[U-Boot] [PATCH] rockchip: dts: rk3399: rockpro64: Provide init voltage

[Mark Kettenis]

Add missing regulator-init-microvolt property to vdd_log regulator.

Signed-off-by: Mark Kettenis <kettenis at openbsd.org>
---
Without this property the pwm regulator driver prints a warning and
the OpenBSD kernel crashes shortly after spinning up the big cores.

 arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index dbfa4ba9f8..f7f26d584f 100644
--- a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
@@ -5,3 +5,7 @@
 
 #include "rk3399-u-boot.dtsi"
 #include "rk3399-sdram-lpddr4-100.dtsi"
+
+&vdd_log {
+	regulator-init-microvolt = <950000>;
+};
-- 
2.21.0