arm64: dts: rockchip: enable usb-host regulators during boot
diff mbox series

Message ID 20190122223848.6019-1-voytikd@gmail.com
State New
Headers show
Series
  • arm64: dts: rockchip: enable usb-host regulators during boot
Related show

Commit Message

Dmitry Voytik Jan. 22, 2019, 10:38 p.m. UTC
After commit ef05bcb60, boot from USB drives is broken.
Fix this problem by enabling usb-host regulators during boot time.

Signed-off-by: Dmitry Voytik <voytikd@gmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 2 ++
 1 file changed, 2 insertions(+)

Comments

Heiko Stuebner Jan. 27, 2019, 10:15 p.m. UTC | #1
Am Dienstag, 22. Januar 2019, 23:38:48 CET schrieb Dmitry Voytik:
> After commit ef05bcb60, boot from USB drives is broken.
> Fix this problem by enabling usb-host regulators during boot time.
> 
> Signed-off-by: Dmitry Voytik <voytikd@gmail.com>

added a fixes and cc-stable tag and applied as fix for 5.0

Thanks
Heiko

Patch
diff mbox series

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index bd937d68ca3b..040b36ef0dd2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -40,6 +40,7 @@ 
 		pinctrl-0 = <&usb30_host_drv>;
 		regulator-name = "vcc_host_5v";
 		regulator-always-on;
+		regulator-boot-on;
 		vin-supply = <&vcc_sys>;
 	};
 
@@ -51,6 +52,7 @@ 
 		pinctrl-0 = <&usb20_host_drv>;
 		regulator-name = "vcc_host1_5v";
 		regulator-always-on;
+		regulator-boot-on;
 		vin-supply = <&vcc_sys>;
 	};