Messages in this thread | | | From | Anton Bondarenko <> | Subject | [PATCH v3 0/7] Improvements for SPI IMX driver for Freescale IMX51, IMX53 and IMX6 | Date | Sun, 1 Nov 2015 15:41:34 +0100 |
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A number of patches to impove or add the implementation for the spi-imx driver related to Freescale IMX51, IMX53 and IMX6. It would also possible some of patches can be applied for other Freescale controllers using spi-imx driver but could not be tested due to lack of hardware.
Changes since V2: Removed patch V2 8/8 since it's not ready due to quality problems Simlified patch 4/7 since V2 8/8 removed Addressed all comments from reviewers and build bot failure
Anton Bondarenko (7): spi: imx: Fix DMA transfer spi: imx: replace fixed timeout with calculated one spi: imx: add support for all SPI word width for DMA transfer spi: imx: add function to check for IMX51 family controller spi: imx: Add support for loopback for ECSPI controllers spi: imx: return error from dma channel request spi: imx: defer spi initialization, if DMA engine is pending
drivers/spi/spi-imx.c | 333 +++++++++++++++++++++++++++++++++++++------------- 1 file changed, 250 insertions(+), 83 deletions(-)
-- 2.6.2
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