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| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2018-07-14 14:09:22 -0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2018-07-16 18:45:52 +0200 |
| commit | 65abc845873a6a1b8923686e7e014167ac962c64 (patch) | |
| tree | 57e9226eb90b657857df20e9cfb295a22353ac97 /arch/arm64 | |
| parent | 874846f1fccd67bff1fcb243b25f279f5c95f9d6 (diff) | |
| download | linux-stable-65abc845873a6a1b8923686e7e014167ac962c64.tar.gz linux-stable-65abc845873a6a1b8923686e7e014167ac962c64.tar.bz2 linux-stable-65abc845873a6a1b8923686e7e014167ac962c64.zip | |
arm64: dts: rockchip: add USB 2.0 and 3.0 support on Ficus board
The board exposes two types A ports, one is USB 3.0, up to 5.0Gbps and
another one is USB 2.0 up to 480Mbps. Enable the USB PHYs and the USB
controllers to enable theses devices.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-ficus.dts | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts index 0d14183dd4a9..890b9e13cfe8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts @@ -61,6 +61,19 @@ vin-supply = <&vcc3v3_sys>; }; + vcc5v0_host: vcc5v0-host-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&host_vbus_drv>; + regulator-name = "vcc5v0_host"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <&vcc_sys>; + }; + vdd_log: vdd-log { compatible = "pwm-regulator"; pwms = <&pwm2 0 25000 0>; @@ -454,6 +467,13 @@ <1 14 RK_FUNC_GPIO &pcfg_pull_down>; }; }; + + usb2 { + host_vbus_drv: host-vbus-drv { + rockchip,pins = + <4 27 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &pwm2 { @@ -487,6 +507,40 @@ status = "okay"; }; +&tcphy0 { + status = "okay"; +}; + +&tcphy1 { + status = "okay"; +}; + +&u2phy0 { + status = "okay"; +}; + +&u2phy1 { + status = "okay"; +}; + +&u2phy0_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&u2phy1_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + +&u2phy1_otg { + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts>; @@ -497,6 +551,40 @@ status = "okay"; }; +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usbdrd3_0 { + status = "okay"; +}; + +&usbdrd_dwc3_0 { + status = "okay"; + dr_mode = "host"; +}; + +&usbdrd3_1 { + status = "okay"; +}; + +&usbdrd_dwc3_1 { + status = "okay"; + dr_mode = "host"; +}; + &vopb { status = "okay"; }; |