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| author | Jimmy Hon <honyuenkwun@gmail.com> | 2024-04-17 22:52:33 -0500 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-05-03 13:32:42 +0200 |
| commit | c57d1a970275aabfbfab4c56001394ada3456d8e (patch) | |
| tree | 9879f56fa4298dbee3b1273b5690b0e04a90bf0f | |
| parent | 8beafb228f2be5de03e73178ac1081847d0d411f (diff) | |
| download | linux-c57d1a970275aabfbfab4c56001394ada3456d8e.tar.gz | |
arm64: dts: rockchip: add USB-C support to rk3588s-orangepi-5
Add support for using the Orange Pi 5 USB-C port for USB in OHCI, EHCI
or XHCI mode. Displayport AltMode is not yet supported.
Signed-off-by: Jimmy Hon <honyuenkwun@gmail.com>
Link: https://lore.kernel.org/r/20240418035232.35344-2-honyuenkwun@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts index 3770a607e4fcbc..feea6b20a6bf54 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts @@ -6,6 +6,7 @@ #include <dt-bindings/leds/common.h> #include <dt-bindings/input/input.h> #include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/usb/pd.h> #include "rk3588s.dtsi" / { @@ -217,6 +218,56 @@ pinctrl-0 = <&i2c6m3_xfer>; status = "okay"; + usbc0: usb-typec@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&usbc0_int>; + vbus-supply = <&vbus_typec>; + status = "okay"; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + op-sink-microwatt = <1000000>; + power-role = "dual"; + sink-pdos = + <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>; + source-pdos = + <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + try-power-role = "source"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usbc0_hs: endpoint { + remote-endpoint = <&usb_host0_xhci_drd_sw>; + }; + }; + + port@1 { + reg = <1>; + usbc0_ss: endpoint { + remote-endpoint = <&usbdp_phy0_typec_ss>; + }; + }; + + port@2 { + reg = <2>; + usbc0_sbu: endpoint { + remote-endpoint = <&usbdp_phy0_typec_sbu>; + }; + }; + }; + }; + }; + hym8563: rtc@51 { compatible = "haoyu,hym8563"; reg = <0x51>; @@ -630,6 +681,14 @@ status = "okay"; }; +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + &u2phy2 { status = "okay"; }; @@ -651,6 +710,29 @@ status = "okay"; }; +&usbdp_phy0 { + mode-switch; + orientation-switch; + sbu1-dc-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usbdp_phy0_typec_ss: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_ss>; + }; + + usbdp_phy0_typec_sbu: endpoint@1 { + reg = <1>; + remote-endpoint = <&usbc0_sbu>; + }; + }; +}; + &usb_host0_ehci { status = "okay"; }; @@ -659,6 +741,18 @@ status = "okay"; }; +&usb_host0_xhci { + dr_mode = "otg"; + usb-role-switch; + status = "okay"; + + port { + usb_host0_xhci_drd_sw: endpoint { + remote-endpoint = <&usbc0_hs>; + }; + }; +}; + &usb_host1_ehci { status = "okay"; }; |