Re: [PATCH v4 08/11] dmaengine: dw: Add dummy device_caps callback

2020-05-29 Thread Andy Shevchenko
On Fri, May 29, 2020 at 01:23:58AM +0300, Serge Semin wrote: > Since some DW DMA controllers (like one installed on Baikal-T1 SoC) may > have non-uniform DMA capabilities per device channels, let's add > the DW DMA specific device_caps callback to expose that specifics up to > the DMA consumer. It'

[PATCH v4 08/11] dmaengine: dw: Add dummy device_caps callback

2020-05-28 Thread Serge Semin
Since some DW DMA controllers (like one installed on Baikal-T1 SoC) may have non-uniform DMA capabilities per device channels, let's add the DW DMA specific device_caps callback to expose that specifics up to the DMA consumer. It's a dummy function for now. We'll fill it in with capabilities overri