/* * ALSA driver for ICEnsemble VT1724 (Envy24HT) * * Lowlevel functions for Terratec Aureon cards * * Copyright (c) 2003 Takashi Iwai * * 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 * * * NOTES: * * - we reuse the struct snd_akm4xxx record for storing the wm8770 codec data. * both wm and akm codecs are pretty similar, so we can integrate * both controls in the future, once if wm codecs are reused in * many boards. * * - DAC digital volumes are not implemented in the mixer. * if they show better response than DAC analog volumes, we can use them * instead. * * Lowlevel functions for AudioTrak Prodigy 7.1 (and possibly 192) cards * Copyright (c) 2003 Dimitromanolakis Apostolos * * version 0.82: Stable / not all features work yet (no communication with AC97 secondary) * added 64x/128x oversampling switch (should be 64x only for 96khz) * fixed some recording labels (still need to check the rest) * recording is working probably thanks to correct wm8770 initialization * * version 0.5: Initial release: * working: analog output, mixer, headphone amplifier switch * not working: prety much everything else, at least i could verify that * we have no digital output, no capture, pretty bad clicks and poops * on mixer switch and other coll stuff. * */ #include #include #include #include #include #include #include #include "ice1712.h" #include "envy24ht.h" #include "aureon.h" /* WM8770 registers */ #define WM_DAC_ATTEN 0x00 /* DAC1-8 analog attenuation */ #define WM_DAC_MASTER_ATTEN 0x08 /* DAC master analog attenuation */ #define WM_DAC_DIG_ATTEN 0x09 /* DAC1-8 digital attenuation */ #define WM_DAC_DIG_MASTER_ATTEN 0x11 /* DAC master digital attenuation */ #define WM_PHASE_SWAP 0x12 /* DAC phase */ #define WM_DAC_CTRL1 0x13 /* DAC control bits */ #define WM_MUTE 0x14 /* mute controls */ #define WM_DAC_CTRL2 0x15 /* de-emphasis and zefo-flag */ #define WM_INT_CTRL 0x16 /* interface control */ #define WM_MASTER 0x17 /* master clock and mode */ #define WM_POWERDOWN 0x18 /* power-down controls */ #define WM_ADC_GAIN 0x19 /* ADC gain L(19)/R(1a) */ #define WM_ADC_MUX 0x1b /* input MUX */ #define WM_OUT_MUX1 0x1c /* output MUX */ #define WM_OUT_MUX2 0x1e /* output MUX */ #define WM_RESET 0x1f /* software reset */ /* CS8415A registers */ #define CS8415_CTRL1 0x01 #define CS8415_CTRL2 0x02 #define CS8415_QSUB 0x14 #define CS8415_RATIO 0x1E #define CS8415_C_BUFFER 0x20 #define CS8415_ID 0x7F static void aureon_ac97_write(struct snd_ice1712 *ice, unsigned short reg, unsigned short val) { unsigned int tmp; /* Send address to XILINX chip */ tmp = (snd_ice1712_gpio_read(ice) & ~0xFF) | (reg & 0x7F); snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp |= AUREON_AC97_ADDR; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp &= ~AUREON_AC97_ADDR; snd_ice1712_gpio_write(ice, tmp); udelay(10); /* Send low-order byte to XILINX chip */ tmp &= ~AUREON_AC97_DATA_MASK; tmp |= val & AUREON_AC97_DATA_MASK; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp |= AUREON_AC97_DATA_LOW; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp &= ~AUREON_AC97_DATA_LOW; snd_ice1712_gpio_write(ice, tmp); udelay(10); /* Send high-order byte to XILINX chip */ tmp &= ~AUREON_AC97_DATA_MASK; tmp |= (val >> 8) & AUREON_AC97_DATA_MASK; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp |= AUREON_AC97_DATA_HIGH; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp &= ~AUREON_AC97_DATA_HIGH; snd_ice1712_gpio_write(ice, tmp); udelay(10); /* Instruct XILINX chip to parse the data to the STAC9744 