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Commit | Line | Data |
---|---|---|
63952b1e GKH |
1 | From ef05bcb60c1a8841e38c91923ba998181117a87c Mon Sep 17 00:00:00 2001 |
2 | From: Katsuhiro Suzuki <katsuhiro@katsuster.net> | |
3 | Date: Fri, 7 Sep 2018 00:39:47 +0900 | |
4 | Subject: arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64 | |
5 | ||
6 | From: Katsuhiro Suzuki <katsuhiro@katsuster.net> | |
7 | ||
8 | commit ef05bcb60c1a8841e38c91923ba998181117a87c upstream. | |
9 | ||
10 | This patch fixes pin assign of vcc_host1_5v. This regulator is | |
11 | controlled by USB20_HOST_DRV signal. | |
12 | ||
13 | ROCK64 schematic says that GPIO0_A2 pin is used as USB20_HOST_DRV. | |
14 | GPIO0_D3 pin is for SPDIF_TX_M0. | |
15 | ||
16 | Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> | |
17 | Signed-off-by: Heiko Stuebner <heiko@sntech.de> | |
18 | Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
19 | ||
20 | --- | |
21 | arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 ++-- | |
22 | 1 file changed, 2 insertions(+), 2 deletions(-) | |
23 | ||
24 | --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | |
25 | +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | |
26 | @@ -46,7 +46,7 @@ | |
27 | vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator { | |
28 | compatible = "regulator-fixed"; | |
29 | enable-active-high; | |
30 | - gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>; | |
31 | + gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; | |
32 | pinctrl-names = "default"; | |
33 | pinctrl-0 = <&usb20_host_drv>; | |
34 | regulator-name = "vcc_host1_5v"; | |
35 | @@ -238,7 +238,7 @@ | |
36 | ||
37 | usb2 { | |
38 | usb20_host_drv: usb20-host-drv { | |
39 | - rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; | |
40 | + rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; | |
41 | }; | |
42 | }; | |
43 |