[U-Boot] [PATCH 3/4] rockchip: rk3399: khadas-edge: Add init value for vdd_log

[Kever Yang]

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 at rock-chips.com>
---

 arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi b/arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi
index 35b9fdda77..a7039d74a0 100644
--- a/arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi
@@ -11,3 +11,7 @@
 		u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
 	};
 };
+
+&vdd_log {
+	regulator-init-microvolt = <950000>;
+};
-- 
2.17.1