Android默认USB为host模式
16lz
2021-01-23
kernel->otg:set usb as host modediff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-face.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-face.dtsiindex 292743f..abe4472 100644--- a/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-face.dtsi+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-face.dtsi@@ -246,7 +246,8 @@};&usbdrd_dwc3_0 {- dr_mode = "peripheral";+ dr_mode = "host";+ //dr_mode = "peripheral";};&hdmi_dp_sound {更多相关文章
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