On Tue, Aug 01, 2017 at 07:41:41PM +0530, Abhishek Sahu wrote: > v3: > > 1. Added Documentation for new flag > 2. Changed the flag description > > v2: > > 1. Added DMA_PREP_CMD flag and used the same for BAM DMA > command descriptor > 2. Removed custom mapping API patches > > v1: > > https://www.spinics.net/lists/dmaengine/msg12009.html > > These patches mainly add the support for QCOM BAM command > descriptor implementing BAM DMA support for some QCOM > peripherals like QPIC NAND/LCD. > > Currently there is no flag in DMA API which tells the DMA > controller that the passed data is in command descriptor > format so added the flag in DMA API for this. Applied, thanks > Abhishek Sahu (3): > dmaengine: add DMA_PREP_CMD for non-Data descriptors. > dmaengine: qcom: bam_dma: wrapper functions for command descriptor > dmaengine: qcom: bam_dma: add command descriptor flag > > Documentation/dmaengine/provider.txt | 7 ++++ > drivers/dma/qcom/bam_dma.c | 6 ++- > include/linux/dma/qcom_bam_dma.h | 79 ++++++++++++++++++++++++++++++++++++ > include/linux/dmaengine.h | 4 ++ > 4 files changed, 95 insertions(+), 1 deletion(-) > create mode 100644 include/linux/dma/qcom_bam_dma.h > > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation > > -- > To unsubscribe from this list: send the line "unsubscribe dmaengine" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
