From e92df2c61c1046d26379b97141e1e968f3ccc63d Mon Sep 17 00:00:00 2001 From: Dennis Gilmore Date: Tue, 26 Oct 2021 10:07:47 -0500 Subject: [PATCH] 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 Tested-by: Florian Klink Link: https://lore.kernel.org/r/20211026150751.70115-1-dgilmore@redhat.com Signed-off-by: Heiko Stuebner --- .../dts/rockchip/rk3399-kobol-helios64.dts | 52 +++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts index 63c7681843daa..8767dd2891ae7 100644 --- 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>; + }; + }; + }; }; }; -- 2.30.2