arm64: dts: qcom: sm8450-nagara: Set up camera regulators

Set up gpio-controlled fixed regulators for camera on PDX223 and fix
up the existing ones in common and PDX224 trees.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221229103212.984324-5-konrad.dybcio@linaro.org

arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts

@@ -11,6 +11,26 @@
 / {
 	model = "Sony Xperia 1 IV";
 	compatible = "sony,pdx223", "qcom,sm8450";
+
+	imx316_lvdd_regulator: imx316-lvdd-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "imx316_lvdd_regulator";
+		gpio = <&pm8350b_gpios 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam_pwr_ld_en>;
+	};
+
+	tcs3490_vdd_regulator: rgbcir-vdd-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "tcs3490_vdd_regulator";
+		gpio = <&pm8350c_gpios 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&rgbc_ir_pwr_en>;
+	};
 };
 
 &pm8350b_gpios {
@@ -22,6 +42,15 @@ &pm8350b_gpios {
 			  "CAM_PWR_LD_EN",
 			  "NC",
 			  "FOCUS_N";
+
+	cam_pwr_ld_en: cam-pwr-ld-en-state {
+		pins = "gpio6";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <0>;
+		drive-push-pull;
+		output-low;
+	};
 };
 
 &pm8350c_gpios {
@@ -34,6 +63,15 @@ &pm8350c_gpios {
 			  "NC",
 			  "NC",
 			  "WIDEC_PWR_EN";
+
+	rgbc_ir_pwr_en: rgbc-ir-pwr-en-state {
+		pins = "gpio6";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <1>;
+		drive-push-pull;
+		output-low;
+	};
 };
 
 &tlmm {

arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dts

@@ -12,11 +12,14 @@ / {
 	model = "Sony Xperia 5 IV";
 	compatible = "sony,pdx224", "qcom,sm8450";
 
-	imx563_vdig_vreg: imx563-vdig-regulator {
+	imx563_vdig_regulator: imx563-vdig-regulator {
 		compatible = "regulator-fixed";
-		regulator-name = "imx563_vdig_vreg";
+		regulator-name = "imx563_vdig_regulator";
 		gpio = <&tlmm 22 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&uwidec_pwr_en>;
 	};
 };
 
@@ -254,4 +257,12 @@ &tlmm {
 			  "APPS_I2C_0_SCL",
 			  "CCI_I2C3_SDA",
 			  "CCI_I2C3_SCL";
+
+	uwidec_pwr_en: uwidec-pwr-en-state {
+		pins = "gpio22";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+		output-low;
+	};
 };

arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi

@@ -3,6 +3,7 @@
  * Copyright (c) 2022, Konrad Dybcio <konrad.dybcio@somainline.org>
  */
 
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm8450.dtsi"
 #include "pm8350.dtsi"
@@ -93,11 +94,14 @@ ramoops@ffc00000 {
 	};
 
 	/* Sadly, the voltages for these GPIO regulators are unknown. */
-	imx650_vana_vreg: imx650-vana-regulator {
+	imx650_vana_regulator: imx650-vana-regulator {
 		compatible = "regulator-fixed";
-		regulator-name = "imx650_vana_vreg";
+		regulator-name = "imx650_vana_regulator";
 		gpio = <&tlmm 23 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&telec_pwr_en>;
 	};
 
 	vph_pwr: vph-pwr-regulator {
@@ -691,6 +695,14 @@ ts_int_default: ts-int-default-state {
 		input-enable;
 	};
 
+	telec_pwr_en: telec-pwr-en-state {
+		pins = "gpio23";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+		output-low;
+	};
+
 	sdc2_card_det_n: sd-card-det-n-state {
 		pins = "gpio92";
 		function = "gpio";