[PATCH v6 2/4] rockchip: rk3399: Remove ROC-PC regulator overrides

[Fabio Estevam <festevam@gmail.com>]

From: Fabio Estevam <festevam@nabladev.com>

The upstream devicetree already describes dc_12v as the output of the
MP8859 regulator and drives the USB hub reset through the vcc5v0_host
regulator pinctrl state.

Remove the legacy fixed-regulator overrides and rely on the upstream
regulator descriptions.

Signed-off-by: Fabio Estevam <festevam@nabladev.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
---
Changes since v5:
- None.

 arch/arm/dts/rk3399-roc-pc-u-boot.dtsi | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi
index 883d399a06a..a85e9549c83 100644
--- a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi
@@ -10,30 +10,6 @@
 	config {
 		sysreset-gpio = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
 	};
-
-	vcc_hub_en: vcc_hub_en-regulator {
-		compatible = "regulator-fixed";
-		enable-active-high;
-		gpio = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&hub_rst>;
-		regulator-name = "vcc_hub_en";
-		regulator-always-on;
-	};
-};
-
-/*
- * should be placed inside mp8859, but not until mp8859 has
- * its own dt-binding.
- */
-&dc_12v {
-	compatible = "regulator-fixed";
-	regulator-name = "dc_12v";
-	regulator-always-on;
-	regulator-boot-on;
-	regulator-min-microvolt = <12000000>;
-	regulator-max-microvolt = <12000000>;
-	vin-supply = <&vcc_vbus_typec0>;
 };
 
 &gpio4 {
-- 
2.43.0