diff --git a/drivers/usb/musb/musb_cppi41.c b/drivers/usb/musb/musb_cppi41.c index a74259ea03069d45e74d0ebb4b791a4f2e851b79..e64701d15401bc42ebb2bd800ec48d848242ec3b 100644 --- a/drivers/usb/musb/musb_cppi41.c +++ b/drivers/usb/musb/musb_cppi41.c @@ -362,6 +362,9 @@ static int cppi41_is_compatible(struct dma_channel *channel, u16 maxpacket, WARN_ON(1); return 1; } + if (cppi41_channel->is_tx) + return 1; + /* AM335x Advisory 1.0.13. No workaround for device RX mode */ return 0; }