Thanks for the heads-up ! My driver supports DMA, but hardly used in the system. But it's worth to mentioned it. On 03/24/2018 11:51 PM, Wolfram Sang wrote: > On Wed, Mar 21, 2018 at 05:48:58PM +0100, Pierre-Yves MORDRET wrote: >> This patch adds a generic DMA API to implement DMA support for i2c-stm32fx >> drivers >> >> Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@xxxxxxxxx> >> Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@xxxxxx> > > In case you haven't read it so far, there is a new document about I2C & > DMA -> Documentation/i2c/DMA-considerations > > Just so you know... >
