Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1713625 > unrolled thread

[PATCH v2 2/2] arm64: dts: rockchip: enable usb3 for RK3328 evaluation board

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH v2 2/2] arm64: dts: rockchip: enable usb3 for RK3328 evaluation board William Wu <william.wu@rock-chips.com> - 2017-08-17 10:00 +0200

#1713625 — [PATCH v2 2/2] arm64: dts: rockchip: enable usb3 for RK3328 evaluation board

Rockchip's RK3328 evaluation board has one USB 3.0 OTG controller,
we enable it and set it act as static xHCI host controller to
support USB 3.0 HOST on RK3328 evaluation board.

Signed-off-by: William Wu <william.wu@rock-chips.com>
---
Changes in v2:
- None

 arch/arm64/boot/dts/rockchip/rk3328-evb.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
index e7db0dc..fedea73 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
@@ -83,3 +83,12 @@
 &usb_host0_ohci {
 	status = "okay";
 };
+
+&usbdrd3 {
+	status = "okay";
+};
+
+&usbdrd_dwc3 {
+	dr_mode = "host";
+	status = "okay";
+};
-- 
2.0.0

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web