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2021-05-14dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183Nicolas Boichat1-1/+29
Define a compatible string for the Mali Bifrost GPU found in Mediatek's MT8183 SoCs. Signed-off-by: Nicolas Boichat <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Steven Price <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20210421132841.v13.1.Ie74d3355761aab202d4825ac6f66d990bba0130e@changeid
2021-04-22dt-bindings: mali-bifrost: add dma-coherentKevin Hilman1-0/+2
Add optional dma-coherent property to binding doc. Found by 'make dtbs_check' on arm64/amlogic DT files. Signed-off-by: Kevin Hilman <[email protected]> Acked-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected]' Signed-off-by: Arnd Bergmann <[email protected]>
2021-01-25dt-bindings: gpu: Convert v3d to json-schemaStefan Wahren2-33/+75
This converts the v3d bindings to yaml format. Signed-off-by: Stefan Wahren <[email protected]> Acked-by: Maxime Ripard <[email protected]> Reviewed-by: Nicolas Saenz Julienne <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-12-14dt-bindings: mali-bifrost: Add dynamic-power-coefficientLukasz Luba1-0/+17
Add a property dynamic-power-coefficient which allows to register Energy Model for the Mali Bifrost devices. Signed-off-by: Lukasz Luba <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-12-14dt-bindings: mali-midgard: Add dynamic-power-coefficientLukasz Luba1-0/+17
Add a property dynamic-power-coefficient which allows to register Energy Model for the Mali Midgard devices. Signed-off-by: Lukasz Luba <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-12-08dt-bindings: Correct GV11B GPU register sizesJon Hunter1-2/+2
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 <[email protected]> Signed-off-by: Jon Hunter <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-10-24Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+2
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 ...
2020-09-29dt-bindings: gpu: samsung-rotator: Add missing propertiesKrzysztof Kozlowski1-0/+6
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 <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-14dt-bindings: gpu: vivante,gc: Remove trailing whitespaceKrzysztof Kozlowski1-1/+1
Remove whitespace at the end of line. Reviewed-by: Lucas Stach <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-14dt-bindings: gpu: vivante,gc: Add common propertiesKrzysztof Kozlowski1-0/+7
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 <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-14dt-bindings: gpu: arm,mali-utgard: Correct Maxime's emailKrzysztof Kozlowski1-1/+1
Update the address of Maxime Ripard as one in @free-electrons.com does not work. Cc: Maxime Ripard <[email protected]> Acked-by: Maxime Ripard <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-14dt-bindings: gpu: arm,mali-utgard: Add missing propertiesKrzysztof Kozlowski1-0/+2
Add common properties appearing in DTSes (opp-table) to fix dtbs_check warnings like: arch/arm/boot/dts/exynos4210-i9100.dt.yaml: gpu@13000000: 'opp-table' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-14dt-bindings: gpu: arm,mali-midgard: Add missing propertiesKrzysztof Kozlowski1-0/+1
Add common properties appearing in DTSes (opp-table) to fix dtbs_check warnings like: arch/arm64/boot/dts/exynos/exynos5433-tm2.dt.yaml: gpu@14ac0000: 'opp-table' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-08-25dt-bindings: gpu: mali-utgard: Add Allwinner R40 compatibleJernej Skrabec1-0/+2
Allwinner R40 SoC contains Mali400, so add its specific compatible to bindings. Signed-off-by: Jernej Skrabec <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-08-14dt-bindings: Whitespace clean-ups in schema filesRob Herring1-1/+2
Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Acked-by: Sam Ravnborg <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-07-17dt-bindings: Add documentation for GV11B GPUThierry Reding1-0/+25
The GV11B's device tree bindings are the same as for GP10B, though the GPU is not completely compatible, so all that is needed is a different compatible string. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-06-04Merge tag 'devicetree-for-5.8' of ↵Linus Torvalds4-10/+22
