoC specific
  drivers:

   - added soc specicific drivers for sophgo cv1800 and sg2044, qualcomm
     sm8750, and amlogic c3 and s4 chips.

   - cache controller updates for sifive chips, plus binding changes for
     other cache descriptions.

   - memory controller drivers for mediatek mt6893, stm32 and cleanups
     for a few more drivers

   - reset controller drivers for T-Head TH1502, Sophgo sg2044 and
     Renesas RZ/V2H(P)

   - SCMI firmware updates to better deal with buggy firmware, plus
     better support for Qualcomm X1E and NXP i.MX specific interfaces

   - a new platform driver for the crypto firmware on Cznic Turris
     Omnia/MOX

   - cleanups for the TEE firmware subsystem and amdtee driver

   - minor updates and fixes for freescale/nxp, qualcomm, google,
     aspeed, wondermedia, ti, nxp, renesas, hisilicon, mediatek,
     broadcom and samsung SoCs"

* tag 'soc-drivers-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (133 commits)
  soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop()
  soc: aspeed: lpc: Fix impossible judgment condition
  ARM: aspeed: Don't select SRAM
  docs: firmware: qcom_scm: Fix kernel-doc warning
  soc: fsl: qe: Consolidate chained IRQ handler install/remove
  firmware: qcom: scm: Allow QSEECOM for HP EliteBook Ultra G1q
  dt-bindings: mfd: qcom,tcsr: Add compatible for ipq5018
  dt-bindings: cache: add QiLai compatible to ax45mp
  memory: stm32_omm: Fix error handling in stm32_omm_disable_child()
  dt-bindings: cache: Convert marvell,tauros2-cache to DT schema
  dt-bindings: cache: Convert marvell,{feroceon,kirkwood}-cache to DT schema
  soc: samsung: exynos-pmu: enable CPU hotplug support for gs101
  MAINTAINERS: Add google,gs101-pmu-intr-gen.yaml binding file
  dt-bindings: soc: samsung: exynos-pmu: gs101: add google,pmu-intr-gen phandle
  dt-bindings: soc: google: Add gs101-pmu-intr-gen binding documentation
  bus: fsl-mc: Use strscpy() instead of strscpy_pad()
  soc: fsl: qbman: Remove const from portal->cgrs allocation type
  bus: fsl_mc: Fix driver_managed_dma check
  bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
  bus: fsl-mc: drop useless cleanup
  ...
2025-05-31 07:53:30 -07:00
Linus Torvalds
8477ab1430 IOMMU Updates for Linux v6.16:
Including:
 
 	- Core:
 	  - Introduction of iommu-pages infrastructure to consolitate page-table
 	    allocation code among hardware drivers. This is ground-work for more
 	    generalization in the future.
 	  - Remove IOMMU_DEV_FEAT_SVA and IOMMU_DEV_FEAT_IOPF feature flags.
 	  - Convert virtio-iommu to domain_alloc_paging().
 	  - KConfig cleanups.
 	  - Some small fixes for possible overflows and race conditions.
 
 	- Intel VT-d driver:
 	   - Restore WO permissions on second-level paging entries.
 	   - Use ida to manage domain id.
 	   - Miscellaneous cleanups.
 
 	- AMD-Vi:
 	  - Make sure notifiers finish running before module unload.
 	  - Add support for HTRangeIgnore feature.
 	  - Allow matching ACPI HID devices without matching UIDs.
 
 	- ARM-SMMU:
 	  - SMMUv2:
 	    - Recognise the compatible string for SAR2130P MDSS in the Qualcomm
 	      driver, as this device requires an identity domain.
 	    - Fix Adreno stall handling so that GPU debugging is more robust and
 	      doesn't e.g. result in deadlock.
 	  - SMMUv3:
 	    - Fix ->attach_dev() error reporting for unrecognised domains.
 	  - IO-pgtable:
 	    - Allow clients (notably, drivers that process requests from
 	      userspace) to silence warnings when mapping an already-mapped IOVA.
 
 	- S390:
 	  - Add support for additional table regions.
 
 	- Mediatek:
 	  - Add support for MT6893 MM IOMMU.
 
 	- Some smaller fixes and improvements in various other drivers.
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Merge tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux

Pull iommu updates from Joerg Roedel:
 "Core:
   - Introduction of iommu-pages infrastructure to consolitate
     page-table allocation code among hardware drivers. This is
     ground-work for more generalization in the future
   - Remove IOMMU_DEV_FEAT_SVA and IOMMU_DEV_FEAT_IOPF feature flags
   - Convert virtio-iommu to domain_alloc_paging()
   - KConfig cleanups
   - Some small fixes for possible overflows and race conditions

  Intel VT-d driver:
   - Restore WO permissions on second-level paging entries
   - Use ida to manage domain id
   - Miscellaneous cleanups

  AMD-Vi:
   - Make sure notifiers finish running before module unload
   - Add support for HTRangeIgnore feature
   - Allow matching ACPI HID devices without matching UIDs

  ARM-SMMU:
   - SMMUv2:
      - Recognise the compatible string for SAR2130P MDSS in the
        Qualcomm driver, as this device requires an identity domain
      - Fix Adreno stall handling so that GPU debugging is more robust
        and doesn't e.g. result in deadlock
   - SMMUv3:
      - Fix ->attach_dev() error reporting for unrecognised domains
   - IO-pgtable:
      - Allow clients (notably, drivers that process requests from
        userspace) to silence warnings when mapping an already-mapped
        IOVA

  S390:
   - Add support for additional table regions

  Mediatek:
   - Add support for MT6893 MM IOMMU

  And some smaller fixes and improvements in various other drivers"

* tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (75 commits)
  iommu/vt-d: Restore context entry setup order for aliased devices
  iommu/mediatek: Fix compatible typo for mediatek,mt6893-iommu-mm
  iommu/arm-smmu-qcom: Make set_stall work when the device is on
  iommu/arm-smmu: Move handing of RESUME to the context fault handler
  iommu/arm-smmu-qcom: Enable threaded IRQ for Adreno SMMUv2/MMU500
  iommu/io-pgtable-arm: Add quirk to quiet WARN_ON()
  iommu: Clear the freelist after iommu_put_pages_list()
  iommu/vt-d: Change dmar_ats_supported() to return boolean
  iommu/vt-d: Eliminate pci_physfn() in dmar_find_matched_satc_unit()
  iommu/vt-d: Replace spin_lock with mutex to protect domain ida
  iommu/vt-d: Use ida to manage domain id
  iommu/vt-d: Restore WO permissions on second-level paging entries
  iommu/amd: Allow matching ACPI HID devices without matching UIDs
  iommu: make inclusion of arm/arm-smmu-v3 directory conditional
  iommu: make inclusion of riscv directory conditional
  iommu: make inclusion of amd directory conditional
  iommu: make inclusion of intel directory conditional
  iommu: remove duplicate selection of DMAR_TABLE
  iommu/fsl_pamu: remove trailing space after \n
  iommu/arm-smmu-qcom: Add SAR2130P MDSS compatible
  ...
2025-05-30 10:44:20 -07:00
Linus Torvalds
9f32a03e3e I've recently moved computers (among other things) so I'm sending this from a
new machine. The migration process took longer than expected and disrupted my
 workflow, but I think I'm ready to go and things should speed up from here.
 
 Luckily, this has been a semi-quiet cycle. The core framework remains unchanged
 this time around. In terms of shiny new code though, we have support for the
 SpacemiT K1 SoC, Sophgo SG2044, and T-HEAD TH1520 VO clk drivers joining the
 usual silicon players like Qualcomm, Samsung, Allwinner, and Renesas.
 Surprisingly, the Qualcomm pile was smaller than usual but that is likely
 because they put one SoC support inside a driver for a different SoC that is
 very similar. Other than all those new clk drivers there are the usual clk data
 updates to fix parents, frequency tables, and add missing clks along with some
 Kconfig changes to make compile testing simpler and even more DT binding
 conversions to boot. The exciting part is still the new SoC support like
 SpacemiT and Sophgo support though, which really dominate the diffstat because
 they introduce a whole new silicon vendor clk driver.
 
 New Drivers:
  - Camera clock controller driver for Qualcomm QCS8300
  - DE (display engine) 3.3 clocks on Allwinner H616
  - Samsung ExynosAutov920 CPU cluster CL0, CL1 and CL2 clock controllers
  - Video Output (VO) subsystem clk controller in the T-HEAD TH1520 SoC
  - Clock driver for Sophgo SG2044
  - Clock driver for SpacemiT K1 SoC
  - Renesas RZ/V2N (R9A09G056) SoC clk driver
 
 Updates:
  - Correct data in various SoC clk drivers
  - Allow clkaN to be optional in the Qualcomm RPMh clock controller
    driver if command db doesn't define it
  - Change Kconfig options to not enable by default during compile testing
  - Add missing clks in various SoC clk drivers
  - Remove some duplicate clk DT bindings and convert some more to YAML
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "This has been a semi-quiet cycle. The core framework remains unchanged
  this time around.

  In terms of shiny new code though, we have support for the SpacemiT K1
  SoC, Sophgo SG2044, and T-HEAD TH1520 VO clk drivers joining the usual
  silicon players like Qualcomm, Samsung, Allwinner, and Renesas.

  Surprisingly, the Qualcomm pile was smaller than usual but that is
  likely because they put one SoC support inside a driver for a
  different SoC that is very similar.

  Other than all those new clk drivers there are the usual clk data
  updates to fix parents, frequency tables, and add missing clks along
  with some Kconfig changes to make compile testing simpler and even
  more DT binding conversions to boot.

  The exciting part is still the new SoC support like SpacemiT and
  Sophgo support though, which really dominate the diffstat because they
  introduce a whole new silicon vendor clk driver.

  New Drivers:
   - Camera clock controller driver for Qualcomm QCS8300
   - DE (display engine) 3.3 clocks on Allwinner H616
   - Samsung ExynosAutov920 CPU cluster CL0, CL1 and CL2 clock controllers
   - Video Output (VO) subsystem clk controller in the T-HEAD TH1520 SoC
   - Clock driver for Sophgo SG2044
   - Clock driver for SpacemiT K1 SoC
   - Renesas RZ/V2N (R9A09G056) SoC clk driver

  Updates:
   - Correct data in various SoC clk drivers
   - Allow clkaN to be optional in the Qualcomm RPMh clock controller
     driver if command db doesn't define it
   - Change Kconfig options to not enable by default during compile
     testing
   - Add missing clks in various SoC clk drivers
   - Remove some duplicate clk DT bindings and convert some more to
     YAML"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (93 commits)
  clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks
  clk: qcom: gcc: Set FORCE_MEM_CORE_ON for gcc_ufs_axi_clk for 8650/8750
  clk: qcom: rpmh: make clkaN optional
  clk: qcom: Add support for Camera Clock Controller on QCS8300
  clk: rockchip: rk3528: add slab.h header include
  clk: rockchip: rk3576: add missing slab.h include
  clk: meson: Do not enable by default during compile testing
  clk: meson-g12a: add missing fclk_div2 to spicc
  clk: qcom: gcc-msm8939: Fix mclk0 & mclk1 for 24 MHz
  clk: rockchip: rename gate-grf clk file
  clk: rockchip: rename branch_muxgrf to branch_grf_mux
  clk: sunxi-ng: ccu: add Display Engine 3.3 (DE33) support
  dt-bindings: allwinner: add H616 DE33 clock binding
  clk: samsung: correct clock summary for hsi1 block
  dt-bindings: clock: add SM6350 QCOM video clock bindings
  clk: rockchip: Pass NULL as reg pointer when registering GRF MMC clocks
  clk: sunxi-ng: h616: Add LVDS reset for LCD TCON
  dt-bindings: clock: sun50i-h616-ccu: Add LVDS reset
  clk: rockchip: rk3036: mark ddrphy as critical
  clk: rockchip: rk3036: fix implementation of usb480m clock mux
  ...
2025-05-30 09:15:40 -07:00
Stephen Boyd
63bfd78aae
Merge branches 'clk-amlogic', 'clk-allwinner', 'clk-rockchip' and 'clk-qcom' into clk-next
* clk-amlogic:
  clk: meson: Do not enable by default during compile testing
  clk: meson-g12a: add missing fclk_div2 to spicc

* clk-allwinner:
  clk: sunxi-ng: ccu: add Display Engine 3.3 (DE33) support
  dt-bindings: allwinner: add H616 DE33 clock binding
  clk: sunxi-ng: h616: Add LVDS reset for LCD TCON
  dt-bindings: clock: sun50i-h616-ccu: Add LVDS reset
  clk: sunxi: Do not enable by default during compile testing
  clk: sunxi-ng: Do not enable by default during compile testing

* clk-rockchip:
  clk: rockchip: rk3528: add slab.h header include
  clk: rockchip: rk3576: add missing slab.h include
  clk: rockchip: rename gate-grf clk file
  clk: rockchip: rename branch_muxgrf to branch_grf_mux
  clk: rockchip: Pass NULL as reg pointer when registering GRF MMC clocks
  clk: rockchip: rk3036: mark ddrphy as critical
  clk: rockchip: rk3036: fix implementation of usb480m clock mux
  dt-bindings: clock: rk3036: add SCLK_USB480M clock-id
  clk: rockchip: rk3528: Add SD/SDIO tuning clocks in GRF region
  clk: rockchip: Support MMC clocks in GRF region
  dt-bindings: clock: Add GRF clock definition for RK3528
  clk: rockchip: add GATE_GRFs for SAI MCLKOUT to rk3576
  clk: rockchip: introduce GRF gates
  clk: rockchip: introduce auxiliary GRFs
  dt-bindings: clock: rk3576: add IOC gated clocks
  clk: rockchip: rk3568: Add PLL rate for 33.3MHz
  clk: rockchip: Drop empty init callback for rk3588 PLL type
  clk: rockchip: rk3588: Add PLL rate for 1500 MHz

* clk-qcom:
  clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks
  clk: qcom: gcc: Set FORCE_MEM_CORE_ON for gcc_ufs_axi_clk for 8650/8750
  clk: qcom: rpmh: make clkaN optional
  clk: qcom: Add support for Camera Clock Controller on QCS8300
  clk: qcom: gcc-msm8939: Fix mclk0 & mclk1 for 24 MHz
  dt-bindings: clock: add SM6350 QCOM video clock bindings
  clk: qcom: gpucc-sm6350: Add *_wait_val values for GDSCs
  clk: qcom: gcc-sm6350: Add *_wait_val values for GDSCs
  clk: qcom: dispcc-sm6350: Add *_wait_val values for GDSCs
  clk: qcom: camcc-sm6350: Add *_wait_val values for GDSCs
  clk: qcom: Fix missing error check for dev_pm_domain_attach()
2025-05-29 00:30:39 -07:00
Stephen Boyd
3e515fc860
Merge branches 'clk-socfpga', 'clk-sophgo', 'clk-thead' and 'clk-samsung' into clk-next
* clk-socfpga:
  clk: socfpga: stratix10: Optimize local variables
  clk: socfpga: clk-pll: Optimize local variables

* clk-sophgo:
  clk: sophgo: Add clock controller support for SG2044 SoC
  clk: sophgo: Add PLL clock controller support for SG2044 SoC
  dt-bindings: clock: sophgo: add clock controller for SG2044
  dt-bindings: soc: sophgo: Add SG2044 top syscon device
  clk: sophgo: Add support for newly added precise compatible
  dt-bindings: clock: sophgo: Use precise compatible for CV1800 series SoC

* clk-thead:
  clk: thead: Add clock support for VO subsystem in T-HEAD TH1520 SoC
  dt-bindings: clock: thead: Add TH1520 VO clock controller

* clk-samsung:
  clk: samsung: correct clock summary for hsi1 block
  clk: samsung: exynosautov920: Fix incorrect CLKS_NR_CPUCL0 definition
  clk: samsung: exynosautov920: add cpucl1/2 clock support
  dt-bindings: clock: exynosautov920: add cpucl1/2 clock definitions
  clk: samsung: exynosautov920: add cpucl0 clock support
  dt-bindings: clock: exynosautov920: add cpucl0 clock definitions
  clk: samsung: Use samsung CCF common function
2025-05-29 00:30:28 -07:00
Stephen Boyd
7459da16c9
Merge branches 'clk-bindings', 'clk-renesas', 'clk-spacemit' and 'clk-cleanup' into clk-next
* clk-bindings:
  dt-bindings: clock: Drop st,stm32h7-rcc.txt
  dt-bindings: clock: convert bcm2835-aux-clock to yaml
  dt-bindings: clock: Drop maxim,max77686.txt
  dt-bindings: clock: convert vf610-clock.txt to yaml format

* clk-renesas: (26 commits)
  clk: renesas: r9a09g047: Add XSPI clock/reset
  clk: renesas: r9a09g047: Add support for xspi mux and divider
  dt-bindings: clock: renesas,r9a09g047-cpg: Add XSPI and GBETH PTP core clocks
  clk: renesas: Use str_on_off() helper
  clk: renesas: r9a09g057: Add clock and reset entries for USB2
  dt-bindings: clock: renesas,r9a09g057-cpg: Add USB2 PHY and GBETH PTP core clocks
  clk: renesas: rzv2h: Use both CLK_ON and CLK_MON bits for clock state validation
  clk: renesas: rzv2h: Use str_on_off() helper in rzv2h_mod_clock_endisable()
  clk: renesas: rzv2h: Support static dividers without RMW
  clk: renesas: rzv2h: Add macro for defining static dividers
  clk: renesas: rzv2h: Add support for static mux clocks
  clk: renesas: r9a09g047: Add clock and reset entries for GE3D
  clk: renesas: rzv2h: Fix a typo
  clk: renesas: rzv2h: Add support for RZ/V2N SoC
  clk: renesas: rzv2h: Sort compatible list based on SoC part number
  dt-bindings: pinctrl: renesas: Document RZ/V2N SoC
  dt-bindings: clock: renesas: Document RZ/V2N SoC CPG
  dt-bindings: soc: renesas: Document SYS for RZ/V2N SoC
  dt-bindings: soc: renesas: Document Renesas RZ/V2N SoC variants and EVK
  clk: renesas: rzv2h: Simplify rzv2h_cpg_assert()/rzv2h_cpg_deassert()
  ...