chip */ tmp |= AUREON_AC97_COMMIT; snd_ice1712_gpio_write(ice, tmp); udelay(10); tmp &= ~AUREON_AC97_COMMIT; snd_ice1712_gpio_write(ice, tmp); udelay(10); /* Store the data in out private buffer */ ice->spec.aureon.stac9744[(reg & 0x7F) >> 1] = val; } static unsigned short aureon_ac97_read(struct snd_ice1712 *ice, unsigned short reg) { return ice->spec.aureon.stac9744[(reg & 0x7F) >> 1]; } /* * Initialize STAC9744 chip */ static int aureon_ac97_init (struct snd_ice1712 *ice) { int i; static unsigned short ac97_defaults[] = { 0x00, 0x9640, 0x02, 0x8000, 0x04, 0x8000, 0x06, 0x8000, 0x0C, 0x8008, 0x0E, 0x8008, 0x10, 0x8808, 0x12, 0x8808, 0x14, 0x8808, 0x16, 0x8808, 0x18, 0x8808, 0x1C, 0x8000, 0x26, 0x000F, 0x28, 0x0201, 0x2C, 0xBB80, 0x32, 0xBB80, 0x7C, 0x8384, 0x7E, 0x7644, (unsigned short)-1 }; unsigned int tmp; /* Cold reset */ tmp = (snd_ice1712_gpio_read(ice) | AUREON_AC97_RESET) & ~AUREON_AC97_DATA_MASK; snd_ice1712_gpio_write(ice, tmp); udelay(3); tmp &= ~AUREON_AC97_RESET; snd_ice1712_gpio_write(ice, tmp); udelay(3); tmp |= AUREON_AC97_RESET; snd_ice1712_gpio_write(ice, tmp); udelay(3); memset(&ice->spec.aureon.stac9744, 0, sizeof(ice->spec.aureon.stac9744)); for (i=0; ac97_defaults[i] != (unsigned short)-1; i+=2) ice->spec.aureon.stac9744[(ac97_defaults[i]) >> 1] = ac97_defaults[i+1]; aureon_ac97_write(ice, AC97_MASTER, 0x0000); // Unmute AC'97 master volume permanently - muting is done by WM8770 return 0; } #define AUREON_AC97_STEREO 0x80 /* * AC'97 volume controls */ static int aureon_ac97_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = kcontrol->private_value & AUREON_AC97_STEREO ? 2 : 1; uinfo->value.integer.min = 0; uinfo->value.integer.max = 31; return 0; } static int aureon_ac97_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short vol; down(&ice->gpio_mutex); vol = aureon_ac97_read(ice, kcontrol->private_value & 0x7F); ucontrol->value.integer.value[0] = 0x1F - (vol & 0x1F); if (kcontrol->private_value & AUREON_AC97_STEREO) ucontrol->value.integer.value[1] = 0x1F - ((vol >> 8) & 0x1F); up(&ice->gpio_mutex); return 0; } static int aureon_ac97_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short ovol, nvol; int change; snd_ice1712_save_gpio_status(ice); ovol = aureon_ac97_read(ice, kcontrol->private_value & 0x7F); nvol = (0x1F - ucontrol->value.integer.value[0]) & 0x001F; if (kcontrol->private_value & AUREON_AC97_STEREO) nvol |= ((0x1F - ucontrol->value.integer.value[1]) << 8) & 0x1F00; nvol |= ovol & ~0x1F1F; if ((change = (ovol != nvol))) aureon_ac97_write(ice, kcontrol->private_value & 0x7F, nvol); snd_ice1712_restore_gpio_status(ice); return change; } /* * AC'97 mute controls */ #define aureon_ac97_mute_info aureon_mono_bool_info static int aureon_ac97_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); down(&ice->gpio_mutex); ucontrol->value.integer.value[0] = aureon_ac97_read(ice, kcontrol->private_value & 0x7F) & 0x8000 ? 0 : 1; up(&ice->gpio_mutex); return 0; } static int aureon_ac97_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short ovol, nvol; int change; snd_ice1712_save_gpio_status(ice); ovol = aureon_ac97_read(ice, kcontrol->private_value & 0x7F); nvol = (ucontrol->value.integer.value[0] ? 0x0000 : 0x8000) | (ovol & ~ 0x8000); if ((change = (ovol != nvol))) aureon_ac97_write(ice, kcontrol->private_value & 0x7F, nvol); snd_ice1712_restore_gpio_status(ice); return change; } /* * AC'97 mute controls */ #define aureon_ac97_micboost_info aureon_mono_bool_info static int aureon_ac97_micboost_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); down(&ice->gpio_mutex); ucontrol->value.integer.value[0] = aureon_ac97_read(ice, AC97_MIC) & 0x0020 ? 