On Sat, Jun 22, 2019 at 2:46 AM Mark Kettenis kettenis@openbsd.org wrote:
Add missing regulator-init-microvolt property to vdd_log regulator.
Signed-off-by: Mark Kettenis kettenis@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>;+};
This seems to be issue on whole? how does Linux work? if it required in Linux better make a change there and sync here.