[PATCH v3] ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry

[PATCH v3] ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry

[Icenowy Zheng]

Banana Pi M2 Berry has an on-board USB Hub that provides 4 USB Type-A
ports, and it's connected to the USB1 port of the SoC.

Enable it.

Signed-off-by: Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
---
Changes in v3:
- Dropped OHCI node and added hub model comment in EHCI.

 arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
index a26d72c3f9b5..35859d8f3267 100644
--- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
+++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
@@ -87,6 +87,11 @@
 	};
 };
 
+&ehci1 {
+	/* Terminus Tech FE 1.1s 4-port USB 2.0 hub here */
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
@@ -170,3 +175,8 @@
 	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
+
+&usbphy {
+	usb1_vbus-supply = <&reg_vcc5v0>;
+	status = "okay";
+};
-- 
2.15.1

Re: [PATCH v3] ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry

[Chen-Yu Tsai]

On Fri, Apr 6, 2018 at 10:03 PM, Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org> wrote:
> Banana Pi M2 Berry has an on-board USB Hub that provides 4 USB Type-A
> ports, and it's connected to the USB1 port of the SoC.
>
> Enable it.
>
> Signed-off-by: Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>

Verified against public schematics.

Reviewed-by: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>

Re: [linux-sunxi] [PATCH v3] ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry

[Maxime Ripard]

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On Mon, Apr 09, 2018 at 03:33:34PM +0800, Chen-Yu Tsai wrote:
> On Fri, Apr 6, 2018 at 10:03 PM, Icenowy Zheng <icenowy@aosc.io> wrote:
> > Banana Pi M2 Berry has an on-board USB Hub that provides 4 USB Type-A
> > ports, and it's connected to the USB1 port of the SoC.
> >
> > Enable it.
> >
> > Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> 
> Verified against public schematics.
> 
> Reviewed-by: Chen-Yu Tsai <wens@csie.org>

Applied for 4.18

Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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