From a6ae420439dc47a58550a6e61e596e9dd1562caf Mon Sep 17 00:00:00 2001 From: Rick Wertenbroek 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 Link: https://lore.kernel.org/r/20241106130314.1289055-1-rick.wertenbroek@gmail.com Signed-off-by: Heiko Stuebner --- .../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"; };