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Convert various DT (non-binding) doc files to ReST - Various improvements to device link code - Fix __of_attach_node_sysfs refcounting bug - Add support for 'memory-region-names' with reserved-memory binding - Vendor prefixes for Protonic Holland, BeagleBoard.org, Alps, Check Point, Würth Elektronik, U-Boot, Vaisala, Baikal Electronics, Shanghai Awinic Technology Co., MikroTik, Silex Insight - A bunch more binding conversions to DT schema. Only 3K to go. - Add a minimum version check for schema tools - Treewide dropping of 'allOf' usage with schema references. Not needed in new json-schema spec. - Some formatting clean-ups of schemas * tag 'devicetree-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (194 commits) dt-bindings: clock: Add documentation for X1830 bindings. dt-bindings: mailbox: Convert imx mu to json-schema dt-bindings: power: Convert imx gpcv2 to json-schema dt-bindings: power: Convert imx gpc to json-schema dt-bindings: Merge gpio-usb-b-connector with usb-connector dt-bindings: timer: renesas: cmt: Convert to json-schema dt-bindings: clock: Convert i.MX8QXP LPCG to json-schema dt-bindings: timer: Convert i.MX GPT to json-schema dt-bindings: thermal: rcar-thermal: Add device tree support for r8a7742 dt-bindings: serial: Add binding for UART pin swap dt-bindings: geni-se: Add interconnect binding for GENI QUP dt-bindings: geni-se: Convert QUP geni-se bindings to YAML dt-bindings: vendor-prefixes: Add Silex Insight vendor prefix dt-bindings: input: touchscreen: edt-ft5x06: change reg property dt-bindings: usb: qcom,dwc3: Introduce interconnect properties for Qualcomm DWC3 driver dt-bindings: timer: renesas: mtu2: Convert to json-schema of/fdt: Remove redundant kbasename function call dt-bindings: clock: Convert i.MX1 clock to json-schema dt-bindings: clock: Convert i.MX21 clock to json-schema dt-bindings: clock: Convert i.MX25 clock to json-schema ...
2020-05-16dt-bindings: gpu: mali-utgard: add mediatek, mt7623-mali compatibleSean Wang1-0/+2
The MediaTek MT7623 SoC contains a Mali-450, so add a compatible for it and define its own vendor-specific properties. Signed-off-by: Sean Wang <[email protected]> Signed-off-by: Ryder Lee <[email protected]> Reviewed-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/efeadefe3895bcadf1d2e9847b82206dd8c7ec35.1563867856.git.ryder.lee@mediatek.com [mb: move to yaml file] Signed-off-by: Matthias Brugger <[email protected]>
2020-05-14dt-bindings: mali-midgard: Allow dma-coherentAndre Przywara1-0/+2
Add the boolean dma-coherent property to the list of allowed properties, since some boards (Arm Juno) integrate the GPU this way. Signed-off-by: Andre Przywara <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-05-11dt-bindings: gpu: add power-domains #cooling-cells to arm,mali-bifrost.yamlJohan Jonker1-0/+6
A test with the command below gives this error: arch/arm64/boot/dts/rockchip/px30-evb.dt.yaml: gpu@ff400000: '#cooling-cells', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+' With the conversion to yaml it also filters things in a node that are used by other drivers like '#cooling-cells' and 'power-domains' for Rockchip px30 gpu nodes, so add them to 'arm,mali-bifrost.yaml'. make ARCH=arm64 dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/gpu/ arm,mali-bifrost.yaml Signed-off-by: Johan Jonker <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-04-20dt-bindings: gpu: mali-utgard: Add the #cooling-cells propertyMartin Blumenstingl1-0/+4
The GPU can be one of the big heat sources on a SoC. Allow the "#cooling-cells" property to be specified for ARM Mali Utgard GPUs so the GPU clock speeds (and voltages) can be reduced to prevent a SoC from overheating. Reviewed-by: Qiang Yu <[email protected]> Signed-off-by: Martin Blumenstingl <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-04-16dt-bindings: Clean-up schema indentation formattingRob Herring2-10/+10