* clk-spacemit:
  clk: spacemit: k1: Add TWSI8 bus and function clocks
  clk: spacemit: Add clock support for SpacemiT K1 SoC
  dt-bindings: clock: spacemit: Add spacemit,k1-pll
  dt-bindings: soc: spacemit: Add spacemit,k1-syscon

* clk-cleanup:
  clk: test: Forward-declare struct of_phandle_args in kunit/clk.h
  clk: davinci: Use of_get_available_child_by_name()
  clk: bcm: rpi: Add NULL check in raspberrypi_clk_register()
  clk: bcm: rpi: Drop module alias
  clk: bcm: kona: Remove unused scaled_div_build
2025-05-29 00:30:17 -07:00
Linus Torvalds
418da6ee1e pmdomain core:
- Add residency reflection for domain-idlestates to debugfs
  - Add genpd helper to correct the usage/rejected counters
 
 pmdomain providers:
  - mediatek: Add support for Dimensity 1200 MT6893
  - qcom: Add support for SM4450 power domains
  - rockchip: Add support for RK3562 SoC
  - sunxi: Add support for Allwinner H6/H616 PRCM PPU
  - ti: Fix STANDBY handling of OMAP2+ PER power domain
 
 cpuidle-psci:
  - Correct the domain-idlestate statistics in debugfs
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Merge tag 'pmdomain-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull pmdomain updates from Ulf Hansson:
 "pmdomain core:
   - Add residency reflection for domain-idlestates to debugfs
   - Add genpd helper to correct the usage/rejected counters

  pmdomain providers:
   - mediatek: Add support for Dimensity 1200 MT6893
   - qcom: Add support for SM4450 power domains
   - rockchip: Add support for RK3562 SoC
   - sunxi: Add support for Allwinner H6/H616 PRCM PPU
   - ti: Fix STANDBY handling of OMAP2+ PER power domain

  cpuidle-psci:
   - Correct the domain-idlestate statistics in debugfs"

* tag 'pmdomain-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (23 commits)
  pmdomain: ti: Fix STANDBY handling of PER power domain
  pmdomain: amlogic: Constify some structures
  pmdomain: core: Use genpd->opp_table to simplify error/remove path
  pmdomain: core: Simplify return statement in genpd_power_off()
  pmdomain: core: Convert genpd_power_off() to void
  pmdomain: core: Convert to device_awake_path()
  pmdomain: mediatek: Add error messages for missing regmaps
  pmdomain: arm: Do not enable by default during compile testing
  pmdomain: qcom: rpmhpd: Add SM4450 power domains
  dt-bindings: power: qcom,rpmpd: Add SM4450 compatible
  pmdomain: sunxi: add H6 PRCM PPU driver
  dt-bindings: power: Add Allwinner H6/H616 PRCM PPU
  pmdomain: bcm: bcm2835-power: Use devm_clk_get_optional
  pmdomain: rockchip: Add support for RK3562 SoC
  dt-bindings: power: rockchip: Add support for RK3562 SoC
  pmdomain: mediatek: Add support for Dimensity 1200 MT6893
  pmdomain: mediatek: Bump maximum bus protect data array elements
  dt-bindings: power: mediatek: Support Dimensity 1200 MT6893 MTCMOS
  pmdomain: core: Reset genpd->states to avoid freeing invalid data
  pmdomain: core: Add residency reflection for domain-idlestates to debugfs
  ...
2025-05-27 16:19:30 -07:00
Thierry Bultel
4e591b890a dt-bindings: clock: renesas,cpg-mssr: Document RZ/T2H support
Document RZ/T2H (a.k.a. r9a09g077) cpg-mssr (Clock Pulse Generator)
binding.

Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Signed-off-by: Thierry Bultel <thierry.bultel.yh@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250515141828.43444-3-thierry.bultel.yh@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-05-26 13:51:00 +02:00
Greg Kroah-Hartman
8b819afa49 interconnect changes for 6.16
This pull request contains the interconnect changes for the 6.16-rc1
 merge window. The core and driver changes are listed below.
 
 Core changes:
 - Add support for dynamic id allocation, that allows creating
   multiple instances of the same provider
 
 Driver changes:
 - Add driver for the EPSS L3 instances on SA8775P SoC
 - Add QoS support for SM8650 SoC
 - Add some missing nodes for SM8650
 - Misc dt-binding style and indentation fixes
 
 Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Merge tag 'icc-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next

Georgi writes:

interconnect changes for 6.16

This pull request contains the interconnect changes for the 6.16-rc1
merge window. The core and driver changes are listed below.

Core changes:
- Add support for dynamic id allocation, that allows creating
  multiple instances of the same provider

Driver changes:
- Add driver for the EPSS L3 instances on SA8775P SoC
- Add QoS support for SM8650 SoC
- Add some missing nodes for SM8650
- Misc dt-binding style and indentation fixes

Signed-off-by: Georgi Djakov <djakov@kernel.org>

* tag 'icc-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/djakov/icc:
  interconnect: qcom: sm8650: remove regmap config for mc_virt & clk_virt
  interconnect: qcom: sm8650: add the MASTER_APSS_NOC
  dt-bindings: interconnect: sm8650: document the MASTER_APSS_NOC
  interconnect: qcom: sm8650: enable QoS configuration
  dt-bindings: interconnect: Correct indentation and style in DTS example
  interconnect: qcom: sa8775p: Add dynamic icc node id support
  interconnect: qcom: icc-rpmh: Add dynamic icc node id support
  interconnect: qcom: Add multidev EPSS L3 support
  interconnect: core: Add dynamic id allocation support
  dt-bindings: interconnect: Add EPSS L3 compatible for SA8775P
2025-05-22 18:25:27 +02:00
Arnd Bergmann
b9e82beb37 New SoC the RK3562 (4xA53, Mali-G52) with one evaluation board.
New boards:
  - Cobra and PP1516 from Theobroma-Systems (build around the PX30)
  - Radxa Rock 5B+ (rk3588)
  - Rockchip RK3399 industrial eval board
 New peripherals:
  - GMAC + SDMMC/SDIO on rk3528
  - SAI + HDMI-audio on rk3576
 Interesting general updates:
  - move rk3528 i2c + uart aliases as requested
  - rk3568 PCIe3 MSI to use GIC ITS
  - update deprecated dwmac reset properties on some px30 boards
  - updates for cypress usb hubs on some Theobroma boards
    Binding taken with Greg's blessing
    https://lore.kernel.org/all/2025051550-polish-prude-ed56@gregkh/
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Merge tag 'v6.16-rockchip-dts64-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt

New SoC the RK3562 (4xA53, Mali-G52) with one evaluation board.
New boards:
 - Cobra and PP1516 from Theobroma-Systems (build around the PX30)
 - Radxa Rock 5B+ (rk3588)
 - Rockchip RK3399 industrial eval board
New peripherals:
 - GMAC + SDMMC/SDIO on rk3528
 - SAI + HDMI-audio on rk3576
Interesting general updates:
 - move rk3528 i2c + uart aliases as requested
 - rk3568 PCIe3 MSI to use GIC ITS
 - update deprecated dwmac reset properties on some px30 boards
 - updates for cypress usb hubs on some Theobroma boards
   Binding taken with Greg's blessing
   https://lore.kernel.org/all/2025051550-polish-prude-ed56@gregkh/

* tag 'v6.16-rockchip-dts64-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (35 commits)
  arm64: dts: rockchip: Improve LED config for NanoPi R5S
  arm64: dts: rockchip: add px30-pp1516 base dtsi and board variants
  dt-bindings: arm: rockchip: add PX30-PP1516 boards from Theobroma Systems
  arm64: dts: rockchip: add px30-cobra base dtsi and board variants
  dt-bindings: arm: rockchip: add PX30-Cobra boards from Theobroma Systems
  arm64: dts: rockchip: move reset to dedicated eth-phy node on ringneck
  arm64: dts: rockchip: add basic mdio node to px30
  arm64: dts: rockchip: disable unrouted USB controllers and PHY on RK3399 Puma with Haikou
  arm64: dts: rockchip: disable unrouted USB controllers and PHY on RK3399 Puma
  arm64: dts: rockchip: fix internal USB hub instability on RK3399 Puma
  dt-bindings: usb: cypress,hx3: Add support for all variants
  arm64: dts: rockchip: move rk3528 i2c+uart aliases to board files
  arm64: dts: rockchip: drop wrong spdif clock from edp1 on rk3588
  arm64: dts: rockchip: Add RK3562 evb2 devicetree
  arm64: dts: rockchip: add core dtsi for RK3562 SoC
  dt-bindings: arm: rockchip: Add rk3562 evb2 board
  dt-bindings: soc: rockchip: Add rk3562 syscon compatibles
  dt-bindings: rockchip: pmu: Add rk3562 compatible
  arm64: dts: rockchip: Enable Ethernet controller on Radxa E20C
  arm64: dts: rockchip: Add GMAC nodes for RK3528
  ...

Link: https://lore.kernel.org/r/3998939.iIbC2pHGDl@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-05-22 00:09:51 +02:00
Arnd Bergmann
38181494e4 STM32 DT for v6.16, round 1
Highlights:
 ----------
 
 - MCU:
   - Add low power timer on STM32F746
   - Add STM32H747 High end MCU support. It embeds:
     - dual-core (Cortex-M7 + Cortex-M4)
     - up to 2 Mbytes flash
     - 1 Mbyte of internal RAM
   - Add STM32H747i-disco board support. Detailed information can be
     found at:
     https://www.st.com/en/evaluation-tools/stm32h747i-disco.html
 
 - MPU:
   - STM32MP13:
     - Add VREFINT calibration support based on ADC.
 
   - STMP32MP15:
     - Add new Ultratronik Fly board support:
       - based on STM32MP157C SoC
       - 1GB of DDR3
       - Several connections are available on this boards:
         2*USB2.0, 1*USB2.0 MiniUSB, Debug UART, 1*UART, 1*USART,
 	SDcard, RJ45, ...
 
   - STM32MP25:
     - Add OCTOSPI support on STM32MP25 SoCs
     - Add SPI NOR flash support on STM32MP257F-EV1 connected to OSPI1
     - Add Low power timer TIMER (LPTIM) on STM32MP25 SoCs and use
       LPTIM3 as low power broadcast timer on STM32MP257F-EV1.
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Merge tag 'stm32-dt-for-v6.16-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt

STM32 DT for v6.16, round 1

Highlights:
----------

- MCU:
  - Add low power timer on STM32F746
  - Add STM32H747 High end MCU support. It embeds:
    - dual-core (Cortex-M7 + Cortex-M4)
    - up to 2 Mbytes flash
    - 1 Mbyte of internal RAM
  - Add STM32H747i-disco board support. Detailed information can be
    found at:
    https://www.st.com/en/evaluation-tools/stm32h747i-disco.html

- MPU:
  - STM32MP13:
    - Add VREFINT calibration support based on ADC.

  - STMP32MP15:
    - Add new Ultratronik Fly board support:
      - based on STM32MP157C SoC
      - 1GB of DDR3
      - Several connections are available on this boards:
        2*USB2.0, 1*USB2.0 MiniUSB, Debug UART, 1*UART, 1*USART,
	SDcard, RJ45, ...

  - STM32MP25:
    - Add OCTOSPI support on STM32MP25 SoCs
    - Add SPI NOR flash support on STM32MP257F-EV1 connected to OSPI1
    - Add Low power timer TIMER (LPTIM) on STM32MP25 SoCs and use
      LPTIM3 as low power broadcast timer on STM32MP257F-EV1.

* tag 'stm32-dt-for-v6.16-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (22 commits)
  ARM: dts: stm32: add initial support for stm32mp157-ultra-fly-sbc board
  MAINTAINERS: Add entry for ULTRATRONIK BOARD SUPPORT
  dt-bindings: arm: stm32: Document Ultratronik's Fly board DT binding
  dt-bindings: vendor-prefixes: Add Ultratronik
  arm64: dts: st: use lptimer3 as tick broadcast source on stm32mp257f-ev1
  arm64: dts: st: add low-power timer nodes on stm32mp251
  arm64: defconfig: enable STM32 LP timer clockevent driver
  arm64: dts: st: Add SPI NOR flash support on stm32mp257f-ev1 board
  arm64: dts: st: Add ospi port1 pinctrl entries in stm32mp25-pinctrl.dtsi
  arm64: dts: st: Add OMM node on stm32mp251
  ARM: dts: stm32: support STM32h747i-disco board
  ARM: dts: stm32: add an extra pin map for USART1 on stm32h743
  ARM: dts: stm32: add pin map for UART8 controller on stm32h743
  ARM: dts: stm32: add uart8 node for stm32h743 MCU
  dt-bindings: clock: stm32h7: rename USART{7,8}_CK to UART{7,8}_CK
  ARM: stm32: add a new SoC - STM32H747
  dt-bindings: arm: stm32: add compatible for stm32h747i-disco board
  ARM: dts: stm32h7-pinctrl: add _a suffix to u[s]art_pins phandles
  ARM: dts: st: stm32: Align wifi node name with bindings
  ARM: dts: stm32: add low power timer on STM32F746
  ...

