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(parent: 7f8f209) | patch
dmaengine: add Qualcomm Technologies HIDMA channel driver
authorSinan Kaya <okaya@codeaurora.org>
Fri, 5 Feb 2016 04:34:35 +0000 (23:34 -0500)
committerVinod Koul <vinod.koul@intel.com>
Fri, 11 Mar 2016 02:12:30 +0000 (07:42 +0530)
commit67a2003e060739747cfa3ea9b0d88b3d321ebf24
tree5540e43567a985c72ae9c564b5005e4dcdc881b0tree | snapshot
parent7f8f209fd6e09a07fd1820144452caba419cf2b4commit | diff
dmaengine: add Qualcomm Technologies HIDMA channel driver

This patch adds support for hidma engine. The driver consists of two
logical blocks. The DMA engine interface and the low-level interface.
The hardware only supports memcpy/memset and this driver only support
memcpy interface. HW and driver doesn't support slave interface.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/qcom/Kconfig diff | blob | history
drivers/dma/qcom/hidma.c [new file with mode: 0644] blob
drivers/dma/qcom/hidma.h [new file with mode: 0644] blob
John Crispins staging tree