| commit | bf9af08cd5151f1915119ea4c6a873d5a4880d74 | [log] [tgz] |
|---|---|---|
| author | Anton Bondarenko <anton.bondarenko.sama@gmail.com> | Tue Dec 08 07:43:46 2015 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Tue Dec 15 22:40:35 2015 +0000 |
| tree | b794addf759212df97d03f79ff47d96580e82a5c | |
| parent | 3760047a7d83353163b69b96d216a13148a321d9 [diff] |
spi: imx: defer spi initialization, if DMA engine is If SPI device supports DMA mode, but DMA controller is not yet available due to e.g. a delay in the corresponding kernel module initialization, retry to initialize SPI driver later on instead of falling back into PIO only mode. Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>