linux-stable.git/Documentation/devicetree/bindings/gpu, branch v5.13

dt-bindings: mali-bifrost: add dma-coherent

2021-04-22T21:19:47+00:00

Add optional dma-coherent property to binding doc.

Found by 'make dtbs_check' on arm64/amlogic DT files.

Signed-off-by: Kevin Hilman 
Acked-by: Rob Herring 
Link: https://lore.kernel.org/r/20210421204833.18523-2-khilman@baylibre.com'
Signed-off-by: Arnd Bergmann

dt-bindings: gpu: Convert v3d to json-schema

2021-01-25T21:07:17+00:00

This converts the v3d bindings to yaml format.

Signed-off-by: Stefan Wahren 
Acked-by: Maxime Ripard 
Reviewed-by: Nicolas Saenz Julienne 
Link: https://lore.kernel.org/r/1610564917-11559-1-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Rob Herring

dt-bindings: mali-bifrost: Add dynamic-power-coefficient

2020-12-14T22:07:09+00:00

Add a property dynamic-power-coefficient which allows to register Energy
Model for the Mali Bifrost devices.

Signed-off-by: Lukasz Luba 
Link: https://lore.kernel.org/r/20201209115143.15321-3-lukasz.luba@arm.com
Signed-off-by: Rob Herring

dt-bindings: mali-midgard: Add dynamic-power-coefficient

2020-12-14T22:07:09+00:00

Add a property dynamic-power-coefficient which allows to register Energy
Model for the Mali Midgard devices.

Signed-off-by: Lukasz Luba 
Link: https://lore.kernel.org/r/20201209115143.15321-2-lukasz.luba@arm.com
Signed-off-by: Rob Herring

dt-bindings: Correct GV11B GPU register sizes

2020-12-08T14:07:18+00:00

Commit 90a09178f309 ("dt-bindings: Add documentation for GV11B GPU")
added the GV11B GPU device-tree bindings information but incorrectly
added an additional 0 to the size of the addresses in the example.

Fixes: 90a09178f309 ("dt-bindings: Add documentation for GV11B GPU")
Acked-by: Thierry Reding 
Signed-off-by: Jon Hunter 
Link: https://lore.kernel.org/r/20201124121842.1037035-1-jonathanh@nvidia.com
Signed-off-by: Rob Herring

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2020-10-24T17:44:18+00:00

Pull ARM Devicetree updates from Olof Johansson:
 "As usual, most of the changes are to devicetrees.

  Besides smaller fixes, some refactorings and cleanups, some of the new
  platforms and chips (or significant features) supported are below:

  Broadcom boards:
   - Cisco Meraki MR32 (BCM53016-based)
   - BCM2711 (RPi4) display pipeline support

  Actions Semi boards:
   - Caninos Loucos Labrador SBC (S500-based)
   - RoseapplePi SBC (S500-based)

  Allwinner SoCs/boards:
   - A100 SoC with Perf1 board
   - Mali, DMA, Cetrus and IR support for R40 SoC

  Amlogic boards:
   - Libretch S905x CC V2 board
   - Hardkernel ODROID-N2+ board

  Aspeed boards/platforms:
   - Wistron Mowgli (AST2500-based, Power9 OpenPower server)
   - Facebook Wedge400 (AST2500-based, ToR switch)

  Hisilicon SoC:
   - SD5203 SoC

  Nvidia boards:
   - Tegra234 VDK, for pre-silicon Orin SoC

  NXP i.MX boards:
   - Librem 5 phone
   - i.MX8MM DDR4 EVK
   - Variscite VAR-SOM-MX8MN SoM
   - Symphony board
   - Tolino Shine 2 HD
   - TQMa6 SoM
   - Y Soft IOTA Orion

  Rockchip boards:
   - NanoPi R2S board
   - A95X-Z2 board
   - more Rock-Pi4 variants

  STM32 boards:
   - Odyssey SOM board (STM32MP157CAC-based)
   - DH DRC02 board

  Toshiba SoCs/boards:
   - Visconti SoC and TPMV7708 board"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (638 commits)
  ARM: dts: nspire: Fix SP804 users
  arm64: dts: lg: Fix SP804 users
  arm64: dts: lg: Fix SP805 clocks
  ARM: mstar: Fix up the fallout from moving the dts/dtsi files
  ARM: mstar: Add mstar prefix to all of the dtsi/dts files
  ARM: mstar: Add interrupt to pm_uart
  ARM: mstar: Add interrupt controller to base dtsi
  ARM: dts: meson8: remove two invalid interrupt lines from the GPU node
  arm64: dts: ti: k3-j7200-common-proc-board: Add USB support
  arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function
  arm64: dts: ti: k3-j7200-main: Add USB controller
  arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX
  arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux
  dt-bindings: ti-serdes-mux: Add defines for J7200 SoC
  ARM: dts: hisilicon: add SD5203 dts
  ARM: dts: hisilicon: fix the system controller compatible nodes
  arm64: dts: zynqmp: Fix leds subnode name for zcu100/ultra96 v1
  arm64: dts: zynqmp: Remove undocumented u-boot properties
  arm64: dts: zynqmp: Remove additional compatible string for i2c IPs
  arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml
  ...

dt-bindings: gpu: samsung-rotator: Add missing properties

2020-09-29T20:32:53+00:00

Add common properties appearing in DTSes (iommus, power-domains) to fix
dtbs_check warnings like:

  arch/arm/boot/dts/exynos4210-i9100.dt.yaml: rotator@12810000:
    'iommus', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20200923150339.12497-1-krzk@kernel.org
Signed-off-by: Rob Herring

dt-bindings: gpu: vivante,gc: Remove trailing whitespace

2020-09-14T22:34:20+00:00

Remove whitespace at the end of line.

Reviewed-by: Lucas Stach 
Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20200904145312.10960-6-krzk@kernel.org
Signed-off-by: Rob Herring

dt-bindings: gpu: vivante,gc: Add common properties

2020-09-14T22:34:05+00:00

Add common properties appearing in DTSes (cooling-cells, assigned-clocks
and others) to fix dtbs_check warnings like:

  arch/arm64/boot/dts/freescale/imx8mq-evk.dt.yaml: gpu@38000000:
    '#cooling-cells', 'assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks' do not match any of the regexes: 'pinctrl-[0-9]+'

Reviewed-by: Lucas Stach 
Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20200904145312.10960-5-krzk@kernel.org
Signed-off-by: Rob Herring

dt-bindings: gpu: arm,mali-utgard: Correct Maxime's email

2020-09-14T20:51:36+00:00

Update the address of Maxime Ripard as one in @free-electrons.com does
not work.

Cc: Maxime Ripard 
Acked-by: Maxime Ripard 
Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20200903191438.12781-3-krzk@kernel.org
Signed-off-by: Rob Herring