This is a note to let you know that I've just added the patch titled arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64 to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-rockchip-fix-vcc_host1_5v-gpio-polarity-on-rk3328-rock64.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From a8772e5d826d0f61f8aa9c284b3ab49035d5273d Mon Sep 17 00:00:00 2001 From: Tomohiro Mayama <parly-gh@xxxxxxxxxxxxxxx> Date: Sun, 10 Mar 2019 01:10:12 +0900 Subject: arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64 From: Tomohiro Mayama <parly-gh@xxxxxxxxxxxxxxx> commit a8772e5d826d0f61f8aa9c284b3ab49035d5273d upstream. This patch makes USB ports functioning again. Fixes: 955bebde057e ("arm64: dts: rockchip: add rk3328-rock64 board") Cc: stable@xxxxxxxxxxxxxxx Suggested-by: Robin Murphy <robin.murphy@xxxxxxx> Signed-off-by: Tomohiro Mayama <parly-gh@xxxxxxxxxxxxxxx> Tested-by: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx> Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 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 @@ -82,8 +82,7 @@ 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"; Patches currently in stable-queue which might be from parly-gh@xxxxxxxxxxxxxxx are queue-4.14/arm64-dts-rockchip-fix-vcc_host1_5v-gpio-polarity-on-rk3328-rock64.patch