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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/samsung,s5pv210-jpeg.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Samsung S5PV210 and Exynos SoC JPEG codec
maintainers:
- Jacek Anaszewski <jacek.anaszewski@gmail.com>
- Krzysztof Kozlowski <krzk@kernel.org>
- Sylwester Nawrocki <s.nawrocki@samsung.com>
- Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
properties:
compatible:
enum:
- samsung,s5pv210-jpeg
- samsung,exynos3250-jpeg
- samsung,exynos4210-jpeg
- samsung,exynos4212-jpeg
- samsung,exynos5420-jpeg
- samsung,exynos5433-jpeg
clocks:
minItems: 1
maxItems: 4
clock-names:
minItems: 1
maxItems: 4
interrupts:
maxItems: 1
iommus:
maxItems: 1
power-domains:
maxItems: 1
reg:
maxItems: 1
required:
- compatible
- clocks
- clock-names
- interrupts
- reg
allOf:
- if:
properties:
compatible:
contains:
enum:
- samsung,s5pv210-jpeg
- samsung,exynos4210-jpeg
- samsung,exynos4212-jpeg
- samsung,exynos5420-jpeg
then:
properties:
clocks:
maxItems: 1
clock-names:
items:
- const: jpeg
- if:
properties:
compatible:
contains:
enum:
- samsung,exynos3250-jpeg
then:
properties:
clocks:
minItems: 2
maxItems: 2
clock-names:
items:
- const: jpeg
- const: sclk
- if:
properties:
compatible:
contains:
enum:
- samsung,exynos5433-jpeg
then:
properties:
clocks:
minItems: 4
maxItems: 4
clock-names:
items:
- const: pclk
- const: aclk
- const: aclk_xiu
- const: sclk
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/exynos5433.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
codec@15020000 {
compatible = "samsung,exynos5433-jpeg";
reg = <0x15020000 0x10000>;
interrupts = <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "pclk", "aclk", "aclk_xiu", "sclk";
clocks = <&cmu_mscl CLK_PCLK_JPEG>,
<&cmu_mscl CLK_ACLK_JPEG>,
<&cmu_mscl CLK_ACLK_XIU_MSCLX>,
<&cmu_mscl CLK_SCLK_JPEG>;
iommus = <&sysmmu_jpeg>;
power-domains = <&pd_mscl>;
};
|
