From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	patches@lists.linux.dev,
	Nihal Kumar Gupta <quic_nihalkum@quicinc.com>,
	Vikram Sharma <quic_vikramsa@quicinc.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Bryan ODonoghue <bod@kernel.org>,
	Hans Verkuil <hverkuil+cisco@kernel.org>
Subject: [PATCH 6.18 628/641] dt-bindings: media: qcom,qcs8300-camss: Add missing power supplies
Date: Tue, 24 Feb 2026 17:25:54 -0800
Message-ID: <20260225012403.720919784@linuxfoundation.org>
In-Reply-To: <20260225012348.915798704@linuxfoundation.org>
References: <20260225012348.915798704@linuxfoundation.org>
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6.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Vikram Sharma <quic_vikramsa@quicinc.com>

commit 555e882051a3a7ecc2bcee2b2047822249dcd074 upstream.

Add missing vdda-phy-supply and vdda-pll-supply in the (monaco)qcs8300
camss binding. While enabling imx412 sensor for qcs8300 we see a need
to add these supplies which were missing in initial submission.

Fixes: 634a2958fae30 ("media: dt-bindings: Add qcom,qcs8300-camss compatible")
Cc: stable@vger.kernel.org
Co-developed-by: Nihal Kumar Gupta <quic_nihalkum@quicinc.com>
Signed-off-by: Nihal Kumar Gupta <quic_nihalkum@quicinc.com>
Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml |   13 ++++++++++
 1 file changed, 13 insertions(+)

--- a/Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml
@@ -120,6 +120,14 @@ properties:
     items:
       - const: top
 
+  vdda-phy-supply:
+    description:
+      Phandle to a 0.88V regulator supply to CSI PHYs.
+
+  vdda-pll-supply:
+    description:
+      Phandle to 1.2V regulator supply to CSI PHYs pll block.
+
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
 
@@ -160,6 +168,8 @@ required:
   - power-domains
   - power-domain-names
   - ports
+  - vdda-phy-supply
+  - vdda-pll-supply
 
 additionalProperties: false
 
@@ -328,6 +338,9 @@ examples:
             power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
             power-domain-names = "top";
 
+            vdda-phy-supply = <&vreg_l4a_0p88>;
+            vdda-pll-supply = <&vreg_l1c_1p2>;
+
             ports {
                 #address-cells = <1>;
                 #size-cells = <0>;