This patch is to add more helpers to control mtk_memif dma_address/format/pbuf_size And refine hw_params and hw_prepare by these helpers.

*** BLURB HERE *** v2 changes: split patch v1 to two seprated patches for different purpose.

v1 changes: 1. patchwork list: https://mailman.alsa-project.org/pipermail/alsa-devel/2019-November/158394.h...

Eason Yen (2): ASoC: mediatek: common: add some helpers to control mtk_memif ASoC: mediatek: common: refine hw_params and hw_prepare

sound/soc/mediatek/common/mtk-afe-fe-dai.c | 359 +++++++++++++++++++++++------ sound/soc/mediatek/common/mtk-afe-fe-dai.h | 16 ++ sound/soc/mediatek/common/mtk-base-afe.h | 28 ++- 3 files changed, 336 insertions(+), 67 deletions(-)