From: Kever Yang <kever.yang@rock-chips.com>
Date: Wed, 13 Nov 2019 03:14:12 +0000 (+0800)
Subject: rockchip: rk3399: orangepi: Add init value for vdd_log
X-Git-Tag: v2020.01-rc3~2^2~15
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7acd0302108e9e100d92264a850b0146f5823594;p=oweals%2Fu-boot.git

rockchip: rk3399: orangepi: Add init value for vdd_log

We should set the init value when vdd_log is enabled, or else the
vdd_log output voltage may not in soc required range.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
---

diff --git a/arch/arm/dts/rk3399-orangepi-u-boot.dtsi b/arch/arm/dts/rk3399-orangepi-u-boot.dtsi
index 236b61d78d..d4327ea607 100644
--- a/arch/arm/dts/rk3399-orangepi-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-orangepi-u-boot.dtsi
@@ -5,3 +5,7 @@
 
 #include "rk3399-u-boot.dtsi"
 #include "rk3399-sdram-ddr3-1333.dtsi"
+
+&vdd_log {
+	regulator-init-microvolt = <950000>;
+};