diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/pci/ac97/ac97_patch.c')
| -rw-r--r-- | ANDROID_3.4.5/sound/pci/ac97/ac97_patch.c | 3965 |
1 files changed, 0 insertions, 3965 deletions
diff --git a/ANDROID_3.4.5/sound/pci/ac97/ac97_patch.c b/ANDROID_3.4.5/sound/pci/ac97/ac97_patch.c deleted file mode 100644 index a872d0a8..00000000 --- a/ANDROID_3.4.5/sound/pci/ac97/ac97_patch.c +++ /dev/null @@ -1,3965 +0,0 @@ -/* - * Copyright (c) by Jaroslav Kysela <perex@perex.cz> - * Universal interface for Audio Codec '97 - * - * For more details look to AC '97 component specification revision 2.2 - * by Intel Corporation (http://developer.intel.com) and to datasheets - * for specific codecs. - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "ac97_local.h" -#include "ac97_patch.h" - -/* - * Forward declarations - */ - -static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97, - const char *name); -static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, - const unsigned int *tlv, const char **slaves); - -/* - * Chip specific initialization - */ - -static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) -{ - int idx, err; - - for (idx = 0; idx < count; idx++) - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) - return err; - return 0; -} - -/* replace with a new TLV */ -static void reset_tlv(struct snd_ac97 *ac97, const char *name, - const unsigned int *tlv) -{ - struct snd_ctl_elem_id sid; - struct snd_kcontrol *kctl; - memset(&sid, 0, sizeof(sid)); - strcpy(sid.name, name); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - kctl = snd_ctl_find_id(ac97->bus->card, &sid); - if (kctl && kctl->tlv.p) - kctl->tlv.p = tlv; -} - -/* set to the page, update bits and restore the page */ -static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) -{ - unsigned short page_save; - int ret; - - mutex_lock(&ac97->page_mutex); - page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; - snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); - ret = snd_ac97_update_bits(ac97, reg, mask, value); - snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); - mutex_unlock(&ac97->page_mutex); /* unlock paging */ - return ret; -} - -/* - * shared line-in/mic controls - */ -static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, - const char **texts, unsigned int nums) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = nums; - if (uinfo->value.enumerated.item > nums - 1) - uinfo->value.enumerated.item = nums - 1; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static const char *texts[] = { "Shared", "Independent" }; - return ac97_enum_text_info(kcontrol, uinfo, texts, 2); -} - -static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - ucontrol->value.enumerated.item[0] = ac97->indep_surround; - return 0; -} - -static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned char indep = !!ucontrol->value.enumerated.item[0]; - - if (indep != ac97->indep_surround) { - ac97->indep_surround = indep; - if (ac97->build_ops->update_jacks) - ac97->build_ops->update_jacks(ac97); - return 1; - } - return 0; -} - -static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" }; - return ac97_enum_text_info(kcontrol, uinfo, texts, - kcontrol->private_value); -} - -static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - ucontrol->value.enumerated.item[0] = ac97->channel_mode; - return 0; -} - -static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned char mode = ucontrol->value.enumerated.item[0]; - - if (mode >= kcontrol->private_value) - return -EINVAL; - - if (mode != ac97->channel_mode) { - ac97->channel_mode = mode; - if (ac97->build_ops->update_jacks) - ac97->build_ops->update_jacks(ac97); - return 1; - } - return 0; -} - -#define AC97_SURROUND_JACK_MODE_CTL \ - { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = "Surround Jack Mode", \ - .info = ac97_surround_jack_mode_info, \ - .get = ac97_surround_jack_mode_get, \ - .put = ac97_surround_jack_mode_put, \ - } -/* 6ch */ -#define AC97_CHANNEL_MODE_CTL \ - { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = "Channel Mode", \ - .info = ac97_channel_mode_info, \ - .get = ac97_channel_mode_get, \ - .put = ac97_channel_mode_put, \ - .private_value = 3, \ - } -/* 4ch */ -#define AC97_CHANNEL_MODE_4CH_CTL \ - { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = "Channel Mode", \ - .info = ac97_channel_mode_info, \ - .get = ac97_channel_mode_get, \ - .put = ac97_channel_mode_put, \ - .private_value = 2, \ - } -/* 8ch */ -#define AC97_CHANNEL_MODE_8CH_CTL \ - { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = "Channel Mode", \ - .info = ac97_channel_mode_info, \ - .get = ac97_channel_mode_get, \ - .put = ac97_channel_mode_put, \ - .private_value = 4, \ - } - -static inline int is_surround_on(struct snd_ac97 *ac97) -{ - return ac97->channel_mode >= 1; -} - -static inline int is_clfe_on(struct snd_ac97 *ac97) -{ - return ac97->channel_mode >= 2; -} - -/* system has shared jacks with surround out enabled */ -static inline int is_shared_surrout(struct snd_ac97 *ac97) -{ - return !ac97->indep_surround && is_surround_on(ac97); -} - -/* system has shared jacks with center/lfe out enabled */ -static inline int is_shared_clfeout(struct snd_ac97 *ac97) -{ - return !ac97->indep_surround && is_clfe_on(ac97); -} - -/* system has shared jacks with line in enabled */ -static inline int is_shared_linein(struct snd_ac97 *ac97) -{ - return !ac97->indep_surround && !is_surround_on(ac97); -} - -/* system has shared jacks with mic in enabled */ -static inline int is_shared_micin(struct snd_ac97 *ac97) -{ - return !ac97->indep_surround && !is_clfe_on(ac97); -} - -static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97) -{ - return is_surround_on(ac97); -} - -/* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ -/* Modified for YMF743 by Keita Maehara <maehara@debian.org> */ - -/* It is possible to indicate to the Yamaha YMF7x3 the type of - speakers being used. */ - -static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - static char *texts[3] = { - "Standard", "Small", "Smaller" - }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL]; - val = (val >> 10) & 3; - if (val > 0) /* 0 = invalid */ - val--; - ucontrol->value.enumerated.item[0] = val; - return 0; -} - -static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 2) - return -EINVAL; - val = (ucontrol->value.enumerated.item[0] + 1) << 10; - return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val); -} - -static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker = -{ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "3D Control - Speaker", - .info = snd_ac97_ymf7x3_info_speaker, - .get = snd_ac97_ymf7x3_get_speaker, - .put = snd_ac97_ymf7x3_put_speaker, -}; - -/* It is possible to indicate to the Yamaha YMF7x3 the source to - direct to the S/PDIF output. */ -static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - static char *texts[2] = { "AC-Link", "A/D Converter" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 2; - if (uinfo->value.enumerated.item > 1) - uinfo->value.enumerated.item = 1; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; - ucontrol->value.enumerated.item[0] = (val >> 1) & 1; - return 0; -} - -static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 1) - return -EINVAL; - val = ucontrol->value.enumerated.item[0] << 1; - return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val); -} - -static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97) -{ - struct snd_kcontrol *kctl; - int err; - - kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97); - err = snd_ctl_add(ac97->bus->card, kctl); - if (err < 0) - return err; - strcpy(kctl->id.name, "3D Control - Wide"); - kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); - snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); - err = snd_ctl_add(ac97->bus->card, - snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker, - ac97)); - if (err < 0) - return err; - snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00); - return 0; -} - -static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] = -{ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), - AC97_YMF7X3_DIT_CTRL, 0, 1, 0), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source", - .info = snd_ac97_ymf7x3_spdif_source_info, - .get = snd_ac97_ymf7x3_spdif_source_get, - .put = snd_ac97_ymf7x3_spdif_source_put, - }, - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", - AC97_YMF7X3_DIT_CTRL, 2, 1, 1) -}; - -static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97) -{ - int err; - - err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3); - if (err < 0) - return err; - err = patch_build_controls(ac97, - snd_ac97_yamaha_ymf743_controls_spdif, 3); - if (err < 0) - return err; - /* set default PCM S/PDIF params */ - /* PCM audio,no copyright,no preemphasis,PCM coder,original */ - snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201); - return 0; -} - -static const struct snd_ac97_build_ops patch_yamaha_ymf743_ops = { - .build_spdif = patch_yamaha_ymf743_build_spdif, - .build_3d = patch_yamaha_ymf7x3_3d, -}; - -static int patch_yamaha_ymf743(struct snd_ac97 *ac97) -{ - ac97->build_ops = &patch_yamaha_ymf743_ops; - ac97->caps |= AC97_BC_BASS_TREBLE; - ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ - ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ - return 0; -} - -/* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. - The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. - By default, no output pin is selected, and the S/PDIF signal is not output. - There is also a bit to mute S/PDIF output in a vendor-specific register. */ -static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; - ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; - return 0; -} - -static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 2) - return -EINVAL; - val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : - (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; - return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val); - /* The following can be used to direct S/PDIF output to pin 47 (EAPD). - snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ -} - -static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", - .info = snd_ac97_ymf7x3_spdif_source_info, - .get = snd_ac97_ymf7x3_spdif_source_get, - .put = snd_ac97_ymf7x3_spdif_source_put, - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", - .info = snd_ac97_ymf753_spdif_output_pin_info, - .get = snd_ac97_ymf753_spdif_output_pin_get, - .put = snd_ac97_ymf753_spdif_output_pin_put, - }, - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", - AC97_YMF7X3_DIT_CTRL, 2, 1, 1) -}; - -static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) - return err; - return 0; -} - -static const struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { - .build_3d = patch_yamaha_ymf7x3_3d, - .build_post_spdif = patch_yamaha_ymf753_post_spdif -}; - -static int patch_yamaha_ymf753(struct snd_ac97 * ac97) -{ - /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. - This chip has nonstandard and extended behaviour with regard to its S/PDIF output. - The AC'97 spec states that the S/PDIF signal is to be output at pin 48. - The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. - By default, no output pin is selected, and the S/PDIF signal is not output. - There is also a bit to mute S/PDIF output in a vendor-specific register. - */ - ac97->build_ops = &patch_yamaha_ymf753_ops; - ac97->caps |= AC97_BC_BASS_TREBLE; - ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ - return 0; -} - -/* - * May 2, 2003 Liam Girdwood <lrg@slimlogic.co.uk> - * removed broken wolfson00 patch. - * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. - */ - -static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { -AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), -AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), -}; - -static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) -{ - /* This is known to work for the ViewSonic ViewPad 1000 - * Randolph Bentson <bentson@holmsjoen.com> - * WM9703/9707/9708/9717 - */ - int err, i; - - for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) - return err; - } - snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); - return 0; -} - -static const struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { - .build_specific = patch_wolfson_wm9703_specific, -}; - -static int patch_wolfson03(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_wolfson_wm9703_ops; - return 0; -} - -static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { -AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), -AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), -AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), -AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), -AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), -AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), -}; - -static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) -{ - int err, i; - for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) - return err; - } - /* patch for DVD noise */ - snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); - return 0; -} - -static const struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { - .build_specific = patch_wolfson_wm9704_specific, -}; - -static int patch_wolfson04(struct snd_ac97 * ac97) -{ - /* WM9704M/9704Q */ - ac97->build_ops = &patch_wolfson_wm9704_ops; - return 0; -} - -static int patch_wolfson05(struct snd_ac97 * ac97) -{ - /* WM9705, WM9710 */ - ac97->build_ops = &patch_wolfson_wm9703_ops; -#ifdef CONFIG_TOUCHSCREEN_WM9705 - /* WM9705 touchscreen uses AUX and VIDEO for touch */ - ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; -#endif - return 0; -} - -static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; -static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; -static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; -static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; -static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; -static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; -static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; -static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; -static