linux-kernel - [PATCH 6/7] arm64: dts: qcom: sdm632-fairphone-fp3: Add camera fixed regulators

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Message-Id: <20250810-msm8953-cci-v1-6-e83f104cabfc@lucaweiss.eu>
Date: Sun, 10 Aug 2025 17:37:57 +0200
From: Luca Weiss <luca@...aweiss.eu>
To: Loic Poulain <loic.poulain@....qualcomm.com>, 
 Robert Foss <rfoss@...nel.org>, Andi Shyti <andi.shyti@...nel.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Bartosz Golaszewski <brgl@...ev.pl>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 linux-arm-msm@...r.kernel.org, linux-i2c@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Luca Weiss <luca@...aweiss.eu>
Subject: [PATCH 6/7] arm64: dts: qcom: sdm632-fairphone-fp3: Add camera
 fixed regulators

Add the definitions for a few fixed regulators found on the Fairphone 3.

Signed-off-by: Luca Weiss <luca@...aweiss.eu>
---
 arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts | 36 +++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
index 55a45b528bd3f1bf9b6fe7882753338b43c62271..557925a6627665614caefed65d86a42c1e55ab8d 100644
--- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
+++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
@@ -36,6 +36,42 @@ key-volume-up {
 		};
 	};
 
+	vreg_cam_af_2p85: regulator-cam-af-2p85 {
+		compatible = "regulator-fixed";
+		regulator-name = "cam_af_2p85";
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+
+		gpio = <&tlmm 128 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		vin-supply = <&vph_pwr>;
+	};
+
+	vreg_cam_io_1p8: regulator-cam-io-1p8 {
+		compatible = "regulator-fixed";
+		regulator-name = "cam_io_1p8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		gpio = <&tlmm 130 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		vin-supply = <&vph_pwr>;
+	};
+
+	vreg_cam2_dig_1p2: regulator-cam2-dig-1p2 {
+		compatible = "regulator-fixed";
+		regulator-name = "cam2_dig_1p2";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+
+		gpio = <&tlmm 46 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		vin-supply = <&vph_pwr>;
+	};
+
 	/* Dummy regulator until PMI632 has LCDB VSP/VSN support */
 	lcdb_dummy: regulator-lcdb-dummy {
 		compatible = "regulator-fixed";

-- 
2.50.1