Fix various inconsistencies in schema indentation. Most of these are list indentation which should be 2 spaces more than the start of the enclosing keyword. This doesn't matter functionally, but affects running scripts which do transforms on the schema files. Signed-off-by: Rob Herring <[email protected]> Acked-by: Maxime Ripard <[email protected]> Acked-by: Lee Jones <[email protected]> Acked-By: Vinod Koul <[email protected]> Acked-by: Mark Brown <[email protected]> Acked-by: Alexandre Belloni <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-03-31dt-bindings: Add missing 'additionalProperties: false'Rob Herring4-0/+8
Setting 'additionalProperties: false' is frequently omitted, but is important in order to check that there aren't extra undocumented properties in a binding. Ideally, we'd just add this automatically and make this the default, but there's some cases where it doesn't work. For example, if a common schema is referenced, then properties in the common schema aren't part of what's considered for 'additionalProperties'. Also, sometimes there are bus specific properties such as 'spi-max-frequency' that go into bus child nodes, but aren't defined in the child node's schema. So let's stick with the json-schema defined default and add 'additionalProperties: false' where needed. This will be a continual review comment and game of wack-a-mole. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Acked-by: Mark Brown <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Acked-by: Alexandru Ardelean <[email protected]> Reviewed-by: Benjamin Gaignard <[email protected]> Acked-by: Stephen Boyd <[email protected]> # clock Acked-by: Lee Jones <[email protected]>
2020-03-27dt-bindings: Clean-up schema errors due to missing 'addtionalProperties: false'Rob Herring2-3/+6
Numerous schemas are missing 'additionalProperties: false' statements which ensures a binding doesn't have any extra undocumented properties or child nodes. Fixing this reveals various missing properties, so let's fix all those occurrences. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Acked-by: Alexandru Ardelean <[email protected]> Acked-by: Jonathan Cameron <[email protected]> #for-iio Acked-by: Stephen Boyd <[email protected]> # clock Acked-by: Lee Jones <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Cc: [email protected] Cc: [email protected] Cc: Guillaume La Roque <[email protected]> Cc: [email protected] Cc: Mark Brown <[email protected]> Cc: [email protected] Cc: Lars-Peter Clausen <[email protected]> Cc: [email protected] Cc: Thomas Gleixner <[email protected]> Cc: Kevin Hilman <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Hartmut Knaack <[email protected]> Cc: Peter Meerwald-Stadler <[email protected]> Cc: [email protected] Cc: [email protected] Cc: Masahiro Yamada <[email protected]> Cc: Bartosz Golaszewski <[email protected]> Cc: Liam Girdwood <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: [email protected] Cc: Daniel Lezcano <[email protected]> Cc: Zhang Rui <[email protected]> Cc: [email protected] Cc: Lee Jones <[email protected]>
2020-03-10Merge branch 'dt/linus' into dt/nextRob Herring2-14/+14
2020-02-28dt-bindings: Fix dtc warnings in examplesRob Herring2-14/+14
Fix all the warnings in the DT binding schema examples when built with 'W=1'. This is in preparation to make that the default for examples. Reviewed-by: Linus Walleij <[email protected]> Acked-by: Stephen Boyd <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Acked-by: Vinod Koul <[email protected]> Acked-by: Lee Jones <[email protected]> Acked-by: Srinivas Kandagatla <[email protected]> Acked-by: Mark Brown <[email protected]> Acked-by: Bartosz Golaszewski <[email protected]> Cc: Daniel Lezcano <[email protected]> Cc: Kishon Vijay Abraham I <[email protected]> Cc: Ulf Hansson <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Krzysztof Kozlowski <[email protected]> Cc: Kukjin Kim <[email protected]> Cc: Jonathan Cameron <[email protected]> Cc: Thierry Reding <[email protected]> Cc: Chen-Yu Tsai <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Alexandre Torgue <[email protected]> Cc: Maxime Coquelin <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-02-11dt-bindings: display: Convert etnaviv to json-schemaBenjamin Gaignard1-0/+69
