From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Sat, 24 Nov 2018 22:17:07 +0000 (+0200)
Subject: USB: omap_udc: fix USB gadget functionality on Palm Tungsten E
X-Git-Tag: v4.9.146~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=def38db5290b708cd36da475d5ee2ac9bebd027a;p=thirdparty%2Fkernel%2Fstable.git

USB: omap_udc: fix USB gadget functionality on Palm Tungsten E

[ Upstream commit 2c2322fbcab8102b8cadc09d66714700a2da42c2 ]

On Palm TE nothing happens when you try to use gadget drivers and plug
the USB cable. Fix by adding the board to the vbus sense quirk list.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/usb/gadget/udc/omap_udc.c b/drivers/usb/gadget/udc/omap_udc.c
index 8f044caa8ad46..9eed4947aad88 100644
--- a/drivers/usb/gadget/udc/omap_udc.c
+++ b/drivers/usb/gadget/udc/omap_udc.c
@@ -2037,6 +2037,7 @@ static inline int machine_without_vbus_sense(void)
 {
 	return machine_is_omap_innovator()
 		|| machine_is_omap_osk()
+		|| machine_is_omap_palmte()
 		|| machine_is_sx1()
 		/* No known omap7xx boards with vbus sense */
 		|| cpu_is_omap7xx();