lkml.org 
[lkml]   [2016]   [Dec]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/2] register atmel-ssc as sound DAI w/o platform driver
Date
Hi!

v1 -> v2 changes
- add ack from Rob Herring on patch 1/2.
- add reasons why breaking compatibility is ok for patch 2/2 (requested
by Rob).
- add #sound-dai-cells to the ssc0 node in the devcietree example.

The Atmel SSC is currently not usable as an audio DAI unless someone
registers it with ASoC. This is currently delegated to a platform
driver for every possible audio use, and prevents the SSC from being
used as a cpu DAI with the simple-audio-card driver.

The first patch fixes this.

The second patch simplifies one of these platform drivers, since it
can now rely on the SSC to register itself with ASoC. However, this
may not be a possible simplification for other, older, drivers since
it also requires device tree changes.

Cheers,
Peter

Peter Rosin (2):
misc: atmel-ssc: register as sound DAI if #sound-dai-cells is present
ASoC: atmel: tse850: rely on the ssc to register as a cpu dai by
itself

.../devicetree/bindings/misc/atmel-ssc.txt | 2 +
.../bindings/sound/axentia,tse850-pcm5142.txt | 11 +++--
drivers/misc/atmel-ssc.c | 50 ++++++++++++++++++++++
include/linux/atmel-ssc.h | 1 +
sound/soc/atmel/tse850-pcm5142.c | 23 ++--------
5 files changed, 64 insertions(+), 23 deletions(-)

--
2.1.4

\
 
 \ /
  Last update: 2016-12-06 20:23    [W:0.097 / U:0.236 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site