diff options
| author | Stephen Warren <swarren@nvidia.com> | 2011-11-23 05:21:13 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-23 14:24:10 +0400 |
| commit | 65713ce8442b42c6f688bd8b0950a49d8f4dcf5f (patch) | |
| tree | 20d251c473ab523635cf8aa03f8f2ca00b12792e /sound/soc/tegra/tegra_wm8903.c | |
| parent | f2296d7bf19a210a462a57bb90b1c9263d18a4ee (diff) | |
| download | linux-65713ce8442b42c6f688bd8b0950a49d8f4dcf5f.tar.xz | |
ASoC: Tegra: Move DAS configuration into machine drivers
This removes potentially machine-specific routing knowledge from the
I2S driverinto the machine drivers, which is better equipped to know
what the appropriate routing configuration is.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/tegra/tegra_wm8903.c')
| -rw-r--r-- | sound/soc/tegra/tegra_wm8903.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_wm8903.c b/sound/soc/tegra/tegra_wm8903.c index a81cf39257bf..9b0ee1510935 100644 --- a/sound/soc/tegra/tegra_wm8903.c +++ b/sound/soc/tegra/tegra_wm8903.c @@ -249,6 +249,19 @@ static int tegra_wm8903_init(struct snd_soc_pcm_runtime *rtd) struct tegra_wm8903_platform_data *pdata = machine->pdata; int ret; + ret = tegra_das_connect_dap_to_dac(TEGRA_DAS_DAP_ID_1, + TEGRA_DAS_DAP_SEL_DAC1); + if (ret) { + dev_err(card->dev, "Can't set up DAS DAP connection\n"); + return ret; + } + ret = tegra_das_connect_dac_to_dap(TEGRA_DAS_DAC_ID_1, + TEGRA_DAS_DAC_SEL_DAP1); + if (ret) { + dev_err(card->dev, "Can't set up DAS DAC connection\n"); + return ret; + } + if (gpio_is_valid(pdata->gpio_spkr_en)) { ret = gpio_request(pdata->gpio_spkr_en, "spkr_en"); if (ret) { |