Hi Joe,

On Wed, 06 Jul 2016, Joe Perches wrote:

On Wed, 2016-07-06 at 09:54 +0100, Peter Griffin wrote:

quoted

This patchset adds support for the Flexible Direct Memory Access (FDMA) core
found on STi chipsets from STMicroelectronics. The FDMA is a slim core CPU
with a dedicated firmware. It is a general purpose DMA controller supporting
16 independent channels and data can be moved from memory to memory or between
memory and paced latency critical real time targets.

[]

quoted

?include/linux/remoteproc/st_slim_rproc.h??????????|??53 ++

Is this directory really necessary?

Yes, I believe so.

Why shouldn't this file be local to drivers/remoteproc/?

Because it has to be included by the various client drivers which are based
around the slim core IP. Currently drivers/dma/st_fdma.c but also in the future
LDVB demux driver.

regards,

Peter.