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| author |   Chen-Yu Tsai <wens@csie.org> | 2020-11-26 15:33:34 +0800 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2020-11-30 01:07:38 +0100 |
| commit | 4076a007bd0f6171434bdb119a0b8797749b0502 (patch) | |
| tree | 0687c9fd215e78ca4215128bab4588d87565491f /arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | |
| parent | arm64: dts: rockchip: Add Engicam PX30.Core C.TOUCH 2.0 (diff) | |
| download | wireguard-linux-4076a007bd0f6171434bdb119a0b8797749b0502.tar.xz wireguard-linux-4076a007bd0f6171434bdb119a0b8797749b0502.zip | |
arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc
The board has a standard USB A female port connected to the USB OTG
controller's data pins. Set dr_mode in the OTG controller node to
indicate this usage, instead of having the implementation guess.
Fixes: 2171f4fdac06 ("arm64: dts: rockchip: add roc-rk3328-cc board")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20201126073336.30794-2-wens@kernel.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts index b70ffb1c6a63..b76282e704de 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts @@ -334,6 +334,7 @@ }; &usb20_otg { + dr_mode = "host"; status = "okay"; }; |