From e1d3aeff520638d9d286f66e734c2cc8b489d5ee Mon Sep 17 00:00:00 2001 From: Luca Weiss Date: Wed, 10 Dec 2025 10:05:29 +0900 Subject: [PATCH] arm64: dts: qcom: sm7225-fairphone-fp4: Add camera fixed regulators Add multiple fixed regulators that are found on the phone, which provide power to the cameras. Signed-off-by: Luca Weiss Reviewed-by: Bryan O'Donoghue Link: https://lore.kernel.org/r/20251210-fp4-cam-prep-v1-3-0eacbff271ec@fairphone.com Signed-off-by: Bjorn Andersson --- .../boot/dts/qcom/sm7225-fairphone-fp4.dts | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts index c2f856a56b2b2..0cfb24e3941da 100644 --- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts +++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts @@ -246,6 +246,46 @@ }; }; }; + + vreg_32m_cam_dvdd_1p05: regulator-32m-cam-dvdd-1p05 { + compatible = "regulator-fixed"; + regulator-name = "32M_CAM_DVDD_1P05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + gpio = <&pm6150l_gpios 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vreg_s8e>; + }; + + vreg_48m_ois_avdd0_1p8: regulator-48m-ois-avdd0-1p8 { + compatible = "regulator-fixed"; + regulator-name = "48M_OIS_AVDD0_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pm6150l_gpios 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vreg_bob>; + }; + + vreg_48m_uw_avdd0_1p8: regulator-48m-uw-avdd0-1p8 { + compatible = "regulator-fixed"; + regulator-name = "48M_UW_AVDD0_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pm6150l_gpios 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vreg_bob>; + }; + + vreg_ois_2p8: regulator-ois-2p8 { + compatible = "regulator-fixed"; + regulator-name = "OIS_2P8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + gpio = <&tlmm 72 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vreg_bob>; + }; }; &adsp { -- 2.47.3