Browse Source

ASoC: enable 192KHz support for McASP

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Daniel Mack 12 years ago
parent
commit
393a53cbcf
2 changed files with 5 additions and 13 deletions
  1. 1 1
      sound/soc/davinci/davinci-mcasp.h
  2. 4 12
      sound/soc/davinci/davinci-pcm.c

+ 1 - 1
sound/soc/davinci/davinci-mcasp.h

@@ -23,7 +23,7 @@
 
 #include "davinci-pcm.h"
 
-#define DAVINCI_MCASP_RATES	SNDRV_PCM_RATE_8000_96000
+#define DAVINCI_MCASP_RATES	SNDRV_PCM_RATE_8000_192000
 #define DAVINCI_MCASP_I2S_DAI	0
 #define DAVINCI_MCASP_DIT_DAI	1
 

+ 4 - 12
sound/soc/davinci/davinci-pcm.c

@@ -67,13 +67,9 @@ static struct snd_pcm_hardware pcm_hardware_playback = {
 		 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME|
 		 SNDRV_PCM_INFO_BATCH),
 	.formats = DAVINCI_PCM_FMTBITS,
-	.rates = (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
-		  SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 |
-		  SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
-		  SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 |
-		  SNDRV_PCM_RATE_KNOT),
+	.rates = SNDRV_PCM_RATE_8000_192000 | SNDRV_PCM_RATE_KNOT,
 	.rate_min = 8000,
-	.rate_max = 96000,
+	.rate_max = 192000,
 	.channels_min = 2,
 	.channels_max = 384,
 	.buffer_bytes_max = 128 * 1024,
@@ -90,13 +86,9 @@ static struct snd_pcm_hardware pcm_hardware_capture = {
 		 SNDRV_PCM_INFO_PAUSE |
 		 SNDRV_PCM_INFO_BATCH),
 	.formats = DAVINCI_PCM_FMTBITS,
-	.rates = (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
-		  SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 |
-		  SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
-		  SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 |
-		  SNDRV_PCM_RATE_KNOT),
+	.rates = SNDRV_PCM_RATE_8000_192000 | SNDRV_PCM_RATE_KNOT,
 	.rate_min = 8000,
-	.rate_max = 96000,
+	.rate_max = 192000,
 	.channels_min = 2,
 	.channels_max = 384,
 	.buffer_bytes_max = 128 * 1024,