diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-01-09 22:03:28 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-01-09 21:05:55 +0000 |
| commit | 7523f69e584cba16775cbc70a4f0adcb84625894 (patch) | |
| tree | 4f7c18350ae7ae03687ee0bc696e0e089f597fec /sound/soc/pxa/e750_wm9705.c | |
| parent | dff6c9642369e7cb0f5bf8b280a270c4a4bf797d (diff) | |
| download | linux-7523f69e584cba16775cbc70a4f0adcb84625894.tar.bz2 | |
ASoC: e750: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm9705 are either used in the card's
DAPM routing table or are marked as not connected.
Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/pxa/e750_wm9705.c')
| -rw-r--r-- | sound/soc/pxa/e750_wm9705.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c index 30544b65b5a8..48f2d7c2e68c 100644 --- a/sound/soc/pxa/e750_wm9705.c +++ b/sound/soc/pxa/e750_wm9705.c @@ -70,24 +70,6 @@ static const struct snd_soc_dapm_route audio_map[] = { {"MIC1", NULL, "Mic (Internal)"}, }; -static int e750_ac97_init(struct snd_soc_pcm_runtime *rtd) -{ - struct snd_soc_codec *codec = rtd->codec; - struct snd_soc_dapm_context *dapm = &codec->dapm; - - snd_soc_dapm_nc_pin(dapm, "LOUT"); - snd_soc_dapm_nc_pin(dapm, "ROUT"); - snd_soc_dapm_nc_pin(dapm, "PHONE"); - snd_soc_dapm_nc_pin(dapm, "LINEINL"); - snd_soc_dapm_nc_pin(dapm, "LINEINR"); - snd_soc_dapm_nc_pin(dapm, "CDINL"); - snd_soc_dapm_nc_pin(dapm, "CDINR"); - snd_soc_dapm_nc_pin(dapm, "PCBEEP"); - snd_soc_dapm_nc_pin(dapm, "MIC2"); - - return 0; -} - static struct snd_soc_dai_link e750_dai[] = { { .name = "AC97", @@ -96,7 +78,6 @@ static struct snd_soc_dai_link e750_dai[] = { .codec_dai_name = "wm9705-hifi", .platform_name = "pxa-pcm-audio", .codec_name = "wm9705-codec", - .init = e750_ac97_init, /* use ops to check startup state */ }, { @@ -119,6 +100,7 @@ static struct snd_soc_card e750 = { .num_dapm_widgets = ARRAY_SIZE(e750_dapm_widgets), .dapm_routes = audio_map, .num_dapm_routes = ARRAY_SIZE(audio_map), + .fully_routed = true, }; static struct gpio e750_audio_gpios[] = { |