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authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>2023-11-08 13:43:37 +0300
committerKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>2023-11-15 14:50:20 +0300
commitcb931ee571be5eacd50628e108e81c065c9cb5f6 (patch)
tree9602688570d2801a3ec46749f1e280933235546e /Documentation/devicetree/bindings/mfd
parentb709ff4da1beaab1c92df91c9023aad7388b84c4 (diff)
downloadlinux-cb931ee571be5eacd50628e108e81c065c9cb5f6.tar.xz
ASoC: dt-bindings: samsung-i2s: add specific compatibles for existing SoC
Samsung Exynos SoC reuses several devices from older designs, thus historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add compatibles specific to each SoC in front of all old-SoC-like compatibles. Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Lee Jones <lee@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20231108104343.24192-12-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mfd')
-rw-r--r--Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.yaml2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.yaml b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.yaml
index b97b06848729..f154103f32cc 100644
--- a/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.yaml
+++ b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.yaml
@@ -85,7 +85,7 @@ examples:
};
i2s@11440000 {
- compatible = "samsung,exynos7-i2s";
+ compatible = "samsung,exynos5433-i2s", "samsung,exynos7-i2s";
reg = <0x11440000 0x100>;
dmas = <&adma 0>, <&adma 2>;
dma-names = "tx", "rx";