const char* wm9711_rec_sel[] = - {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; -static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; - -static const struct ac97_enum wm9711_enum[] = { -AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), -AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), -AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), -AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), -AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), -AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), -AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), -AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), -AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), -AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), -}; - -static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { -AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), -AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), -AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), -AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), -AC97_ENUM("ALC Function", wm9711_enum[0]), -AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), -AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), -AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), -AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), -AC97_ENUM("ALC NG Type", wm9711_enum[9]), -AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), - -AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), -AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), -AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), -AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), - -AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), -AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0), -AC97_ENUM("Out3 Mux", wm9711_enum[2]), -AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), -AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), - -AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), -AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), -AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), -AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), -AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), -AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), - -AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), -AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), -AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), -AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), -AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), -AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), - -AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), -AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), - -AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), -AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), -AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), - -AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), -AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), -AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), - -AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), -AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), -AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), -AC97_ENUM("Capture Select", wm9711_enum[8]), - -AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), -AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), - -AC97_ENUM("Bass Control", wm9711_enum[5]), -AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), -AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), -AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), - -AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), -AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), -AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), -AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), - -AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), -AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), -AC97_ENUM("Mic Select Source", wm9711_enum[7]), -AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), -AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), -AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), - -AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0), -AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), -AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), -AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), -}; - -static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) -{ - int err, i; - - for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) - return err; - } - snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); - snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); - snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); - snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); - snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); - snd_ac97_write_cache(ac97, AC97_CD, 0x0000); - return 0; -} - -static const struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { - .build_specific = patch_wolfson_wm9711_specific, -}; - -static int patch_wolfson11(struct snd_ac97 * ac97) -{ - /* WM9711, WM9712 */ - ac97->build_ops = &patch_wolfson_wm9711_ops; - - ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | - AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; - - return 0; -} - -static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; -static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; -static const char* wm9713_rec_src[] = - {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", - "Mono Mix", "Zh"}; -static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; -static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; -static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; -static const char* wm9713_spk_pga[] = - {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; -static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; -static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; -static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; -static const char* wm9713_dac_inv[] = - {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", - "Headphone Mix Mono", "NC", "Vmid"}; -static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; -static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; - -static const struct ac97_enum wm9713_enum[] = { -AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), -AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), -AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), -AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), -AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), -AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), -AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), -AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), -AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), -AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), -AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), -AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), -AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), -AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), -}; - -static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { -AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), -AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), -AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), -AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), - -AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), -AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), -AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), -AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), - -AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), -AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), -AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), -AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), -AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), -AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), -AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), - -AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), -AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), -AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), -AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), - -AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), -AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), -AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), -AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), -AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), -AC97_ENUM("Capture Select", wm9713_enum[3]), - -AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), -AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), -AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), -AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), -AC97_ENUM("ALC Function", wm9713_enum[5]), -AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), -AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), -AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), -AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), -AC97_ENUM("ALC NG Type", wm9713_enum[13]), -AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), - -AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), -AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), -AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), -AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), -AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), -AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), - -AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), -AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), -AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), -AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), -AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), -AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), - -AC97_SINGLE("Beep to Headphone Switch", AC97_AUX, 15, 1, 1), -AC97_SINGLE("Beep to Headphone Volume", AC97_AUX, 12, 7, 1), -AC97_SINGLE("Beep to Master Switch", AC97_AUX, 11, 1, 1), -AC97_SINGLE("Beep to Master Volume", AC97_AUX, 8, 7, 1), -AC97_SINGLE("Beep to Mono Switch", AC97_AUX, 7, 1, 1), -AC97_SINGLE("Beep to Mono Volume", AC97_AUX, 4, 7, 1), - -AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), -AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), -AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), -AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), -AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), -AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), - -AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), -AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), -AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), -AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), -AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), -AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), - -AC97_ENUM("Mono Input Mux", wm9713_enum[6]), -AC97_ENUM("Master Input Mux", wm9713_enum[7]), -AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), -AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), -AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), - -AC97_ENUM("Bass Control", wm9713_enum[12]), -AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), -AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), -AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), -AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), -AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), -}; - -static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { -AC97_ENUM("Inv Input Mux", wm9713_enum[11]), -AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), -AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), -AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), -}; - -static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) -{ - int err, i; - - for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) - return err; - } - return 0; -} - -static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) -{ - int err, i; - - for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { - if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) - return err; - } - snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); - snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); - snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); - snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); - snd_ac97_write_cache(ac97, AC97_CD, 0x0808); - snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); - snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); - return 0; -} - -#ifdef CONFIG_PM -static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) -{ - snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); - snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); -} - -static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) -{ - snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); - snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); - snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); -} -#endif - -static const struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { - .build_specific = patch_wolfson_wm9713_specific, - .build_3d = patch_wolfson_wm9713_3d, -#ifdef CONFIG_PM - .suspend = patch_wolfson_wm9713_suspend, - .resume = patch_wolfson_wm9713_resume -#endif -}; - -static int patch_wolfson13(struct snd_ac97 * ac97) -{ - /* WM9713, WM9714 */ - ac97->build_ops = &patch_wolfson_wm9713_ops; - - ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | - AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | - AC97_HAS_NO_STD_PCM; - ac97->scaps &= ~AC97_SCAP_MODEM; - - snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); - snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); - snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); - - return 0; -} - -/* - * Tritech codec - */ -static int patch_tritech_tr28028(struct snd_ac97 * ac97) -{ - snd_ac97_write_cache(ac97, 0x26, 0x0300); - snd_ac97_write_cache(ac97, 0x26, 0x0000); - snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); - snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); - return 0; -} - -/* - * Sigmatel STAC97xx codecs - */ -static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) -{ - struct snd_kcontrol *kctl; - int err; - - if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) - return err; - strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); - kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); - snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); - return 0; -} - -static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) -{ - struct snd_kcontrol *kctl; - int err; - - if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) - return err; - strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); - kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); - if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) - return err; - strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); - kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); - snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); - return 0; -} - -static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = -AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", - AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); - -/* "Sigmatel " removed due to excessive name length: */ -static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = -AC97_SINGLE("Surround Phase Inversion Playback Switch", - AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); - -static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { -AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), -AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) -}; - -static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) -{ - int err; - - snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); - if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) - if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) - return err; - if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) - if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) - return err; - if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) - if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) - return err; - if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) - if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) - return err; - return 0; -} - -static const struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { - .build_3d = patch_sigmatel_stac9700_3d, - .build_specific = patch_sigmatel_stac97xx_specific -}; - -static int patch_sigmatel_stac9700(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_sigmatel_stac9700_ops; - return 0; -} - -static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int err; - - mutex_lock(&ac97->page_mutex); - snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); - err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, - (ucontrol->value.integer.value[0] & 1) << 4); - snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); - mutex_unlock(&ac97->page_mutex); - return err; -} - -static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Sigmatel Output Bias Switch", - .info = snd_ac97_info_volsw, - .get = snd_ac97_get_volsw, - .put = snd_ac97_stac9708_put_bias, - .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), -}; - -static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) -{ - int err; - - /* the register bit is writable, but the function is not implemented: */ - snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL); - - snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); - if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) - return err; - return patch_sigmatel_stac97xx_specific(ac97); -} - -static const struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { - .build_3d = patch_sigmatel_stac9708_3d, - .build_specific = patch_sigmatel_stac9708_specific -}; - -static int patch_sigmatel_stac9708(struct snd_ac97 * ac97) -{ - unsigned int codec72, codec6c; - - ac97->build_ops = &patch_sigmatel_stac9708_ops; - ac97->caps |= 0x10; /* HP (sigmatel surround) support */ - - codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; - codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); - - if ((codec72==0) && (codec6c==0)) { - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); - } else if ((codec72==0x8000) && (codec6c==0)) { - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); - } else if ((codec72==0x8000) && (codec6c==0x0080)) { - /* nothing */ - } - snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); - return 0; -} - -static int patch_sigmatel_stac9721(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_sigmatel_stac9700_ops; - if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { - // patch for SigmaTel - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); - } - snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); - return 0; -} - -static int patch_sigmatel_stac9744(struct snd_ac97 * ac97) -{ - // patch for SigmaTel - ac97->build_ops = &patch_sigmatel_stac9700_ops; - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); - return 0; -} - -static int patch_sigmatel_stac9756(struct snd_ac97 * ac97) -{ - // patch for SigmaTel - ac97->build_ops = &patch_sigmatel_stac9700_ops; - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); - snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); - return 0; -} - -static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[5] = { "Input/Disabled", "Front Output", - "Rear Output", "Center/LFE Output", "Mixer Output" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 5; - if (uinfo->value.enumerated.item > 4) - uinfo->value.enumerated.item = 4; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int shift = kcontrol->private_value; - unsigned short val; - - val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; - if (!(val & 4)) - ucontrol->value.enumerated.item[0] = 0; - else - ucontrol->value.enumerated.item[0] = 1 + (val & 3); - return 0; -} - -static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int shift = kcontrol->private_value; - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 4) - return -EINVAL; - if (ucontrol->value.enumerated.item[0] == 0) - val = 0; - else - val = 4 | (ucontrol->value.enumerated.item[0] - 1); - return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, - 7 << shift, val << shift, 0); -} - -static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", - "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 7; - if (uinfo->value.enumerated.item > 6) - uinfo->value.enumerated.item = 6; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int shift = kcontrol->private_value; - unsigned short val; - - val = ac97->regs[AC97_SIGMATEL_INSEL]; - ucontrol->value.enumerated.item[0] = (val >> shift) & 7; - return 0; -} - -static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int shift = kcontrol->private_value; - - return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, - ucontrol->value.enumerated.item[0] << shift, 0); -} - -static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; - return 0; -} - -static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, - ucontrol->value.enumerated.item[0], 0); -} - -#define STAC9758_OUTPUT_JACK(xname, shift) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_ac97_stac9758_output_jack_info, \ - .get = snd_ac97_stac9758_output_jack_get, \ - .put = snd_ac97_stac9758_output_jack_put, \ - .private_value = shift } -#define STAC9758_INPUT_JACK(xname, shift) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_ac97_stac9758_input_jack_info, \ - .get = snd_ac97_stac9758_input_jack_get, \ - .put = snd_ac97_stac9758_input_jack_put, \ - .private_value = shift } -static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { - STAC9758_OUTPUT_JACK("Mic1 Jack", 1), - STAC9758_OUTPUT_JACK("LineIn Jack", 4), - STAC9758_OUTPUT_JACK("Front Jack", 7), - STAC9758_OUTPUT_JACK("Rear Jack", 10), - STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), - STAC9758_INPUT_JACK("Mic Input Source", 0), - STAC9758_INPUT_JACK("Line Input Source", 8), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Headphone Amp", - .info = snd_ac97_stac9758_phonesel_info, - .get = snd_ac97_stac9758_phonesel_get, - .put = snd_ac97_stac9758_phonesel_put - }, - AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), - AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) -}; - -static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) -{ - int err; - - err = patch_sigmatel_stac97xx_specific(ac97); - if (err < 0) - return err; - err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, - ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); - if (err < 0) - return err; - /* DAC-A direct */ - snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); - /* DAC-A to Mix = PCM */ - /* DAC-B direct = Surround */ - /* DAC-B to Mix */ - snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); - /* DAC-C direct = Center/LFE */ - - return 0; -} - -static const struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { - .build_3d = patch_sigmatel_stac9700_3d, - .build_specific = patch_sigmatel_stac9758_specific -}; - -static int patch_sigmatel_stac9758(struct snd_ac97 * ac97) -{ - static unsigned short regs[4] = { - AC97_SIGMATEL_OUTSEL, - AC97_SIGMATEL_IOMISC, - AC97_SIGMATEL_INSEL, - AC97_SIGMATEL_VARIOUS - }; - static unsigned short def_regs[4] = { - /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ - /* IOMISC */ 0x2001, - /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ - /* VARIOUS */ 0x0040 - }; - static unsigned short m675_regs[4] = { - /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ - /* IOMISC */ 0x2102, /* HP amp on */ - /* INSEL */ 0x0203, /* LI:LI, MI:FR */ - /* VARIOUS */ 0x0041 /* stereo mic */ - }; - unsigned short *pregs = def_regs; - int i; - - /* Gateway M675 notebook */ - if (ac97->pci && - ac97->subsystem_vendor == 0x107b && - ac97->subsystem_device == 0x0601) - pregs = m675_regs; - - // patch for SigmaTel - ac97->build_ops = &patch_sigmatel_stac9758_ops; - /* FIXME: assume only page 0 for writing cache */ - snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); - for (i = 0; i < 4; i++) - snd_ac97_write_cache(ac97, regs[i], pregs[i]); - - ac97->flags |= AC97_STEREO_MUTES; - return 0; -} - -/* - * Cirrus Logic CS42xx codecs - */ -static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) -}; - -static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) -{ - int err; - - /* con mask, pro mask, default */ - if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) - return err; - /* switch, spsa */ - if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) - return err; - switch (ac97->id & AC97_ID_CS_MASK) { - case AC97_ID_CS4205: - if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) - return err; - break; - } - /* set default PCM S/PDIF params */ - /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ - snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); - return 0; -} - -static const struct snd_ac97_build_ops patch_cirrus_ops = { - .build_spdif = patch_cirrus_build_spdif -}; - -static int patch_cirrus_spdif(struct snd_ac97 * ac97) -{ - /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. - WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* - - sp/dif EA ID is not set, but sp/dif is always present. - - enable/disable is spdif register bit 15. - - sp/dif control register is 0x68. differs from AC97: - - valid is bit 14 (vs 15) - - no DRS - - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) - - sp/dif ssource select is in 0x5e bits 0,1. - */ - - ac97->build_ops = &patch_cirrus_ops; - ac97->flags |= AC97_CS_SPDIF; - ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; - ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ - snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); - return 0; -} - -static int patch_cirrus_cs4299(struct snd_ac97 * ac97) -{ - /* force the detection of PC Beep */ - ac97->flags |= AC97_HAS_PC_BEEP; - - return patch_cirrus_spdif(ac97); -} - -/* - * Conexant codecs - */ -static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), -}; - -static int patch_conexant_build_spdif(struct snd_ac97 * ac97) -{ - int err; - - /* con mask, pro mask, default */ - if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) - return err; - /* switch */ - if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) - return err; - /* set default PCM S/PDIF params */ - /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ - snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, - snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); - return 0; -} - -static const struct snd_ac97_build_ops patch_conexant_ops = { - .build_spdif = patch_conexant_build_spdif -}; - -static int patch_conexant(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_conexant_ops; - ac97->flags |= AC97_CX_SPDIF; - ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ - return 0; -} - -static int patch_cx20551(struct snd_ac97 *ac97) -{ - snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01); - return 0; -} - -/* - * Analog Device AD18xx, AD19xx codecs - */ -#ifdef CONFIG_PM -static void ad18xx_resume(struct snd_ac97 *ac97) -{ - static unsigned short setup_regs[] = { - AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, - }; - int i, codec; - - for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { - unsigned short reg = setup_regs[i]; - if (test_bit(reg, ac97->reg_accessed)) { - snd_ac97_write(ac97, reg, ac97->regs[reg]); - snd_ac97_read(ac97, reg); - } - } - - if (! (ac97->flags & AC97_AD_MULTI)) - /* normal restore */ - snd_ac97_restore_status(ac97); - else { - /* restore the AD18xx