[PATCH v4 14/16] ARM: dts: rk3399-evb: usb3.0 host support
Frank Wang
frank.wang at rock-chips.com
Mon May 11 09:57:23 CEST 2020
Configure 'tcphy1' and 'usbdrd_dwc3_1' nodes to support USB3.0 host
for Rockchip RK3399 Evaluation Board.
Signed-off-by: Frank Wang <frank.wang at rock-chips.com>
Reviewed-by: Jagan Teki <jagan at amarulasolutions.com>
---
arch/arm/dts/rk3399-evb-u-boot.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/dts/rk3399-evb-u-boot.dtsi b/arch/arm/dts/rk3399-evb-u-boot.dtsi
index e5659d7999..1bebe258f0 100644
--- a/arch/arm/dts/rk3399-evb-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-evb-u-boot.dtsi
@@ -23,3 +23,16 @@
&rk808 {
u-boot,dm-pre-reloc;
};
+
+&tcphy1 {
+ status = "okay";
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
--
2.17.1
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