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author | Takashi Iwai <tiwai@suse.de> | 2013-04-15 19:45:16 +0200 |
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committer | Takashi Iwai <tiwai@suse.de> | 2013-04-15 19:45:16 +0200 |
commit | ad2109d7d258a92fa016f1f36b423bfcc69f7efc (patch) | |
tree | f1a98ab99b8e80c376b13ac3a82d750ab9b179cf /sound/soc/tegra/trimslice.c | |
parent | cbc200bca4b51a8e2406d4b654d978f8503d430b (diff) | |
parent | 5cbad7d39ad229c68a724e5e139fd845b93766b2 (diff) | |
download | linux-ad2109d7d258a92fa016f1f36b423bfcc69f7efc.tar.bz2 |
Merge tag 'asoc-v3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v3.10
A bunch of changes here, the most interesting one subsystem wise being
Morimoto-san's work to create snd_soc_component which doesn't do much
for now but will be pretty important going forwards:
- Add a new component object type which will form the basis of moving
to a more generic handling of SoC and off-SoC components, contributed
by Kuninori Morimoto.
- A fairly large set of cleanups for the dmaengine integration from
Lars-Peter Clausen, starting to move towards being able to have a
generic driver based on the library.
- Performance optimisations to DAPM from Ryo Tsutsui.
- Support for mixer control sharing in DAPM from Stephen Warren.
- Multiplatform ARM cleanups from Arnd Bergmann.
- New CODEC drivers for AK5385 and TAS5086 from Daniel Mack.
Diffstat (limited to 'sound/soc/tegra/trimslice.c')
-rw-r--r-- | sound/soc/tegra/trimslice.c | 56 |
1 files changed, 24 insertions, 32 deletions
diff --git a/sound/soc/tegra/trimslice.c b/sound/soc/tegra/trimslice.c index 7fcf6c2297db..05c68aab5cf0 100644 --- a/sound/soc/tegra/trimslice.c +++ b/sound/soc/tegra/trimslice.c @@ -97,9 +97,6 @@ static const struct snd_soc_dapm_route trimslice_audio_map[] = { static struct snd_soc_dai_link trimslice_tlv320aic23_dai = { .name = "TLV320AIC23", .stream_name = "AIC23", - .codec_name = "tlv320aic23-codec.2-001a", - .platform_name = "tegra20-i2s.0", - .cpu_dai_name = "tegra20-i2s.0", .codec_dai_name = "tlv320aic23-hifi", .ops = &trimslice_asoc_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | @@ -122,6 +119,7 @@ static struct snd_soc_card snd_soc_trimslice = { static int tegra_snd_trimslice_probe(struct platform_device *pdev) { + struct device_node *np = pdev->dev.of_node; struct snd_soc_card *card = &snd_soc_trimslice; struct tegra_trimslice *trimslice; int ret; @@ -130,44 +128,38 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev) GFP_KERNEL); if (!trimslice) { dev_err(&pdev->dev, "Can't allocate tegra_trimslice\n"); - ret = -ENOMEM; + return -ENOMEM; + } + + card->dev = &pdev->dev; + platform_set_drvdata(pdev, card); + snd_soc_card_set_drvdata(card, trimslice); + + trimslice_tlv320aic23_dai.codec_of_node = of_parse_phandle(np, + "nvidia,audio-codec", 0); + if (!trimslice_tlv320aic23_dai.codec_of_node) { + dev_err(&pdev->dev, + "Property 'nvidia,audio-codec' missing or invalid\n"); + ret = -EINVAL; goto err; } - if (pdev->dev.of_node) { - trimslice_tlv320aic23_dai.codec_name = NULL; - trimslice_tlv320aic23_dai.codec_of_node = of_parse_phandle( - pdev->dev.of_node, "nvidia,audio-codec", 0); - if (!trimslice_tlv320aic23_dai.codec_of_node) { - dev_err(&pdev->dev, - "Property 'nvidia,audio-codec' missing or invalid\n"); - ret = -EINVAL; - goto err; - } - - trimslice_tlv320aic23_dai.cpu_dai_name = NULL; - trimslice_tlv320aic23_dai.cpu_of_node = of_parse_phandle( - pdev->dev.of_node, "nvidia,i2s-controller", 0); - if (!trimslice_tlv320aic23_dai.cpu_of_node) { - dev_err(&pdev->dev, - "Property 'nvidia,i2s-controller' missing or invalid\n"); - ret = -EINVAL; - goto err; - } - - trimslice_tlv320aic23_dai.platform_name = NULL; - trimslice_tlv320aic23_dai.platform_of_node = - trimslice_tlv320aic23_dai.cpu_of_node; + trimslice_tlv320aic23_dai.cpu_of_node = of_parse_phandle(np, + "nvidia,i2s-controller", 0); + if (!trimslice_tlv320aic23_dai.cpu_of_node) { + dev_err(&pdev->dev, + "Property 'nvidia,i2s-controller' missing or invalid\n"); + ret = -EINVAL; + goto err; } + trimslice_tlv320aic23_dai.platform_of_node = + trimslice_tlv320aic23_dai.cpu_of_node; + ret = tegra_asoc_utils_init(&trimslice->util_data, &pdev->dev); if (ret) goto err; - card->dev = &pdev->dev; - platform_set_drvdata(pdev, card); - snd_soc_card_set_drvdata(card, trimslice); - ret = snd_soc_register_card(card); if (ret) { dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", |