usb/gadget: at91sam9g20 fix end point max packet size
on 9g20 they are the same as the 9260
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 9b7cdb1..41dc093 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -1767,7 +1767,7 @@
}
/* newer chips have more FIFO memory than rm9200 */
- if (cpu_is_at91sam9260()) {
+ if (cpu_is_at91sam9260() || cpu_is_at91sam9g20()) {
udc->ep[0].maxpacket = 64;
udc->ep[3].maxpacket = 64;
udc->ep[4].maxpacket = 512;