From: Robin Gong <yibin.gong@nxp.com>
Date: Thu, 13 Aug 2020 16:45:21 +0000 (+0800)
Subject: LF-2202-1: arm64: dts: imx8mp-evk: update dts for new pca9450
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~577^2~2^2~369
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=5ad8945dc1b4e58d48be6ed4342ae8ba12dd1899;p=linux.git

LF-2202-1: arm64: dts: imx8mp-evk: update dts for new pca9450

Because pca9450 regulator driver upstreamed, update dts for it.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Anson Huang <anson.huang@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index af0407209020..e47fb5df44a8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -136,21 +136,22 @@
 };
 
 &A53_0 {
-	cpu-supply = <&buck2_reg>;
+	cpu-supply = <&buck2>;
 };
 
 &A53_1 {
-	cpu-supply = <&buck2_reg>;
+	cpu-supply = <&buck2>;
 };
 
 &A53_2 {
-	cpu-supply = <&buck2_reg>;
+	cpu-supply = <&buck2>;
 };
 
 &A53_3 {
-	cpu-supply = <&buck2_reg>;
+	cpu-supply = <&buck2>;
 };
 
+
 &pwm1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm1>;
@@ -253,22 +254,15 @@
 
 	pmic: pca9450@25 {
 		reg = <0x25>;
-		compatible = "nxp,pca9450";
+		compatible = "nxp,pca9450c";
 		/* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
 		pinctrl-0 = <&pinctrl_pmic>;
-		gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <3 GPIO_ACTIVE_LOW>;
 
 		regulators {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			pca9450,pmic-buck2-uses-i2c-dvs;
-			/* Run/Standby voltage */
-			pca9450,pmic-buck2-dvs-voltage = <950000>, <850000>;
-
-			buck1_reg: regulator@0 {
-				reg = <0>;
-				regulator-compatible = "buck1";
+			buck1: BUCK1 {
+				regulator-name = "BUCK1";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <2187500>;
 				regulator-boot-on;
@@ -276,84 +270,79 @@
 				regulator-ramp-delay = <3125>;
 			};
 
-			buck2_reg: regulator@1 {
-				reg = <1>;
-				regulator-compatible = "buck2";
+			buck2: BUCK2 {
+				regulator-name = "BUCK2";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <2187500>;
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-ramp-delay = <3125>;
+				nxp,dvs-run-voltage = <950000>;
+				nxp,dvs-standby-voltage = <850000>;
 			};
 
-			buck4_reg: regulator@3 {
-				reg = <3>;
-				regulator-compatible = "buck4";
+			buck4: BUCK4{
+				regulator-name = "BUCK4";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			buck5_reg: regulator@4 {
-				reg = <4>;
-				regulator-compatible = "buck5";
+			buck5: BUCK5{
+				regulator-name = "BUCK5";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			buck6_reg: regulator@5 {
-				reg = <5>;
-				regulator-compatible = "buck6";
+			buck6: BUCK6 {
+				regulator-name = "BUCK6";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			ldo1_reg: regulator@6 {
-				reg = <6>;
-				regulator-compatible = "ldo1";
+			ldo1: LDO1 {
+				regulator-name = "LDO1";
 				regulator-min-microvolt = <1600000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			ldo2_reg: regulator@7 {
-				reg = <7>;
-				regulator-compatible = "ldo2";
+			ldo2: LDO2 {
+				regulator-name = "LDO2";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <1150000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			ldo3_reg: regulator@8 {
-				reg = <8>;
-				regulator-compatible = "ldo3";
+			ldo3: LDO3 {
+				regulator-name = "LDO3";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			ldo4_reg: regulator@9 {
-				reg = <9>;
-				regulator-compatible = "ldo4";
+			ldo4: LDO4 {
+				regulator-name = "LDO4";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
 
-			ldo5_reg: regulator@10 {
-				reg = <10>;
-				regulator-compatible = "ldo5";
+			ldo5: LDO5 {
+				regulator-name = "LDO5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
 			};
 		};
 	};