Link: https://lore.kernel.org/r/2f101efb-6d58-48d8-983a-57e30a34827c@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-05-21 23:51:19 +02:00
Arnd Bergmann
ba32d96e90 RISC-V SpacemiT DT changes for 6.16
- Add clock driver, fix for pinctrl/uart
 - Add gpio support, enable LED heartbeat
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Merge tag 'spacemit-dt-for-6.16-1' of https://github.com/spacemit-com/linux into soc/dt

RISC-V SpacemiT DT changes for 6.16

- Add clock driver, fix for pinctrl/uart
- Add gpio support, enable LED heartbeat

* tag 'spacemit-dt-for-6.16-1' of https://github.com/spacemit-com/linux:
  riscv: dts: spacemit: add gpio LED for system heartbeat
  riscv: dts: spacemit: add gpio support for K1 SoC
  riscv: dts: spacemit: Acquire clocks for UART
  riscv: dts: spacemit: Acquire clocks for pinctrl
  riscv: dts: spacemit: Add clock tree for SpacemiT K1
  dt-bindings: clock: spacemit: Add spacemit,k1-pll
  dt-bindings: soc: spacemit: Add spacemit,k1-syscon

Link: https://lore.kernel.org/r/20250514044841-GYA524674@gentoo
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-05-21 23:48:03 +02:00
Arnd Bergmann
3fc5aea250 Qualcomm driver updates for v6.16
Allow list QSEECOM for EFI variable services on on the Asus Zenbook A14,
 and block list TZMEM on the SM7150 platform to avoid issues with rmtfs.
 
 Extend the last-level cache (llcc) driver to support version 6 of the
 hardware and enable SM8750 support.
 Also add socinfo for the SM8750 platform.
 
 Re-enable UCSI support on SC8280XP, now that the reported crash has been
 dealt with, and filter the altmode notifications to avoid spurious
 hotplug events being propagated to user space.
 
 Add SM7150 support to pd-mapper.
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Merge tag 'qcom-drivers-for-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

Qualcomm driver updates for v6.16

Allow list QSEECOM for EFI variable services on on the Asus Zenbook A14,
and block list TZMEM on the SM7150 platform to avoid issues with rmtfs.

Extend the last-level cache (llcc) driver to support version 6 of the
hardware and enable SM8750 support.
Also add socinfo for the SM8750 platform.

Re-enable UCSI support on SC8280XP, now that the reported crash has been
dealt with, and filter the altmode notifications to avoid spurious
hotplug events being propagated to user space.

Add SM7150 support to pd-mapper.

* tag 'qcom-drivers-for-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  soc: qcom: llcc-qcom: Add support for SM8750
  soc: qcom: llcc-qcom: Add support for LLCC V6
  dt-bindings: cache: qcom,llcc: Document SM8750 LLCC block
  soc: qcom: socinfo: add SM8750 SoC ID
  dt-bindings: arm: qcom,ids: add SoC ID for SM8750
  dt-bindings: soc: qcom: qcom,rpm: add missing clock/-names properties
  dt-bindings: soc: qcom,rpm: add missing clock-controller node
  soc: qcom: smem: Update max processor count
  firmware: qcom: tzmem: disable sm7150 platform
  soc: qcom: pd-mapper: Add support for SM7150
  soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events
  soc: qcom: smp2p: Fix fallback to qcom,ipc parse
  soc: qcom: pmic_glink: enable UCSI on sc8280xp
  firmware: qcom: scm: Allow QSEECOM on Asus Zenbook A14
  dt-bindings: soc: qcom,rpmh-rsc: Limit power-domains requirement

Link: https://lore.kernel.org/r/20250513215656.44448-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-05-21 19:23:43 +02:00
Dario Binacchi
ecab3c40fa dt-bindings: clock: stm32h7: rename USART{7,8}_CK to UART{7,8}_CK
As stated in the reference manual RM0433, the STM32H743 MCU has
USART1/2/3/6, UART4/5/7/8, and LPUART1. The patches make all the clock
macros for the serial ports consistent with the documentation.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250427074404.3278732-5-dario.binacchi@amarulasolutions.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2025-05-14 10:36:15 +02:00
Mukesh Ojha
85c5d9b946 dt-bindings: arm: qcom,ids: add SoC ID for SM8750
Add the unique ID for Qualcomm SM8750 SoC.
This value is used to differentiate the SoC across qcom targets.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Reviewed-by: Melody Olvera <melody.olvera@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250508134635.1627031-2-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-11 17:31:03 -05:00
Konrad Dybcio
b887afb9b2 dt-bindings: clock: add SM6350 QCOM video clock bindings
Add device tree bindings for video clock controller for SM6350 SoCs.

Signed-off-by: Konrad Dybcio <konradybcio@kernel.org>
Co-developed-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250324-sm6350-videocc-v2-2-cc22386433f4@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-10 11:50:29 -05:00
Chris Morgan
20fb4ac9cd dt-bindings: clock: sun50i-h616-ccu: Add LVDS reset
Add the required LVDS reset binding for the LCD TCON.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Ryan Walklin <ryan@testtoast.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Link: https://patch.msgid.link/20250507201943.330111-2-macroalpha82@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2025-05-10 09:40:52 +08:00
Heiko Stuebner
6e06b641ca dt-bindings: clock: rk3036: add SCLK_USB480M clock-id
Contrary to how it is implemented right now, the usb480m clock is a
controllable mux that can switch between the 24MHz oscillator and the
clock output of the usb2phy.

Add the needed clock-id to allow setting this mux from DT.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20250503202532.992033-2-heiko@sntech.de
2025-05-08 20:29:02 +02:00
Geert Uytterhoeven
d4da08ea37 Renesas RZ/G3E XSPI and GBETH Core DT Binding Definitions
XSPI and Gigabit Ethernet PTP reference core clock DT binding
 definitions for the Renesas RZ/G3E (R9A09G047) SoC, shared by driver and
 DT source files.
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Merge tag 'renesas-r9a09g047-dt-binding-defs-tag3' into renesas-clk-for-v6.16

Renesas RZ/G3E XSPI and GBETH Core DT Binding Definitions

XSPI and Gigabit Ethernet PTP reference core clock DT binding
definitions for the Renesas RZ/G3E (R9A09G047) SoC, shared by driver and
DT source files.
2025-05-08 20:17:14 +02:00
Biju Das
f21923f3f4 dt-bindings: clock: renesas,r9a09g047-cpg: Add XSPI and GBETH PTP core clocks
Add definitions for XSPI core clock and Gigabit Ethernet PTP reference
core clocks in the R9A09G047 CPG DT bindings header file.

The clk_spi is modelled as a fixed divider clock with parent clk_spix2 and
factor two as both parent and child share same gating bit.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250424081400.135028-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-05-08 20:11:00 +02:00
Yao Zi
8a023e86f3 dt-bindings: clock: Add GRF clock definition for RK3528
These clocks are for SD/SDIO tuning purpose and come with registers
in GRF syscon.

Signed-off-by: Yao Zi <ziyao@disroot.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250506092206.46143-2-ziyao@disroot.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-05-08 20:01:35 +02:00
Michal Wilczynski
1b4bb451f3 dt-bindings: clock: thead: Add TH1520 VO clock controller
Add device tree bindings for the TH1520 Video Output (VO) subsystem
clock controller. The VO sub-system manages clock gates for multimedia
components including HDMI, MIPI, and GPU.

Document the VIDEO_PLL requirements for the VO clock controller, which
receives its input from the AP clock controller. The VIDEO_PLL is a
Silicon Creations Sigma-Delta (integer) PLL typically running at 792 MHz
with maximum FOUTVCO of 2376 MHz.

This binding complements the existing AP sub-system clock controller
which manages CPU, DPU, GMAC and TEE PLLs.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Reviewed-by: Drew Fustini <drew@pdp7.com>
Signed-off-by: Drew Fustini <drew@pdp7.com>
2025-05-07 10:08:10 -07:00
Inochi Amaoto
1a21590498 dt-bindings: clock: sophgo: add clock controller for SG2044
The clock controller on the SG2044 provides common clock function
for all IPs on the SoC. This device requires PLL clock to function
normally.

Add definition for the clock controller of the SG2044 SoC.

Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250418020325.421257-4-inochiama@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Chen Wang <wangchen20@iscas.ac.cn>
2025-05-07 07:44:30 +08:00
Inochi Amaoto
e4b700d389 dt-bindings: soc: sophgo: Add SG2044 top syscon device
The SG2044 top syscon device provide PLL clock control and some other
misc feature of the SoC.

Add the compatible string for SG2044 top syscon device.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250418020325.421257-2-inochiama@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Chen Wang <wangchen20@iscas.ac.cn>
2025-05-07 07:44:30 +08:00
Nicolas Frattaroli
4210f21c00 dt-bindings: clock: rk3576: add IOC gated clocks
Certain clocks on the RK3576 are additionally essentially "gated" behind
some bit toggles in the IOC GRF range. Downstream ungates these by
adding a separate clock driver that maps over the GRF range and leaks
their implementation of this into the DT.

Instead, define some new clock IDs for these, so that consumers of these
types of clocks can properly articulate which clock they're using, so
that we can then add them to the clock driver for SoCs that need them.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Link: https://lore.kernel.org/r/20250502-rk3576-sai-v3-1-376cef19dd7c@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-05-05 22:38:22 +02:00
Shin Son
3c50137aa4 dt-bindings: clock: exynosautov920: add cpucl1/2 clock definitions
Add cpucl1 and cpucl2 clock definitions.

CPUCL1/2 refer to CPU Cluster 1 and CPU Cluster 2,
which provide clock support for the CPUs on Exynosauto V920 SoC.

Signed-off-by: Shin Son <shin.son@samsung.com>
Link: https://lore.kernel.org/r/20250428113517.426987-2-shin.son@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-04-30 09:24:04 +02:00
Neil Armstrong
c5c967733c dt-bindings: interconnect: sm8650: document the MASTER_APSS_NOC
Document the MASTER_APSS_NOC interconnect node for the SM8650
SoC system NoC.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250415-topic-sm8650-upstream-icc-apss-noc-v1-1-9e6bea3943d8@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
2025-04-28 17:50:07 +03:00
Shin Son
e2642509e3 dt-bindings: clock: exynosautov920: add cpucl0 clock definitions
Add cpucl0 clock definitions.

CPUCL0 refers to CPU Cluster 0, which provide clock support
for the CPUs on Exynosauto V920 SoC.

Signed-off-by: Shin Son <shin.son@samsung.com>
Link: https://lore.kernel.org/r/20250423044153.1288077-2-shin.son@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-04-27 21:21:40 +02:00
Finley Xiao
2798cf48d2 dt-bindings: power: rockchip: Add support for RK3562 SoC
According to a description from TRM, add all the power domains.

Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250415032314.44997-1-kever.yang@rock-chips.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-04-23 14:04:12 +02:00
AngeloGioacchino Del Regno
b5c4821034 dt-bindings: power: mediatek: Support Dimensity 1200 MT6893 MTCMOS
Add support for the Power Domains (MTCMOS) integrated into the
MediaTek Dimensity 1200 (MT6893) SoC.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250410143944.475773-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-04-23 10:22:10 +02:00
Angelo Dureghello
81fe5529e8 dt-bindings: iio: adc: adi,ad7606: add SPI offload properties
Add #trigger-source-cells property to allow the BUSY output to be
used as a SPI offload trigger source to indicate when a sample is ready
to be read.

Macros are added to adi,ad7606.h for the cell values to help with
readability since they are arbitrary values.

Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250403-wip-bl-spi-offload-ad7606-v1-1-1b00cb638b12@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-04-22 19:10:01 +01:00
Geert Uytterhoeven
4902413495 Renesas RZ/V2H USB2 and GBETH Clock DT Binding Definitions
USB2 and Gigabit Ethernet clock DT binding definitions for the Renesas
 RZ/V2H (R9A09G057) SoC, shared by driver and DT source files.
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Merge tag 'renesas-r9a09g057-dt-binding-defs-tag3' into renesas-clk-for-v6.16

Renesas RZ/V2H USB2 and GBETH Clock DT Binding Definitions

USB2 and Gigabit Ethernet clock DT binding definitions for the Renesas
RZ/V2H (R9A09G057) SoC, shared by driver and DT source files.
2025-04-22 11:37:21 +02:00
Lad Prabhakar
ad227dab30 dt-bindings: clock: renesas,r9a09g057-cpg: Add USB2 PHY and GBETH PTP core clocks
Add definitions for USB2 PHY core clocks and Gigabit Ethernet PTP
reference core clocks in the R9A09G057 CPG DT bindings header file.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250407165202.197570-8-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-04-22 11:29:44 +02:00
AngeloGioacchino Del Regno
52edd09475 dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU
Add binding for the MediaTek Dimensity 1200 (MT6893) SoC's
MultiMedia (MM) IOMMU.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250410144008.475888-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2025-04-17 16:41:09 +02:00
Haylen Chu
8090804045
dt-bindings: clock: spacemit: Add spacemit,k1-pll
Add definition for the PLL found on SpacemiT K1 SoC, which takes the
external 24MHz oscillator as input and generates clocks in various
frequencies for the system.

Signed-off-by: Haylen Chu <heylenay@4d2.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20250416135406.16284-3-heylenay@4d2.org
Signed-off-by: Yixun Lan <dlan@gentoo.org>
2025-04-17 03:22:49 +08:00
Haylen Chu
61e312a001
dt-bindings: soc: spacemit: Add spacemit,k1-syscon
Document APMU, MPMU and APBC syscons found on SpacemiT K1 SoC, which are
capable of generating clock and reset signals. Additionally, APMU and MPMU
manage power domains.

Signed-off-by: Haylen Chu <heylenay@4d2.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20250416135406.16284-2-heylenay@4d2.org
Signed-off-by: Yixun Lan <dlan@gentoo.org>
2025-04-17 03:22:46 +08:00
Richard Fitzgerald
ac03495d73
ASoC: dt-bindings: Add Cirrus Logic CS48L32 audio DSP
The CS48L32 is an Audio DSP with microphone inputs and SPI
control interface. It has a programmable DSP and a variety of
power-efficient fixed-function audio processors, with configurable
digital mixing and routing.

Most properties are core properties: supply regulators, gpios, clocks,
interrupt parent and SPI interface. The custom properties define
the configuration of the microphone inputs to match what is physically
attached to them.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://patch.msgid.link/20250415115016.505777-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-15 13:58:42 +01:00
Lad Prabhakar
c04269c022 dt-bindings: clock: renesas: Document RZ/V2N SoC CPG
Document the device tree bindings for the Renesas RZ/V2N (R9A09G056)
SoC Clock Pulse Generator (CPG).

Update `renesas,rzv2h-cpg.yaml` to include the compatible string for
RZ/V2N SoC and adjust the title and description accordingly.

Additionally, introduce `renesas,r9a09g056-cpg.h` to define core clock
constants for the RZ/V2N SoC. Note the existing RZ/V2H(P) family-specific
clock driver will be reused for this SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250407191628.323613-7-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-04-14 10:48:18 +02:00
Wesley Cheng
55b5fb369c ASoC: dt-bindings: qcom,q6dsp-lpass-ports: Add USB_RX port
Q6DSP supports handling of USB playback audio data if USB audio offloading
is enabled.  Add a new definition for the USB_RX AFE port, which is
referenced when the AFE port is started.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20250409194804.3773260-21-quic_wcheng@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 13:02:31 +02:00
Michal Wilczynski
30e7573bab dt-bindings: reset: Add T-HEAD TH1520 SoC Reset Controller
Add a YAML schema for the T-HEAD TH1520 SoC reset controller. This
controller manages resets for subsystems such as the GPU within the
TH1520 SoC.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Link: https://lore.kernel.org/r/20250303152511.494405-2-m.wilczynski@samsung.com
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2025-04-07 10:19:27 +02:00
Linus Torvalds
25601e8544 Char/Misc/IIO driver updates for 6.15-rc1
Here is the big set of char, misc, iio, and other smaller driver
 subsystems for 6.15-rc1.  Lots of stuff in here, including:
   - loads of IIO changes and driver updates
   - counter driver updates
   - w1 driver updates
   - faux conversions for some drivers that were abusing the platform bus
     interface
   - coresight driver updates
   - rust miscdevice binding updates based on real-world-use
   - other minor driver updates
 
 All of these have been in linux-next with no reported issues for quite a
 while.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / IIO driver updates from Greg KH:
 "Here is the big set of char, misc, iio, and other smaller driver
  subsystems for 6.15-rc1. Lots of stuff in here, including:

   - loads of IIO changes and driver updates

   - counter driver updates

   - w1 driver updates

   - faux conversions for some drivers that were abusing the platform
     bus interface

   - coresight driver updates

   - rust miscdevice binding updates based on real-world-use

   - other minor driver updates

  All of these have been in linux-next with no reported issues for quite
  a while"

* tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
  samples: rust_misc_device: fix markup in top-level docs
  Coresight: Fix a NULL vs IS_ERR() bug in probe
  misc: lis3lv02d: convert to use faux_device
  tlclk: convert to use faux_device
  regulator: dummy: convert to use the faux device interface
  bus: mhi: host: Fix race between unprepare and queue_buf
  coresight: configfs: Constify struct config_item_type
  doc: iio: ad7380: describe offload support
  iio: ad7380: add support for SPI offload
  iio: light: Add check for array bounds in veml6075_read_int_time_ms
  iio: adc: ti-ads7924 Drop unnecessary function parameters
  staging: iio: ad9834: Use devm_regulator_get_enable()
  staging: iio: ad9832: Use devm_regulator_get_enable()
  iio: gyro: bmg160_spi: add of_match_table
  dt-bindings: iio: adc: Add i.MX94 and i.MX95 support
  iio: adc: ad7768-1: remove unnecessary locking
  Documentation: ABI: add wideband filter type to sysfs-bus-iio
  iio: adc: ad7768-1: set MOSI idle state to prevent accidental reset
  iio: adc: ad7768-1: Fix conversion result sign
  iio: adc: ad7124: Benefit of dev = indio_dev->dev.parent in ad7124_parse_channel_config()
  ...
2025-04-01 11:26:08 -07:00
Linus Torvalds
59c35416f4 Here's the pile of clk driver patches. The usual suspects^Wsilicon
vendors are all here, adding new SoC support and fixing existing code.
 There are a few patches to the clk framework here as well. They've been
 baking in linux-next for weeks so I'm hoping we don't have to revert
 them. The disable OF node patch is probably the scariest one although it
 seems unlikely that a system would be relying on a driver _not_ probing
 because the clk never appeared, but you never know. Nothing looks out of
 the ordinary on the driver side but that's because it's mostly a bunch
 of data.
 