Convert etnaviv bindings to yaml format. Move bindings file from display to gpu folder. Signed-off-by: Benjamin Gaignard <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-12-16dt-bindings: gpu: mali-bifrost: Add Rockchip PX30Heiko Stuebner1-0/+1
Define a compatible string for the Mali Bifrost GPU found in Rockchip's PX30 SoCs. Signed-off-by: Heiko Stuebner <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2019-12-05Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-1/+4
Pull ARM Device-tree updates from Olof Johansson: "As always, the bulk of updates. Some of the news this cycle: New SoC descriptions: - Broadcom BCM2711 - Amlogic Meson A1 and G12 - Freescale S32V234 - Marvell Armada AP807/AP807-quad and CP115 - Realtek RTD1293 and RTD1296 - Rockchip RK3308 New boards and platforms: - Allwinner: NanoPi Duo2 - Amlogic: Ugoos am6 - Atmel at91: Overkiz Kizbox2/4 - Broadcom: RPi4, Luxul XWC-2000 - Marvell: New Espressobin flavor - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and OPOS6ULDev - Renesas: Salvator-XS - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits) ARM: dts: logicpd-torpedo: Disable USB Host arm: dts: mt6323: add keys, power-controller, rtc and codec arm64: dts: mt8183: add systimer0 device node dt-bindings: mediatek: update bindings for MT8183 systimer arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board. arm64: dts: rockchip: Add Beelink A1 dt-bindings: ARM: rockchip: Add Beelink A1 arm64: dts: rockchip: Add RK3328 audio pipelines arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports arm64: dts: ti: k3-j721e-main: add USB controller nodes ARM: dts: aspeed-g6: Add timer description ARM: dts: aspeed: ast2600evb: Enable i2c buses ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards dt-bindings: arm: at91: Document Kizbox2-2 board binding arm64: dts: meson-gx: fix i2c compatible arm64: dts: meson-gx: cec node should be disabled by default arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible arm64: dts: meson-gxm: fix gpu irq order arm64: dts: meson-g12a: fix gpu irq order ...
2019-11-12dt-bindings: gpu: mali-midgard: add samsung exynos 5420 compatibleMarian Mihailescu1-1/+4
Add "samsung,exynos5420-mali" binding Signed-off-by: Marian Mihailescu <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-11-12dt-bindings: gpu: mali-bifrost: Add Realtek RTD1619Andreas Färber1-0/+1
Define a compatible string for Realtek RTD1619 SoC family. Signed-off-by: Andreas Färber <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-11-11dt-bindings: gpu: mali-midgard: Add Realtek RTD1295Andreas Färber1-0/+1
Define a compatible string for Realtek RTD1295 SoC family. Signed-off-by: Andreas Färber <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-11-11dt-bindings: gpu: mali-midgard: Tidy up conversion to YAMLAndreas Färber1-8/+5
Instead of grouping alphabetically by third-party vendor, leading to one-element enums, start sorting by Mali model number, as done for Utgard. This already allows us to de-duplicate two "arm,mali-t760" sections and will make it easier to add new vendor compatibles. Fixes: 553cedf60056 ("dt-bindings: Convert Arm Mali Midgard GPU to DT schema") Fixes: 1be5b54d26ae ("dt-bindings: gpu: mali-midgard: Add samsung exynos5250 compatible") Cc: Rob Herring <[email protected]> Signed-off-by: Andreas Färber <[email protected]> [robh: don't resort everything to avoid conflicts] Signed-off-by: Rob Herring <[email protected]>
2019-10-23dt-bindings: gpu: samsung-rotator: Fix indentationKrzysztof Kozlowski1-1/+1
Array elements under 'items' should be indented. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-10-21arm64: dts: juno: add GPU subsystemRobin Murphy1-1/+4
Since we now have bindings for Mali Midgard GPUs, let's use them to describe Juno's GPU subsystem, if only because we can. Juno sports a Mali-T624 integrated behind an MMU-400 (as a gesture towards virtualisation), in their own dedicated power domain with DVFS controlled by the SCP. CC: Liviu Dudau <[email protected]> CC: Sudeep Holla <[email protected]> CC: Lorenzo Pieralisi <[email protected]> Signed-off-by: Robin Murphy <[email protected]> Acked-by: Liviu Dudau <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Sudeep Holla <[email protected]>
