From 22538576beb671038bd21be4094432fa8070ad81 Mon Sep 17 00:00:00 2001
From: Icenowy Zheng <icenowy@aosc.io>
Date: Fri, 3 May 2019 17:47:20 +0800
Subject: [PATCH] arm64: dts: allwinner: h6: add PIO VCC bank supplies for Pine
 H64

The Allwinner H6 SoC features tweakable VCC for PC, PD, PG, PL and PM
banks.

This patch adds supplies for these banks except PL bank. PL bank is
where PMIC is attached, and currently if a PMIC regulator is added
for it a dependency loop will happen.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index 4802902..9e464d4 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -127,6 +127,12 @@
 	status = "okay";
 };
 
+&pio {
+	vcc-pc-supply = <&reg_bldo2>;
+	vcc-pd-supply = <&reg_cldo1>;
+	vcc-pg-supply = <&reg_aldo1>;
+};
+
 &r_i2c {
 	status = "okay";
 
@@ -247,6 +253,10 @@
 	};
 };
 
+&r_pio {
+	vcc-pm-supply = <&reg_aldo1>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.7.4