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arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc

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[ Upstream commit 4076a007bd ]

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: 2171f4fdac ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chen-Yu Tsai
2020-11-26 15:33:34 +08:00
committed by Greg Kroah-Hartman
parent a47f8c9537
commit d73be8a24b
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
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@@ -334,6 +334,7 @@
};
&usb20_otg {
dr_mode = "host";
status = "okay";
};