diff options
Diffstat (limited to 'drivers/usb/dwc3/drd.c')
| -rw-r--r-- | drivers/usb/dwc3/drd.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c index 6c82493f7df9..cb737c276583 100644 --- a/drivers/usb/dwc3/drd.c +++ b/drivers/usb/dwc3/drd.c @@ -9,6 +9,7 @@ #include <linux/extcon.h> #include <linux/of_graph.h> +#include <linux/of_platform.h> #include <linux/platform_device.h> #include <linux/property.h> @@ -568,6 +569,18 @@ static int dwc3_setup_role_switch(struct dwc3 *dwc) if (IS_ERR(dwc->role_sw)) return PTR_ERR(dwc->role_sw); + if (IS_ENABLED(CONFIG_OF)) { + /* populate connector entry */ + int ret = devm_of_platform_populate(dwc->dev); + + if (ret) { + usb_role_switch_unregister(dwc->role_sw); + dwc->role_sw = NULL; + dev_err(dwc->dev, "DWC3 platform devices creation failed: %i\n", ret); + return ret; + } + } + dwc3_set_mode(dwc, mode); return 0; } |