X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=sound%2Fpci%2Fac97%2Fac97_local.h;h=c276a5e3f7ac3af5336f563df59383ffd1b06dc3;hb=98339cbd360b77c3167db287fd611468c2c44559;hp=5ff3ef2cae3e8e69078f4889ef424b4c3f94a4c9;hpb=b9b4bdd9f1c98388f13591608d574650a9873717;p=linux-2.6 diff --git a/sound/pci/ac97/ac97_local.h b/sound/pci/ac97/ac97_local.h index 5ff3ef2cae..c276a5e3f7 100644 --- a/sound/pci/ac97/ac97_local.h +++ b/sound/pci/ac97/ac97_local.h @@ -1,5 +1,5 @@ /* - * Copyright (c) by Jaroslav Kysela + * Copyright (c) by Jaroslav Kysela * Universal interface for Audio Codec '97 * * For more details look to AC '97 component specification revision 2.2 @@ -22,68 +22,17 @@ * */ -#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_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) } - -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_volsw(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo); -int snd_ac97_get_volsw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol); -int snd_ac97_put_volsw(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, const char *suffix); -int snd_ac97_rename_ctl(ac97_t *ac97, const char *src, const char *dst, const char *suffix); -int snd_ac97_swap_ctl(ac97_t *ac97, const char *s1, const char *s2, const char *suffix); -void snd_ac97_rename_vol_ctl(ac97_t *ac97, const char *src, const char *dst); -void snd_ac97_restore_status(ac97_t *ac97); -void snd_ac97_restore_iec958(ac97_t *ac97); -int snd_ac97_info_enum_double(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo); -int snd_ac97_get_enum_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol); -int snd_ac97_put_enum_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol); - -int snd_ac97_update_bits_nolock(ac97_t *ac97, unsigned short reg, +void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name, + int modem); +int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value); /* ac97_proc.c */ #ifdef CONFIG_PROC_FS -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); +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)