Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-09-21 23:21:58 +00:00
Code Issues Projects Releases Packages Wiki Activity

usb: dwc2: allow peripheral mode for OTG configuration

Browse source 
Allow device mode in DWC2 driver when device tree select the dr_mode
"peripheral" or "otg".

The device mode is not allowed when dr_mode = "host" in device tree.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Patrick Delaunay 2019-06-18 16:57:18 +02:00 committed by Patrice Chotard
parent de6e4a6f5c
commit 7c65468346
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/usb/gadget/dwc2_udc_otg.c
View file

@ -1041,7 +1041,8 @@ static int dwc2_udc_otg_ofdata_to_platdata(struct udevice *dev)
void (*set_params)(struct dwc2_plat_otg_data *data);
int ret;
if (usb_get_dr_mode(node) != USB_DR_MODE_PERIPHERAL) {
if (usb_get_dr_mode(node) != USB_DR_MODE_PERIPHERAL &&
usb_get_dr_mode(node) != USB_DR_MODE_OTG) {
dev_dbg(dev, "Invalid mode\n");
return -ENODEV;
}