 Core:
  - Use dev_err_probe() in the clk registration path (Peering into the
    crystal ball shows many patches that remove printks)
  - Check for disabled OF nodes in of_clk_get_hw_from_clkspec()
 
 New Drivers:
  - Allwinner A523/T527 clk driver
  - Qualcomm IPQ9574 NSS clk driver
  - Qualcomm QCS8300 GPU and video clk drivers
  - Qualcomm SDM429 RPM clks
  - Qualcomm QCM6490 LPASS (low power audio) resets
  - Samsung Exynos2200: driver for several clock controllers (Alive,
    CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS)
  - Samsung Exynos7870: Driver for several clock controllers (Alive, MIF,
    DISP AUD, FSYS, G3D, ISP, MFC and PERI)
  - Rockchip rk3528 and rk3562 clk driver
 
 Updates:
  - Various fixes to SoC clk drivers for incorrect data, avoid touching
    protected registers, etc.
  - Additions for some missing clks in existing SoC clk drivers
  - DT schema conversions from text to YAML
  - Kconfig cleanups to allow drivers to be compiled on moar
    architectures
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Here's the pile of clk driver patches. The usual suspects^Wsilicon
  vendors are all here, adding new SoC support and fixing existing code.

  There are a few patches to the clk framework here as well. They've
  been baking in linux-next for weeks so I'm hoping we don't have to
  revert them. The disable OF node patch is probably the scariest one
  although it seems unlikely that a system would be relying on a driver
  _not_ probing because the clk never appeared, but you never know.

  Nothing looks out of the ordinary on the driver side but that's
  because it's mostly a bunch of data.

  Core:
   - Use dev_err_probe() in the clk registration path (Peering into the
     crystal ball shows many patches that remove printks)
   - Check for disabled OF nodes in of_clk_get_hw_from_clkspec()

  New Drivers:
   - Allwinner A523/T527 clk driver
   - Qualcomm IPQ9574 NSS clk driver
   - Qualcomm QCS8300 GPU and video clk drivers
   - Qualcomm SDM429 RPM clks
   - Qualcomm QCM6490 LPASS (low power audio) resets
   - Samsung Exynos2200: driver for several clock controllers (Alive,
     CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS)
   - Samsung Exynos7870: Driver for several clock controllers (Alive,
     MIF, DISP AUD, FSYS, G3D, ISP, MFC and PERI)
   - Rockchip rk3528 and rk3562 clk driver

  Updates:
   - Various fixes to SoC clk drivers for incorrect data, avoid touching
     protected registers, etc.
   - Additions for some missing clks in existing SoC clk drivers
   - DT schema conversions from text to YAML
   - Kconfig cleanups to allow drivers to be compiled on moar
     architectures"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (125 commits)
  clk: qcom: Add NSS clock Controller driver for IPQ9574
  clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock
  dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions
  dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX
  clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock
  clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock
  dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
  clk: amlogic: a1: fix a typo
  clk: amlogic: gxbb: drop non existing 32k clock parent
  clk: amlogic: gxbb: drop incorrect flag on 32k clock
  clk: amlogic: g12b: fix cluster A parent data
  clk: amlogic: g12a: fix mmc A peripheral clock
  dt-bindings: clocks: atmel,at91rm9200-pmc: add missing compatibles
  dt-bindings: reset: fix double id on rk3562-cru reset ids
  drivers: clk: qcom: ipq5424: fix the freq table of sdcc1_apps clock
  clk: qcom: lpassaudiocc-sc7280: Add support for LPASS resets for QCM6490
  dt-bindings: clock: qcom: Add compatible for QCM6490 boards
  clk: qcom: gdsc: Update the status poll timeout for GDSC
  clk: qcom: gdsc: Set retain_ff before moving to HW CTRL
  clk: davinci: remove support for da830
  ...
2025-03-29 17:23:34 -07:00
Linus Torvalds
472863ab2a remoteproc updates for v6.15
The i.MX8MP DSP remoteproc driver is transitioned to use the reset
 framework for driving the run/stall reset bits.
 
 Support for managing the modem remoteprocessor on the Qualocmm MSM8226,
 MSM8926, and SM8750 platforms is added.
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Merge tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:

 - Transition the i.MX8MP DSP remoteproc driver to use the reset
   framework for driving the run/stall reset bits

 - Add support for managing the modem remoteprocessor on the Qualcomm
   MSM8226, MSM8926, and SM8750 platforms

* tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (28 commits)
  remoteproc: qcom_q6v5_pas: Make single-PD handling more robust
  remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226
  remoteproc: core: Clear table_sz when rproc_shutdown
  remoteproc: sysmon: Update qcom_add_sysmon_subdev() comment
  dt-bindings: remoteproc: Consolidate SC8180X and SM8150 PAS files
  irqdomain: remoteproc: Switch to of_fwnode_handle()
  remoteproc: qcom: pas: add minidump_id to SC7280 WPSS
  remoteproc: imx_dsp_rproc: Document run_stall struct member
  remoteproc: qcom: pas: Add SM8750 MPSS
  dt-bindings: remoteproc: Add SM8750 MPSS
  imx_dsp_rproc: Use reset controller API to control the DSP
  reset: imx8mp-audiomix: Add support for DSP run/stall
  reset: imx8mp-audiomix: Introduce active_low configuration option
  reset: imx8mp-audiomix: Prepare the code for more reset bits
  reset: imx8mp-audiomix: Add prefix for internal macro
  dt-bindings: dsp: fsl,dsp: Add resets property
  dt-bindings: reset: audiomix: Add reset ids for EARC and DSP
  remoteproc: qcom_wcnss: Handle platforms with only single power domain
  dt-bindings: remoteproc: qcom,wcnss-pil: Add support for single power-domain platforms
  remoteproc: qcom_q6v5_mss: Add modem support on MSM8926
  ...
2025-03-29 17:18:50 -07:00
Linus Torvalds
29d9983b2c Pin control changes for the v6.15 kernel cycle:
Core changes:
 
 - None really.
 
 New drivers:
 
 - AMD ISP411 "AMD ISP" driver.
 
 - Exynos 2200 and 7870 SoC subdrivers.
 
 - Sophgo RISC-V SG2042 and SG2044 subdrivers.
 
 - Amlogic A4 subdriver.
 
 - Rockchip RK3528 subdriver.
 
 - Broadcom BCM21664 subdriver.
 
 - Allwinner A523/T527 subdriver.
 
 - Ingenic X1600 subdriver.
 
 - Microchip SAMA7D65 subdriver, essentially a re-branded
   Atmel AT91 PIO4 driver, but nowadays a Microschip SoC line.
 
 Improvements:
 
 - Bring in the devm_kmemdup_array() helper and use it throughout,
   also bring in changes to other subsystems for this to establish
   this helper.
 
 - Support EGPIO on the Qualcomm SA8775P SoC.
 
 - Extend EINT support in the Mediatek driver.
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Merge tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Core changes:

   - None really.

  New drivers:

   - AMD ISP411 "AMD ISP" driver

   - Exynos 2200 and 7870 SoC subdrivers

   - Sophgo RISC-V SG2042 and SG2044 subdrivers

   - Amlogic A4 subdriver

   - Rockchip RK3528 subdriver

   - Broadcom BCM21664 subdriver

   - Allwinner A523/T527 subdriver

   - Ingenic X1600 subdriver

   - Microchip SAMA7D65 subdriver, essentially a re-branded Atmel AT91
     PIO4 driver, but nowadays a Microschip SoC line

  Improvements:

   - Bring in the devm_kmemdup_array() helper and use it throughout,
     also bring in changes to other subsystems for this to establish
     this helper

   - Support EGPIO on the Qualcomm SA8775P SoC

   - Extend EINT support in the Mediatek driver"

* tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (101 commits)
  pinctrl: mediatek: Add EINT support for multiple addresses
  pinctrl: amlogic-a4: Drop surplus semicolon
  pinctrl: nuvoton: Reduce use of OF-specific APIs
  pinctrl: nuvoton: Convert to use struct group_desc
  pinctrl: nuvoton: Make use of struct pinfunction and PINCTRL_PINFUNCTION()
  pinctrl: nuvoton: Convert to use struct pingroup and PINCTRL_PINGROUP()
  pinctrl: npcm8xx: Fix incorrect struct npcm8xx_pincfg assignment
  pinctrl: tegra: Fix off by one in tegra_pinctrl_get_group()
  pinctrl: PINCTRL_AMDISP should depend on DRM_AMD_ISP
  pinctrl: qcom: sa8775p: Enable egpio function
  dt-bindings: pinctrl: qcom: Add egpio function for sa8775p
  pinctrl: qcom: tlmm-test: Validate irq_enable delivers edge irqs
  pinctrl: qcom: Clear latched interrupt status when changing IRQ type
  dt-bindings: pinctrl: airoha: Add missing gpio-ranges property
  pinctrl: bcm281xx: Add missing assignment in bcm21664_pinctrl_lock_all()
  pinctrl: amd: isp411: Fix IS_ERR() vs NULL check in probe()
  dt-bindings: pinctrl: at91-pio4: add microchip,sama7d65-pinctrl
  pinctrl: tegra: Set SFIO mode to Mux Register
  pinctrl-tegra: Restore SFSEL bit when freeing pins
  pinctrl: tegra: Add descriptions for SoC data fields
  ...
2025-03-29 16:59:16 -07:00
Linus Torvalds
1c83601b8f Added support for multi-cluster configuration
Added quirks for enabling multi-cluster mode on EyeQ6
 Added DTS clocks for ralink
 Cleanup realtek DTS
 Other cleanups and fixes
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Merge tag 'mips_6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:

 - Add support for multi-cluster configuration

 - Add quirks for enabling multi-cluster mode on EyeQ6

 - Add DTS clocks for ralink

 - Cleanup realtek DTS

 - Other cleanups and fixes

* tag 'mips_6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (35 commits)
  MIPS: config: omega2+, vocore2: enable CLK_MTMIPS
  arch: mips: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX
  MIPS: cm: Fix warning if MIPS_CM is disabled
  MIPS: Fix Macro name
  MIPS: ds1287: Match ds1287_set_base_clock() function types
  MIPS: cevt-ds1287: Add missing ds1287.h include
  MIPS: dec: Declare which_prom() as static
  MIPS: Loongson2ef: Replace deprecated strncpy() with strscpy()
  mips: dts: ralink: mt7628a: update system controller node and its consumers
  mips: dts: ralink: mt7620a: update system controller node and its consumers
  mips: dts: ralink: rt3883: update system controller node and its consumers
  mips: dts: ralink: rt3050: update system controller node and its consumers
  mips: dts: ralink: rt2880: update system controller node and its consumers
  dt-bindings: clock: add clock definitions for Ralink SoCs
  MIPS: Use arch specific syscall name match function
  mips: dts: realtek: Add restart to Cisco SG220-26P
  mips: dts: realtek: Add RTL838x SoC peripherals
  mips: dts: realtek: Replace uart clock property
  mips: dts: realtek: Correct uart interrupt-parent
  mips: dts: realtek: Add SoC IRQ node for RTL838x
  ...
2025-03-29 12:47:09 -07:00
Linus Torvalds
e5e0e6bebe This update includes the following changes:
API:
 
 - Remove legacy compression interface.
 - Improve scatterwalk API.
 - Add request chaining to ahash and acomp.
 - Add virtual address support to ahash and acomp.
 - Add folio support to acomp.
 - Remove NULL dst support from acomp.
 
 Algorithms:
 
 - Library options are fuly hidden (selected by kernel users only).
 - Add Kerberos5 algorithms.
 - Add VAES-based ctr(aes) on x86.
 - Ensure LZO respects output buffer length on compression.
 - Remove obsolete SIMD fallback code path from arm/ghash-ce.
 
 Drivers:
 
 - Add support for PCI device 0x1134 in ccp.
 - Add support for rk3588's standalone TRNG in rockchip.
 - Add Inside Secure SafeXcel EIP-93 crypto engine support in eip93.
 - Fix bugs in tegra uncovered by multi-threaded self-test.
 - Fix corner cases in hisilicon/sec2.
 
