dt-bindings: dma: fsl-edma: add new i.mx7ulp-edma

More channel interrupts, one more clock, and only one
dmamux on i.mx7ulp-edma.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Tested-by: Angelo Dureghello <angelo@sysam.it>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
1 file changed