arm64: dts: rockchip: define usb hub and 2.5GbE nic on helios64

Add the 4 ports on the internal hub and define and turn on the 2.5GbE
nic.

Signed-off-by: Dennis Gilmore <dgilmore@redhat.com>
Tested-by: Florian Klink <flokli@flokli.de>
Link: https://lore.kernel.org/r/20211026150751.70115-1-dgilmore@redhat.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
index 63c7681843daa60624ebf29e94f4aa335f440b63..8767dd2891ae7b3bc81e63ab5aa83a3be7c4dfdd 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
@@ -101,6 +101,18 @@
                vin-supply = <&vcc5v0_perdev>;
        };
 
+       usblan_power: usblan-power {
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpio = <&gpio1 RK_PC7 GPIO_ACTIVE_HIGH>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&usb_lan_en>;
+               regulator-name = "usblan_power";
+               regulator-always-on;
+               regulator-boot-on;
+               vin-supply = <&vcc5v0_usb>;
+       };
+
        vcc1v8_sys_s0: vcc1v8-sys-s0 {
                compatible = "regulator-fixed";
                regulator-name = "vcc1v8_sys_s0";
@@ -432,6 +444,10 @@
                vcc5v0_usb_en: vcc5v0-usb-en {
                        rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
                };
+
+               usb_lan_en: usb-lan-en {
+                       rockchip,pins = <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
        };
 
        vcc3v0-sd {
@@ -530,5 +546,41 @@
        usb@fe900000 {
                dr_mode = "host";
                status = "okay";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               hub@1 {
+                       compatible = "usb2109,0815";
+                       reg = <1>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       port@1 {
+                               reg = <1>;
+                               #trigger-source-cells = <0>;
+                       };
+
+                       port@2 {
+                               reg = <2>;
+                               #trigger-source-cells = <0>;
+                       };
+
+                       port@3 {
+                               reg = <3>;
+                               #trigger-source-cells = <0>;
+                       };
+
+                       device@4 {
+                               compatible = "usbbda,8156";
+                               reg = <4>;
+                               #address-cells = <2>;
+                               #size-cells = <0>;
+
+                               interface@0 {   /* interface 0 of configuration 1 */
+                                       compatible = "usbbda,8156.config1.0";
+                                       reg = <0 1>;
+                               };
+                       };
+               };
        };
 };