2019-10-14dt-bindings: Clean-up regulator '-supply' schemasRob Herring3-6/+3
Regulator '*-supply' properties are always a single phandle, so 'maxItems: 1' or a $ref is not necessary. All that's needed is either 'true' or an optional 'description'. Following this clean-up, the meta-schema will enforce this pattern. There's one case in tree with 'innolux,n156bge-l21' having 2 phandles. This appears to be a mistake or abuse of simple-panel as it's 2 different voltage rails connected to 'power-supply'. Cc: Neil Armstrong <[email protected]> Cc: Kevin Hilman <[email protected]> Cc: Jonathan Cameron <[email protected]> Cc: Krzysztof Kozlowski <[email protected]> Cc: Kishon Vijay Abraham I <[email protected]> Cc: Liam Girdwood <[email protected]> Cc: Mark Brown <[email protected]> Cc: [email protected] Acked-by: Jonathan Cameron <[email protected]> # for iio Signed-off-by: Rob Herring <[email protected]>
2019-10-01dt-bindings: gpu: Convert Samsung 2D Graphics Accelerator to dt-schemaMaciej Falkowski2-27/+75
Convert Samsung 2D Graphics Accelerator to newer dt-schema format Signed-off-by: Maciej Falkowski <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-10-01dt-bindings: gpu: Convert Samsung Image Scaler to dt-schemaMaciej Falkowski2-27/+81
Convert Samsung Image Scaler to newer dt-schema format. Signed-off-by: Maciej Falkowski <[email protected]> Signed-off-by: Marek Szyprowski <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-10-01dt-bindings: gpu: Convert Samsung Image Rotator to dt-schemaMaciej Falkowski2-28/+48
Convert Samsung Image Rotator to newer dt-schema format. Signed-off-by: Maciej Falkowski <[email protected]> Signed-off-by: Marek Szyprowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-09-03dt-bindings: gpu: mali-midgard: Add samsung exynos5250 compatibleGuillaume Gardet1-1/+4
Add "samsung,exynos5250-mali" binding. Signed-off-by: Guillaume Gardet <[email protected]> Cc: Kukjin Kim <[email protected]> Cc: Krzysztof Kozlowski <[email protected]> Cc: Marek Szyprowski <[email protected]> Cc: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> Cc: [email protected] Cc: [email protected] Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-08-28dt-bindings: Convert Arm Mali Utgard GPU to DT schemaRob Herring2-129/+168
Convert the Arm Utgard GPU binding to DT schema format. 'allwinner,sun8i-a23-mali' compatible was not documented, so add it. The 'clocks' property is now required. This simplifies the schema as effectively all the users require 'clocks' already and the upstream driver requires clocks. Reviewed-by: Neil Armstrong <[email protected]> Acked-by: Maxime Ripard <[email protected]> Acked-by: Heiko Stuebner <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-08-28dt-bindings: Convert Arm Mali Bifrost GPU to DT schemaRob Herring2-92/+116
Convert the Arm Bifrost GPU binding to DT schema format. The 'clocks' property is now required. This simplifies the schema as effectively all the users require 'clocks' already and the upstream driver requires at least one clock. Reviewed-by: Neil Armstrong <[email protected]> Acked-by: Maxime Ripard <[email protected]> Acked-by: Heiko Stuebner <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-08-28dt-bindings: Convert Arm Mali Midgard GPU to DT schemaRob Herring2-119/+165
Convert the Arm Midgard GPU binding to DT schema format. The 'clocks' property is now required. This simplifies the schema as effectively all the users require 'clocks' already and the upstream driver requires at least one clock. Reviewed-by: Neil Armstrong <[email protected]> Acked-by: Maxime Ripard <[email protected]> Acked-by: Heiko Stuebner <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-08-20dt-bindings: gpu: mali-utgard: add hisilicon,hi6220-mali compatiblePeter Griffin1-0/+5
The Hisilicon hi6220 uses a Mali-450MP4 with 4 PPs, so add a compatible for it. Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Philipp Zabel <[email protected]> Cc: [email protected] Cc: [email protected] Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Peter Griffin <[email protected]> Signed-off-by: John Stultz <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2019-07-19Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-0/+2