 Others:
 
 - Add SG_MITER_LOCAL to sg miter.
 - Convert ubifs, hibernate and xfrm_ipcomp from legacy API to acomp.
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Merge tag 'v6.15-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "API:
   - Remove legacy compression interface
   - Improve scatterwalk API
   - Add request chaining to ahash and acomp
   - Add virtual address support to ahash and acomp
   - Add folio support to acomp
   - Remove NULL dst support from acomp

  Algorithms:
   - Library options are fuly hidden (selected by kernel users only)
   - Add Kerberos5 algorithms
   - Add VAES-based ctr(aes) on x86
   - Ensure LZO respects output buffer length on compression
   - Remove obsolete SIMD fallback code path from arm/ghash-ce

  Drivers:
   - Add support for PCI device 0x1134 in ccp
   - Add support for rk3588's standalone TRNG in rockchip
   - Add Inside Secure SafeXcel EIP-93 crypto engine support in eip93
   - Fix bugs in tegra uncovered by multi-threaded self-test
   - Fix corner cases in hisilicon/sec2

  Others:
   - Add SG_MITER_LOCAL to sg miter
   - Convert ubifs, hibernate and xfrm_ipcomp from legacy API to acomp"

* tag 'v6.15-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (187 commits)
  crypto: testmgr - Add multibuffer acomp testing
  crypto: acomp - Fix synchronous acomp chaining fallback
  crypto: testmgr - Add multibuffer hash testing
  crypto: hash - Fix synchronous ahash chaining fallback
  crypto: arm/ghash-ce - Remove SIMD fallback code path
  crypto: essiv - Replace memcpy() + NUL-termination with strscpy()
  crypto: api - Call crypto_alg_put in crypto_unregister_alg
  crypto: scompress - Fix incorrect stream freeing
  crypto: lib/chacha - remove unused arch-specific init support
  crypto: remove obsolete 'comp' compression API
  crypto: compress_null - drop obsolete 'comp' implementation
  crypto: cavium/zip - drop obsolete 'comp' implementation
  crypto: zstd - drop obsolete 'comp' implementation
  crypto: lzo - drop obsolete 'comp' implementation
  crypto: lzo-rle - drop obsolete 'comp' implementation
  crypto: lz4hc - drop obsolete 'comp' implementation
  crypto: lz4 - drop obsolete 'comp' implementation
  crypto: deflate - drop obsolete 'comp' implementation
  crypto: 842 - drop obsolete 'comp' implementation
  crypto: nx - Migrate to scomp API
  ...
2025-03-29 10:01:55 -07:00
Linus Torvalds
0c86b42439 drm for 6.15-rc1
uapi:
 - add mediatek tiled fourcc
 - add support for notifying userspace on device wedged
 
 new driver:
 - appletbdrm: support for Apple Touchbar displays on m1/m2
 - nova-core: skeleton rust driver to develop nova inside off
 
 firmware:
 - add some rust firmware pieces
 
 rust:
 - add 'LocalModule' type alias
 
 component:
 - add helper to query bound status
 
 fbdev:
 - fbtft: remove access to page->index
 
 media:
 - cec: tda998x: import driver from drm
 
 dma-buf:
 - add fast path for single fence merging
 
 tests:
 - fix lockdep warnings
 
 atomic:
 - allow full modeset on connector changes
 - clarify semantics of allow_modeset and drm_atomic_helper_check
 - async-flip: support on arbitary planes
 - writeback: fix UAF
 - Document atomic-state history
 
 format-helper:
 - support ARGB8888 to ARGB4444 conversions
 
 buddy:
 - fix multi-root cleanup
 
 ci:
 - update IGT
 
 dp:
 - support extended wake timeout
 - mst: fix RAD to string conversion
 - increase DPCD eDP control CAP size to 5 bytes
 - add DPCD eDP v1.5 definition
 - add helpers for LTTPR transparent mode
 
 panic:
 - encode QR code according to Fido 2.2
 
 scheduler:
 - add parameter struct for init
 - improve job peek/pop operations
 - optimise drm_sched_job struct layout
 
 ttm:
 - refactor pool allocation
 - add helpers for TTM shrinker
 
 panel-orientation:
 - add a bunch of new quirks
 
 panel:
 - convert panels to multi-style functions
 - edp: Add support for B140UAN04.4, BOE NV140FHM-NZ, CSW MNB601LS1-3,
   LG LP079QX1-SP0V, MNE007QS3-7, STA 116QHD024002, Starry 116KHD024006,
   Lenovo T14s Gen6 Snapdragon
 - himax-hx83102: Add support for CSOT PNA957QT1-1, Kingdisplay
   kd110n11-51ie, Starry 2082109qfh040022-50e
 - visionox-r66451: use multi-style MIPI-DSI functions
 - raydium-rm67200: Add driver for Raydium RM67200
 - simple: Add support for BOE AV123Z7M-N17, BOE AV123Z7M-N17
 - sony-td4353-jdi: Use MIPI-DSI multi-func interface
 - summit: Add driver for Apple Summit display panel
 - visionox-rm692e5: Add driver for Visionox RM692E5
 
 bridge:
 - pass full atomic state to various callbacks
 - adv7511: Report correct capabilities
 - it6505: Fix HDCP V compare
 - snd65dsi86: fix device IDs
 - nwl-dsi: set bridge type
 - ti-sn65si83: add error recovery and set bridge type
 - synopsys: add HDMI audio support
 
 xe:
 - support device-wedged event
 - add mmap support for PCI memory barrier
 - perf pmu integration and expose per-engien activity
 - add EU stall sampling support
 - GPU SVM and Xe SVM implementation
 - use TTM shrinker
 - add survivability mode to allow the driver to do
   firmware updates in critical failure states
 - PXP HWDRM support for MTL and LNL
 - expose package/vram temps over hwmon
 - enable DP tunneling
 - drop mmio_ext abstraction
 - Reject BO evcition if BO is bound to current VM
 - Xe suballocator improvements
 - re-use display vmas when possible
 - add GuC Buffer Cache abstraction
 - PCI ID update for Panther Lake and Battlemage
 - Enable SRIOV for Panther Lake
 - Refactor VRAM manager location
 
 i915:
 - enable extends wake timeout
 - support device-wedged event
 - Enable DP 128b/132b SST DSC
 - FBC dirty rectangle support for display version 30+
 - convert i915/xe to drm client setup
 - Compute HDMI PLLS for rates not in fixed tables
 - Allow DSB usage when PSR is enabled on LNL+
 - Enable panel replay without full modeset
 - Enable async flips with compressed buffers on ICL+
 - support luminance based brightness via DPCD for eDP
 - enable VRR enable/disable without full modeset
 - allow GuC SLPC default strategies on MTL+ for performance
 - lots of display refactoring in move to struct intel_display
 
 amdgpu:
 - add device wedged event
 - support async page flips on overlay planes
 - enable broadcast RGB drm property
 - add info ioctl for virt mode
 - OEM i2c support for RGB lights
 - GC 11.5.2 + 11.5.3 support
 - SDMA 6.1.3 support
 - NBIO 7.9.1 + 7.11.2 support
 - MMHUB 1.8.1 + 3.3.2 support
 - DCN 3.6.0 support
 - Add dynamic workload profile switching for GC 10-12
 - support larger VBIOS sizes
 - Mark gttsize parameters as deprecated
 - Initial JPEG queue resset support
 
 amdkfd:
 - add KFD per process flags for setting precision
 - sync pasid values between KGD and KFD
 - improve GTT/VRAM handling for APUs
 - fix user queue validation on GC7/8
 - SDMA queue reset support
 
 raedeon:
 - rs400 hyperz fix
 
 i2c:
 - td998x: drop platform_data, split driver into media and bridge
 
 ast:
 - transmitter chip detection refactoring
 - vbios display mode refactoring
 - astdp: fix connection status and filter unsupported modes
 - cursor handling refactoring
 
 imagination:
 - check job dependencies with sched helper
 
 ivpu:
 - improve command queue handling
 - use workqueue for IRQ handling
 - add support HW fault injection
 - locking fixes
 
 mgag200:
 - add support for G200eH5
 
 msm:
 - dpu: add concurrent writeback support for DPU 10.x+
 - use LTTPR helpers
 - GPU:
   - Fix obscure GMU suspend failure
   - Expose syncobj timeline support
   - Extend GPU devcoredump with pagetable info
   - a623 support
   - Fix a6xx gen1/gen2 indexed-register blocks in gpu snapshot / devcoredump
 - Display:
   - Add cpu-cfg interconnect paths on SM8560 and SM8650
   - Introduce KMS OMMU fault handler, causing devcoredump snapshot
   - Fixed error pointer dereference in msm_kms_init_aspace()
 - DPU:
   - Fix mode_changing handling
   - Add writeback support on SM6150 (QCS615)
   - Fix DSC programming in 1:1:1 topology
   - Reworked hardware resource allocation, moving it to the CRTC code
   - Enabled support for Concurrent WriteBack (CWB) on SM8650
   - Enabled CDM blocks on all relevant platforms
   - Reworked debugfs interface for BW/clocks debugging
   - Clear perf params before calculating bw
   - Support YUV formats on writeback
   - Fixed double inclusion
   - Fixed writeback in YUV formats when using cloned output, Dropped
     wb2_formats_rgb
   - Corrected dpu_crtc_check_mode_changed and struct dpu_encoder_virt
     kerneldocs
   - Fixed uninitialized variable in dpu_crtc_kickoff_clone_mode()
 - DSI:
   - DSC-related fixes
   - Rework clock programming
 - DSI PHY:
   - Fix 7nm (and lower) PHY programming
   - Add proper DT schema definitions for DSI PHY clocks
 - HDMI:
   - Rework the driver, enabling the use of the HDMI Connector framework
 - Bindings:
   - Added eDP PHY on SA8775P
 
 nouveau:
 - move drm_slave_encoder interface into driver
 - nvkm: refactor GSP RPC
 - use LTTPR helpers
 
 mediatek:
 - HDMI fixup and refinement
 - add MT8188 dsc compatible
 - MT8365 SoC support
 
 panthor:
 - Expose sizes of intenral BOs via fdinfo
 - Fix race between reset and suspend
 - Improve locking
 
 qaic:
 - Add support for AIC200
 
 renesas:
 - Fix limits in DT bindings
 
 rockchip:
 - support rk3562-mali
 - rk3576: Add HDMI support
 - vop2: Add new display modes on RK3588 HDMI0 up to 4K
 - Don't change HDMI reference clock rate
 - Fix DT bindings
 - analogix_dp: add eDP support
 - fix shutodnw
 
 solomon:
 - Set SPI device table to silence warnings
 - Fix pixel and scanline encoding
 
 v3d:
 - handle clock
 
 vc4:
 - Use drm_exec
 - Use dma-resv for wait-BO ioctl
 - Remove seqno infrastructure
 
 virtgpu:
 - Support partial mappings of GEM objects
 - Reserve VGA resources during initialization
 - Fix UAF in virtgpu_dma_buf_free_obj()
 - Add panic support
 
 vkms:
 - Switch to a managed modesetting pipeline
 - Add support for ARGB8888
 - fix UAf
 
 xlnx:
 - Set correct DMA segment size
 - use mutex guards
 - Fix error handling
 - Fix docs
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Merge tag 'drm-next-2025-03-28' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
 "Outside of drm there are some rust patches from Danilo who maintains
  that area in here, and some pieces for drm header check tests.

  The major things in here are a new driver supporting the touchbar
  displays on M1/M2, the nova-core stub driver which is just the vehicle
  for adding rust abstractions and start developing a real driver inside
  of.

  xe adds support for SVM with a non-driver specific SVM core
  abstraction that will hopefully be useful for other drivers, along
  with support for shrinking for TTM devices. I'm sure xe and AMD
  support new devices, but the pipeline depth on these things is hard to
  know what they end up being in the marketplace!

  uapi:
   - add mediatek tiled fourcc
   - add support for notifying userspace on device wedged

  new driver:
   - appletbdrm: support for Apple Touchbar displays on m1/m2
   - nova-core: skeleton rust driver to develop nova inside off

  firmware:
   - add some rust firmware pieces

  rust:
   - add 'LocalModule' type alias

  component:
   - add helper to query bound status

  fbdev:
   - fbtft: remove access to page->index

  media:
   - cec: tda998x: import driver from drm

  dma-buf:
   - add fast path for single fence merging

  tests:
   - fix lockdep warnings

  atomic:
   - allow full modeset on connector changes
   - clarify semantics of allow_modeset and drm_atomic_helper_check
   - async-flip: support on arbitary planes
   - writeback: fix UAF
   - Document atomic-state history

  format-helper:
   - support ARGB8888 to ARGB4444 conversions

  buddy:
   - fix multi-root cleanup

  ci:
   - update IGT

  dp:
   - support extended wake timeout
   - mst: fix RAD to string conversion
   - increase DPCD eDP control CAP size to 5 bytes
   - add DPCD eDP v1.5 definition
   - add helpers for LTTPR transparent mode

  panic:
   - encode QR code according to Fido 2.2

  scheduler:
   - add parameter struct for init
   - improve job peek/pop operations
   - optimise drm_sched_job struct layout

  ttm:
   - refactor pool allocation
   - add helpers for TTM shrinker

  panel-orientation:
   - add a bunch of new quirks

  panel:
   - convert panels to multi-style functions
   - edp: Add support for B140UAN04.4, BOE NV140FHM-NZ, CSW MNB601LS1-3,
     LG LP079QX1-SP0V, MNE007QS3-7, STA 116QHD024002, Starry
     116KHD024006, Lenovo T14s Gen6 Snapdragon
   - himax-hx83102: Add support for CSOT PNA957QT1-1, Kingdisplay
     kd110n11-51ie, Starry 2082109qfh040022-50e
   - visionox-r66451: use multi-style MIPI-DSI functions
   - raydium-rm67200: Add driver for Raydium RM67200
   - simple: Add support for BOE AV123Z7M-N17, BOE AV123Z7M-N17
   - sony-td4353-jdi: Use MIPI-DSI multi-func interface
   - summit: Add driver for Apple Summit display panel
   - visionox-rm692e5: Add driver for Visionox RM692E5

  bridge:
   - pass full atomic state to various callbacks
   - adv7511: Report correct capabilities
   - it6505: Fix HDCP V compare
   - snd65dsi86: fix device IDs
   - nwl-dsi: set bridge type
   - ti-sn65si83: add error recovery and set bridge type
   - synopsys: add HDMI audio support

  xe:
   - support device-wedged event
   - add mmap support for PCI memory barrier
   - perf pmu integration and expose per-engien activity
   - add EU stall sampling support
   - GPU SVM and Xe SVM implementation
   - use TTM shrinker
   - add survivability mode to allow the driver to do firmware updates
     in critical failure states
   - PXP HWDRM support for MTL and LNL
   - expose package/vram temps over hwmon
   - enable DP tunneling
   - drop mmio_ext abstraction
   - Reject BO evcition if BO is bound to current VM
   - Xe suballocator improvements
   - re-use display vmas when possible
   - add GuC Buffer Cache abstraction
   - PCI ID update for Panther Lake and Battlemage
   - Enable SRIOV for Panther Lake
   - Refactor VRAM manager location

  i915:
   - enable extends wake timeout
   - support device-wedged event
   - Enable DP 128b/132b SST DSC
   - FBC dirty rectangle support for display version 30+
   - convert i915/xe to drm client setup
   - Compute HDMI PLLS for rates not in fixed tables
   - Allow DSB usage when PSR is enabled on LNL+
   - Enable panel replay without full modeset
   - Enable async flips with compressed buffers on ICL+
   - support luminance based brightness via DPCD for eDP
   - enable VRR enable/disable without full modeset
   - allow GuC SLPC default strategies on MTL+ for performance
   - lots of display refactoring in move to struct intel_display

  amdgpu:
   - add device wedged event
   - support async page flips on overlay planes
   - enable broadcast RGB drm property
   - add info ioctl for virt mode
   - OEM i2c support for RGB lights
   - GC 11.5.2 + 11.5.3 support
   - SDMA 6.1.3 support
   - NBIO 7.9.1 + 7.11.2 support
   - MMHUB 1.8.1 + 3.3.2 support
   - DCN 3.6.0 support
   - Add dynamic workload profile switching for GC 10-12
   - support larger VBIOS sizes
   - Mark gttsize parameters as deprecated
   - Initial JPEG queue resset support

  amdkfd:
   - add KFD per process flags for setting precision
   - sync pasid values between KGD and KFD
   - improve GTT/VRAM handling for APUs
   - fix user queue validation on GC7/8
   - SDMA queue reset support

  raedeon:
   - rs400 hyperz fix

  i2c:
   - td998x: drop platform_data, split driver into media and bridge

  ast:
   - transmitter chip detection refactoring
   - vbios display mode refactoring
   - astdp: fix connection status and filter unsupported modes
   - cursor handling refactoring

  imagination:
   - check job dependencies with sched helper

  ivpu:
   - improve command queue handling
   - use workqueue for IRQ handling
   - add support HW fault injection
   - locking fixes

  mgag200:
   - add support for G200eH5

  msm:
   - dpu: add concurrent writeback support for DPU 10.x+
   - use LTTPR helpers
   - GPU:
     - Fix obscure GMU suspend failure
     - Expose syncobj timeline support
     - Extend GPU devcoredump with pagetable info
     - a623 support
     - Fix a6xx gen1/gen2 indexed-register blocks in gpu snapshot /
       devcoredump
   - Display:
     - Add cpu-cfg interconnect paths on SM8560 and SM8650
     - Introduce KMS OMMU fault handler, causing devcoredump snapshot
     - Fixed error pointer dereference in msm_kms_init_aspace()
   - DPU:
     - Fix mode_changing handling
     - Add writeback support on SM6150 (QCS615)
     - Fix DSC programming in 1:1:1 topology
     - Reworked hardware resource allocation, moving it to the CRTC code
     - Enabled support for Concurrent WriteBack (CWB) on SM8650
     - Enabled CDM blocks on all relevant platforms
     - Reworked debugfs interface for BW/clocks debugging
     - Clear perf params before calculating bw
     - Support YUV formats on writeback
     - Fixed double inclusion
     - Fixed writeback in YUV formats when using cloned output, Dropped
       wb2_formats_rgb
     - Corrected dpu_crtc_check_mode_changed and struct dpu_encoder_virt
       kerneldocs
     - Fixed uninitialized variable in dpu_crtc_kickoff_clone_mode()
   - DSI:
     - DSC-related fixes
     - Rework clock programming
   - DSI PHY:
     - Fix 7nm (and lower) PHY programming
     - Add proper DT schema definitions for DSI PHY clocks
   - HDMI:
     - Rework the driver, enabling the use of the HDMI Connector
       framework
   - Bindings:
     - Added eDP PHY on SA8775P

  nouveau:
   - move drm_slave_encoder interface into driver
   - nvkm: refactor GSP RPC
   - use LTTPR helpers

  mediatek:
   - HDMI fixup and refinement
   - add MT8188 dsc compatible
   - MT8365 SoC support

  panthor:
   - Expose sizes of intenral BOs via fdinfo
   - Fix race between reset and suspend
   - Improve locking

  qaic:
   - Add support for AIC200

  renesas:
   - Fix limits in DT bindings

  rockchip:
   - support rk3562-mali
   - rk3576: Add HDMI support
   - vop2: Add new display modes on RK3588 HDMI0 up to 4K
   - Don't change HDMI reference clock rate
   - Fix DT bindings
   - analogix_dp: add eDP support
   - fix shutodnw

  solomon:
   - Set SPI device table to silence warnings
   - Fix pixel and scanline encoding

  v3d:
   - handle clock

  vc4:
   - Use drm_exec
   - Use dma-resv for wait-BO ioctl
   - Remove seqno infrastructure

  virtgpu:
   - Support partial mappings of GEM objects
   - Reserve VGA resources during initialization
   - Fix UAF in virtgpu_dma_buf_free_obj()
   - Add panic support

  vkms:
   - Switch to a managed modesetting pipeline
   - Add support for ARGB8888
   - fix UAf

  xlnx:
   - Set correct DMA segment size
   - use mutex guards
   - Fix error handling
   - Fix docs"