codec configurations */ - for (codec = 0; codec < 3; codec++) { - if (! ac97->spec.ad18xx.id[codec]) - continue; - /* select single codec */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, - ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); - ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); - } - /* select all codecs */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); - - /* restore status */ - for (i = 2; i < 0x7c ; i += 2) { - if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) - continue; - if (test_bit(i, ac97->reg_accessed)) { - /* handle multi codecs for AD18xx */ - if (i == AC97_PCM) { - for (codec = 0; codec < 3; codec++) { - if (! ac97->spec.ad18xx.id[codec]) - continue; - /* select single codec */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, - ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); - /* update PCM bits */ - ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); - } - /* select all codecs */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); - continue; - } else if (i == AC97_AD_TEST || - i == AC97_AD_CODEC_CFG || - i == AC97_AD_SERIAL_CFG) - continue; /* ignore */ - } - snd_ac97_write(ac97, i, ac97->regs[i]); - snd_ac97_read(ac97, i); - } - } - - snd_ac97_restore_iec958(ac97); -} - -static void ad1888_resume(struct snd_ac97 *ac97) -{ - ad18xx_resume(ac97); - snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); -} - -#endif - -static const struct snd_ac97_res_table ad1819_restbl[] = { - { AC97_PHONE, 0x9f1f }, - { AC97_MIC, 0x9f1f }, - { AC97_LINE, 0x9f1f }, - { AC97_CD, 0x9f1f }, - { AC97_VIDEO, 0x9f1f }, - { AC97_AUX, 0x9f1f }, - { AC97_PCM, 0x9f1f }, - { } /* terminator */ -}; - -static int patch_ad1819(struct snd_ac97 * ac97) -{ - unsigned short scfg; - - // patch for Analog Devices - scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); - snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ - ac97->res_table = ad1819_restbl; - return 0; -} - -static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) -{ - unsigned short val; - - // test for unchained codec - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); - snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ - val = snd_ac97_read(ac97, AC97_VENDOR_ID2); - if ((val & 0xff40) != 0x5340) - return 0; - ac97->spec.ad18xx.unchained[idx] = mask; - ac97->spec.ad18xx.id[idx] = val; - ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; - return mask; -} - -static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) -{ - static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; - unsigned short val; - - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); - snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE - val = snd_ac97_read(ac97, AC97_VENDOR_ID2); - if ((val & 0xff40) != 0x5340) - return 0; - if (codec_bits) - snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); - ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; - ac97->spec.ad18xx.id[idx] = val; - ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; - return 1; -} - -static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) -{ - // already detected? - if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) - cidx1 = -1; - if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) - cidx2 = -1; - if (cidx1 < 0 && cidx2 < 0) - return; - // test for chained codecs - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, - ac97->spec.ad18xx.unchained[unchained_idx]); - snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C - ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; - if (cidx1 >= 0) { - if (cidx2 < 0) - patch_ad1881_chained1(ac97, cidx1, 0); - else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C - patch_ad1881_chained1(ac97, cidx2, 0); - else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C - patch_ad1881_chained1(ac97, cidx1, 0); - } else if (cidx2 >= 0) { - patch_ad1881_chained1(ac97, cidx2, 0); - } -} - -static const struct snd_ac97_build_ops patch_ad1881_build_ops = { -#ifdef CONFIG_PM - .resume = ad18xx_resume -#endif -}; - -static int patch_ad1881(struct snd_ac97 * ac97) -{ - static const char cfg_idxs[3][2] = { - {2, 1}, - {0, 2}, - {0, 1} - }; - - // patch for Analog Devices - unsigned short codecs[3]; - unsigned short val; - int idx, num; - - val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); - snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); - codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); - codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); - codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); - - if (! (codecs[0] || codecs[1] || codecs[2])) - goto __end; - - for (idx = 0; idx < 3; idx++) - if (ac97->spec.ad18xx.unchained[idx]) - patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); - - if (ac97->spec.ad18xx.id[1]) { - ac97->flags |= AC97_AD_MULTI; - ac97->scaps |= AC97_SCAP_SURROUND_DAC; - } - if (ac97->spec.ad18xx.id[2]) { - ac97->flags |= AC97_AD_MULTI; - ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; - } - - __end: - /* select all codecs */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); - /* check if only one codec is present */ - for (idx = num = 0; idx < 3; idx++) - if (ac97->spec.ad18xx.id[idx]) - num++; - if (num == 1) { - /* ok, deselect all ID bits */ - snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); - ac97->spec.ad18xx.codec_cfg[0] = - ac97->spec.ad18xx.codec_cfg[1] = - ac97->spec.ad18xx.codec_cfg[2] = 0x0000; - } - /* required for AD1886/AD1885 combination */ - ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); - if (ac97->spec.ad18xx.id[0]) { - ac97->id &= 0xffff0000; - ac97->id |= ac97->spec.ad18xx.id[0]; - } - ac97->build_ops = &patch_ad1881_build_ops; - return 0; -} - -static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { - AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), - /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ - AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), - AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), - AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ - AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ -}; - -static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0); - -static int patch_ad1885_specific(struct snd_ac97 * ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) - return err; - reset_tlv(ac97, "Headphone Playback Volume", - db_scale_6bit_6db_max); - return 0; -} - -static const struct snd_ac97_build_ops patch_ad1885_build_ops = { - .build_specific = &patch_ad1885_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume -#endif -}; - -static int patch_ad1885(struct snd_ac97 * ac97) -{ - patch_ad1881(ac97); - /* This is required to deal with the Intel D815EEAL2 */ - /* i.e. Line out is actually headphone out from codec */ - - /* set default */ - snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); - - ac97->build_ops = &patch_ad1885_build_ops; - return 0; -} - -static int patch_ad1886_specific(struct snd_ac97 * ac97) -{ - reset_tlv(ac97, "Headphone Playback Volume", - db_scale_6bit_6db_max); - return 0; -} - -static const struct snd_ac97_build_ops patch_ad1886_build_ops = { - .build_specific = &patch_ad1886_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume -#endif -}; - -static int patch_ad1886(struct snd_ac97 * ac97) -{ - patch_ad1881(ac97); - /* Presario700 workaround */ - /* for Jack Sense/SPDIF Register misetting causing */ - snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); - ac97->build_ops = &patch_ad1886_build_ops; - return 0; -} - -/* MISC bits (AD1888/AD1980/AD1985 register 0x76) */ -#define AC97_AD198X_MBC 0x0003 /* mic boost */ -#define AC97_AD198X_MBC_20 0x0000 /* +20dB */ -#define AC97_AD198X_MBC_10 0x0001 /* +10dB */ -#define AC97_AD198X_MBC_30 0x0002 /* +30dB */ -#define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ -#define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */ -#define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */ -#define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD) -#define AC97_AD198X_VREF_SHIFT 2 -#define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ -#define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ -#define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ -#define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ -#define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */ - /* 0 = 6-to-4, 1 = 6-to-2 downmix */ -#define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ -#define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ -#define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ -#define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ -#define AC97_AD198X_MSPLT 0x2000 /* mute split */ -#define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ -#define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ - -/* MISC 1 bits (AD1986 register 0x76) */ -#define AC97_AD1986_MBC 0x0003 /* mic boost */ -#define AC97_AD1986_MBC_20 0x0000 /* +20dB */ -#define AC97_AD1986_MBC_10 0x0001 /* +10dB */ -#define AC97_AD1986_MBC_30 0x0002 /* +30dB */ -#define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */ -#define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */ -#define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0) -#define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */ -#define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */ -#define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */ -#define AC97_AD1986_SRU 0x0010 /* sample rate unlock */ -#define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */ -#define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */ -#define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */ -#define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */ - /* 0 = 6-to-4, 1 = 6-to-2 downmix */ -#define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */ -#define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */ -#define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */ -#define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */ -#define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */ -#define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */ - -/* MISC 2 bits (AD1986 register 0x70) */ -#define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */ - -#define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */ -#define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */ -#define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */ -#define AC97_AD1986_CVREF_MASK \ - (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0) -#define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */ -#define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */ -#define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */ -#define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */ -#define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */ -#define AC97_AD1986_MVREF_MASK \ - (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0) - -/* MISC 3 bits (AD1986 register 0x7a) */ -#define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */ - -#define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */ -#define AC97_AD1986_GPO 0x0008 /* General Purpose Out */ -#define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */ -#define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */ -#define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */ -#define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */ -#define AC97_AD1986_LVREF_MASK \ - (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0) -#define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */ -#define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */ -#define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */ - /* input select Surround DACs */ -#define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */ - /* select C/LFE DACs */ -#define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */ - -/* Serial Config bits (AD1986 register 0x74) (incomplete) */ -#define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */ -#define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */ -#define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */ -#define AC97_AD1986_OMS_MASK \ - (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0) -#define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */ -#define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */ -#define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */ -#define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */ - /* are MIC sources */ -#define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */ - /* are MIC sources */ -#define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */ - /* are MIC sources */ -#define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */ - /* are MIC sources */ - - -static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[2] = { "AC-Link", "A/D Converter" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 2; - if (uinfo->value.enumerated.item > 1) - uinfo->value.enumerated.item = 1; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_AD_SERIAL_CFG]; - ucontrol->value.enumerated.item[0] = (val >> 2) & 1; - return 0; -} - -static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 1) - return -EINVAL; - val = ucontrol->value.enumerated.item[0] << 2; - return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); -} - -static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", - .info = snd_ac97_ad198x_spdif_source_info, - .get = snd_ac97_ad198x_spdif_source_get, - .put = snd_ac97_ad198x_spdif_source_put, -}; - -static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); -} - -static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { - AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), - AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), -}; - -/* black list to avoid HP/Line jack-sense controls - * (SS vendor << 16 | device) - */ -static unsigned int ad1981_jacks_blacklist[] = { - 0x10140523, /* Thinkpad R40 */ - 0x10140534, /* Thinkpad X31 */ - 0x10140537, /* Thinkpad