diff options
| author | Dmitry Voytik <voytikd@gmail.com> | 2019-01-22 23:38:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-16 08:20:45 +0200 |
| commit | dc28d6a0db194f4cebb4ecef987fa0bf71f8a161 (patch) | |
| tree | 9dde851c7fb58802485078a0d424c601071519f9 /arch/arm64 | |
| parent | feb93a6160b173528bd8f66d957218e7e4a30e82 (diff) | |
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
[ Upstream commit 26e2d7b03ea7ff254bf78305aa44dda62e70b78e ]
After commit ef05bcb60c1a, boot from USB drives is broken.
Fix this problem by enabling usb-host regulators during boot time.
Fixes: ef05bcb60c1a ("arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64")
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Voytik <voytikd@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index e720f40bbd5d..3f8f528099a8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -77,6 +77,7 @@ pinctrl-0 = <&usb30_host_drv>; regulator-name = "vcc_host_5v"; regulator-always-on; + regulator-boot-on; vin-supply = <&vcc_sys>; }; @@ -87,6 +88,7 @@ pinctrl-0 = <&usb20_host_drv>; regulator-name = "vcc_host1_5v"; regulator-always-on; + regulator-boot-on; vin-supply = <&vcc_sys>; }; |