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authorTakashi Iwai <tiwai@suse.de>2011-05-22 12:01:29 +0400
committerTakashi Iwai <tiwai@suse.de>2011-05-22 12:01:29 +0400
commit02e5fbf622aabf68bdc02282a17a3aeed054237a (patch)
tree60f2d4e09464dbf338c832bb39f861f29779b86b /include/sound
parentb759b3ac9aee3afb01c21b603970ebb200c8048e (diff)
parentbfe9fc8aebc997ce8bcf8ac0586c84a247812064 (diff)
downloadlinux-02e5fbf622aabf68bdc02282a17a3aeed054237a.tar.xz
Merge branch 'topic/misc' into for-linus
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/control.h1
-rw-r--r--include/sound/tea575x-tuner.h26
2 files changed, 18 insertions, 9 deletions
diff --git a/include/sound/control.h b/include/sound/control.h
index 404acb859cee..1a94a216ed99 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -113,6 +113,7 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new * kcontrolnew, v
void snd_ctl_free_one(struct snd_kcontrol * kcontrol);
int snd_ctl_add(struct snd_card * card, struct snd_kcontrol * kcontrol);
int snd_ctl_remove(struct snd_card * card, struct snd_kcontrol * kcontrol);
+int snd_ctl_replace(struct snd_card *card, struct snd_kcontrol *kcontrol, bool add_on_replace);
int snd_ctl_remove_id(struct snd_card * card, struct snd_ctl_elem_id *id);
int snd_ctl_rename_id(struct snd_card * card, struct snd_ctl_elem_id *src_id, struct snd_ctl_elem_id *dst_id);
int snd_ctl_activate_id(struct snd_card *card, struct snd_ctl_elem_id *id,
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h
index 5718a02d3afb..d2ea112fc20f 100644
--- a/include/sound/tea575x-tuner.h
+++ b/include/sound/tea575x-tuner.h
@@ -26,29 +26,37 @@
#include <media/v4l2-dev.h>
#include <media/v4l2-ioctl.h>
+#define TEA575X_FMIF 10700
+
+#define TEA575X_DATA (1 << 0)
+#define TEA575X_CLK (1 << 1)
+#define TEA575X_WREN (1 << 2)
+#define TEA575X_MOST (1 << 3)
+
struct snd_tea575x;
struct snd_tea575x_ops {
- void (*write)(struct snd_tea575x *tea, unsigned int val);
- unsigned int (*read)(struct snd_tea575x *tea);
- void (*mute)(struct snd_tea575x *tea, unsigned int mute);
+ void (*set_pins)(struct snd_tea575x *tea, u8 pins);
+ u8 (*get_pins)(struct snd_tea575x *tea);
+ void (*set_direction)(struct snd_tea575x *tea, bool output);
};
struct snd_tea575x {
- struct snd_card *card;
struct video_device *vd; /* video device */
- int dev_nr; /* requested device number + 1 */
- int tea5759; /* 5759 chip is present */
- int mute; /* Device is muted? */
- unsigned int freq_fixup; /* crystal onboard */
+ bool tea5759; /* 5759 chip is present */
+ bool mute; /* Device is muted? */
+ bool stereo; /* receiving stereo */
+ bool tuned; /* tuned to a station */
unsigned int val; /* hw value */
unsigned long freq; /* frequency */
unsigned long in_use; /* set if the device is in use */
struct snd_tea575x_ops *ops;
void *private_data;
+ u8 card[32];
+ u8 bus_info[32];
};
-void snd_tea575x_init(struct snd_tea575x *tea);
+int snd_tea575x_init(struct snd_tea575x *tea);
void snd_tea575x_exit(struct snd_tea575x *tea);
#endif /* __SOUND_TEA575X_TUNER_H */