Dear Mark, Liam
These patches are 1st step for DMA support of FSI driver
Kuninori Morimoto (4):
ASoC: fsi: Add fsi_dma_get_area
ASoC: fsi: Add fsi_dma_soft_push/pop function
ASoC: fsi: modify variable name to easy to understand
ASoC: fsi: merge fsi_data_push/pop to fsi_fifo_data_ctrl
These patches didn't add new feature.
FSI driver is still using PIO.
And above patches indicate it as "soft dma".
I will add DMAEngine support for FSI in future
Best regards
--
Kuninori Morimoto
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