From 4d5282c06ca198319c2de41b10511ddcb8068f42 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Mon, 20 Jul 2026 10:35:52 +0800 Subject: [PATCH] scsi: ufs: dt-bindings: Add missing mcq reg for qcom,sa8255p-ufshc Qualcomm UFS controller found on SoCs SA8255P/SA8797P has a MCQ I/O address space. It should be defined in the bindings even though Linux driver currently doesn't utilize it. Fix the binding before it gets adopted by DTS. Fixes: e2725ed2a7fb ("scsi: ufs: dt-bindings: Document bindings for SA8255P UFS Host Controller") Cc: stable@vger.kernel.org Signed-off-by: Shawn Guo Acked-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20260720023552.2667237-1-shengchao.guo@oss.qualcomm.com Signed-off-by: Martin K. Petersen --- .../devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml index db165a235cb6..66d73e9025d6 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml @@ -18,7 +18,14 @@ properties: - const: qcom,sa8255p-ufshc reg: - maxItems: 1 + minItems: 1 + maxItems: 2 + + reg-names: + minItems: 1 + items: + - const: std + - const: mcq interrupts: maxItems: 1