On 11/12/2014 12:54 PM, bardliao@realtek.com wrote:
From: Bard Liao bardliao@realtek.com
To use ASRC, the sysclk should be faster than 384 times sample rate of I2S1.
Signed-off-by: Bard Liao bardliao@realtek.com
sound/soc/codecs/rt5670.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c index 85dc210..898b17f 100644 --- a/sound/soc/codecs/rt5670.c +++ b/sound/soc/codecs/rt5670.c @@ -575,6 +575,17 @@ static int is_using_asrc(struct snd_soc_dapm_widget *source,
}
+static int can_use_asrc(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)+{
- struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(source->codec);
Can you start using snd_soc_dapm_to_codec(source->dapm) instead of source->codec? The codec field will eventually be removed.
Bonus points for fixing up the existing w->codec users in rt drivers.
Thanks, - Lars