T41p */ - 0x1014053e, /* Thinkpad R40e */ - 0x10140554, /* Thinkpad T42p/R50p */ - 0x10140567, /* Thinkpad T43p 2668-G7U */ - 0x10140581, /* Thinkpad X41-2527 */ - 0x10280160, /* Dell Dimension 2400 */ - 0x104380b0, /* Asus A7V8X-MX */ - 0x11790241, /* Toshiba Satellite A-15 S127 */ - 0x1179ff10, /* Toshiba P500 */ - 0x144dc01a, /* Samsung NP-X20C004/SEG */ - 0 /* end */ -}; - -static int check_list(struct snd_ac97 *ac97, const unsigned int *list) -{ - u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; - for (; *list; list++) - if (*list == subid) - return 1; - return 0; -} - -static int patch_ad1981a_specific(struct snd_ac97 * ac97) -{ - if (check_list(ac97, ad1981_jacks_blacklist)) - return 0; - return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, - ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); -} - -static const struct snd_ac97_build_ops patch_ad1981a_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1981a_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume -#endif -}; - -/* white list to enable HP jack-sense bits - * (SS vendor << 16 | device) - */ -static unsigned int ad1981_jacks_whitelist[] = { - 0x0e11005a, /* HP nc4000/4010 */ - 0x103c0890, /* HP nc6000 */ - 0x103c0938, /* HP nc4220 */ - 0x103c099c, /* HP nx6110 */ - 0x103c0944, /* HP nc6220 */ - 0x103c0934, /* HP nc8220 */ - 0x103c006d, /* HP nx9105 */ - 0x103c300d, /* HP Compaq dc5100 SFF(PT003AW) */ - 0x17340088, /* FSC Scenic-W */ - 0 /* end */ -}; - -static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) -{ - if (check_list(ac97, ad1981_jacks_whitelist)) - /* enable headphone jack sense */ - snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); -} - -static int patch_ad1981a(struct snd_ac97 *ac97) -{ - patch_ad1881(ac97); - ac97->build_ops = &patch_ad1981a_build_ops; - snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); - ac97->flags |= AC97_STEREO_MUTES; - check_ad1981_hp_jack_sense(ac97); - return 0; -} - -static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = -AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); - -static int patch_ad1981b_specific(struct snd_ac97 *ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) - return err; - if (check_list(ac97, ad1981_jacks_blacklist)) - return 0; - return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, - ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); -} - -static const struct snd_ac97_build_ops patch_ad1981b_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1981b_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume -#endif -}; - -static int patch_ad1981b(struct snd_ac97 *ac97) -{ - patch_ad1881(ac97); - ac97->build_ops = &patch_ad1981b_build_ops; - snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); - ac97->flags |= AC97_STEREO_MUTES; - check_ad1981_hp_jack_sense(ac97); - return 0; -} - -#define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info - -static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_AD_MISC]; - ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); - if (ac97->spec.ad18xx.lo_as_master) - ucontrol->value.integer.value[0] = - !ucontrol->value.integer.value[0]; - return 0; -} - -static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = !ucontrol->value.integer.value[0]; - if (ac97->spec.ad18xx.lo_as_master) - val = !val; - val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; - return snd_ac97_update_bits(ac97, AC97_AD_MISC, - AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); -} - -static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_AD_MISC]; - if (!(val & AC97_AD198X_DMIX1)) - ucontrol->value.enumerated.item[0] = 0; - else - ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); - return 0; -} - -static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 2) - return -EINVAL; - if (ucontrol->value.enumerated.item[0] == 0) - val = 0; - else - val = AC97_AD198X_DMIX1 | - ((ucontrol->value.enumerated.item[0] - 1) << 8); - return snd_ac97_update_bits(ac97, AC97_AD_MISC, - AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); -} - -static void ad1888_update_jacks(struct snd_ac97 *ac97) -{ - unsigned short val = 0; - /* clear LODIS if shared jack is to be used for Surround out */ - if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97)) - val |= (1 << 12); - /* clear CLDIS if shared jack is to be used for C/LFE out */ - if (is_shared_micin(ac97)) - val |= (1 << 11); - /* shared Line-In */ - snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); -} - -static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Exchange Front/Surround", - .info = snd_ac97_ad1888_lohpsel_info, - .get = snd_ac97_ad1888_lohpsel_get, - .put = snd_ac97_ad1888_lohpsel_put - }, - AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, AC97_AD_VREFD_SHIFT, 1, 1), - AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, - AC97_AD_HPFD_SHIFT, 1, 1), - AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Downmix", - .info = snd_ac97_ad1888_downmix_info, - .get = snd_ac97_ad1888_downmix_get, - .put = snd_ac97_ad1888_downmix_put - }, - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, - - AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), - AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), -}; - -static int patch_ad1888_specific(struct snd_ac97 *ac97) -{ - if (!ac97->spec.ad18xx.lo_as_master) { - /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ - snd_ac97_rename_vol_ctl(ac97, "Master Playback", - "Master Surround Playback"); - snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", - "Master Playback"); - } - return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); -} - -static const struct snd_ac97_build_ops patch_ad1888_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1888_specific, -#ifdef CONFIG_PM - .resume = ad1888_resume, -#endif - .update_jacks = ad1888_update_jacks, -}; - -static int patch_ad1888(struct snd_ac97 * ac97) -{ - unsigned short misc; - - patch_ad1881(ac97); - ac97->build_ops = &patch_ad1888_build_ops; - - /* - * LO can be used as a real line-out on some devices, - * and we need to revert the front/surround mixer switches - */ - if (ac97->subsystem_vendor == 0x1043 && - ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */ - ac97->spec.ad18xx.lo_as_master = 1; - - misc = snd_ac97_read(ac97, AC97_AD_MISC); - /* AD-compatible mode */ - /* Stereo mutes enabled */ - misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC; - if (!ac97->spec.ad18xx.lo_as_master) - /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ - /* it seems that most vendors connect line-out connector to - * headphone out of AC'97 - */ - misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL; - - snd_ac97_write_cache(ac97, AC97_AD_MISC, misc); - ac97->flags |= AC97_STEREO_MUTES; - return 0; -} - -static int patch_ad1980_specific(struct snd_ac97 *ac97) -{ - int err; - - if ((err = patch_ad1888_specific(ac97)) < 0) - return err; - return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); -} - -static const struct snd_ac97_build_ops patch_ad1980_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1980_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume, -#endif - .update_jacks = ad1888_update_jacks, -}; - -static int patch_ad1980(struct snd_ac97 * ac97) -{ - patch_ad1888(ac97); - ac97->build_ops = &patch_ad1980_build_ops; - return 0; -} - -static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"}; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 4; - if (uinfo->value.enumerated.item > 3) - uinfo->value.enumerated.item = 3; - strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - static const int reg2ctrl[4] = {2, 0, 1, 3}; - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK) - >> AC97_AD198X_VREF_SHIFT; - ucontrol->value.enumerated.item[0] = reg2ctrl[val]; - return 0; -} - -static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - static const int ctrl2reg[4] = {1, 2, 0, 3}; - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - if (ucontrol->value.enumerated.item[0] > 3) - return -EINVAL; - val = ctrl2reg[ucontrol->value.enumerated.item[0]] - << AC97_AD198X_VREF_SHIFT; - return snd_ac97_update_bits(ac97, AC97_AD_MISC, - AC97_AD198X_VREF_MASK, val); -} - -static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { - AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Exchange Front/Surround", - .info = snd_ac97_ad1888_lohpsel_info, - .get = snd_ac97_ad1888_lohpsel_get, - .put = snd_ac97_ad1888_lohpsel_put - }, - AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), - AC97_SINGLE("Spread Front to Surround and Center/LFE", - AC97_AD_MISC, 7, 1, 0), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Downmix", - .info = snd_ac97_ad1888_downmix_info, - .get = snd_ac97_ad1888_downmix_get, - .put = snd_ac97_ad1888_downmix_put - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "V_REFOUT", - .info = snd_ac97_ad1985_vrefout_info, - .get = snd_ac97_ad1985_vrefout_get, - .put = snd_ac97_ad1985_vrefout_put - }, - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, - - AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), - AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), -}; - -static void ad1985_update_jacks(struct snd_ac97 *ac97) -{ - ad1888_update_jacks(ac97); - /* clear OMS if shared jack is to be used for C/LFE out */ - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, - is_shared_micin(ac97) ? 1 << 9 : 0); -} - -static int patch_ad1985_specific(struct snd_ac97 *ac97) -{ - int err; - - /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ - snd_ac97_rename_vol_ctl(ac97, "Master Playback", - "Master Surround Playback"); - snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); - - if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) - return err; - - return patch_build_controls(ac97, snd_ac97_ad1985_controls, - ARRAY_SIZE(snd_ac97_ad1985_controls)); -} - -static const struct snd_ac97_build_ops patch_ad1985_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1985_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume, -#endif - .update_jacks = ad1985_update_jacks, -}; - -static int patch_ad1985(struct snd_ac97 * ac97) -{ - unsigned short misc; - - patch_ad1881(ac97); - ac97->build_ops = &patch_ad1985_build_ops; - misc = snd_ac97_read(ac97, AC97_AD_MISC); - /* switch front/surround line-out/hp-out */ - /* AD-compatible mode */ - /* Stereo mutes enabled */ - snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | - AC97_AD198X_LOSEL | - AC97_AD198X_HPSEL | - AC97_AD198X_MSPLT | - AC97_AD198X_AC97NC); - ac97->flags |= AC97_STEREO_MUTES; - - /* update current jack configuration */ - ad1985_update_jacks(ac97); - - /* on AD1985 rev. 3, AC'97 revision bits are zero */ - ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; - return 0; -} - -#define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info - -static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_AD_MISC3]; - ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0; - return 0; -} - -static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int ret0; - int ret1; - int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0; - - ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL, - ucontrol->value.integer.value[0] != 0 - ? AC97_AD1986_LOSEL : 0); - if (ret0 < 0) - return ret0; - - /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ - ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, - (ucontrol->value.integer.value[0] != 0 - || sprd) - ? AC97_AD1986_SOSEL : 0); - if (ret1 < 0) - return ret1; - - return (ret0 > 0 || ret1 > 0) ? 1 : 0; -} - -static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_AD_MISC]; - ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0; - return 0; -} - -static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - int ret0; - int ret1; - int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0; - - ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD, - ucontrol->value.integer.value[0] != 0 - ? AC97_AD1986_SPRD : 0); - if (ret0 < 0) - return ret0; - - /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ - ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, - (ucontrol->value.integer.value[0] != 0 - || sprd) - ? AC97_AD1986_SOSEL : 0); - if (ret1 < 0) - return ret1; - - return (ret0 > 0 || ret1 > 0) ? 