[PATCH] ARM: sun8i: sina33: Enable USB gadget

[PATCH] ARM: sun8i: sina33: Enable USB gadget

[Maxime Ripard]

The micro-USB on the SinA33 has a somewhat interesting design in the sense
that it has a micro USB connector, but the VBUS is (supposed to be)
controlled through an (unpopulated) jumper.

Obviously, that doesn't work really well, and only the peripheral mode
really works. Still enable it.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
index fa8024072025..1c0d98cbd334 100644
--- a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
+++ b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
@@ -247,6 +247,11 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
 &usbphy {
 	status = "okay";
 	usb1_vbus-supply = <&reg_vcc5v0>; /* USB1 VBUS is always on */
-- 
2.10.1

[PATCH] ARM: sun8i: sina33: Enable USB gadget

[Maxime Ripard]

On Fri, Nov 04, 2016 at 03:44:39PM +0100, Maxime Ripard wrote:
> The micro-USB on the SinA33 has a somewhat interesting design in the sense
> that it has a micro USB connector, but the VBUS is (supposed to be)
> controlled through an (unpopulated) jumper.
> 
> Obviously, that doesn't work really well, and only the peripheral mode
> really works. Still enable it.
> 
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Applied.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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