8d3e54717355d83ac3d3fd1e4ec7440d7126 parent 9ab4650f718a0e1cb8792bab4ef97efca4ac75c2 author Sascha Hauer 1286372475 +0200 committer Sascha Hauer 1291370694 +0100 dmaengine i.MX SDMA: Allow to run without firmware The SDMA firmware consists of a ROM part and a RAM part. The ROM part is always present in the SDMA engine and is sufficient for many cases. This patch allows to pass in platform data containing the script addresses in ROM, so loading a firmware is optional now. Signed-off-by: Sascha Hauer Acked-by: Dan Williams #x