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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2021-06-22 08:47:09 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-06-28 09:38:11 +0200 |
| commit | 6abb5809e452a52d300763d32da8fc8366b3c699 (patch) | |
| tree | 44bb8aa2e8ec2895df593b8145ff06d41c7da44d | |
| parent | 114b0d1741a734e061061f6c053d4f519b02de27 (diff) | |
| download | barebox-6abb5809e452a52d300763d32da8fc8366b3c699.tar.gz barebox-6abb5809e452a52d300763d32da8fc8366b3c699.tar.xz | |
ARM: Rockchip: rk3568 EVB: Add USB support
Enable the USB nodes for the ports found on the rk3568 EVB board.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.barebox.org/20210622064711.14058-5-s.hauer@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/dts/rk3568-evb1-v10.dts | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3568-evb1-v10.dts b/arch/arm/dts/rk3568-evb1-v10.dts index ca6f9c2803..91e2344195 100644 --- a/arch/arm/dts/rk3568-evb1-v10.dts +++ b/arch/arm/dts/rk3568-evb1-v10.dts @@ -87,6 +87,25 @@ regulator-off-in-suspend; }; }; + + vcc5v0_otg: vcc5v0-otg-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_otg_en>; + regulator-name = "vcc5v0_otg"; + }; + + vcc5v0_host: vcc5v0-host-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host_en>; + regulator-name = "vcc5v0_host"; + regulator-always-on; + }; }; &gmac0 { @@ -425,6 +444,16 @@ <0 RK_PA2 2 &pcfg_pull_none>; }; }; + + usb { + vcc5v0_host_en: vcc5v0-host-en { + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_otg_en: vcc5v0-otg-en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &sdhci { @@ -485,3 +514,69 @@ &uart2 { status = "okay"; }; + +&u2phy0_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&u2phy0_otg { + vbus-supply = <&vcc5v0_otg>; + status = "okay"; +}; + +&u2phy1_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&u2phy1_otg { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy1 { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usbdrd_dwc3 { + dr_mode = "otg"; + extcon = <&usb2phy0>; +}; + +&usbdrd30 { + status = "okay"; +}; + +&usbhost30 { + status = "okay"; +}; + +&combphy0_us { + status = "okay"; +}; + +&combphy1_usq { + status = "okay"; +}; + |