diff mbox series

[2/4] arm64: dts: rockchip: rk3328: Enable USB3 for ROC-RK3328-CC

Message ID 20210504083616.9654-3-wens@kernel.org (mailing list archive)
State Mainlined
Headers show
Series arm64: dts: rockchip: rk3328: Enable USB3 on some SBCs | expand

Commit Message

Chen-Yu Tsai May 4, 2021, 8:36 a.m. UTC 
From: Chen-Yu Tsai <wens@csie.org>

Enable USB3 nodes for the ROC-RK3328-CC board.

The separate power regulator is not added as it is controlled by the
same GPIO line as the existing VBUS regulators, so it is already
enabled. Also there is no port representation to tie the regulator to.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index a05732b59f38..bdf0ca07eae9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -363,6 +363,11 @@  &usb20_otg {
 	status = "okay";
 };
 
+&usbdrd3 {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usb_host0_ehci {
 	status = "okay";
 };