| commit | fa225400758dfc7ccddebf4d990f991a435f7921 | [log] [tgz] |
|---|---|---|
| author | Luca Ceresoli <luca@lucaceresoli.net> | Thu Mar 07 22:44:56 2019 +0100 |
| committer | Mark Brown <broonie@kernel.org> | Mon Mar 11 17:21:57 2019 +0000 |
| tree | b2efd2c0f2a05b6d959f5d20973ef8d91646e2c8 | |
| parent | 7bf7d0554890c53478ec04d3d4bfced0c881f6c8 [diff] |
ASoC: axi-i2s: make both "rx" and "tx" optional Both the capture and playback channels are optional in the axi_i2s IP block. Document how to tell the driver which channels are instantiated. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Mark Brown <broonie@kernel.org>