diff options
| author | Nicolin Chen <b42378@freescale.com> | 2013-05-17 19:48:34 +0800 |
|---|---|---|
| committer | Nicolin Chen <b42378@freescale.com> | 2013-05-20 15:49:28 +0800 |
| commit | 38b47c8b3fc9fa1b92baa2deec00d9b181b14313 (patch) | |
| tree | 74698ae9c5825662be560afe5f3300a14ef22af2 /sound | |
| parent | b8fa4d7407ccfbecc754d2ca28344fa4e03173ee (diff) | |
ENGR00263135-4 asoc: imx-wm8962: specify the alias id in machine driver
since we use alias id to create alsa platform driver, we should tell machine
driver the exact id of it.
Acked-by: Wang Shengjiu <b02247@freescale.com>
Signed-off-by: Nicolin Chen <b42378@freescale.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/imx-wm8962.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/fsl/imx-wm8962.c b/sound/soc/fsl/imx-wm8962.c index 94608757ae9c..99399b7bd958 100644 --- a/sound/soc/fsl/imx-wm8962.c +++ b/sound/soc/fsl/imx-wm8962.c @@ -464,6 +464,7 @@ static int __devinit imx_wm8962_probe(struct platform_device *pdev) struct i2c_client *codec_dev; struct imx_wm8962_data *data; int int_port, ext_port; + char platform_name[32]; int ret; priv->pdev = pdev; @@ -545,7 +546,9 @@ static int __devinit imx_wm8962_probe(struct platform_device *pdev) data->dai.codec_dai_name = "wm8962"; data->dai.codec_of_node = codec_np; data->dai.cpu_dai_name = dev_name(&ssi_pdev->dev); - data->dai.platform_name = "imx-pcm-audio"; + + sprintf(platform_name, "imx-pcm-audio.%d", of_alias_get_id(ssi_np, "audio")); + data->dai.platform_name = platform_name; data->dai.init = &imx_wm8962_dai_init; data->dai.ops = &imx_hifi_ops; data->dai.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | |