raspi/linux
1
0
Fork 1
mirror of https://github.com/raspberrypi/linux.git synced 2026-01-02 15:53:42 +00:00
Code Issues Projects Releases Wiki Activity

usb: s3c2410_udc: correct reversed pullup logic

Browse Source 
For some reason the code has always been disabling pullup
when asked to do the opposite. According to surrounding code
and gadget API this seems to be a mistake. This fix allows
UDC to be detected by host controller on recent kernels.

Signed-off-by: Sergiy Kibrik <sakib@meta.ua>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sergiy Kibrik
2015-05-16 16:55:03 +03:00
committed by Felipe Balbi
parent 459e210c4f
commit 10f095801c
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/gadget/udc/s3c2410_udc.c
View File

@@ -1487,7 +1487,7 @@ static int s3c2410_udc_pullup(struct usb_gadget *gadget, int is_on)
dprintk(DEBUG_NORMAL, "%s()\n", __func__);
s3c2410_udc_set_pullup(udc, is_on ? 0 : 1);
s3c2410_udc_set_pullup(udc, is_on);
return 0;
}