Pull ARM Devicetree updates from Olof Johansson: "We continue to see a lot of new material. I've highlighted some of it below, but there's been more beyond that as well. One of the sweeping changes is that many boards have seen their ARM Mali GPU devices added to device trees, since the DRM drivers have now been merged. So, with the caveat that I have surely missed several great contributions, here's a collection of the material this time around: New SoCs: - Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53) - TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA) - Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53) New Boards / platforms: - Aspeed BMC support for a number of new server platforms - Kontron SMARC SoM (several i.MX6 versions) - Novtech's Meerkat96 (i.MX7) - ST Micro Avenger96 board - Hardkernel ODROID-N2 (Amlogic G12B) - Purism Librem5 devkit (i.MX8MQ) - Google Cheza (Qualcomm SDM845) - Qualcomm Dragonboard 845c (Qualcomm SDM845) - Hugsun X99 TV Box (Rockchip RK3399) - Khadas Edge/Edge-V/Captain (Rockchip RK3399) Updated / expanded boards and platforms: - Renesas r7s9210 has a lot of new peripherals added - Fixes and polish for Rockchip-based Chromebooks - Amlogic G12A has a lot of peripherals added - Nvidia Jetson Nano sees various fixes and improvements, and is now at feature parity with TX1" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (586 commits) ARM: dts: gemini: Set DIR-685 SPI CS as active low ARM: dts: exynos: Adjust buck[78] regulators to supported values on Arndale Octa ARM: dts: exynos: Adjust buck[78] regulators to supported values on Odroid XU3 family ARM: dts: exynos: Move Mali400 GPU node to "/soc" ARM: dts: exynos: Fix imprecise abort on Mali GPU probe on Exynos4210 arm64: dts: qcom: qcs404: Add missing space for cooling-cells property arm64: dts: rockchip: Fix USB3 Type-C on rk3399-sapphire arm64: dts: rockchip: Update DWC3 modules on RK3399 SoCs arm64: dts: rockchip: enable rk3328 watchdog clock ARM: dts: rockchip: add display nodes for rk322x ARM: dts: rockchip: fix vop iommu-cells on rk322x arm64: dts: rockchip: Add support for Hugsun X99 TV Box arm64: dts: rockchip: Define values for the IPA governor for rock960 arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs arm64: dts: rockchip: improve rk3328-roc-cc rgmii performance. Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie" ARM: dts: rockchip: Configure BT_DEV_WAKE in on rk3288-veyron arm64: dts: qcom: sdm845-cheza: add initial cheza dt ARM: dts: msm8974-FP2: Add vibration motor ...
2019-06-24dt-bindings: gpu: mali: Add Samsung compatibles for Midgard and UtgardKrzysztof Kozlowski2-0/+2
Add vendor compatibles for specific implementation of Mali Utgard (Exynos3250, Exynos4-family) and Midgard (Exynos5433, Exynos7). Signed-off-by: Krzysztof Kozlowski <[email protected]>
2019-05-22dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatibleClément Péron1-1/+8
This add the H6 mali compatible in the dt-bindings to later support specific implementation. Signed-off-by: Clément Péron <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Rob Herring <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-05-22Merge drm/drm-next into drm-misc-nextSean Paul1-0/+15
Backmerging 5.2-rc1 to -misc-next for robher Signed-off-by: Sean Paul <[email protected]>
2019-05-22dt-bindings: gpu: add bus clock for Mali Midgard GPUsIcenowy Zheng1-0/+6
Some SoCs adds a bus clock gate to the Mali Midgard GPU. Add the binding for the bus clock. Signed-off-by: Icenowy Zheng <[email protected]> Signed-off-by: Clément Péron <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Rob Herring <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-05-22dt-bindings: gpu: add #cooling-cells property to the ARM Mali Midgard GPU ↵Matthias Kaehlcke1-0/+3
binding The GPU can be used as a thermal cooling device, add an optional '#cooling-cells' property. Signed-off-by: Matthias Kaehlcke <[email protected]> Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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