Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / sound / pci / ac97 / ac97_local.h

diff --git a/sound/pci/ac97/ac97_local.h b/sound/pci/ac97/ac97_local.h
index 838656f..a6244c7 100644 (file)
--- a/sound/pci/ac97/ac97_local.h
+++ b/sound/pci/ac97/ac97_local.h
@@ -22,28 +22,71 @@
  *
  */
 
-#define AC97_SINGLE_VALUE(reg,shift,mask,invert) ((reg) | ((shift) << 8) | ((mask) << 16) | ((invert) << 24))
+#define AC97_SINGLE_VALUE(reg,shift,mask,invert) ((reg) | ((shift) << 8) | ((shift) << 12) | ((mask) << 16) | ((invert) << 24))
+#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) (AC97_SINGLE_VALUE(reg,shift,mask,invert) | (1<<25) | ((page) << 26))
 #define AC97_SINGLE(xname, reg, shift, mask, invert) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_single, \
-  .get = snd_ac97_get_single, .put = snd_ac97_put_single, \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
   .private_value =  AC97_SINGLE_VALUE(reg, shift, mask, invert) }
+#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page)                \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
+  .private_value =  AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
+#define AC97_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_ac97_info_volsw, \
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
+  .private_value = (reg) | ((shift_left) << 8) | ((shift_right) << 12) | ((mask) << 16) | ((invert) << 24) }
+
+/* enum control */
+struct ac97_enum {
+       unsigned char reg;
+       unsigned char shift_l;
+       unsigned char shift_r;
+       unsigned short mask;
+       const char **texts;
+};
+
+#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
+{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
+  .mask = xmask, .texts = xtexts }
+#define AC97_ENUM_SINGLE(xreg, xshift, xmask, xtexts) \
+       AC97_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xtexts)
+#define AC97_ENUM(xname, xenum) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_enum_double, \
+  .get = snd_ac97_get_enum_double, .put = snd_ac97_put_enum_double, \
+  .private_value = (unsigned long)&xenum }
 
 /* ac97_codec.c */
-extern const char *snd_ac97_stereo_enhancements[];
-extern const snd_kcontrol_new_t snd_ac97_controls_3d[];
-extern const snd_kcontrol_new_t snd_ac97_controls_spdif[];
-snd_kcontrol_t *snd_ac97_cnew(const snd_kcontrol_new_t *_template, ac97_t * ac97);
-void snd_ac97_get_name(ac97_t *ac97, unsigned int id, char *name, int modem);
-int snd_ac97_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo);
-int snd_ac97_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-int snd_ac97_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-int snd_ac97_try_bit(ac97_t * ac97, int reg, int bit);
-int snd_ac97_remove_ctl(ac97_t *ac97, const char *name);
-int snd_ac97_rename_ctl(ac97_t *ac97, const char *src, const char *dst);
-int snd_ac97_swap_ctl(ac97_t *ac97, const char *s1, const char *s2);
+extern const struct snd_kcontrol_new snd_ac97_controls_3d[];
+extern const struct snd_kcontrol_new snd_ac97_controls_spdif[];
+struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97);
+void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name, int modem);
+int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
+int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
+int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name, const char *suffix);
+int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst, const char *suffix);
+int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1, const char *s2, const char *suffix);
+void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src, const char *dst);
+void snd_ac97_restore_status(struct snd_ac97 *ac97);
+void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
+int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
+int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+
+int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg,
+                               unsigned short mask, unsigned short value);
 
 /* ac97_proc.c */
-void snd_ac97_bus_proc_init(ac97_bus_t * ac97);
-void snd_ac97_bus_proc_done(ac97_bus_t * ac97);
-void snd_ac97_proc_init(ac97_t * ac97);
-void snd_ac97_proc_done(ac97_t * ac97);
+#ifdef CONFIG_PROC_FS
+void snd_ac97_bus_proc_init(struct snd_ac97_bus * ac97);
+void snd_ac97_bus_proc_done(struct snd_ac97_bus * ac97);
+void snd_ac97_proc_init(struct snd_ac97 * ac97);
+void snd_ac97_proc_done(struct snd_ac97 * ac97);
+#else
+#define snd_ac97_bus_proc_init(ac97_bus_t) do { } while (0)
+#define snd_ac97_bus_proc_done(ac97_bus_t) do { } while (0)
+#define snd_ac97_proc_init(ac97_t) do { } while (0)
+#define snd_ac97_proc_done(ac97_t) do { } while (0)
+#endif