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| author | Dmitry Voytik <voytikd@gmail.com> | 2019-01-22 23:38:48 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2019-01-27 23:14:04 +0100 |
| commit | 26e2d7b03ea7ff254bf78305aa44dda62e70b78e (patch) | |
| tree | 7c901f43c03665fde6094c3402d4f40e596fcf76 /arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | |
| parent | 26cd8657c7e745686a4c54a5cccf721ede208a25 (diff) | |
| download | lwn-26e2d7b03ea7ff254bf78305aa44dda62e70b78e.tar.gz lwn-26e2d7b03ea7ff254bf78305aa44dda62e70b78e.zip | |
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
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>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3328-rock64.dts')
| -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 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>; }; |