1 : 0; -} - -static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein; - return 0; -} - -static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned char swap = ucontrol->value.integer.value[0] != 0; - - if (swap != ac97->spec.ad18xx.swap_mic_linein) { - ac97->spec.ad18xx.swap_mic_linein = swap; - if (ac97->build_ops->update_jacks) - ac97->build_ops->update_jacks(ac97); - return 1; - } - return 0; -} - -static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - /* Use MIC_1/2 V_REFOUT as the "get" value */ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - unsigned short reg = ac97->regs[AC97_AD_MISC2]; - if ((reg & AC97_AD1986_MVREF0) != 0) - val = 2; - else if ((reg & AC97_AD1986_MVREF1) != 0) - val = 3; - else if ((reg & AC97_AD1986_MVREF2) != 0) - val = 1; - else - val = 0; - ucontrol->value.enumerated.item[0] = val; - return 0; -} - -static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short cval; - unsigned short lval; - unsigned short mval; - int cret; - int lret; - int mret; - - switch (ucontrol->value.enumerated.item[0]) - { - case 0: /* High-Z */ - cval = 0; - lval = 0; - mval = 0; - break; - case 1: /* 3.7 V */ - cval = AC97_AD1986_CVREF2; - lval = AC97_AD1986_LVREF2; - mval = AC97_AD1986_MVREF2; - break; - case 2: /* 2.25 V */ - cval = AC97_AD1986_CVREF0; - lval = AC97_AD1986_LVREF0; - mval = AC97_AD1986_MVREF0; - break; - case 3: /* 0 V */ - cval = AC97_AD1986_CVREF1; - lval = AC97_AD1986_LVREF1; - mval = AC97_AD1986_MVREF1; - break; - default: - return -EINVAL; - } - - cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, - AC97_AD1986_CVREF_MASK, cval); - if (cret < 0) - return cret; - lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3, - AC97_AD1986_LVREF_MASK, lval); - if (lret < 0) - return lret; - mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, - AC97_AD1986_MVREF_MASK, mval); - if (mret < 0) - return mret; - - return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0; -} - -static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = { - AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Exchange Front/Surround", - .info = snd_ac97_ad1986_bool_info, - .get = snd_ac97_ad1986_lososel_get, - .put = snd_ac97_ad1986_lososel_put - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Exchange Mic/Line In", - .info = snd_ac97_ad1986_bool_info, - .get = snd_ac97_ad1986_miclisel_get, - .put = snd_ac97_ad1986_miclisel_put - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Spread Front to Surround and Center/LFE", - .info = snd_ac97_ad1986_bool_info, - .get = snd_ac97_ad1986_spread_get, - .put = snd_ac97_ad1986_spread_put - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Downmix", - .info = snd_ac97_ad1888_downmix_info, - .get = snd_ac97_ad1888_downmix_get, - .put = snd_ac97_ad1888_downmix_put - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "V_REFOUT", - .info = snd_ac97_ad1985_vrefout_info, - .get = snd_ac97_ad1986_vrefout_get, - .put = snd_ac97_ad1986_vrefout_put - }, - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, - - AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), - AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0) -}; - -static void ad1986_update_jacks(struct snd_ac97 *ac97) -{ - unsigned short misc_val = 0; - unsigned short ser_val; - - /* disable SURROUND and CENTER/LFE if not surround mode */ - if (!is_surround_on(ac97)) - misc_val |= AC97_AD1986_SODIS; - if (!is_clfe_on(ac97)) - misc_val |= AC97_AD1986_CLDIS; - - /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */ - if (is_shared_linein(ac97)) - misc_val |= AC97_AD1986_LISEL_SURR; - else if (ac97->spec.ad18xx.swap_mic_linein != 0) - misc_val |= AC97_AD1986_LISEL_MIC; - snd_ac97_update_bits(ac97, AC97_AD_MISC, - AC97_AD1986_SODIS | AC97_AD1986_CLDIS | - AC97_AD1986_LISEL_MASK, - misc_val); - - /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */ - if (is_shared_micin(ac97)) - ser_val = AC97_AD1986_OMS_C; - else if (ac97->spec.ad18xx.swap_mic_linein != 0) - ser_val = AC97_AD1986_OMS_L; - else - ser_val = AC97_AD1986_OMS_M; - snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, - AC97_AD1986_OMS_MASK, - ser_val); -} - -static int patch_ad1986_specific(struct snd_ac97 *ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) - return err; - - return patch_build_controls(ac97, snd_ac97_ad1986_controls, - ARRAY_SIZE(snd_ac97_ad1985_controls)); -} - -static const struct snd_ac97_build_ops patch_ad1986_build_ops = { - .build_post_spdif = patch_ad198x_post_spdif, - .build_specific = patch_ad1986_specific, -#ifdef CONFIG_PM - .resume = ad18xx_resume, -#endif - .update_jacks = ad1986_update_jacks, -}; - -static int patch_ad1986(struct snd_ac97 * ac97) -{ - patch_ad1881(ac97); - ac97->build_ops = &patch_ad1986_build_ops; - ac97->flags |= AC97_STEREO_MUTES; - - /* update current jack configuration */ - ad1986_update_jacks(ac97); - - return 0; -} - -/* - * realtek ALC203: use mono-out for pin 37 - */ -static int patch_alc203(struct snd_ac97 *ac97) -{ - snd_ac97_update_bits(ac97, 0x7a, 0x400, 0x400); - return 0; -} - -/* - * realtek ALC65x/850 codecs - */ -static void alc650_update_jacks(struct snd_ac97 *ac97) -{ - int shared; - - /* shared Line-In / Surround Out */ - shared = is_shared_surrout(ac97); - snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, - shared ? (1 << 9) : 0); - /* update shared Mic In / Center/LFE Out */ - shared = is_shared_clfeout(ac97); - /* disable/enable vref */ - snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, - shared ? (1 << 12) : 0); - /* turn on/off center-on-mic */ - snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, - shared ? (1 << 10) : 0); - /* GPIO0 high for mic */ - snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, - shared ? 0 : 0x100); -} - -static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { - AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), - AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), - AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), - AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), - /* 4: Analog Input To Surround */ - /* 5: Analog Input To Center/LFE */ - /* 6: Independent Master Volume Right */ - /* 7: Independent Master Volume Left */ - /* 8: reserved */ - /* 9: Line-In/Surround share */ - /* 10: Mic/CLFE share */ - /* 11-13: in IEC958 controls */ - AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), -#if 0 /* always set in patch_alc650 */ - AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), - AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), - AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), - AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), - AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), - AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), -#endif - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, -}; - -static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), - AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), - /* disable this controls since it doesn't work as expected */ - /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ -}; - -static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0); - -static int patch_alc650_specific(struct snd_ac97 * ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) - return err; - if (ac97->ext_id & AC97_EI_SPDIF) { - if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) - return err; - } - if (ac97->id != AC97_ID_ALC650F) - reset_tlv(ac97, "Master Playback Volume", - db_scale_5bit_3db_max); - return 0; -} - -static const struct snd_ac97_build_ops patch_alc650_ops = { - .build_specific = patch_alc650_specific, - .update_jacks = alc650_update_jacks -}; - -static int patch_alc650(struct snd_ac97 * ac97) -{ - unsigned short val; - - ac97->build_ops = &patch_alc650_ops; - - /* determine the revision */ - val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; - if (val < 3) - ac97->id = 0x414c4720; /* Old version */ - else if (val < 0x10) - ac97->id = 0x414c4721; /* D version */ - else if (val < 0x20) - ac97->id = 0x414c4722; /* E version */ - else if (val < 0x30) - ac97->id = 0x414c4723; /* F version */ - - /* revision E or F */ - /* FIXME: what about revision D ? */ - ac97->spec.dev_flags = (ac97->id == 0x414c4722 || - ac97->id == 0x414c4723); - - /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ - snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, - snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); - - /* Enable SPDIF-IN only on Rev.E and above */ - val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); - /* SPDIF IN with pin 47 */ - if (ac97->spec.dev_flags && - /* ASUS A6KM requires EAPD */ - ! (ac97->subsystem_vendor == 0x1043 && - ac97->subsystem_device == 0x1103)) - val |= 0x03; /* enable */ - else - val &= ~0x03; /* disable */ - snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); - - /* set default: slot 3,4,7,8,6,9 - spdif-in monitor off, analog-spdif off, spdif-in off - center on mic off, surround on line-in off - downmix off, duplicate front off - */ - snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); - - /* set GPIO0 for mic bias */ - /* GPIO0 pin output, no interrupt, high */ - snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, - snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); - snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, - (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); - - /* full DAC volume */ - snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); - snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); - return 0; -} - -static void alc655_update_jacks(struct snd_ac97 *ac97) -{ - int shared; - - /* shared Line-In / Surround Out */ - shared = is_shared_surrout(ac97); - ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, - shared ? (1 << 9) : 0, 0); - /* update shared Mic In / Center/LFE Out */ - shared = is_shared_clfeout(ac97); - /* misc control; vrefout disable */ - snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, - shared ? (1 << 12) : 0); - ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, - shared ? (1 << 10) : 0, 0); -} - -static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { - AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, -}; - -static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; - static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; - if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) - uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; - strcpy(uinfo->value.enumerated.name, - ac97->spec.dev_flags ? - texts_658[uinfo->value.enumerated.item] : - texts_655[uinfo->value.enumerated.item]); - return 0; -} - -static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_ALC650_MULTICH]; - val = (val >> 12) & 3; - if (ac97->spec.dev_flags && val == 3) - val = 0; - ucontrol->value.enumerated.item[0] = val; - return 0; -} - -static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, - (unsigned short)ucontrol->value.enumerated.item[0] << 12, - 0); -} - -static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { - AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), - /* disable this controls since it doesn't work as expected */ - /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", - .info = alc655_iec958_route_info, - .get = alc655_iec958_route_get, - .put = alc655_iec958_route_put, - }, -}; - -static int patch_alc655_specific(struct snd_ac97 * ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) - return err; - if (ac97->ext_id & AC97_EI_SPDIF) { - if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) - return err; - } - return 0; -} - -static const struct snd_ac97_build_ops patch_alc655_ops = { - .build_specific = patch_alc655_specific, - .update_jacks = alc655_update_jacks -}; - -static int patch_alc655(struct snd_ac97 * ac97) -{ - unsigned int val; - - if (ac97->id == AC97_ID_ALC658) { - ac97->spec.dev_flags = 1; /* ALC658 */ - if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { - ac97->id = AC97_ID_ALC658D; - ac97->spec.dev_flags = 2; - } - } - - ac97->build_ops = &patch_alc655_ops; - - /* assume only page 0 for writing cache */ - snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); - - /* adjust default values */ - val = snd_ac97_read(ac97, 0x7a); /* misc control */ - if (ac97->spec.dev_flags) /* ALC658 */ - val &= ~(1 << 1); /* Pin 47 is spdif input pin */ - else { /* ALC655 */ - if (ac97->subsystem_vendor == 0x1462 && - (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */ - ac97->subsystem_device == 0x0161 || /* LG K1 Express */ - ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */ - ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */ - ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */ - val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ - else - val |= (1 << 1); /* Pin 47 is spdif input pin */ - /* this seems missing on some hardwares */ - ac97->ext_id |= AC97_EI_SPDIF; - } - val &= ~(1 << 12); /* vref enable */ - snd_ac97_write_cache(ac97, 0x7a, val); - /* set default: spdif-in enabled, - spdif-in monitor off, spdif-in PCM off - center on mic off, surround on line-in off - duplicate front off - */ - snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); - - /* full DAC volume */ - snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); - snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); - - /* update undocumented bit... */ - if (ac97->id == AC97_ID_ALC658D) - snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); - - return 0; -} - - -#define AC97_ALC850_JACK_SELECT 0x76 -#define AC97_ALC850_MISC1 0x7a -#define AC97_ALC850_MULTICH 0x6a - -static void alc850_update_jacks(struct snd_ac97 *ac97) -{ - int shared; - int aux_is_back_surround; - - /* shared Line-In / Surround Out */ - shared = is_shared_surrout(ac97); - /* SURR 1kOhm (bit4), Amp (bit5) */ - snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), - shared ? (1<<5) : (1<<4)); - /* LINE-IN = 0, SURROUND = 2 */ - snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, - shared ? (2<<12) : (0<<12)); - /* update shared Mic In / Center/LFE Out */ - shared = is_shared_clfeout(ac97); - /* Vref disable (bit12), 1kOhm (bit13) */ - snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), - shared ? (1<<12) : (1<<13)); - /* MIC-IN = 1, CENTER-LFE = 5 */ - snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, - shared ? (5<<4) : (1<<4)); - - aux_is_back_surround = alc850_is_aux_back_surround(ac97); - /* Aux is Back Surround */ - snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10, - aux_is_back_surround ? (1<<10) : (0<<10)); -} - -static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { - AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), - AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_8CH_CTL, -}; - -static int patch_alc850_specific(struct snd_ac97 *ac97) -{ - int err; - - if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) - return err; - if (ac97->ext_id & AC97_EI_SPDIF) { - if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) - return err; - } - return 0; -} - -static const struct snd_ac97_build_ops patch_alc850_ops = { - .build_specific = patch_alc850_specific, - .update_jacks = alc850_update_jacks -}; - -static int patch_alc850(struct snd_ac97 *ac97) -{ - ac97->build_ops = &patch_alc850_ops; - - ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ - ac97->flags |= AC97_HAS_8CH; - - /* assume only page 0 for writing cache */ - snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); - - /* adjust default values */ - /* set default: spdif-in enabled, - spdif-in monitor off, spdif-in PCM off - center on mic off, surround on line-in off - duplicate front off - NB default bit 10=0 = Aux is Capture, not Back Surround - */ - snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); - /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off - * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on - */ - snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| - (1<<7)|(0<<12)|(1<<13)|(0<<14)); - /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, - * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute - */ - snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| - (1<<11)|(0<<12)|(1<<15)); - - /* full DAC volume */ - snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); - snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); - return 0; -} - -static int patch_aztech_azf3328_specific(struct snd_ac97 *ac97) -{ - struct snd_kcontrol *kctl_3d_center = - snd_ac97_find_mixer_ctl(ac97, "3D Control - Center"); - struct snd_kcontrol *kctl_3d_depth = - snd_ac97_find_mixer_ctl(ac97, "3D Control - Depth"); - - /* - * 3D register is different from AC97 standard layout - * (also do some renaming, to resemble Windows driver naming) - */ - if (kctl_3d_center) { - kctl_3d_center->private_value = - AC97_SINGLE_VALUE(AC97_3D_CONTROL, 1, 0x07, 0); - snd_ac97_rename_vol_ctl(ac97, - "3D Control - Center", "3D Control - Width" - ); - } - if (kctl_3d_depth) - kctl_3d_depth->private_value = - AC97_SINGLE_VALUE(AC97_3D_CONTROL, 8, 0x03, 0); - - /* Aztech Windows driver calls the - equivalent control "Modem Playback", thus rename it: */ - snd_ac97_rename_vol_ctl(ac97, - "Master Mono Playback", "Modem Playback" - ); - snd_ac97_rename_vol_ctl(ac97, - "Headphone Playback", "FM Synth Playback" - ); - - return 0; -} - -static const struct snd_ac97_build_ops patch_aztech_azf3328_ops = { - .build_specific = patch_aztech_azf3328_specific -}; - -static int patch_aztech_azf3328(struct snd_ac97 *ac97) -{ - ac97->build_ops = &patch_aztech_azf3328_ops; - return 0; -} - -/* - * C-Media CM97xx codecs - */ -static void cm9738_update_jacks(struct snd_ac97 *ac97) -{ - /* shared Line-In / Surround Out */ - snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, - is_shared_surrout(ac97) ? (1 << 10) : 0); -} - -static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { - AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_4CH_CTL, -}; - -static int patch_cm9738_specific(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); -} - -static const struct snd_ac97_build_ops patch_cm9738_ops = { - .build_specific = patch_cm9738_specific, - .update_jacks = cm9738_update_jacks -}; - -static int patch_cm9738(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_cm9738_ops; - /* FIXME: can anyone confirm below? */ - /* CM9738 has no PCM volume although the register reacts */ - ac97->flags |= AC97_HAS_NO_PCM_VOL; - snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); - - return 0; -} - -static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[] = { "Analog", "Digital" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 2; - if (uinfo->value.enumerated.item > 1) - uinfo->value.enumerated.item = 1; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - unsigned short val; - - val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; - ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; - return 0; -} - -static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, - 0x01 << 1, - (ucontrol->value.enumerated.item[0] & 0x01) << 1); -} - -static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { - /* BIT 0: SPDI_EN - always true */ - { /* BIT 1: SPDIFS */ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", - .info = snd_ac97_cmedia_spdif_playback_source_info, - .get = snd_ac97_cmedia_spdif_playback_source_get, - .put = snd_ac97_cmedia_spdif_playback_source_put, - }, - /* BIT 2: IG_SPIV */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), - /* BIT 3: SPI2F */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), - /* BIT 4: SPI2SDI */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), - /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ -}; - -static void cm9739_update_jacks(struct snd_ac97 *ac97) -{ - /* shared Line-In / Surround Out */ - snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, - is_shared_surrout(ac97) ? (1 << 10) : 0); - /* shared Mic In / Center/LFE Out **/ - snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, - is_shared_clfeout(ac97) ? 0x1000 : 0x2000); -} - -static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, -}; - -static int patch_cm9739_specific(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); -} - -static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); -} - -static const struct snd_ac97_build_ops patch_cm9739_ops = { - .build_specific = patch_cm9739_specific, - .build_post_spdif = patch_cm9739_post_spdif, - .update_jacks = cm9739_update_jacks -}; - -static int patch_cm9739(struct snd_ac97 * ac97) -{ - unsigned short val; - - ac97->build_ops = &patch_cm9739_ops; - - /* CM9739/A has no Master and PCM volume although the register reacts */ - ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; - snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); - snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); - - /* check spdif */ - val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); - if (val & AC97_EA_SPCV) { - /* enable spdif in */ - snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, - snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ - } else { - ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ - ac97->rates[AC97_RATES_SPDIF] = 0; - } - - /* set-up multi channel */ - /* bit 14: 0 = SPDIF, 1 = EAPD */ - /* bit 13: enable internal vref output for mic */ - /* bit 12: disable center/lfe (swithable) */ - /* bit 10: disable surround/line (switchable) */ - /* bit 9: mix 2 surround off */ - /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ - /* bit 3: undocumented; surround? */ - /* bit 0: dB */ - val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); - val |= (1 << 3); - val |= (1 << 13); - if (! (ac97->ext_id & AC97_EI_SPDIF)) - val |= (1 << 14); - snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); - - /* FIXME: set up GPIO */ - snd_ac97_write_cache(ac97, 0x70, 0x0100); - snd_ac97_write_cache(ac97, 0x72, 0x0020); - /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ - if (ac97->pci && - ac97->subsystem_vendor == 0x1043 && - ac97->subsystem_device == 0x1843) { - snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, - snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); - snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, - snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); - } - - return 0; -} - -#define AC97_CM9761_MULTI_CHAN 0x64 -#define AC97_CM9761_FUNC 0x66 -#define AC97_CM9761_SPDIF_CTRL 0x6c - -static void cm9761_update_jacks(struct snd_ac97 *ac97) -{ - /* FIXME: check the bits for each model - * model 83 is confirmed to work - */ - static unsigned short surr_on[3][2] = { - { 0x0008, 0x0000 }, /* 9761-78 & 82 */ - { 0x0000, 0x0008 }, /* 9761-82 rev.B */ - { 0x0000, 0x0008 }, /* 9761-83 */ - }; - static unsigned short clfe_on[3][2] = { - { 0x0000, 0x1000 }, /* 9761-78 & 82 */ - { 0x1000, 0x0000 }, /* 9761-82 rev.B */ - { 0x0000, 0x1000 }, /* 9761-83 */ - }; - static unsigned short surr_shared[3][2] = { - { 0x0000, 0x0400 }, /* 9761-78 & 82 */ - { 0x0000, 0x0400 }, /* 9761-82 rev.B */ - { 0x0000, 0x0400 }, /* 9761-83 */ - }; - static unsigned short clfe_shared[3][2] = { - { 0x2000, 0x0880 }, /* 9761-78 & 82 */ - { 0x0000, 0x2880 }, /* 9761-82 rev.B */ - { 0x2000, 0x0800 }, /* 9761-83 */ - }; - unsigned short val = 0; - - val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; - val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; - val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)]; - val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)]; - - snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); -} - -static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, -}; - -static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; -} - -static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - if (ac97->regs[AC97_CM9761_FUNC] & 0x1) - ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ - else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) - ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ - else - ucontrol->value.enumerated.item[0] = 0; /* AC-link */ - return 0; -} - -static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -{ - struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); - - if (ucontrol->value.enumerated.item[0] == 2) - return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); - snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); - return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, - ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); -} - -static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; -static const struct ac97_enum cm9761_dac_clock_enum = - AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); - -static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { - { /* BIT 1: SPDIFS */ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", - .info = cm9761_spdif_out_source_info, - .get = cm9761_spdif_out_source_get, - .put = cm9761_spdif_out_source_put, - }, - /* BIT 2: IG_SPIV */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), - /* BIT 3: SPI2F */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), - /* BIT 4: SPI2SDI */ - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), - /* BIT 9-10: DAC_CTL */ - AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), -}; - -static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); -} - -static int patch_cm9761_specific(struct snd_ac97 * ac97) -{ - return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); -} - -static const struct snd_ac97_build_ops patch_cm9761_ops = { - .build_specific = patch_cm9761_specific, - .build_post_spdif = patch_cm9761_post_spdif, - .update_jacks = cm9761_update_jacks -}; - -static int patch_cm9761(struct snd_ac97 *ac97) -{ - unsigned short val; - - /* CM9761 has no PCM volume although the register reacts */ - /* Master volume seems to have _some_ influence on the analog - * input sounds - */ - ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; - snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); - snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); - - ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ - if (ac97->id == AC97_ID_CM9761_82) { - unsigned short tmp; - /* check page 1, reg 0x60 */ - val = snd_ac97_read(ac97, AC97_INT_PAGING); - snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); - tmp = snd_ac97_read(ac97, 0x60); - ac97->spec.dev_flags = tmp & 1; /* revision B? */ - snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); - } else if (ac97->id == AC97_ID_CM9761_83) - ac97->spec.dev_flags = 2; - - ac97->build_ops = &patch_cm9761_ops; - - /* enable spdif */ - /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ - ac97->ext_id |= AC97_EI_SPDIF; - /* to be sure: we overwrite the ext status bits */ - snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); - /* Don't set 0x0200 here. This results in the silent analog output */ - snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ - - /* set-up multi channel */ - /* bit 15: pc master beep off - * bit 14: pin47 = EAPD/SPDIF - * bit 13: vref ctl [= cm9739] - * bit 12: CLFE control (reverted on rev B) - * bit 11: Mic/center share (reverted on rev B) - * bit 10: suddound/line share - * bit 9: Analog-in mix -> surround - * bit 8: Analog-in mix -> CLFE - * bit 7: Mic/LFE share (mic/center/lfe) - * bit 5: vref select (9761A) - * bit 4: front control - * bit 3: surround control (revereted with rev B) - * bit 2: front mic - * bit 1: stereo mic - * bit 0: mic boost level (0=20dB, 1=30dB) - */ - -#if 0 - if (ac97->spec.dev_flags) - val = 0x0214; - else - val = 0x321c; -#endif - val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); - val |= (1 << 4); /* front on */ - snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); - - /* FIXME: set up GPIO */ - snd_ac97_write_cache(ac97, 0x70, 0x0100); - snd_ac97_write_cache(ac97, 0x72, 0x0020); - - return 0; -} - -#define AC97_CM9780_SIDE 0x60 -#define AC97_CM9780_JACK 0x62 -#define AC97_CM9780_MIXER 0x64 -#define AC97_CM9780_MULTI_CHAN 0x66 -#define AC97_CM9780_SPDIF 0x6c - -static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; -static const struct ac97_enum cm9780_ch_select_enum = - AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); -static const struct snd_kcontrol_new cm9780_controls[] = { - AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), - AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), - AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), -}; - -static int patch_cm9780_specific(struct snd_ac97 *ac97) -{ - return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); -} - -static const struct snd_ac97_build_ops patch_cm9780_ops = { - .build_specific = patch_cm9780_specific, - .