Update of /cvsroot/alsa/alsa-kernel/drivers
In directory sc8-pr-cvs1:/tmp/cvs-serv17669
Modified Files:
dummy.c
Log Message:
Extended (AC97 bridge)
Index: dummy.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/drivers/dummy.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -r1.23 -r1.24
--- dummy.c 31 May 2003 11:28:12 -0000 1.23
+++ dummy.c 26 Jul 2003 08:10:13 -0000 1.24
@@ -69,6 +69,15 @@
#define USE_PERIODS_MAX 255
#endif
+#if 0 /* simple AC97 bridge (intel8x0) with 48kHz AC97 only codec */
+#define USE_FORMATS SNDRV_PCM_FMTBIT_S16_LE
+#define USE_CHANNELS_MIN 2
+#define USE_CHANNELS_MAX 2
+#define USE_RATE SNDRV_PCM_RATE_48000
+#define USE_RATE_MIN 48000
+#define USE_RATE_MAX 48000
+#endif
+
/* defaults */
#ifndef MAX_BUFFER_SIZE
@@ -77,6 +86,11 @@
#ifndef USE_FORMATS
#define USE_FORMATS (SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE)
#endif
+#ifndef USE_RATE
+#define USE_RATE SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000
+#define USE_RATE_MIN 5500
+#define USE_RATE_MAX 48000
+#endif
#ifndef USE_CHANNELS_MIN
#define USE_CHANNELS_MIN 1
#endif
@@ -271,9 +285,9 @@
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_MMAP_VALID),
.formats = USE_FORMATS,
- .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
- .rate_min = 5500,
- .rate_max = 48000,
+ .rates = USE_RATE,
+ .rate_min = USE_RATE_MIN,
+ .rate_max = USE_RATE_MAX,
.channels_min = USE_CHANNELS_MIN,
.channels_max = USE_CHANNELS_MAX,
.buffer_bytes_max = MAX_BUFFER_SIZE,
@@ -289,9 +303,9 @@
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_MMAP_VALID),
.formats = USE_FORMATS,
- .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
- .rate_min = 5500,
- .rate_max = 48000,
+ .rates = USE_RATE,
+ .rate_min = USE_RATE_MIN,
+ .rate_max = USE_RATE_MAX,
.channels_min = USE_CHANNELS_MIN,
.channels_max = USE_CHANNELS_MAX,
.buffer_bytes_max = MAX_BUFFER_SIZE,
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