[PATCH v2] arm: dts: mt7623: add otg nodes for bpi-r2

[PATCH v2] arm: dts: mt7623: add otg nodes for bpi-r2

[Frank Wunderlich]

From: Frank Wunderlich <frank-w@public-files.de>

Add OTG-Nodes for BananaPi-R2

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
patch is based on

"arm: dts: mt7623: add musb device nodes"

https://patchwork.kernel.org/project/linux-mediatek/patch/20210822041333.5264-2-mans0n@gorani.run/
---
v2:
	rebase on plain 5.14, v1 was based on some not upstreamed work
---
 arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
index e96aa0ed1ebd..027c1b0c6a98 100644
--- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
+++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
@@ -366,6 +366,14 @@ &pcie1_phy {
 	status = "okay";
 };
 
+&pio {
+	musb_pins: musb {
+		pins-musb {
+			pinmux = <MT7623_PIN_237_EXT_SDIO2_FUNC_DRV_VBUS>;
+		};
+	};
+};
+
 &pwm {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pwm_pins_a>;
@@ -396,6 +404,19 @@ &uart2 {
 	status = "okay";
 };
 
+&usb0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&musb_pins>;
+	status = "okay";
+	usb-role-switch;
+
+	connector {
+		compatible = "gpio-usb-b-connector", "usb-b-connector";
+		type = "micro";
+		id-gpios = <&pio 44 GPIO_ACTIVE_HIGH>;
+	};
+};
+
 &usb1 {
 	vusb33-supply = <&reg_3p3v>;
 	vbus-supply = <&reg_5v>;
@@ -408,6 +429,10 @@ &usb2 {
 	status = "okay";
 };
 
+&u2phy1 {
+	status = "okay";
+};
+
 &u3phy1 {
 	status = "okay";
 };
-- 
2.25.1

Re: [PATCH v2] arm: dts: mt7623: add otg nodes for bpi-r2

[Matthias Brugger]

On 30/08/2021 16:59, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
> 
> Add OTG-Nodes for BananaPi-R2
> 
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>

Applied to v5.15-next/dts32

Thanks

> ---
> patch is based on
> 
> "arm: dts: mt7623: add musb device nodes"
> 
> https://patchwork.kernel.org/project/linux-mediatek/patch/20210822041333.5264-2-mans0n@gorani.run/
> ---
> v2:
> 	rebase on plain 5.14, v1 was based on some not upstreamed work
> ---
>   arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 25 +++++++++++++++++++
>   1 file changed, 25 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
> index e96aa0ed1ebd..027c1b0c6a98 100644
> --- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
> +++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
> @@ -366,6 +366,14 @@ &pcie1_phy {
>   	status = "okay";
>   };
>   
> +&pio {
> +	musb_pins: musb {
> +		pins-musb {
> +			pinmux = <MT7623_PIN_237_EXT_SDIO2_FUNC_DRV_VBUS>;
> +		};
> +	};
> +};
> +
>   &pwm {
>   	pinctrl-names = "default";
>   	pinctrl-0 = <&pwm_pins_a>;
> @@ -396,6 +404,19 @@ &uart2 {
>   	status = "okay";
>   };
>   
> +&usb0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&musb_pins>;
> +	status = "okay";
> +	usb-role-switch;
> +
> +	connector {
> +		compatible = "gpio-usb-b-connector", "usb-b-connector";
> +		type = "micro";
> +		id-gpios = <&pio 44 GPIO_ACTIVE_HIGH>;
> +	};
> +};
> +
>   &usb1 {
>   	vusb33-supply = <&reg_3p3v>;
>   	vbus-supply = <&reg_5v>;
> @@ -408,6 +429,10 @@ &usb2 {
>   	status = "okay";
>   };
>   
> +&u2phy1 {
> +	status = "okay";
> +};
> +
>   &u3phy1 {
>   	status = "okay";
>   };
>