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ -}; - -static int patch_cm9780(struct snd_ac97 *ac97) -{ - unsigned short val; - - ac97->build_ops = &patch_cm9780_ops; - - /* enable spdif */ - if (ac97->ext_id & AC97_EI_SPDIF) { - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ - val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); - val |= 0x1; /* SPDI_EN */ - snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); - } - - return 0; -} - -/* - * VIA VT1616 codec - */ -static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { -AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), -AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), -AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), -AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), -}; - -static const char *slave_vols_vt1616[] = { - "Front Playback Volume", - "Surround Playback Volume", - "Center Playback Volume", - "LFE Playback Volume", - NULL -}; - -static const char *slave_sws_vt1616[] = { - "Front Playback Switch", - "Surround Playback Switch", - "Center Playback Switch", - "LFE Playback Switch", - NULL -}; - -/* find a mixer control element with the given name */ -static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97, - const char *name) -{ - struct snd_ctl_elem_id id; - memset(&id, 0, sizeof(id)); - id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(id.name, name); - return snd_ctl_find_id(ac97->bus->card, &id); -} - -/* create a virtual master control and add slaves */ -static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, - const unsigned int *tlv, const char **slaves) -{ - struct snd_kcontrol *kctl; - const char **s; - int err; - - kctl = snd_ctl_make_virtual_master(name, tlv); - if (!kctl) - return -ENOMEM; - err = snd_ctl_add(ac97->bus->card, kctl); - if (err < 0) - return err; - - for (s = slaves; *s; s++) { - struct snd_kcontrol *sctl; - - sctl = snd_ac97_find_mixer_ctl(ac97, *s); - if (!sctl) { - snd_printdd("Cannot find slave %s, skipped\n", *s); - continue; - } - err = snd_ctl_add_slave(kctl, sctl); - if (err < 0) - return err; - } - return 0; -} - -static int patch_vt1616_specific(struct snd_ac97 * ac97) -{ - struct snd_kcontrol *kctl; - int err; - - if (snd_ac97_try_bit(ac97, 0x5a, 9)) - if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) - return err; - if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) - return err; - - /* There is already a misnamed master switch. Rename it. */ - kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume"); - if (!kctl) - return -EINVAL; - - snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback"); - - err = snd_ac97_add_vmaster(ac97, "Master Playback Volume", - kctl->tlv.p, slave_vols_vt1616); - if (err < 0) - return err; - - err = snd_ac97_add_vmaster(ac97, "Master Playback Switch", - NULL, slave_sws_vt1616); - if (err < 0) - return err; - - return 0; -} - -static const struct snd_ac97_build_ops patch_vt1616_ops = { - .build_specific = patch_vt1616_specific -}; - -static int patch_vt1616(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_vt1616_ops; - return 0; -} - -/* - * VT1617A codec - */ - -/* - * unfortunately, the vt1617a stashes the twiddlers required for - * noodling the i/o jacks on 2 different regs. that means that we can't - * use the easy way provided by AC97_ENUM_DOUBLE() we have to write - * are own funcs. - * - * NB: this is absolutely and utterly different from the vt1618. dunno - * about the 1616. - */ - -/* copied from ac97_surround_jack_mode_info() */ -static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - /* ordering in this list reflects vt1617a docs for Reg 20 and - * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51 - * is SM51EN *AND* it's Bit14, not Bit15 so the table is very - * counter-intuitive */ - - static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3", - "Surr LFE/C Mic3", "LineIn LFE/C Mic3", - "LineIn Mic2", "LineIn Mic2 Mic1", - "Surr LFE Mic1", "Surr LFE Mic1 Mic2"}; - return ac97_enum_text_info(kcontrol, uinfo, texts, 8); -} - -static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - ushort usSM51, usMS; - - struct snd_ac97 *pac97; - - pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ - - /* grab our desired bits, then mash them together in a manner - * consistent with Table 6 on page 17 in the 1617a docs */ - - usSM51 = snd_ac97_read(pac97, 0x7a) >> 14; - usMS = snd_ac97_read(pac97, 0x20) >> 8; - - ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS; - - return 0; -} - -static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - ushort usSM51, usMS, usReg; - - struct snd_ac97 *pac97; - - pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ - - usSM51 = ucontrol->value.enumerated.item[0] >> 1; - usMS = ucontrol->value.enumerated.item[0] & 1; - - /* push our values into the register - consider that things will be left - * in a funky state if the write fails */ - - usReg = snd_ac97_read(pac97, 0x7a); - snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14)); - usReg = snd_ac97_read(pac97, 0x20); - snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8)); - - return 0; -} - -static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = { - - AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0), - /* - * These are used to enable/disable surround sound on motherboards - * that have 3 bidirectional analog jacks - */ - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Smart 5.1 Select", - .info = snd_ac97_vt1617a_smart51_info, - .get = snd_ac97_vt1617a_smart51_get, - .put = snd_ac97_vt1617a_smart51_put, - }, -}; - -static int patch_vt1617a(struct snd_ac97 * ac97) -{ - int err = 0; - int val; - - /* we choose to not fail out at this point, but we tell the - caller when we return */ - - err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0], - ARRAY_SIZE(snd_ac97_controls_vt1617a)); - - /* bring analog power consumption to normal by turning off the - * headphone amplifier, like WinXP driver for EPIA SP - */ - /* We need to check the bit before writing it. - * On some (many?) hardwares, setting bit actually clears it! - */ - val = snd_ac97_read(ac97, 0x5c); - if (!(val & 0x20)) - snd_ac97_write_cache(ac97, 0x5c, 0x20); - - ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ - ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; - ac97->build_ops = &patch_vt1616_ops; - - return err; -} - -/* VIA VT1618 8 CHANNEL AC97 CODEC - * - * VIA implements 'Smart 5.1' completely differently on the 1618 than - * it does on the 1617a. awesome! They seem to have sourced this - * particular revision of the technology from somebody else, it's - * called Universal Audio Jack and it shows up on some other folk's chips - * as well. - * - * ordering in this list reflects vt1618 docs for Reg 60h and - * the block diagram, DACs are as follows: - * - * OUT_O -> Front, - * OUT_1 -> Surround, - * OUT_2 -> C/LFE - * - * Unlike the 1617a, each OUT has a consistent set of mappings - * for all bitpatterns other than 00: - * - * 01 Unmixed Output - * 10 Line In - * 11 Mic In - * - * Special Case of 00: - * - * OUT_0 Mixed Output - * OUT_1 Reserved - * OUT_2 Reserved - * - * I have no idea what the hell Reserved does, but on an MSI - * CN700T, i have to set it to get 5.1 output - YMMV, bad - * shit may happen. - * - * If other chips use Universal Audio Jack, then this code might be applicable - * to them. - */ - -struct vt1618_uaj_item { - unsigned short mask; - unsigned short shift; - const char *items[4]; -}; - -/* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */ - -static struct vt1618_uaj_item vt1618_uaj[3] = { - { - /* speaker jack */ - .mask = 0x03, - .shift = 0, - .items = { - "Speaker Out", "DAC Unmixed Out", "Line In", "Mic In" - } - }, - { - /* line jack */ - .mask = 0x0c, - .shift = 2, - .items = { - "Surround Out", "DAC Unmixed Out", "Line In", "Mic In" - } - }, - { - /* mic jack */ - .mask = 0x30, - .shift = 4, - .items = { - "Center LFE Out", "DAC Unmixed Out", "Line In", "Mic In" - }, - }, -}; - -static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - return ac97_enum_text_info(kcontrol, uinfo, - vt1618_uaj[kcontrol->private_value].items, - 4); -} - -/* All of the vt1618 Universal Audio Jack twiddlers are on - * Vendor Defined Register 0x60, page 0. The bits, and thus - * the mask, are the only thing that changes - */ -static int snd_ac97_vt1618_UAJ_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - unsigned short datpag, uaj; - struct snd_ac97 *pac97 = snd_kcontrol_chip(kcontrol); - - mutex_lock(&pac97->page_mutex); - - datpag = snd_ac97_read(pac97, AC97_INT_PAGING) & AC97_PAGE_MASK; - snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, 0); - - uaj = snd_ac97_read(pac97, 0x60) & - vt1618_uaj[kcontrol->private_value].mask; - - snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, datpag); - mutex_unlock(&pac97->page_mutex); - - ucontrol->value.enumerated.item[0] = uaj >> - vt1618_uaj[kcontrol->private_value].shift; - - return 0; -} - -static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - return ac97_update_bits_page(snd_kcontrol_chip(kcontrol), 0x60, - vt1618_uaj[kcontrol->private_value].mask, - ucontrol->value.enumerated.item[0]<< - vt1618_uaj[kcontrol->private_value].shift, - 0); -} - -/* config aux in jack - not found on 3 jack motherboards or soundcards */ - -static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - static const char *txt_aux[] = {"Aux In", "Back Surr Out"}; - - return ac97_enum_text_info(kcontrol, uinfo, txt_aux, 2); -} - -static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - ucontrol->value.enumerated.item[0] = - (snd_ac97_read(snd_kcontrol_chip(kcontrol), 0x5c) & 0x0008)>>3; - return 0; -} - -static int snd_ac97_vt1618_aux_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - /* toggle surround rear dac power */ - - snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x5c, 0x0008, - ucontrol->value.enumerated.item[0] << 3); - - /* toggle aux in surround rear out jack */ - - return snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x76, 0x0008, - ucontrol->value.enumerated.item[0] << 3); -} - -static const struct snd_kcontrol_new snd_ac97_controls_vt1618[] = { - AC97_SINGLE("Exchange Center/LFE", 0x5a, 8, 1, 0), - AC97_SINGLE("DC Offset", 0x5a, 10, 1, 0), - AC97_SINGLE("Soft Mute", 0x5c, 0, 1, 1), - AC97_SINGLE("Headphone Amp", 0x5c, 5, 1, 1), - AC97_DOUBLE("Back Surr Volume", 0x5e, 8, 0, 31, 1), - AC97_SINGLE("Back Surr Switch", 0x5e, 15, 1, 1), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Speaker Jack Mode", - .info = snd_ac97_vt1618_UAJ_info, - .get = snd_ac97_vt1618_UAJ_get, - .put = snd_ac97_vt1618_UAJ_put, - .private_value = 0 - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Line Jack Mode", - .info = snd_ac97_vt1618_UAJ_info, - .get = snd_ac97_vt1618_UAJ_get, - .put = snd_ac97_vt1618_UAJ_put, - .private_value = 1 - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Mic Jack Mode", - .info = snd_ac97_vt1618_UAJ_info, - .get = snd_ac97_vt1618_UAJ_get, - .put = snd_ac97_vt1618_UAJ_put, - .private_value = 2 - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Aux Jack Mode", - .info = snd_ac97_vt1618_aux_info, - .get = snd_ac97_vt1618_aux_get, - .put = snd_ac97_vt1618_aux_put, - } -}; - -static int patch_vt1618(struct snd_ac97 *ac97) -{ - return patch_build_controls(ac97, snd_ac97_controls_vt1618, - ARRAY_SIZE(snd_ac97_controls_vt1618)); -} - -/* - */ -static void it2646_update_jacks(struct snd_ac97 *ac97) -{ - /* shared Line-In / Surround Out */ - snd_ac97_update_bits(ac97, 0x76, 1 << 9, - is_shared_surrout(ac97) ? (1<<9) : 0); - /* shared Mic / Center/LFE Out */ - snd_ac97_update_bits(ac97, 0x76, 1 << 10, - is_shared_clfeout(ac97) ? (1<<10) : 0); -} - -static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { - AC97_SURROUND_JACK_MODE_CTL, - AC97_CHANNEL_MODE_CTL, -}; - -static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { - AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), - AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), - AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), -}; - -static int patch_it2646_specific(struct snd_ac97 * ac97) -{ - int err; - if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) - return err; - if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) - return err; - return 0; -} - -static const struct snd_ac97_build_ops patch_it2646_ops = { - .build_specific = patch_it2646_specific, - .update_jacks = it2646_update_jacks -}; - -static int patch_it2646(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_it2646_ops; - /* full DAC volume */ - snd_ac97_write_cache(ac97, 0x5E, 0x0808); - snd_ac97_write_cache(ac97, 0x7A, 0x0808); - return 0; -} - -/* - * Si3036 codec - */ - -#define AC97_SI3036_CHIP_ID 0x5a -#define AC97_SI3036_LINE_CFG 0x5c - -static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { -AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) -}; - -static int patch_si3036_specific(struct snd_ac97 * ac97) -{ - int idx, err; - for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) - if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) - return err; - return 0; -} - -static const struct snd_ac97_build_ops patch_si3036_ops = { - .build_specific = patch_si3036_specific, -}; - -static int mpatch_si3036(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_si3036_ops; - snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); - snd_ac97_write_cache(ac97, 0x68, 0); - return 0; -} - -/* - * LM 4550 Codec - * - * We use a static resolution table since LM4550 codec cannot be - * properly autoprobed to determine the resolution via - * check_volume_resolution(). - */ - -static struct snd_ac97_res_table lm4550_restbl[] = { - { AC97_MASTER, 0x1f1f }, - { AC97_HEADPHONE, 0x1f1f }, - { AC97_MASTER_MONO, 0x001f }, - { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ - { AC97_PHONE, 0x001f }, - { AC97_MIC, 0x001f }, - { AC97_LINE, 0x1f1f }, - { AC97_CD, 0x1f1f }, - { AC97_VIDEO, 0x1f1f }, - { AC97_AUX, 0x1f1f }, - { AC97_PCM, 0x1f1f }, - { AC97_REC_GAIN, 0x0f0f }, - { } /* terminator */ -}; - -static int patch_lm4550(struct snd_ac97 *ac97) -{ - ac97->res_table = lm4550_restbl; - return 0; -} - -/* - * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf) - */ -static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = { -/* enable/disable headphone driver which allows direct connection to - stereo headphone without the use of external DC blocking - capacitors */ -AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0), -/* Filter used to compensate the DC offset is added in the ADC to remove idle - tones from the audio band. */ -AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0), -/* Control smart-low-power mode feature. Allows automatic power down - of unused blocks in the ADC analog front end and the PLL. */ -AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0), -}; - -static int patch_ucb1400_specific(struct snd_ac97 * ac97) -{ - int idx, err; - for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++) - if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0) - return err; - return 0; -} - -static const struct snd_ac97_build_ops patch_ucb1400_ops = { - .build_specific = patch_ucb1400_specific, -}; - -static int patch_ucb1400(struct snd_ac97 * ac97) -{ - ac97->build_ops = &patch_ucb1400_ops; - /* enable headphone driver and smart low power mode by default */ - snd_ac97_write_cache(ac97, 0x6a, 0x0050); - snd_ac97_write_cache(ac97, 0x6c, 0x0030); - return 0; -} |