From: Rob Herring Date: Wed, 24 Jan 2024 19:07:33 +0000 (-0600) Subject: dt-bindings: ufs: samsung,exynos-ufs: Add size constraints on "samsung,sysreg" X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4e06ec0774f5bebf10e27bc7a5ace4b48ae0fa56;p=linux.git dt-bindings: ufs: samsung,exynos-ufs: Add size constraints on "samsung,sysreg" The 'phandle-array' type is a bit ambiguous. It can be either just an array of phandles or an array of phandles plus args. "samsung,sysreg" is the latter and needs to be constrained to a single entry with a phandle and offset. Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240124190733.1554314-1-robh@kernel.org Signed-off-by: Rob Herring --- diff --git a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml index 88cc1e3a0c887..b2b509b3944d8 100644 --- a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml @@ -55,9 +55,12 @@ properties: samsung,sysreg: $ref: /schemas/types.yaml#/definitions/phandle-array - description: Should be phandle/offset pair. The phandle to the syscon node - which indicates the FSYSx sysreg interface and the offset of - the control register for UFS io coherency setting. + items: + - items: + - description: phandle to FSYSx sysreg node + - description: offset of the control register for UFS io coherency setting + description: + Phandle and offset to the FSYSx sysreg for UFS io coherency setting. dma-coherent: true