From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Date: Mon, 9 Feb 2026 01:32:16 +0000 (+0200)
Subject: media: dt-bindings: qcom,sm8250-venus: sort out power domains
X-Git-Tag: v7.2-rc1~101^2~265
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ab128251dace7f234f69a51bbe3d0b40ed9814c6;p=thirdparty%2Fkernel%2Fstable.git

media: dt-bindings: qcom,sm8250-venus: sort out power domains

First of all, on SM8250 Iris (ex-Venus) core needs to scale clocks which
are powered by the MMCX domain. Add MMCX domain to the list of the power
domain to be used on this platform.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>
Acked-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
index da54493220c9d..43a10d9f664eb 100644
--- a/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
@@ -22,7 +22,7 @@ properties:
 
   power-domains:
     minItems: 2
-    maxItems: 3
+    maxItems: 4
 
   power-domain-names:
     minItems: 2
@@ -30,6 +30,7 @@ properties:
       - const: venus
       - const: vcodec0
       - const: mx
+      - const: mmcx
 
   clocks:
     maxItems: 3
@@ -114,8 +115,12 @@ examples:
         interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
         power-domains = <&videocc MVS0C_GDSC>,
                         <&videocc MVS0_GDSC>,
-                        <&rpmhpd RPMHPD_MX>;
-        power-domain-names = "venus", "vcodec0", "mx";
+                        <&rpmhpd RPMHPD_MX>,
+                        <&rpmhpd RPMHPD_MMCX>;
+        power-domain-names = "venus",
+                             "vcodec0",
+                             "mx",
+                             "mmcx";
 
         clocks = <&gcc GCC_VIDEO_AXI0_CLK>,
                  <&videocc VIDEO_CC_MVS0C_CLK>,