From: Chris Morgan <macromorgan@hotmail.com>
Date: Mon, 12 Feb 2024 18:49:48 +0000 (-0600)
Subject: arm64: dts: rockchip: Update powkiddy rk2023 dtsi for RGB10MAX3
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=039a03c377d64ec832a8fb1b8f8b5badd404989f;p=linux.git

arm64: dts: rockchip: Update powkiddy rk2023 dtsi for RGB10MAX3

Move the vdd_cpu regulator to the device specific dts. This is in
preparation of adding the Powkiddy RGB10MAX3 device, which uses
a different vendor for the CPU regulator at a different i2c address.

Also add a phandle to the bluetooth device so that we can change the
compatible string for the RGB10MAX3. This device uses the same pinouts
but a different bluetooth device.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20240212184950.52210-6-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rgb30.dts b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rgb30.dts
index 0ac64f043b807..1f567a14ac84e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rgb30.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rgb30.dts
@@ -37,3 +37,21 @@
 		};
 	};
 };
+
+&i2c0 {
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1390000>;
+		regulator-name = "vdd_cpu";
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc_sys>;
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dts b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dts
index ba32d0793dca2..bc9933d9e2626 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dts
@@ -36,3 +36,21 @@
 		};
 	};
 };
+
+&i2c0 {
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1390000>;
+		regulator-name = "vdd_cpu";
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc_sys>;
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dtsi
index 0fa8f06f94cd9..3ab751a01cb20 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-powkiddy-rk2023.dtsi
@@ -614,22 +614,6 @@
 			rockchip,sleep-filter-current-microamp = <100000>;
 		};
 	};
-
-	vdd_cpu: regulator@1c {
-		compatible = "tcs,tcs4525";
-		reg = <0x1c>;
-		fcs,suspend-voltage-selector = <1>;
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-min-microvolt = <712500>;
-		regulator-max-microvolt = <1390000>;
-		regulator-name = "vdd_cpu";
-		regulator-ramp-delay = <2300>;
-		vin-supply = <&vcc_sys>;
-		regulator-state-mem {
-			regulator-off-in-suspend;
-		};
-	};
 };
 
 &i2c5 {
@@ -805,7 +789,7 @@
 	uart-has-rtscts;
 	status = "okay";
 
-	bluetooth {
+	bluetooth: bluetooth {
 		compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt";
 		device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
 		enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>;