63 lines
1.4 KiB
Diff
63 lines
1.4 KiB
Diff
From e067643b4e321db4de3274198b13732cce37f5c1 Mon Sep 17 00:00:00 2001
|
|
From: Sebastian Kropatsch <seb-dev@mail.de>
|
|
Date: Wed, 12 Jun 2024 22:48:13 +0200
|
|
Subject: [PATCH 4/5] arm64: dts: rockchip: Enable lower USB3 port on NanoPi
|
|
R6C/R6S
|
|
|
|
Enable support for the lower USB 3.0 Type-A port on the NanoPi R6C and
|
|
NanoPi R6S. The upper USB 2.0 Type-A port is already supported.
|
|
|
|
Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de>
|
|
---
|
|
.../boot/dts/rockchip/rk3588s-nanopi-r6.dtsi | 28 +++++++++++++++++++
|
|
1 file changed, 28 insertions(+)
|
|
|
|
--- a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi
|
|
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi
|
|
@@ -740,6 +740,17 @@
|
|
status = "okay";
|
|
};
|
|
|
|
+/* USB2 PHY for USB 3.0 Type-A (lower port)*/
|
|
+&u2phy0 {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&u2phy0_otg {
|
|
+ phy-supply = <&vcc5v0_usb_otg0>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+/* USB2 PHY for USB 2.0 Type-A (upper port)*/
|
|
&u2phy2 {
|
|
status = "okay";
|
|
};
|
|
@@ -755,10 +766,27 @@
|
|
status = "okay";
|
|
};
|
|
|
|
+/* USB 2.0 Type-A (upper port) */
|
|
+/* PHY: <&u2phy2_host> */
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
+/* USB 2.0 Type-A (upper port) */
|
|
+/* PHY: <&u2phy2_host> */
|
|
&usb_host0_ohci {
|
|
status = "okay";
|
|
};
|
|
+
|
|
+/* USB 3.0 Type-A (lower port) */
|
|
+/* PHYs: <&u2phy0_otg>, <&usbdp_phy0> */
|
|
+&usb_host0_xhci {
|
|
+ dr_mode = "host";
|
|
+ extcon = <&u2phy0>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+/* USB3 PHY for USB 3.0 Type-A (lower port)*/
|
|
+&usbdp_phy0 {
|
|
+ status = "okay";
|
|
+};
|