Commit Graph

3 Commits

Author SHA1 Message Date
Mark Brown
d53d47fadd ASoC: meson: Fix event generation for AUI CODEC mux
commit fce49921a22262736cdc3cc74fa67915b75e9363 upstream.

The AIU CODEC has a custom put() operation which returns 0 when the value
of the mux changes, meaning that events are not generated for userspace.
Change to return 1 in this case, the function returns early in the case
where there is no change.

Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20220421123803.292063-3-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-05-12 12:25:33 +02:00
Jerome Brunet
0247142233 ASoC: meson: aiu: simplify component addition
Now that the component name is unique within ASoC, there is no need to
hack the debugfs prefix to add more than one ASoC component to a linux
device. Remove the unnecessary function and use
snd_soc_register_component() directly.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200217092019.433402-1-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-17 18:22:21 +00:00
Jerome Brunet
b82b734c0e ASoC: meson: aiu: add hdmi codec control support
Add the codec to codec component which handles the routing between
the audio producers (PCM and I2S) and the synopsys hdmi controller
on the amlogic GX SoC family

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200213155159.3235792-6-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-13 20:57:23 +00:00