summaryrefslogtreecommitdiffstats
path: root/sound
diff options
context:
space:
mode:
authorLars-Peter Clausen <lars@metafoo.de>2014-03-12 15:27:35 +0100
committerMark Brown <broonie@linaro.org>2014-03-13 19:11:19 +0000
commitd343a660d3c94423759382869b7f90c8657ebbf1 (patch)
tree204dedfa0fa2cb5511b21b1b3e1f35bb82f8e7ce /sound
parent64ebdec36a2a70dc9805c7172b50c43d868dedb6 (diff)
downloadop-kernel-dev-d343a660d3c94423759382869b7f90c8657ebbf1.zip
op-kernel-dev-d343a660d3c94423759382869b7f90c8657ebbf1.tar.gz
ASoC: davinci-evm: Register machine level DAPM elements with the card
Machine level DAPM widgets and routes should be registered in the card's DAPM context, rather than in the CODEC's context. While we are at it also drop the snd_soc_dapm_enable_pin() calls, since pins are enabled by default and also turn the snd_soc_dapm_disable_pin() calls into snd_soc_dapm_nc_pin() calls for unconnected pins. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/davinci/davinci-evm.c22
1 files changed, 8 insertions, 14 deletions
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 621e9a9..cab98a5 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -123,35 +123,29 @@ static const struct snd_soc_dapm_route audio_map[] = {
/* Logic for a aic3x as connected on a davinci-evm */
static int evm_aic3x_init(struct snd_soc_pcm_runtime *rtd)
{
+ struct snd_soc_card *card = rtd->card;
struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
struct device_node *np = codec->card->dev->of_node;
int ret;
/* Add davinci-evm specific widgets */
- snd_soc_dapm_new_controls(dapm, aic3x_dapm_widgets,
+ snd_soc_dapm_new_controls(&card->dapm, aic3x_dapm_widgets,
ARRAY_SIZE(aic3x_dapm_widgets));
if (np) {
- ret = snd_soc_of_parse_audio_routing(codec->card,
- "ti,audio-routing");
+ ret = snd_soc_of_parse_audio_routing(card, "ti,audio-routing");
if (ret)
return ret;
} else {
/* Set up davinci-evm specific audio path audio_map */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+ snd_soc_dapm_add_routes(&card->dapm, audio_map,
+ ARRAY_SIZE(audio_map));
}
/* not connected */
- snd_soc_dapm_disable_pin(dapm, "MONO_LOUT");
- snd_soc_dapm_disable_pin(dapm, "HPLCOM");
- snd_soc_dapm_disable_pin(dapm, "HPRCOM");
-
- /* always connected */
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_enable_pin(dapm, "Line Out");
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
- snd_soc_dapm_enable_pin(dapm, "Line In");
+ snd_soc_dapm_nc_pin(&codec->dapm, "MONO_LOUT");
+ snd_soc_dapm_nc_pin(&codec->dapm, "HPLCOM");
+ snd_soc_dapm_nc_pin(&codec->dapm, "HPRCOM");
return 0;
}
OpenPOWER on IntegriCloud