From: Alain Volmat <alain.volmat@foss.st.com>
Date: Fri, 19 Dec 2025 15:58:06 +0000 (+0100)
Subject: dt-bindings: media: st: dcmipp: add 'power-domains' property
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=196369e3823ed10ff42364f580164640255f5a4c;p=thirdparty%2Fkernel%2Flinux.git

dt-bindings: media: st: dcmipp: add 'power-domains' property

STM32 DCMIPP may be in a power domain which is the case for the
STM32MP2x based boards.
Allow a single 'power-domains' entry for STM32 DCMIPP.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251219-stm32-mp2x-dcmipp-csi-power-domain-v1-4-a6edb2aa8154@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml b/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml
index 7b03a77adbce8..162a0c526d5d2 100644
--- a/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml
+++ b/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml
@@ -37,6 +37,9 @@ properties:
   resets:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
   access-controllers:
     minItems: 1
     maxItems: 2