Update of /cvsroot/alsa/alsa-kernel/include
In directory sc8-pr-cvs1:/tmp/cvs-serv29463/include
Modified Files:
ak4xxx-adda.h
Log Message:
added the support of Terratec Aureon boards
Index: ak4xxx-adda.h
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/include/ak4xxx-adda.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- ak4xxx-adda.h 28 Apr 2003 18:57:21 -0000 1.2
+++ ak4xxx-adda.h 4 Jun 2003 12:02:21 -0000 1.3
@@ -37,11 +37,13 @@
void (*set_rate_val)(akm4xxx_t *ak, unsigned int rate);
};
+#define AK4XXX_IMAGE_SIZE (AK4XXX_MAX_CHIPS * 16) /* 64 bytes */
+
struct snd_akm4xxx {
snd_card_t *card;
unsigned int num_adcs; /* AK4524 or AK4528 ADCs */
unsigned int num_dacs; /* AK4524 or AK4528 DACs */
- unsigned char images[AK4XXX_MAX_CHIPS][16]; /* saved register image */
+ unsigned char images[AK4XXX_IMAGE_SIZE]; /* saved register image */
unsigned char ipga_gain[AK4XXX_MAX_CHIPS][2]; /* saved register image for
IPGA (AK4528) */
unsigned long private_value[AK4XXX_MAX_CHIPS]; /* helper for driver */
void *private_data[AK4XXX_MAX_CHIPS]; /* helper for driver */
@@ -57,5 +59,10 @@
void snd_akm4xxx_reset(akm4xxx_t *ak, int state);
void snd_akm4xxx_init(akm4xxx_t *ak);
int snd_akm4xxx_build_controls(akm4xxx_t *ak);
+
+#define snd_akm4xxx_get(ak,chip,reg) (ak)->images[(chip) * 16 + (reg)]
+#define snd_akm4xxx_set(ak,chip,reg,val) ((ak)->images[(chip) * 16 + (reg)] = (val))
+#define snd_akm4xxx_get_ipga(ak,chip,reg) (ak)->ipga_gain[chip][(reg)-4]
+#define snd_akm4xxx_set_ipga(ak,chip,reg,val) ((ak)->ipga_gain[chip][(reg)-4] = (val))
#endif /* __SOUND_AK4XXX_ADDA_H */
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