* tag 'drm-next-2025-03-28' of https://gitlab.freedesktop.org/drm/kernel: (1762 commits)
  drm/amd/pm: Update feature list for smu_v13_0_6
  drm/amdgpu: Add parameter documentation for amdgpu_sync_fence
  drm/amdgpu/discovery: optionally use fw based ip discovery
  drm/amdgpu/discovery: use specific ip_discovery.bin for legacy asics
  drm/amdgpu/discovery: check ip_discovery fw file available
  drm/amd/pm: Remove unnecessay UQ10 to UINT conversion
  drm/amd/pm: Remove unnecessay UQ10 to UINT conversion
  drm/amdgpu/sdma_v4_4_2: update VM flush implementation for SDMA
  drm/amdgpu: Optimize VM invalidation engine allocation and synchronize GPU TLB flush
  drm/amd/amdgpu: Increase max rings to enable SDMA page ring
  drm/amdgpu: Decode deferred error type in gfx aca bank parser
  drm/amdgpu/gfx11: Add Cleaner Shader Support for GFX11.5 GPUs
  drm/amdgpu/mes: clean up SDMA HQD loop
  drm/amdgpu/mes: enable compute pipes across all MEC
  drm/amdgpu/mes: drop MES 10.x leftovers
  drm/amdgpu/mes: optimize compute loop handling
  drm/amdgpu/sdma: guilty tracking is per instance
  drm/amdgpu/sdma: fix engine reset handling
  drm/amdgpu: remove invalid usage of sched.ready
  drm/amdgpu: add cleaner shader trace point
  ...
2025-03-28 17:44:52 -07:00
Linus Torvalds
2f24482304 soc: devicetree updates for 6.15
There is new support for additional on-chip devices on Apple, Mediatek,
 Renesas, Rockchip, Samsung, Google, TI, ST, Nvidia and Amlogic devices.
 
 The Arm Morello reference platform gets a devicetree for booting in
 normal aarch64 mode. The hardware supports experimental CHERI support,
 which requires a modified kernel.
 
 The AMD (formerly Xilinx) Versal NET SoC gets added, this is a combined
 FPGA with Cortex-A78 CPUs in a SoC.
 
 Six new ST STM32MP2 SoC variants are added. Like the earlier STM32MP25,
 the MP211, MP213, MP215, MP231, MP233 and MP235 models are based on one
 or two Cortex-A35 cores but each feature a different set of I/O devices.
 
 Mediatek MT8370 is a minor variation of MT8390 with fewer CPU and
 GPU cores
 
 Apple T2 is the baseboard management controller on earlier Intel CPU
 based Macs, with 16 models now gaining initial support.
 
 All the above come with dts files for the reference boards. In
 addition, these boards are added for the SoCs that are already supported.
 
  - The Milk-V Jupiter board based on SpacemiT K1/M1
 
  - NetCube Systems Kumquat board based on the 32-bit Allwinner V3s SoC
 
  - Three boards based on 32-bit stm32mp1
 
  - 11 distinct board variants from Toradex and one from Variscite,
    all based on i.MX6
 
  - Google Pixel Pro 6 phone based on gs101 (Tensor)
 
  - Three additional variants of the i.MX8MP based "Skov" board
 
  - A second variant of the i.MX95 EVK board
 
  - Two boards based on Renesas SoCs
 
  - Four boards based the Rockchip RK35xx series, plus the RK3588
    "MNT Reform 2" laptop
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Merge tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC devicetree updates from Arnd Bergmann:
 "There is new support for additional on-chip devices on Apple,
  Mediatek, Renesas, Rockchip, Samsung, Google, TI, ST, Nvidia and
  Amlogic devices.

  The Arm Morello reference platform gets a devicetree for booting in
  normal aarch64 mode. The hardware supports experimental CHERI support,
  which requires a modified kernel.

  The AMD (formerly Xilinx) Versal NET SoC gets added, this is a
  combined FPGA with Cortex-A78 CPUs in a SoC.

  Six new ST STM32MP2 SoC variants are added. Like the earlier
  STM32MP25, the MP211, MP213, MP215, MP231, MP233 and MP235 models are
  based on one or two Cortex-A35 cores but each feature a different set
  of I/O devices.

  Mediatek MT8370 is a minor variation of MT8390 with fewer CPU and GPU
  cores

  Apple T2 is the baseboard management controller on earlier Intel CPU
  based Macs, with 16 models now gaining initial support.

  All the above come with dts files for the reference boards. In
  addition, these boards are added for the SoCs that are already
  supported:

   - The Milk-V Jupiter board based on SpacemiT K1/M1

   - NetCube Systems Kumquat board based on the 32-bit Allwinner V3s SoC

   - Three boards based on 32-bit stm32mp1

   - 11 distinct board variants from Toradex and one from Variscite, all
     based on i.MX6

   - Google Pixel Pro 6 phone based on gs101 (Tensor)

   - Three additional variants of the i.MX8MP based "Skov" board

   - A second variant of the i.MX95 EVK board

   - Two boards based on Renesas SoCs

   - Four boards based the Rockchip RK35xx series, plus the RK3588 'MNT
     Reform 2' laptop"

* tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (538 commits)
  arm64: dts: Add gpio_intc node for Amlogic A5 SoCs
  arm64: dts: Add gpio_intc node for Amlogic A4 SoCs
  arm64: dts: hi3660: Add property for fixing CPUIdle
  arm64: dts: rockchip: remove ethm0_clk0_25m_out from Sige5 gmac0
  arm64: dts: marvell: Use preferred node names for "simple-bus"
  arm64: dts: marvell: Drop unused CP11X_TYPE define
  arm64: dts: marvell: Move arch timer and pmu nodes to top-level
  arm64: dts: rockchip: Fix PWM pinctrl names
  arm64: dts: rockchip: fix RK3576 SCMI clock IDs
  dt-bindings: clock: rk3576: add SCMI clocks
  arm64: dts: rockchip: Fix pcie reset gpio on Orange Pi 5 Max
  arm64: dts: amd/seattle: Drop undocumented "spi-controller" properties
  arm64: dts: amd/seattle: Fix bus, mmc, and ethernet node names
  arm64: dts: amd/seattle: Move and simplify fixed clocks
  arm64: dts: amd/seattle: Base Overdrive B1 on top of B0 version
  arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7
  arm64: dts: rockchip: Enable onboard eMMC on Radxa E20C
  arm64: dts: rockchip: Add SDHCI controller for RK3528
  arm64: dts: rockchip: Remove bluetooth node from rock-3a
  arm64: dts: rockchip: Move rk356x scmi SHMEM to reserved memory
  ...
2025-03-27 09:01:37 -07:00
Stephen Boyd
e988adcb5d Merge branches 'clk-allwinner', 'clk-amlogic' and 'clk-qcom' into clk-next
* clk-allwinner:
  clk: sunxi-ng: add support for the A523/T527 PRCM CCU
  clk: sunxi-ng: a523: add reset lines
  clk: sunxi-ng: a523: add bus clock gates
  clk: sunxi-ng: a523: remaining mod clocks
  clk: sunxi-ng: a523: add USB mod clocks
  clk: sunxi-ng: a523: add interface mod clocks
  clk: sunxi-ng: a523: add system mod clocks
  clk: sunxi-ng: a523: add video mod clocks
  clk: sunxi-ng: a523: Add support for bus clocks
  clk: sunxi-ng: Add support for the A523/T527 CCU PLLs
  dt-bindings: clk: sunxi-ng: document two Allwinner A523 CCUs
  clk: sunxi-ng: Add support for update bit
  clk: sunxi-ng: mp: provide wrappers for setting feature flags
  clk: sunxi-ng: mp: introduce dual-divider clock
  clk: sunxi-ng: h616: Reparent GPU clock during frequency changes
  clk: sunxi-ng: h616: Add clock/reset for LCD TCON
  dt-bindings: clock: sun50i-h616-ccu: Add LCD TCON clk and reset

* clk-amlogic:
  clk: amlogic: a1: fix a typo
  clk: amlogic: gxbb: drop non existing 32k clock parent
  clk: amlogic: gxbb: drop incorrect flag on 32k clock
  clk: amlogic: g12b: fix cluster A parent data
  clk: amlogic: g12a: fix mmc A peripheral clock

* clk-qcom: (41 commits)
  clk: qcom: Add NSS clock Controller driver for IPQ9574
  clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock
  dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions
  dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX
  clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock
  clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock
  dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
  drivers: clk: qcom: ipq5424: fix the freq table of sdcc1_apps clock
  clk: qcom: lpassaudiocc-sc7280: Add support for LPASS resets for QCM6490
  dt-bindings: clock: qcom: Add compatible for QCM6490 boards
  clk: qcom: gdsc: Update the status poll timeout for GDSC
  clk: qcom: gdsc: Set retain_ff before moving to HW CTRL
  clk: qcom: gcc-sm8650: Do not turn off USB GDSCs during gdsc_disable()
  clk: qcom: videocc: Constify 'struct qcom_cc_desc'
  clk: qcom: gpucc: Constify 'struct qcom_cc_desc'
  clk: qcom: dispcc: Constify 'struct qcom_cc_desc'
  clk: qcom: camcc: Constify 'struct qcom_cc_desc'
  dt-bindings: clock: qcom: sm8450-camcc: Remove qcom,x1e80100-camcc leftover
  clk: qcom: Add support for Video Clock Controller on QCS8300
  clk: qcom: Add support for GPU Clock Controller on QCS8300
  ...
2025-03-26 11:26:36 -07:00
Stephen Boyd
3ce2e14a5b Merge branches 'clk-rockchip', 'clk-samsung' and 'clk-imx' into clk-next
* clk-rockchip:
  dt-bindings: reset: fix double id on rk3562-cru reset ids
  clk: rockchip: Add clock controller for the RK3562
  dt-bindings: clock: Add RK3562 cru
  clk: rockchip: rk3528: Add reset lookup table
  clk: rockchip: Add clock controller driver for RK3528 SoC
  clk: rockchip: Add PLL flag ROCKCHIP_PLL_FIXED_MODE
  dt-bindings: clock: Document clock and reset unit of RK3528
  clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent
  clk: rockchip: rk3568: mark hclk_vi as critical
  clk: rockchip: rk3188: use PCLK_CIF0/1 clock IDs on RK3066
  dt-bindings: clock: rk3188-common: add PCLK_CIF0/PCLK_CIF1

* clk-samsung:
  clk: samsung: Drop unused clk.h and of.h headers
  clk: samsung: Add missing mod_devicetable.h header
  clk: samsung: add initial exynos7870 clock driver
  clk: samsung: introduce Exynos2200 clock driver
  clk: samsung: clk-pll: add support for pll_4311
  dt-bindings: clock: add clock definitions and documentation for exynos7870 CMU
  dt-bindings: clock: add Exynos2200 SoC
  clk: samsung: Fix UBSAN panic in samsung_clk_init()
  clk: samsung: Fix spelling mistake "stablization" -> "stabilization"
  clk: samsung: exynos990: Add CMU_PERIS block
  dt-bindings: clock: exynos990: Add CMU_PERIS block

* clk-imx:
  clk: imx8mp: inform CCF of maximum frequency of clocks
  dt-bindings: clock: imx8m: document nominal/overdrive properties
  clk: clk-imx8mp-audiomix: fix dsp/ocram_a clock parents
  dt-bindings: clock: imx8mp: add axi clock
2025-03-26 11:26:32 -07:00
Linus Torvalds
e50da555ca sound updates for 6.15-rc1
We've received lots of commits at this time, as a result of various
 cleanup and refactoring works as well as a few new drivers and the
 generic SoundWire support.  Most of changes are device-specific,
 little about the core changes.  Some highlights below:
 
 Core:
 * A couple of (rather minor) race fixes in ALSA sequencer code
 * A regression fix in ALSA timer code that may lead to a deadlock
 
 ASoC:
 * A large series of code conversion to use modern terminology for the
   clocking configuration
 * Conversions of PM ops with the modern macros in all ASoC drivers
 * Clarification of the control operations
 * Prepartory work for more generic SoundWire SCDA controls
 * Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS
   PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95,
   nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas
   Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs
 
 Others:
 * Conversions of PM ops with the modern macros in the rest drivers
 * USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME
 * HD-audio quirks and fixes ASUS, HP, Lenovo, and others
 
 Note that the PR contains some changes from the tip tree for AMD code,
 and it might give some merge conflict due to the rebase afterwards.
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Merge tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "We've received lots of commits at this time, as a result of various
  cleanup and refactoring works as well as a few new drivers and the
  generic SoundWire support. Most of changes are device-specific, little
  about the core changes. Some highlights below:

  Core:
   - A couple of (rather minor) race fixes in ALSA sequencer code
   - A regression fix in ALSA timer code that may lead to a deadlock

  ASoC:
   - A large series of code conversion to use modern terminology for the
     clocking configuration
   - Conversions of PM ops with the modern macros in all ASoC drivers
   - Clarification of the control operations
   - Prepartory work for more generic SoundWire SCDA controls
   - Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS
     PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95,
     nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas
     Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs

  Others:
   - Conversions of PM ops with the modern macros in the rest drivers
   - USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME
   - HD-audio quirks and fixes ASUS, HP, Lenovo, and others"

* tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (651 commits)
  ALSA: hda: tas2781-i2c: Remove unnecessary NULL check before release_firmware()
  ALSA: hda: cs35l56: Remove unnecessary NULL check before release_firmware()
  ALSA: hda/realtek: Bass speaker fixup for ASUS UM5606KA
  ALSA: hda/realtek: Fix built-in mic assignment on ASUS VivoBook X515UA
  ALSA: hda/realtek: Add support for various HP Laptops using CS35L41 HDA
  ALSA: timer: Don't take register_mutex with copy_from/to_user()
  ASoC: SDCA: Correct handling of selected mode DisCo property
  ASoC: amd: yc: update quirk data for new Lenovo model
  ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3247
  ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3315
  ASoC: SOF: mediatek: Commonize duplicated functions
  ASoC: dmic: Fix NULL pointer dereference
  ASoC: wm8904: add DMIC support
  ASoC: wm8904: get platform data from DT
  ASoC: dt-bindings: wm8904: Add DMIC, GPIO, MIC and EQ support
  ASoC: wm8904: Don't touch GPIO configs set to 0xFFFF
  of: Add of_property_read_u16_index
  ALSA: oxygen: Fix dependency on CONFIG_PM_SLEEP
  ASoC: ops: Apply platform_max after deciding control type
  ASoC: ops: Remove some unnecessary local variables
  ...
2025-03-26 09:41:55 -07:00
Arnd Bergmann
c1abbe602b New peripheral the sdhci controller on rk3528. Enablement of hdmi and hdmi
audio on a number of additional boards. Better handling for scmi shared
 memory on rk3568 and a fix for the used SCMI clock ids on rk3576.
 As well as some fixes that were a bit late for trying to stuff them into
 6.14 at this late stage of the cycle.
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Merge tag 'v6.15-rockchip-dts64-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt

New peripheral the sdhci controller on rk3528. Enablement of hdmi and hdmi
audio on a number of additional boards. Better handling for scmi shared
memory on rk3568 and a fix for the used SCMI clock ids on rk3576.
As well as some fixes that were a bit late for trying to stuff them into
6.14 at this late stage of the cycle.

