if the cable is connected even before the palmas-usb is loaded, the cable connect detection event will be missed. It's fixed here by checking for VBUS line states when palmas-usb is loaded. Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> --- drivers/usb/otg/palmas-usb.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/usb/otg/palmas-usb.c b/drivers/usb/otg/palmas-usb.c index 07629cd..d62f673 100644 --- a/drivers/usb/otg/palmas-usb.c +++ b/drivers/usb/otg/palmas-usb.c @@ -187,6 +187,11 @@ static int palmas_enable_irq(struct palmas_usb *palmas_usb) palmas_usb_write(palmas_usb->palmas, PALMAS_USB_ID_INT_EN_HI_SET, PALMAS_USB_ID_INT_EN_HI_SET_ID_GND); + palmas_vbus_wakeup_irq(palmas_usb->irq4, palmas_usb); + + if (palmas_usb->linkstat == OMAP_DWC3_UNKNOWN) + palmas_id_wakeup_irq(palmas_usb->irq2, palmas_usb); + return 0; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
