rockchip: enable USB3 port on NanoPC T6

Enable the USB3 port on FriendlyELEC NanoPC-T6. Signed-off-by: Tianling Shen <[email protected]> Link: openwrt/openwrt#17349 Signed-off-by: Hauke Mehrtens <[email protected]>
lede-project · Jan 1, 2025 · 6881b48 · 6881b48
1 parent 8ad02ca
commit 6881b48
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diff --git a/...linux/rockchip/patches-6.6/055-16-v6.13-arm64-dts-rockchip-enable-USB3-on-NanoPC-T6.patch b/...linux/rockchip/patches-6.6/055-16-v6.13-arm64-dts-rockchip-enable-USB3-on-NanoPC-T6.patch
@@ -0,0 +1,87 @@
+From a6ae420439dc47a58550a6e61e596e9dd1562caf Mon Sep 17 00:00:00 2001
+From: Rick Wertenbroek <[email protected]>
+Date: Wed, 6 Nov 2024 14:03:13 +0100
+Subject: [PATCH] arm64: dts: rockchip: enable USB3 on NanoPC-T6
+
+Enable the USB3 port on FriendlyELEC NanoPC-T6.
+
+Signed-off-by: Rick Wertenbroek <[email protected]>
+Link: https://lore.kernel.org/r/[email protected]
+Signed-off-by: Heiko Stuebner <[email protected]>
+---
+ .../boot/dts/rockchip/rk3588-nanopc-t6.dtsi   | 36 +++++++++++++++++++
+ 1 file changed, 36 insertions(+)
+
+--- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
++++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
+@@ -160,6 +160,20 @@
+ 		vin-supply = <&vcc5v0_sys>;
+ 	};
+
++	vbus5v0_usb: vbus5v0-usb-regulator {
++		compatible = "regulator-fixed";
++		enable-active-high;
++		gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
++		pinctrl-names = "default";
++		pinctrl-0 = <&usb5v_pwren>;
++		regulator-always-on;
++		regulator-boot-on;
++		regulator-name = "vbus5v0_usb";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		vin-supply = <&vcc5v0_sys>;
++	};
++
+ 	vcc3v3_pcie2x1l0: vcc3v3-pcie2x1l0-regulator {
+ 		compatible = "regulator-fixed";
+ 		enable-active-high;
+@@ -577,6 +591,10 @@
+ 			rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+ 		};
+
++		usb5v_pwren: usb5v_pwren {
++			rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
++		};
++
+ 		usbc0_int: usbc0-int {
+ 			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
+ 		};
+@@ -976,6 +994,14 @@
+ 	status = "okay";
+ };
+
++&u2phy1 {
++	status = "okay";
++};
++
++&u2phy1_otg {
++	status = "okay";
++};
++
+ &u2phy2_host {
+ 	status = "okay";
+ };
+@@ -1015,6 +1041,11 @@
+ 	};
+ };
+
++&usbdp_phy1 {
++	phy-supply = <&vbus5v0_usb>;
++	status = "okay";
++};
++
+ &usb_host0_ehci {
+ 	status = "okay";
+ };
+@@ -1035,6 +1066,11 @@
+ 	};
+ };
+
++&usb_host1_xhci {
++	dr_mode = "host";
++	status = "okay";
++};
++
+ &usb_host1_ehci {
+ 	status = "okay";
+ };
diff --git a/target/linux/rockchip/patches-6.6/121-arm64-dts-rockchip-lower-mmc-speed-for-nanopc-t6.patch b/target/linux/rockchip/patches-6.6/121-arm64-dts-rockchip-lower-mmc-speed-for-nanopc-t6.patch
@@ -1,6 +1,6 @@
 --- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
 +++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
-@@ -616,7 +616,7 @@
+@@ -634,7 +634,7 @@
  	disable-wp;
  	no-mmc;
  	no-sdio;