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81 lines
1.4 KiB
81 lines
1.4 KiB
# SPDX-License-Identifier: GPL-2.0 |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/gpu/samsung-scaler.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Samsung Exynos SoC Image Scaler |
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maintainers: |
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- Inki Dae <[email protected]> |
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properties: |
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compatible: |
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enum: |
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- samsung,exynos5420-scaler |
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- samsung,exynos5433-scaler |
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reg: |
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maxItems: 1 |
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interrupts: |
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maxItems: 1 |
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clocks: {} |
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clock-names: {} |
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iommus: {} |
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power-domains: {} |
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if: |
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properties: |
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compatible: |
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contains: |
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const: samsung,exynos5420-scaler |
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then: |
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properties: |
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clocks: |
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items: |
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- description: mscl clock |
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clock-names: |
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items: |
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- const: mscl |
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else: |
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properties: |
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clocks: |
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items: |
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- description: pclk clock |
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- description: aclk clock |
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- description: aclk_xiu clock |
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clock-names: |
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items: |
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- const: pclk |
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- const: aclk |
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- const: aclk_xiu |
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required: |
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- compatible |
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- reg |
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- interrupts |
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- clocks |
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- clock-names |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/clock/exynos5420.h> |
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#include <dt-bindings/interrupt-controller/arm-gic.h> |
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scaler@12800000 { |
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compatible = "samsung,exynos5420-scaler"; |
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reg = <0x12800000 0x1294>; |
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interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&clock CLK_MSCL0>; |
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clock-names = "mscl"; |
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}; |
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...
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