Messages in this thread Patch in this message | | | From | Kever Yang <> | Subject | [PATCH] arm: dts: rockchip: fix vcc_host_5v regulator for usb3 host | Date | Thu, 15 Aug 2019 10:59:19 +0800 |
| |
According to rock64 schemetic V2 and V3, the VCC_HOST_5V output is controlled by USB_20_HOST_DRV, which is the same as VCC_HOST1_5V.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com> ---
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index 7cfd5ca6cc85..bd4ad1635e0b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -35,9 +35,9 @@ vcc_host_5v: vcc-host-5v-regulator { compatible = "regulator-fixed"; enable-active-high; - gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; + gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; - pinctrl-0 = <&usb30_host_drv>; + pinctrl-0 = <&usb20_host_drv>; regulator-name = "vcc_host_5v"; regulator-always-on; regulator-boot-on; @@ -320,12 +320,6 @@ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; - - usb3 { - usb30_host_drv: usb30-host-drv { - rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; }; &sdmmc { -- 2.17.1
| |