tree 87cd4ec32923fc47b0e66a7a12623ed75174c69e
parent 937abe88aea3161cd3a563e577fc9cf4522c7aad
author Fabio Estevam <fabio.estevam@freescale.com> 1426087858 -0300
committer Vinod Koul <vinod.koul@intel.com> 1426667013 +0530

dmaengine: imx-sdma: Add support for version 3 firmware

Currently when version 3.1 of the mx6q SDMA firmware is used we get:

[    0.392169] imx-sdma 20ec000.sdma: unknown firmware version
[    0.399281] imx-sdma 20ec000.sdma: initialized

Add support for it.

Based on a patch from Shengjiu Wang from the internal FSL kernel.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>