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| author | Maciej Falkowski <m.falkowski@samsung.com> | 2019-09-27 16:33:19 +0200 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2019-10-01 09:53:00 -0500 |
| commit | 5a58252fa37f587edfed2d9d0d3c8b292b48ceb7 (patch) | |
| tree | bd603a107cf935a824e4ea78d258531ff9142470 /Documentation/devicetree/bindings/gpu/samsung-g2d.yaml | |
| parent | 671bc90e2207c56bd155af06ebfe6bf03b1c6819 (diff) | |
dt-bindings: gpu: Convert Samsung 2D Graphics Accelerator to dt-schema
Convert Samsung 2D Graphics Accelerator to newer dt-schema format
Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/gpu/samsung-g2d.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/gpu/samsung-g2d.yaml | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml b/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml new file mode 100644 index 000000000000..e7daae862578 --- /dev/null +++ b/Documentation/devicetree/bindings/gpu/samsung-g2d.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpu/samsung-g2d.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung SoC 2D Graphics Accelerator + +maintainers: + - Inki Dae <inki.dae@samsung.com> + +properties: + compatible: + enum: + - samsung,s5pv210-g2d # in S5PV210 & Exynos4210 SoC + - samsung,exynos4212-g2d # in Exynos4x12 SoCs + - samsung,exynos5250-g2d + + reg: + maxItems: 1 + + 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 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + g2d@12800000 { + compatible = "samsung,s5pv210-g2d"; + reg = <0x12800000 0x1000>; + interrupts = <0 89 0>; + clocks = <&clock 177>, <&clock 277>; + clock-names = "sclk_fimg2d", "fimg2d"; + }; + +... |