diff options
Diffstat (limited to 'Documentation/devicetree/bindings/gpu')
7 files changed, 173 insertions, 68 deletions
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml index ca02baba5526..0801da33a385 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml @@ -42,6 +42,11 @@ properties: - const: arm,mali-t760 - items: - enum: + - samsung,exynos7-mali + - const: samsung,exynos5433-mali + - const: arm,mali-t760 + - items: + - enum: - rockchip,rk3399-mali - const: arm,mali-t860 diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml index 0fae1ef013be..abd4aa335fbc 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml @@ -29,6 +29,7 @@ properties: - allwinner,sun50i-a64-mali - rockchip,rk3036-mali - rockchip,rk3066-mali + - rockchip,rk3128-mali - rockchip,rk3188-mali - rockchip,rk3228-mali - samsung,exynos4210-mali diff --git a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml index dae55b8a267b..dc078ceeca9a 100644 --- a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml +++ b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml @@ -17,6 +17,7 @@ properties: compatible: enum: - brcm,2711-v3d + - brcm,2712-v3d - brcm,7268-v3d - brcm,7278-v3d diff --git a/Documentation/devicetree/bindings/gpu/img,powervr.yaml b/Documentation/devicetree/bindings/gpu/img,powervr.yaml new file mode 100644 index 000000000000..a13298f1a182 --- /dev/null +++ b/Documentation/devicetree/bindings/gpu/img,powervr.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2023 Imagination Technologies Ltd. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpu/img,powervr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Imagination Technologies PowerVR and IMG GPU + +maintainers: + - Frank Binns <frank.binns@imgtec.com> + +properties: + compatible: + items: + - enum: + - ti,am62-gpu + - const: img,img-axe # IMG AXE GPU model/revision is fully discoverable + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 3 + + clock-names: + items: + - const: core + - const: mem + - const: sys + minItems: 1 + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + const: ti,am62-gpu + then: + properties: + clocks: + maxItems: 1 + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/soc/ti,sci_pm_domain.h> + + gpu@fd00000 { + compatible = "ti,am62-gpu", "img,img-axe"; + reg = <0x0fd00000 0x20000>; + clocks = <&k3_clks 187 0>; + clock-names = "core"; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&k3_pds 187 TI_SCI_PD_EXCLUSIVE>; + }; diff --git a/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml b/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml index e7daae862578..132aaa49597b 100644 --- a/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml +++ b/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml @@ -22,36 +22,20 @@ properties: interrupts: maxItems: 1 - clocks: {} - clock-names: {} - iommus: {} - power-domains: {} - -if: - properties: - compatible: - contains: - const: samsung,exynos5250-g2d - -then: - properties: - clocks: - items: - - description: fimg2d clock - clock-names: - items: - - const: fimg2d - -else: - properties: - clocks: - items: - - description: sclk_fimg2d clock - - description: fimg2d clock - clock-names: - items: - - const: sclk_fimg2d - - const: fimg2d + clocks: + minItems: 1 + maxItems: 2 + + clock-names: + minItems: 1 + maxItems: 2 + + iommus: + minItems: 1 + maxItems: 2 + + power-domains: + maxItems: 1 required: - compatible @@ -60,6 +44,33 @@ required: - clocks - clock-names +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos5250-g2d + + then: + properties: + clocks: + items: + - description: fimg2d clock + clock-names: + items: + - const: fimg2d + + else: + properties: + clocks: + items: + - description: sclk_fimg2d clock + - description: fimg2d clock + clock-names: + items: + - const: sclk_fimg2d + - const: fimg2d + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml index d60626ffb28e..18bf44e06e8f 100644 --- a/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml +++ b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml @@ -12,10 +12,11 @@ maintainers: properties: compatible: enum: - - "samsung,s5pv210-rotator" - - "samsung,exynos4210-rotator" - - "samsung,exynos4212-rotator" - - "samsung,exynos5250-rotator" + - samsung,s5pv210-rotator + - samsung,exynos4210-rotator + - samsung,exynos4212-rotator + - samsung,exynos5250-rotator + reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/gpu/samsung-scaler.yaml b/Documentation/devicetree/bindings/gpu/samsung-scaler.yaml index 5317ac64426a..9fb530e65d0e 100644 --- a/Documentation/devicetree/bindings/gpu/samsung-scaler.yaml +++ b/Documentation/devicetree/bindings/gpu/samsung-scaler.yaml @@ -21,40 +21,20 @@ properties: interrupts: maxItems: 1 - clocks: {} - clock-names: {} - iommus: {} - power-domains: {} - -if: - properties: - compatible: - contains: - const: samsung,exynos5420-scaler - -then: - properties: - clocks: - items: - - description: mscl clock - - clock-names: - items: - - const: mscl - -else: - properties: - clocks: - items: - - description: pclk clock - - description: aclk clock - - description: aclk_xiu clock - - clock-names: - items: - - const: pclk - - const: aclk - - const: aclk_xiu + clocks: + minItems: 1 + maxItems: 3 + + clock-names: + minItems: 1 + maxItems: 3 + + iommus: + minItems: 1 + maxItems: 2 + + power-domains: + maxItems: 1 required: - compatible @@ -63,6 +43,39 @@ required: - clocks - clock-names +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos5420-scaler + + then: + properties: + clocks: + items: + - description: mscl clock + clock-names: + items: + - const: mscl + iommus: + minItems: 2 + + else: + properties: + clocks: + items: + - description: pclk clock + - description: aclk clock + - description: aclk_xiu clock + clock-names: + items: + - const: pclk + - const: aclk + - const: aclk_xiu + iommus: + maxItems: 1 + additionalProperties: false examples: |