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 <kis...@ti.com>
---
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
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