On Mon, May 11, 2015 at 09:41:38PM +0800, Haikun Wang wrote: > DSPI module has two optional interrupts when complete data transfer. > One is EOQ interrupt, the other one is TCF interrupt. > EOQ indicates a queue of data frame has been transmitted. > TCF indicates a frame has been transmitted. > This patch enable support TCF mode. > User can select expected mode from dts node. > > Signed-off-by: Haikun Wang <haikun.wang@xxxxxxxxxxxxx> > --- > drivers/spi/spi-fsl-dspi.c | 175 +++++++++++++++++++++++++++++---------------- > 1 file changed, 112 insertions(+), 63 deletions(-) This is adding a DT binding without documenting it, all DT bindings need to be documented. I'm also not clear why this is something the user would want to be able to select from DT - what is platform specific about this? Shouldn't the driver just ensure that the most appropriate interrupt mode is used?
Attachment:
signature.asc
Description: Digital signature
