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ARM: dts: rockchip: rk3506g-test1-v10-audio: Add extcon for usb

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1. Add extcon usb vbus_det/id gpios for otg0.
2. Fix the vbus control gpio for otg0.
3. Add vbus control gpio for otg1.
4. Set host mode for otg1.

Change-Id: Ia075889449559539c7a2e41a3c50e2b928a46ad0
Signed-off-by: Jianwei Zheng <jianwei.zheng@rock-chips.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
This commit is contained in:
Jianwei Zheng
2024-07-05 17:02:32 +08:00
committed by Tao Huang
parent 1cf81ee6b9
commit f048e9102d
1 changed files with 58 additions and 0 deletions
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58
arch/arm/boot/dts/rk3506g-test1-v10-audio.dts
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@@ -45,6 +45,15 @@
};
};
extcon_usb: extcon-usb {
compatible = "linux,extcon-usb-gpio";
vbus-gpio = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
id-gpio = <&gpio3 RK_PB4 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&usb_extcon_vbus &usb_extcon_id>;
status = "okay";
};
fiq_debugger: fiq-debugger {
compatible = "rockchip,fiq-debugger";
rockchip,serial-id = <0>;
@@ -301,6 +310,21 @@
gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_otg0_en>;
vin-supply = <&vcc_sys>;
};
vcc5v0_otg1: vcc5v0-otg1-regulator {
compatible = "regulator-fixed";
regulator-name = "vcc5v0_otg1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
regulator-boot-on;
enable-active-high;
gpio = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_otg1_en>;
vin-supply = <&vcc_sys>;
};
};
@@ -487,9 +511,21 @@
};
usb {
usb_extcon_id: usb-extcon-id {
rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;
};
usb_extcon_vbus: usb-extcon-vbus {
rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
};
vcc5v0_otg0_en: vcc5v0-otg0-en {
rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
};
vcc5v0_otg1_en: vcc5v0-otg1-en {
rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
@@ -557,6 +593,28 @@
pinctrl-0 = <&rm_io16_spdif_tx>;
};
&u2phy_otg0 {
vbus-supply = <&vcc5v0_otg0>;
rockchip,gpio-vbus-det;
rockchip,gpio-id-det;
status = "okay";
};
&u2phy_otg1 {
phy-supply = <&vcc5v0_otg1>;
status = "okay";
};
&usb20_otg0 {
status = "okay";
};
&usb20_otg1 {
dr_mode = "host";
status = "okay";
};
&usb2phy {
extcon = <&extcon_usb>;
status = "okay";
};