| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 098/101] arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64 | Date | Mon, 15 Apr 2019 20:59:36 +0200 |
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From: Tomohiro Mayama <parly-gh@iris.mystia.org>
commit a8772e5d826d0f61f8aa9c284b3ab49035d5273d upstream.
This patch makes USB ports functioning again.
Fixes: 955bebde057e ("arm64: dts: rockchip: add rk3328-rock64 board") Cc: stable@vger.kernel.org Suggested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Tomohiro Mayama <parly-gh@iris.mystia.org> Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -45,8 +45,7 @@ vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator { compatible = "regulator-fixed"; - enable-active-high; - gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; + gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&usb20_host_drv>; regulator-name = "vcc_host1_5v";
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