Re: [PATCH] arm64: dts: rockchip: helios64: define usb hub and 2.5GbE nic

Florian Klink
2021-10-28T16:35:56Z

On 21-10-26 10:07:47, Dennis Gilmore wrote:
>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>

>---
> .../dts/rockchip/rk3399-kobol-helios64.dts | 55 +++++++++++++++++++
> 1 file changed, 55 insertions(+)
>
>diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
>index 26d45cf7ce00..1ffddf860375 100644
>--- a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
>+++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
>@@ -125,6 +125,18 @@ pcie_power: pcie-power {
> 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";
>@@ -465,6 +477,11 @@ hdd_b_power_en: hdd-b-power-en {
> 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 {
>@@ -563,5 +580,43 @@ &usbdrd3_1 {
> 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>;
>+ };
>+ };
>+ };
> };
> };
>--
>2.32.0