Re: [U-Boot] [PATCH v6 14/23] mmc: dw_mmc: support fifo mode in dwc mmc driver

On 16 November 2015 at 23:20, Lin Huang hl@rock-chips.com wrote:

some soc(rk3036 etc) use dw_mmc but do not have internal dma, so we implement fifo mode to read and write data.

Signed-off-by: Lin Huang hl@rock-chips.com

Changes in v1: None Changes in v2: None Changes in v3: None Changes in v4: None Changes in v5: None Changes in v6:

• move data fifo mode to dwmci_data_transfer() function

drivers/mmc/dw_mmc.c | 85 +++++++++++++++++++++++++++++++++++++++++----------- include/dwmmc.h | 5 ++++ 2 files changed, 72 insertions(+), 18 deletions(-)

I suspect this could be a little tidier but it seems reasonable to me.

Acked-by: Simon Glass sjg@chromium.org