Some Renesas USB modules have SUDMAC. This patch supports it using
the shdma-base driver.
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Reviewed-by: Guennadi Liakhovetski <[email protected]>
Acked-by: Kuninori Morimoto <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
