Hello. On 27-01-2014 13:21, George Cherian wrote:
Enable the isochrounous IN handling for AM335x HOST. Reprogram CPPI to receive consecutive ISOCH frames in the same URB.
Sigh, I knew CPPI ISO path was broken for years but didn't have time to fix it. :-(
Signed-off-by: George Cherian <george.cherian@xxxxxx> --- git rebase drivers/usb/musb/musb_host.c | 29 ++++++++++++++++++++++++++--- 1 file changed, 26 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index ed45572..5b6482c 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -1689,9 +1689,11 @@ void musb_host_rx(struct musb *musb, u8 epnum)
[...]
musb_writew(hw_ep->regs, MUSB_RXCSR, val); -#if defined(CONFIG_USB_INVENTRA_DMA) || defined(CONFIG_USB_UX500_DMA) +#if defined(CONFIG_USB_INVENTRA_DMA) || defined(CONFIG_USB_UX500_DMA) || \ + defined(CONFIG_USB_TI_CPPI41_DMA)
The DaVinci CPPI 3.0 should probably also be included here...
Should'nt that be a separate patch as this one is specific to AM335X.
Of course. WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