* tag 'v6.15-rockchip-dts64-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: remove ethm0_clk0_25m_out from Sige5 gmac0
  arm64: dts: rockchip: Fix PWM pinctrl names
  arm64: dts: rockchip: fix RK3576 SCMI clock IDs
  dt-bindings: clock: rk3576: add SCMI clocks
  arm64: dts: rockchip: Fix pcie reset gpio on Orange Pi 5 Max
  arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7
  arm64: dts: rockchip: Enable onboard eMMC on Radxa E20C
  arm64: dts: rockchip: Add SDHCI controller for RK3528
  arm64: dts: rockchip: Remove bluetooth node from rock-3a
  arm64: dts: rockchip: Move rk356x scmi SHMEM to reserved memory
  arm64: dts: rockchip: Add AP6275P wireless support to ArmSoM Sige7
  arm64: dts: rockchip: Enable HDMI audio outputs for Orange Pi 5 Plus
  arm64: dts: rockchip: Enable HDMI1 on Orange Pi 5 Plus
  arm64: dts: rockchip: Enable HDMI audio outputs for Orange Pi 5 Max
  arm64: dts: rockchip: Enable HDMI0 audio output for Orange Pi 5/5B

Link: https://lore.kernel.org/r/23866869.6Emhk5qWAg@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-03-19 21:47:59 +01:00
Arnd Bergmann
32e0c5fe6e arm64: ZynqMP DT changes for 6.15
- Align clock nodes with DT binding
 - Add the first VN-X Versal NET board
 - Move constants out of DT bindings
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Merge tag 'zynqmp-dt-for-6.14' of https://github.com/Xilinx/linux-xlnx into soc/dt

arm64: ZynqMP DT changes for 6.15

- Align clock nodes with DT binding
- Add the first VN-X Versal NET board
- Move constants out of DT bindings

* tag 'zynqmp-dt-for-6.14' of https://github.com/Xilinx/linux-xlnx:
  dt-bindings: xilinx: Deprecate header with firmware constants
  arm64: zynqmp: Use DT header for firmware constants
  arm64: versal-net: Add description for b2197-00 revA board
  dt-bindings: soc: Add new VN-X board description based on Versal NET
  arm64: zynqmp: add clock-output-names property in clock nodes

Link: https://lore.kernel.org/r/CAHTX3d+u1VmxP4vm0peQS-ST7o0BuCpKUPRVCSLMfAAb=eV3Xg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-03-19 21:45:36 +01:00
Bjorn Andersson
0139f7d4e5 Merge branch '20250313110359.242491-1-quic_mmanikan@quicinc.com' into clk-for-6.15
Merge the IPQ9574 NSSCC binding through a topic branch, to allow them to
also be merged and used in the DeviceTree source tree.
2025-03-17 10:10:46 -05:00
Devi Priya
28300ecedc dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions
Add NSSCC clock and reset definitions for ipq9574.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313110359.242491-4-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-03-17 10:10:37 -05:00
Devi Priya
07986c5b36 dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX
Add the definition for GPLL0_OUT_AUX clock.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313110359.242491-2-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-03-17 10:10:36 -05:00
Nicolas Frattaroli
28699ca6d9 dt-bindings: clock: rk3576: add SCMI clocks
Mainline Linux uses different clock IDs from both downstream and
mainline TF-A, which both got them from downstream Linux. If we want to
control clocks through SCMI, we'll need to know about these IDs.

Add the relevant ones prefixed with SCMI_ to the header.

Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250310-rk3576-scmi-clocks-v1-1-e165deb034e8@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-03-14 20:07:18 +01:00
Arnd Bergmann
56beaf1444 Samsung DTS ARM64 changes for v6.15
1. Google GS101:
  - Disable GSA core pinctrl because its registers are not available for
    normal world.
  - Add APM (Active Power Management) mailbox and the ACPM firmware nodes.
  - Add new boards: Google Pixel 6 Pro (Raven).
  - Enable framebuffer and reboot-mode.
 
 2. Exynos990:
  - Add PERIS clock controller, MCT timer
 
 3. Exynos8895:
  - Define all remaining serial engine (USI) and syscon nodes, add MMC.
  - Enable microSD and touchsreen on Samsung Galaxy S8 (dreamlte).
 
 4. ExynosAutov920: Add UFS and CPU cache information.
 
 5. Various cleanups.
 
 This includes two topic branches with DT bindings, which might be shared
 with other trees depending on needs:
 1. for-v6.15/samsung-clk-dt-bindings with Exynos990 clock controller
    header constants.
 2. for-v6.15/samsung-soc-dt-bindings with Exynos USI serial engines
    header constants rework.
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Merge tag 'samsung-dt64-6.15' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt

Samsung DTS ARM64 changes for v6.15

1. Google GS101:
 - Disable GSA core pinctrl because its registers are not available for
   normal world.
 - Add APM (Active Power Management) mailbox and the ACPM firmware nodes.
 - Add new boards: Google Pixel 6 Pro (Raven).
 - Enable framebuffer and reboot-mode.

2. Exynos990:
 - Add PERIS clock controller, MCT timer

3. Exynos8895:
 - Define all remaining serial engine (USI) and syscon nodes, add MMC.
 - Enable microSD and touchsreen on Samsung Galaxy S8 (dreamlte).

4. ExynosAutov920: Add UFS and CPU cache information.

5. Various cleanups.

This includes two topic branches with DT bindings, which might be shared
with other trees depending on needs:
1. for-v6.15/samsung-clk-dt-bindings with Exynos990 clock controller
   header constants.
2. for-v6.15/samsung-soc-dt-bindings with Exynos USI serial engines
   header constants rework.

* tag 'samsung-dt64-6.15' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (25 commits)
  arm64: dts: tesla: Change labels to lower-case
  arm64: dts: exynos: gs101: Change labels to lower-case
  arm64: dts: exynosautov920: add ufs phy for ExynosAutov920 SoC
  arm64: dts: exynosautov920: add CPU cache information
  arm64: dts: exynos: gs101: add ACPM protocol node
  arm64: dts: exynos: gs101: add AP to APM mailbox node
  arm64: dts: exynos: gs101: add SRAM node
  arm64: dts: exynos: gs101: add reboot-mode support (SYSIP_DAT0)
  arm64: dts: exynos: gs101: align poweroff writes with downstream
  arm64: dts: exynos: gs101: drop explicit regmap from reboot nodes
  arm64: dts: exynos8895: Rename PMU nodes to fixup sorting
  arm64: dts: exynos8895-dreamlte: enable support for the touchscreen
  arm64: dts: exynos8895-dreamlte: enable support for microSD storage
  arm64: dts: exynos8895: add a node for mmc
  arm64: dts: exynos8895: define all usi nodes
  arm64: dts: exynos8895: add syscon nodes for peric0/1 and fsys0/1
  arm64: dts: exynos990: Rename and sort PMU nodes
  arm64: dts: exynos990: Add CMU_PERIS and MCT nodes
  dt-bindings: soc: samsung: usi: add USIv1 and samsung,exynos8895-usi
  dt-bindings: clock: exynos990: Add CMU_PERIS block
  ...

Link: https://lore.kernel.org/r/20250309185601.10616-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-03-14 18:47:13 +01:00
Arnd Bergmann
d1221aeb5a New boards: MNT-Reform2 laptop (rk3588), OrangePi5-Ultra (rk3588),
Radxa Rock 4D (rk3576), Firefly ROC-RK3576-PC, Photonicat (rk3568)
 
 New overlays: Video-adapters for Theobroma boards and one adapter used
 in hw test scenarios.
 
 Interesting bigger changes contain clock support for rk3528; support for
 the hdmi1 controller as well as hdmi-audio support on both controllers on
 rk3588; the hdmi-receiver of the rk3588 landed, and rk3576 got basic
 graphics support and can now do hdmi output.
 
 Another big block is that we're now doing overlays way better and are
 including build-testing for applied overlays to the base dtb - similar
 to how other arches already do this.
 
 Of cours a big list of more controllers for rk3576 (nvmem, sfc), rk3588
 (rng, spdif, regulator for gpu power-domain) and rk3528 (saradc, pinctrl)
 
 And a huge number of board-level improvements and additions.
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Merge tag 'v6.15-rockchip-dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt

New boards: MNT-Reform2 laptop (rk3588), OrangePi5-Ultra (rk3588),
Radxa Rock 4D (rk3576), Firefly ROC-RK3576-PC, Photonicat (rk3568)

New overlays: Video-adapters for Theobroma boards and one adapter used
in hw test scenarios.

Interesting bigger changes contain clock support for rk3528; support for
the hdmi1 controller as well as hdmi-audio support on both controllers on
rk3588; the hdmi-receiver of the rk3588 landed, and rk3576 got basic
graphics support and can now do hdmi output.

Another big block is that we're now doing overlays way better and are
including build-testing for applied overlays to the base dtb - similar
to how other arches already do this.

Of cours a big list of more controllers for rk3576 (nvmem, sfc), rk3588
(rng, spdif, regulator for gpu power-domain) and rk3528 (saradc, pinctrl)

And a huge number of board-level improvements and additions.

* tag 'v6.15-rockchip-dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (89 commits)
  arm64: dts: rockchip: Add SPI NOR device on the ROCK 4D
  arm64: dts: rockchip: Add SFC nodes for rk3576
  arm64: dts: rockchip: Add maskrom button to Radxa E20C
  arm64: dts: rockchip: Add SARADC node for RK3528
  arm64: dts: rockchip: Add user button to Radxa E20C
  arm64: dts: rockchip: Add leds node to Radxa E20C
  arm64: dts: rockchip: Add HDMI support for rock-4d
  arm64: dts: rockchip: enable SCMI clk for RK3528 SoC
  arm64: dts: rockchip: Enable HDMI receiver on rock-5b
  arm64: dts: rockchip: Add device tree support for HDMI RX Controller
  arm64: dts: rockchip: Add rk3528 QoS register node
  dt-bindings: mfd: syscon: Add rk3528 QoS register compatible
  arm64: dts: rockchip: add MNT Reform 2 laptop
  dt-bindings: arm: rockchip: Add MNT Reform 2 (RCORE)
  dt-bindings: soc: rockchip: Add RK3528 VPU GRF syscon
  dt-bindings: soc: rockchip: Add RK3528 VO GRF syscon
  arm64: dts: rockchip: Enable hdmi out display for rk3576-evb-v10
  arm64: dts: rockchip: Enable hdmi display on sige5
  arm64: dts: rockchip: Add hdmi for rk3576
  arm64: dts: rockchip: Add vop for rk3576
  ...

Link: https://lore.kernel.org/r/13791512.uLZWGnKmhe@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-03-14 18:43:41 +01:00
Greg Kroah-Hartman
a425990fa9 IIO: New device support, features and cleanup for the 6.15 cycle.
The usual mixture of new drivers, support in existing drivers for new
 devices, a range of features and general subsystem cleanup.
 
 Two merges of immutable branches in here:
 * SPI offload support. Culmination of a long effort to bring the ability
   to offload triggered sequences of SPI operations to specific hardware,
   allow high datarate acquisition over an SPI bus (if you have the right
   hardware / FPGA firmware)
 * GPIO set-array-helper - enables code simplification.
 
 New device support
 ==================
 
 adi,ad3552r-hs:
 - Add support for AD3541r and AD3542r via newly supported FPGA HDL.
 adi,ad4030
 - New driver supporting the AD4030, AD4630 AD4630-16, AD4640-24, AD4632-16,
   AD4632-24 1 and 2 channel high precision SPI ADCs.
 adi,ad4851
 - New driver and backend support for the AD4851, AD4852, AD4853, AD4854,
   AD4855, AD4846, AD4857, AD4858 and AD4858I high speed multichannel
   simultaneous sampling ADCs.
 adi,ad7191
 - New driver for this 24-bit ADC for precision bridge applications,
 adi,ad7380
 - Add support for the adaq4381-4 which is a 14-bit version of the
   already supported adaq4380-1
 adi,adis16550
 - New driver using the ADIS library (which needed extensions) for this
   IMU.
 brcm,apds9160
 - New driver for this proximity and ambient light sensor.
 dynaimage,al3000a
 - New driver for this illuminance sensor.
 mcube,mc3230
 - Add support for the mc3510c accelerometer with a different scale to existing
   supported parts (some rework preceded this)
 nxp,imx93
 - Add compatibles for imx94 and imx95 which are fully compatible with imx93.
 rockchip,saradc
 - Add support for the RK3528 ADC
 - Add support for the RK3562 ADC
 silab,si7210
 - New driver to support this I2C Hall effect magnetic position sensor.
 ti,ads7138
 - New driver supporting the ADS7128 and AD7138 I2C ADCs.
 
 Staging driver drop
 ===================
 
 adi,adis16240
 - Drop this impact sensor. Interesting part but complex hence never left
   staging due to ABI challenges. No longer readily available so drop driver.
 
 New features
 ============
 
 Documentation
 - A really nice overview document introduce ADC terminology and how
   it maps to IIO.
 core
 - New description for FAULT events, used in the ad7173.
 - filter_type ABI used in ad4130.
 buffer-dmaengine
 - Split DMA channel request from buffer allocation (for SPI offload)
 - Add a new _with_handle setup variant. (for SPI offload)
 adi,adf4371
 - Add control of reference clock type and support for frequency doubling
   where appropriate.
 adi,ad4695
 - Support SPI offload.
 - Support oversampling control.
 adi,ad5791
 - Support SPI offload.
 adi,ad7124
 - Add channel calibration support.
 adi,ad7380:
 - Alert support (threshold interrupts)
 - SPI offload support.
 adi,ad7606
 - Support writing registers when using backend enabling software control
   of modes.
 adi,ad7944
 - Support SPI offload.
 adi,ad9832
 - Use devm_regulator_get_enable() to simplify code.
 adi,ad9834
 - Use devm_regulator_get_enable() to simplify code.
 adi,adxl345
 - Improve IRQ handling code.
 - Add debug access to registers.
 bosch,bmi270
 - Add temperature channel support.
 - Add data ready trigger.
 google,cross_ec
 - Add trace events.
 mcube,mc3230
 - Add mount matrix support
 - Add an OF match table.
 
