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X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The Radxa ROCK3 Model A features one USB 3.0 host port and one USB 3.0 OTG/DRD port. Enable them in the device tree. Signed-off-by: Michael Riesch --- .../boot/dts/rockchip/rk3568-rock-3a.dts | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts index 53cf444ecb04..d7e2bc96fde7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts @@ -96,6 +96,26 @@ vcc5v0_usb_host: vcc5v0-usb-host { regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usb>; }; + + vcc5v0_usb_otg: vcc5v0-usb-otg { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_usb_otg_en>; + regulator-name = "vcc5v0_usb_otg"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; +}; + +&combphy0 { + status = "okay"; +}; + +&combphy1 { + status = "okay"; }; &cpu0 { @@ -416,6 +436,9 @@ usb { vcc5v0_usb_host_en: vcc5v0_usb_host_en { rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; }; + vcc5v0_usb_otg_en: vcc5v0_usb_otg_en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; }; @@ -479,6 +502,11 @@ &usb_host0_ohci { status = "okay"; }; +&usb_host0_xhci { + extcon = <&usb2phy0>; + status = "okay"; +}; + &usb_host1_ehci { status = "okay"; }; @@ -487,6 +515,24 @@ &usb_host1_ohci { status = "okay"; }; +&usb_host1_xhci { + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + phy-supply = <&vcc5v0_usb_host>; + status = "okay"; +}; + +&usb2phy0_otg { + vbus-supply = <&vcc5v0_usb_otg>; + status = "okay"; +}; + &usb2phy1 { status = "okay"; };