 Cleanup and minor bug fixes
 ===========================
 
 Tree wide:
 - Stop using iio_device_claim_direct_scoped() and introduce sparse friendly
   iio_device_claim/release_direct()
 
   The conditional scoped cleanup has proved hard to deal with, requiring
   workarounds for various compiler issues and in is rather non-intuitive
   so abandon that experiment. One of the attractions of that approach was
   that it made it much harder to have unbalanced   claim/release bugs so
   instead introduce a conditional-lock style boolean returning new pair
   of functions. These are inline in the header and have __acquire and
   __release calls allowing sparse to detect lack of balance.  There are
   occasional false positives but so far those have reflected complex code
   paths that benefited from cleanup anyway.
   The first set of driver conversions are in this pull request, more to
   follow next cycle. Various related cleanup in drivers.
   Removal of the _scoped code is completed and the definition removed.
 - Use of str_enable_disable() and similar helpers.
 - Don't set regmap cache to REGCACHE_NONE as that's the default anyway.
 - Change some caches from RBTREE to MAPLE reflecting best practice.
 - Use the new gpiod_multi_set_value_cansleep()
 - Make sure to grab direct mode for some calibrations paths.
 - Avoid using memcmp on structures when checking for matching channel configs.
   Instead just match field by field.
 dt-bindings:
 - Fix up indentation inconsistencies.
 gts-helper:
 - Simplify building of available scale table.
 adi,ad-sigma-delta
 - Make sure to disable channel after calibration done.
 - Add error handling in configuring channel during calibration.
 adi,ad2s1201
 - use a bitmap_write() rather than directly accessing underlying storage.
 adi,ad3552r-hs
 - Fix a wrong error message.
 - Make sure to use instruction mode for configuration.
 adi,ad4695
 - Add a conversion to ensure exit from conversion mode.
 - Use custom regmap to handle required sclk rate change.
 - Fix an out of bounds array access
 - Simplify oversampling ratio handling.
 adi,ad4851
 - Fix a sign bug.
 adi,ad5791
 - Fix wrong exported number of storage bits.
 adi,ad7124
 - Disable all channels at probe to avoid strange initial configurations.
 adi,ad7173
 - Rework to allow static const struct ad_sigma_delta without need
   to make a copy.
 adi,ad7623
 - Drop a BSD license tag that the authors consider unnecessary.
 adi,ad7768-1
 - Fix channels sign description exposed to user space.
 - Set MOSI idle state to avoid accidental device reset.
 - Avoid some overkill locking.
 adi,axi-dac
 - Check if device interface is busy when enabling data stream.
 - Add control of bus mode.
 bosch,bmi270
 - Move a struct definition to a c file as only used there.
 vishay,veml6030
 - Enable regmap cache to reduce bus traffic.
 - Fix ABI bug around scale reporting.
 vishay,vem6075
 - Check array bounds to harden against broken hardware.
 
 Various other minor tweaks and fixes not called out.
 
 *
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Merge tag 'iio-for-6.15a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

IIO: New device support, features and cleanup for the 6.15 cycle.

The usual mixture of new drivers, support in existing drivers for new
devices, a range of features and general subsystem cleanup.

Two merges of immutable branches in here:
* SPI offload support. Culmination of a long effort to bring the ability
  to offload triggered sequences of SPI operations to specific hardware,
  allow high datarate acquisition over an SPI bus (if you have the right
  hardware / FPGA firmware)
* GPIO set-array-helper - enables code simplification.

New device support
==================

adi,ad3552r-hs:
- Add support for AD3541r and AD3542r via newly supported FPGA HDL.
adi,ad4030
- New driver supporting the AD4030, AD4630 AD4630-16, AD4640-24, AD4632-16,
  AD4632-24 1 and 2 channel high precision SPI ADCs.
adi,ad4851
- New driver and backend support for the AD4851, AD4852, AD4853, AD4854,
  AD4855, AD4846, AD4857, AD4858 and AD4858I high speed multichannel
  simultaneous sampling ADCs.
adi,ad7191
- New driver for this 24-bit ADC for precision bridge applications,
adi,ad7380
- Add support for the adaq4381-4 which is a 14-bit version of the
  already supported adaq4380-1
adi,adis16550
- New driver using the ADIS library (which needed extensions) for this
  IMU.
brcm,apds9160
- New driver for this proximity and ambient light sensor.
dynaimage,al3000a
- New driver for this illuminance sensor.
mcube,mc3230
- Add support for the mc3510c accelerometer with a different scale to existing
  supported parts (some rework preceded this)
nxp,imx93
- Add compatibles for imx94 and imx95 which are fully compatible with imx93.
rockchip,saradc
- Add support for the RK3528 ADC
- Add support for the RK3562 ADC
silab,si7210
- New driver to support this I2C Hall effect magnetic position sensor.
ti,ads7138
- New driver supporting the ADS7128 and AD7138 I2C ADCs.

Staging driver drop
===================

adi,adis16240
- Drop this impact sensor. Interesting part but complex hence never left
  staging due to ABI challenges. No longer readily available so drop driver.

New features
============

Documentation
- A really nice overview document introduce ADC terminology and how
  it maps to IIO.
core
- New description for FAULT events, used in the ad7173.
- filter_type ABI used in ad4130.
buffer-dmaengine
- Split DMA channel request from buffer allocation (for SPI offload)
- Add a new _with_handle setup variant. (for SPI offload)
adi,adf4371
- Add control of reference clock type and support for frequency doubling
  where appropriate.
adi,ad4695
- Support SPI offload.
- Support oversampling control.
adi,ad5791
- Support SPI offload.
adi,ad7124
- Add channel calibration support.
adi,ad7380:
- Alert support (threshold interrupts)
- SPI offload support.
adi,ad7606
- Support writing registers when using backend enabling software control
  of modes.
adi,ad7944
- Support SPI offload.
adi,ad9832
- Use devm_regulator_get_enable() to simplify code.
adi,ad9834
- Use devm_regulator_get_enable() to simplify code.
adi,adxl345
- Improve IRQ handling code.
- Add debug access to registers.
bosch,bmi270
- Add temperature channel support.
- Add data ready trigger.
google,cross_ec
- Add trace events.
mcube,mc3230
- Add mount matrix support
- Add an OF match table.

Cleanup and minor bug fixes
===========================

Tree wide:
- Stop using iio_device_claim_direct_scoped() and introduce sparse friendly
  iio_device_claim/release_direct()

  The conditional scoped cleanup has proved hard to deal with, requiring
  workarounds for various compiler issues and in is rather non-intuitive
  so abandon that experiment. One of the attractions of that approach was
  that it made it much harder to have unbalanced   claim/release bugs so
  instead introduce a conditional-lock style boolean returning new pair
  of functions. These are inline in the header and have __acquire and
  __release calls allowing sparse to detect lack of balance.  There are
  occasional false positives but so far those have reflected complex code
  paths that benefited from cleanup anyway.
  The first set of driver conversions are in this pull request, more to
  follow next cycle. Various related cleanup in drivers.
  Removal of the _scoped code is completed and the definition removed.
- Use of str_enable_disable() and similar helpers.
- Don't set regmap cache to REGCACHE_NONE as that's the default anyway.
- Change some caches from RBTREE to MAPLE reflecting best practice.
- Use the new gpiod_multi_set_value_cansleep()
- Make sure to grab direct mode for some calibrations paths.
- Avoid using memcmp on structures when checking for matching channel configs.
  Instead just match field by field.
dt-bindings:
- Fix up indentation inconsistencies.
gts-helper:
- Simplify building of available scale table.
adi,ad-sigma-delta
- Make sure to disable channel after calibration done.
- Add error handling in configuring channel during calibration.
adi,ad2s1201
- use a bitmap_write() rather than directly accessing underlying storage.
adi,ad3552r-hs
- Fix a wrong error message.
- Make sure to use instruction mode for configuration.
adi,ad4695
- Add a conversion to ensure exit from conversion mode.
- Use custom regmap to handle required sclk rate change.
- Fix an out of bounds array access
- Simplify oversampling ratio handling.
adi,ad4851
- Fix a sign bug.
adi,ad5791
- Fix wrong exported number of storage bits.
adi,ad7124
- Disable all channels at probe to avoid strange initial configurations.
adi,ad7173
- Rework to allow static const struct ad_sigma_delta without need
  to make a copy.
adi,ad7623
- Drop a BSD license tag that the authors consider unnecessary.
adi,ad7768-1
- Fix channels sign description exposed to user space.
- Set MOSI idle state to avoid accidental device reset.
- Avoid some overkill locking.
adi,axi-dac
- Check if device interface is busy when enabling data stream.
- Add control of bus mode.
bosch,bmi270
- Move a struct definition to a c file as only used there.
vishay,veml6030
- Enable regmap cache to reduce bus traffic.
- Fix ABI bug around scale reporting.
vishay,vem6075
- Check array bounds to harden against broken hardware.

Various other minor tweaks and fixes not called out.

*

* tag 'iio-for-6.15a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (223 commits)
  doc: iio: ad7380: describe offload support
  iio: ad7380: add support for SPI offload
  iio: light: Add check for array bounds in veml6075_read_int_time_ms
  iio: adc: ti-ads7924 Drop unnecessary function parameters
  staging: iio: ad9834: Use devm_regulator_get_enable()
  staging: iio: ad9832: Use devm_regulator_get_enable()
  iio: gyro: bmg160_spi: add of_match_table
  dt-bindings: iio: adc: Add i.MX94 and i.MX95 support
  iio: adc: ad7768-1: remove unnecessary locking
  Documentation: ABI: add wideband filter type to sysfs-bus-iio
  iio: adc: ad7768-1: set MOSI idle state to prevent accidental reset
  iio: adc: ad7768-1: Fix conversion result sign
  iio: adc: ad7124: Benefit of dev = indio_dev->dev.parent in ad7124_parse_channel_config()
  iio: adc: ad7124: Implement system calibration
  iio: adc: ad7124: Implement internal calibration at probe time
  iio: adc: ad_sigma_delta: Add error checking for ad_sigma_delta_set_channel()
  iio: adc: ad4130: Adapt internal names to match official filter_type ABI
  iio: adc: ad7173: Fix comparison of channel configs
  iio: adc: ad7124: Fix comparison of channel configs
  iio: adc: ad4130: Fix comparison of channel setups
  ...
2025-03-14 07:15:12 +01:00
Heiko Stuebner
9d484eac1e dt-bindings: reset: fix double id on rk3562-cru reset ids
Id 173 was accidentially used two times for SRST_P_DDR_HWLP and
SRST_P_DDR_PHY. This makes both resets ambiguous and also causes build
warnings like:

drivers/clk/rockchip/rst-rk3562.c:21:57: error: initialized field overwritten [-Werror=override-init]
   21 | #define RK3562_DDRCRU_RESET_OFFSET(id, reg, bit) [id] = (0x20000*4 + reg * 16 + bit)
      |                                                         ^
drivers/clk/rockchip/rst-rk3562.c:266:9: note: in expansion of macro 'RK3562_DDRCRU_RESET_OFFSET'
  266 |         RK3562_DDRCRU_RESET_OFFSET(SRST_P_DDR_PHY, 0, 8),
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/clk/rockchip/rst-rk3562.c:21:57: note: (near initialization for 'rk3562_register_offset[173]')
   21 | #define RK3562_DDRCRU_RESET_OFFSET(id, reg, bit) [id] = (0x20000*4 + reg * 16 + bit)
      |                                                         ^
drivers/clk/rockchip/rst-rk3562.c:266:9: note: in expansion of macro 'RK3562_DDRCRU_RESET_OFFSET'
  266 |         RK3562_DDRCRU_RESET_OFFSET(SRST_P_DDR_PHY, 0, 8),
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~

To fix that issue give SRST_P_DDR_PHY a new and now unique id.

Reported-by: Stephen Boyd <sboyd@kernel.org>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202503121743.0zcDf6nE-lkp@intel.com/
Fixes: dd113c4fef ("dt-bindings: clock: Add RK3562 cru")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20250312215923.275625-1-heiko@sntech.de
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2025-03-13 17:54:29 -07:00
Daniel Baluta
cd9ccebfa5 dt-bindings: reset: audiomix: Add reset ids for EARC and DSP
Add reset ids used for EARC and DSP on i.MX8MP platform.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20250311085812.1296243-2-daniel.baluta@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2025-03-13 09:04:39 -06:00
Michal Wilczynski
0c54b63d24 dt-bindings: power: Add TH1520 SoC power domains
Add power domain ID's for the TH1520 SoC power domains.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Acked-by: Drew Fustini <drew@pdp7.com>
Link: https://lore.kernel.org/r/20250311171900.1549916-4-m.wilczynski@samsung.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-03-13 14:42:02 +01:00
Andre Przywara
52dbf84857 dt-bindings: clk: sunxi-ng: document two Allwinner A523 CCUs
The Allwinner A523/T527 SoCs have four CCUs, this adds the binding for
the main and the PRCM R-CCU.

The source clock list differs in some annoying details, and folding this
into the existing Allwinner CCU clock binding document gets quite
unwieldy, so create a new document for these CCUs.
Add the new compatible string, along with the required input clock
lists. This conditionally describes the input clock lists, to make
adding support for the other two CCUs easier.

Also add the DT binding headers, listing all the clocks with their ID
numbers.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250307002628.10684-5-andre.przywara@arm.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2025-03-12 11:58:09 +08:00
Kaustabh Chakraborty
35b2b3328c dt-bindings: clock: add clock definitions and documentation for exynos7870 CMU
Add unique identifiers for exynos7870 clocks for every bank. It adds all
clocks of CMU_MIF, CMU_DISPAUD, CMU_G3D, CMU_ISP, CMU_MFCMSCL, and
CMU_PERI. Document the devicetree bindings as well.

Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250301-exynos7870-pmu-clocks-v5-1-715b646d5206@disroot.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-03-01 15:07:19 +01:00
Ivaylo Ivanov
6662c09c0d dt-bindings: clock: add Exynos2200 SoC
Provide dt-schema documentation for Exynos2200 SoC clock controller.
Add device tree clock binding definitions for the following CMU blocks:
- CMU_ALIVE
- CMU_CMGP
- CMU_HSI0
- CMU_PERIC0/1/2
- CMU_PERIS
- CMU_TOP
- CMU_UFS
- CMU_VTS

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250223115601.723886-2-ivo.ivanov.ivanov1@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-03-01 15:03:13 +01:00
Heiko Stuebner
d7ef9f7fb3 Merge branch 'v6.15-shared/clkids' into v6.15-clk/next 2025-02-28 22:48:43 +01:00
Kever Yang
dd113c4fef dt-bindings: clock: Add RK3562 cru
Document the device tree bindings of the rockchip rk3562 SoC
clock and reset unit.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250227105916.2340856-2-kever.yang@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-02-28 22:48:24 +01:00
Ulf Hansson
c432bdcf39 Linux 6.14-rc4
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pmdomain: Merge tag 'v6.14-rc4' from Linus into next

Linux 6.14-rc4
2025-02-28 12:37:14 +01:00
Linus Walleij
3f11be833b Merge branch 'ib-amlogic-a4' into devel
Merge immutable branch into devel for next.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-02-28 00:03:55 +01:00
Xianwei Zhao
7030377acc dt-bindings: pinctrl: Add support for Amlogic A4 SoC
Add the dt-bindings for Amlogic pin controller, and add a new
dt-binding header file which document the GPIO bank names of
Amlogic A4 SoC.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/20250212-amlogic-pinctrl-v5-1-282bc2516804@amlogic.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-02-28 00:03:17 +01:00
Linus Walleij
fdcb3ff6d0 Merge branch 'ib-sophgo' into devel
Pull the immutable branch into devel for next.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-02-27 23:57:00 +01:00
Inochi Amaoto
68ea8c8779 dt-bindings: pinctrl: Add pinctrl for Sophgo SG2042 series SoC
SG2042 introduces a simple pinctrl device for all configurable pins.
For the SG2042 pinctl register file, each register (32 bits) is
responsible for two pins, each occupying the upper 16 bits and lower
16 bits of the register. It supports setting pull up/down, drive
strength and input schmitt trigger.

Add support for SG2042 pinctrl device.

Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/20250211051801.470800-6-inochiama@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-02-27 23:56:18 +01:00
AngeloGioacchino Del Regno
8c1d4d8f4c dt-bindings: clock: mediatek,mt8188: Add VDO1_DPI1_HDMI clock
Add binding for the HDMI TX clock found in the VDO1 controller.
While at it, also remove the unused CLK_VDO1_NR_CLK.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20250212100342.33618-1-angelogioacchino.delregno@collabora.com
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2025-02-26 17:03:13 -08:00