0 : 1; up(&ice->gpio_mutex); return 0; } static int aureon_ac97_micboost_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short ovol, nvol; int change; snd_ice1712_save_gpio_status(ice); ovol = aureon_ac97_read(ice, AC97_MIC); nvol = (ucontrol->value.integer.value[0] ? 0x0000 : 0x0020) | (ovol & ~0x0020); if ((change = (ovol != nvol))) aureon_ac97_write(ice, AC97_MIC, nvol); snd_ice1712_restore_gpio_status(ice); return change; } /* * write data in the SPI mode */ static void aureon_spi_write(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits) { unsigned int tmp; int i; unsigned int mosi, clk; tmp = snd_ice1712_gpio_read(ice); if (ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71LT) { snd_ice1712_gpio_set_mask(ice, ~(PRODIGY_SPI_MOSI|PRODIGY_SPI_CLK|PRODIGY_WM_CS)); mosi = PRODIGY_SPI_MOSI; clk = PRODIGY_SPI_CLK; } else { snd_ice1712_gpio_set_mask(ice, ~(AUREON_WM_RW|AUREON_SPI_MOSI|AUREON_SPI_CLK| AUREON_WM_CS|AUREON_CS8415_CS)); mosi = AUREON_SPI_MOSI; clk = AUREON_SPI_CLK; tmp |= AUREON_WM_RW; } tmp &= ~cs; snd_ice1712_gpio_write(ice, tmp); udelay(1); for (i = bits - 1; i >= 0; i--) { tmp &= ~clk; snd_ice1712_gpio_write(ice, tmp); udelay(1); if (data & (1 << i)) tmp |= mosi; else tmp &= ~mosi; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp |= clk; snd_ice1712_gpio_write(ice, tmp); udelay(1); } tmp &= ~clk; tmp |= cs; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp |= clk; snd_ice1712_gpio_write(ice, tmp); udelay(1); } /* * Read data in SPI mode */ static void aureon_spi_read(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits, unsigned char *buffer, int size) { int i, j; unsigned int tmp; tmp = (snd_ice1712_gpio_read(ice) & ~AUREON_SPI_CLK) | AUREON_CS8415_CS|AUREON_WM_CS; snd_ice1712_gpio_write(ice, tmp); tmp &= ~cs; snd_ice1712_gpio_write(ice, tmp); udelay(1); for (i=bits-1; i>=0; i--) { if (data & (1 << i)) tmp |= AUREON_SPI_MOSI; else tmp &= ~AUREON_SPI_MOSI; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp |= AUREON_SPI_CLK; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp &= ~AUREON_SPI_CLK; snd_ice1712_gpio_write(ice, tmp); udelay(1); } for (j=0; j=0; i--) { tmp = snd_ice1712_gpio_read(ice); outdata <<= 1; outdata |= (tmp & AUREON_SPI_MISO) ? 1 : 0; udelay(1); tmp |= AUREON_SPI_CLK; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp &= ~AUREON_SPI_CLK; snd_ice1712_gpio_write(ice, tmp); udelay(1); } buffer[j] = outdata; } tmp |= cs; snd_ice1712_gpio_write(ice, tmp); } static unsigned char aureon_cs8415_get(struct snd_ice1712 *ice, int reg) { unsigned char val; aureon_spi_write(ice, AUREON_CS8415_CS, 0x2000 | reg, 16); aureon_spi_read(ice, AUREON_CS8415_CS, 0x21, 8, &val, 1); return val; } static void aureon_cs8415_read(struct snd_ice1712 *ice, int reg, unsigned char *buffer, int size) { aureon_spi_write(ice, AUREON_CS8415_CS, 0x2000 | reg, 16); aureon_spi_read(ice, AUREON_CS8415_CS, 0x21, 8, buffer, size); } static void aureon_cs8415_put(struct snd_ice1712 *ice, int reg, unsigned char val) { aureon_spi_write(ice, AUREON_CS8415_CS, 0x200000 | (reg << 8) | val, 24); } /* * get the current register value of WM codec */ static unsigned short wm_get(struct snd_ice1712 *ice, int reg) { reg <<= 1; return ((unsigned short)ice->akm[0].images[reg] << 8) | ice->akm[0].images[reg + 1]; } /* * set the register value of WM codec */ static void wm_put_nocache(struct snd_ice1712 *ice, int reg, unsigned short val) { aureon_spi_write(ice, (ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71LT ? PRODIGY_WM_CS : AUREON_WM_CS), (reg << 9) | (val & 0x1ff), 16); } /* * set the register value of WM codec and remember it */ static void wm_put(struct snd_ice1712 *ice, int reg, unsigned short val) { wm_put_nocache(ice, reg, val); reg <<= 1; ice->akm[0].images[reg] = val >> 8; ice->akm[0].images[reg + 1] = val; } /* */ static int aureon_mono_bool_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = 1; uinfo->value.integer.min = 0; uinfo->value.integer.max = 1; return 0; } /* * AC'97 master playback mute controls (Mute on WM8770 chip) */ #define aureon_ac97_mmute_info aureon_mono_bool_info static int aureon_ac97_mmute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); down(&ice->gpio_mutex); ucontrol->value.integer.value[0] = (wm_get(ice, WM_OUT_MUX1) >> 1) & 0x01; up(&ice->gpio_mutex); return 0; } static int aureon_ac97_mmute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short ovol, nvol; int change; snd_ice1712_save_gpio_status(ice); ovol = wm_get(ice, WM_OUT_MUX1); nvol = (ovol & ~0x02) | (ucontrol->value.integer.value[0] ? 0x02 : 0x00); if ((change = (ovol != nvol))) wm_put(ice, WM_OUT_MUX1, nvol); snd_ice1712_restore_gpio_status(ice); return change; } /* * Logarithmic volume values for WM8770 * Computed as 20 * Log10(255 / x) */ static unsigned char wm_vol[256] = { 127, 48, 42, 39, 36, 34, 33, 31, 30, 29, 28, 27, 27, 26, 25, 25, 24, 24, 23, 23, 22, 22, 21, 21, 21, 20, 20, 20, 19, 19, 19, 18, 18, 18, 18, 17, 17, 17, 17, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; #define WM_VOL_MAX (sizeof(wm_vol) - 1) #define WM_VOL_MUTE 0x8000 static void wm_set_vol(struct snd_ice1712 *ice, unsigned int index, unsigned short vol, unsigned short master) { unsigned char nvol; if ((master & WM_VOL_MUTE) || (vol & WM_VOL_MUTE)) nvol = 0; else nvol = 127 - wm_vol[(((vol & ~WM_VOL_MUTE) * (master & ~WM_VOL_MUTE)) / 127) & WM_VOL_MAX]; wm_put(ice, index, nvol); wm_put_nocache(ice, index, 0x180 | nvol); } /* * DAC mute control */ #define wm_pcm_mute_info aureon_mono_bool_info static int wm_pcm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); down(&ice->gpio_mutex); ucontrol->value.integer.value[0] = (wm_get(ice, WM_MUTE) & 0x10) ? 0 : 1; up(&ice->gpio_mutex); return 0; } static int wm_pcm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short nval, oval; int change; snd_ice1712_save_gpio_status(ice); oval = wm_get(ice, WM_MUTE); nval = (oval & ~0x10) | (ucontrol->value.integer.value[0] ? 0 : 0x10); if ((change = (nval != oval))) wm_put(ice, WM_MUTE, nval); snd_ice1712_restore_gpio_status(ice); return change; } /* * Master volume attenuation mixer control */ static int wm_master_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 2; uinfo->value.integer.min = 0; uinfo->value.integer.max = WM_VOL_MAX; return 0; } static int wm_master_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int i; for (i=0; i<2; i++) ucontrol->value.integer.value[i] = ice->spec.aureon.master[i] & ~WM_VOL_MUTE; return 0; } static int wm_master_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int ch, change = 0; snd_ice1712_save_gpio_status(ice); for (ch = 0; ch < 2; ch++) { if (ucontrol->value.integer.value[ch] != ice->spec.aureon.master[ch]) { int dac; ice->spec.aureon.master[ch] &= WM_VOL_MUTE; ice->spec.aureon.master[ch] |= ucontrol->value.integer.value[ch]; for (dac = 0; dac < ice->num_total_dacs; dac += 2) wm_set_vol(ice, WM_DAC_ATTEN + dac + ch, ice->spec.aureon.vol[dac + ch], ice->spec.aureon.master[ch]); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* * DAC volume attenuation mixer control */ static int wm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { int voices = kcontrol->private_value >> 8; uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = voices; uinfo->value.integer.min = 0; /* mute (-101dB) */ uinfo->value.integer.max = 0x7F; /* 0dB */ return 0; } static int wm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int i, ofs, voices; voices = kcontrol->private_value >> 8; ofs = kcontrol->private_value & 0xff; for (i = 0; i < voices; i++) ucontrol->value.integer.value[i] = ice->spec.aureon.vol[ofs+i] & ~WM_VOL_MUTE; return 0; } static int wm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int i, idx, ofs, voices; int change = 0; voices = kcontrol->private_value >> 8; ofs = kcontrol->private_value & 0xff; snd_ice1712_save_gpio_status(ice); for (i = 0; i < voices; i++) { idx = WM_DAC_ATTEN + ofs + i; if (ucontrol->value.integer.value[i] != ice->spec.aureon.vol[ofs+i]) { ice->spec.aureon.vol[ofs+i] &= WM_VOL_MUTE; ice->spec.aureon.vol[ofs+i] |= ucontrol->value.integer.value[i]; wm_set_vol(ice, idx, ice->spec.aureon.vol[ofs+i], ice->spec.aureon.master[i]); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* * WM8770 mute control */ static int wm_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = kcontrol->private_value >> 8; uinfo->value.integer.min = 0; uinfo->value.integer.max = 1; return 0; } static int wm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int voices, ofs, i; voices = kcontrol->private_value >> 8; ofs = kcontrol->private_value & 0xFF; for (i = 0; i < voices; i++) ucontrol->value.integer.value[i] = (ice->spec.aureon.vol[ofs+i] & WM_VOL_MUTE) ? 0 : 1; return 0; } static int wm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int change = 0, voices, ofs, i; voices = kcontrol->private_value >> 8; ofs = kcontrol->private_value & 0xFF; snd_ice1712_save_gpio_status(ice); for (i = 0; i < voices; i++) { int val = (ice->spec.aureon.vol[ofs + i] & WM_VOL_MUTE) ? 0 : 1; if (ucontrol->value.integer.value[i] != val) { ice->spec.aureon.vol[ofs + i] &= ~WM_VOL_MUTE; ice->spec.aureon.vol[ofs + i] |= ucontrol->value.integer.value[i] ? 0 : WM_VOL_MUTE; wm_set_vol(ice, ofs + i, ice->spec.aureon.vol[ofs + i], ice->spec.aureon.master[i]); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* * WM8770 master mute control */ static int wm_master_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = 2; uinfo->value.integer.min = 0; uinfo->value.integer.max = 1; return 0; } static int wm_master_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); ucontrol->value.integer.value[0] = (ice->spec.aureon.master[0] & WM_VOL_MUTE) ? 0 : 1; ucontrol->value.integer.value[1] = (ice->spec.aureon.master[1] & WM_VOL_MUTE) ? 0 : 1; return 0; } static int wm_master_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int change = 0, i; snd_ice1712_save_gpio_status(ice); for (i = 0; i < 2; i++) { int val = (ice->spec.aureon.master[i] & WM_VOL_MUTE) ? 0 : 1; if (ucontrol->value.integer.value[i] != val) { int dac; ice->spec.aureon.master[i] &= ~WM_VOL_MUTE; ice->spec.aureon.master[i] |= ucontrol->value.integer.value[i] ? 0 : WM_VOL_MUTE; for (dac = 0; dac < ice->num_total_dacs; dac += 2) wm_set_vol(ice, WM_DAC_ATTEN + dac + i, ice->spec.aureon.vol[dac + i], ice->spec.aureon.master[i]); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* digital master volume */ #define PCM_0dB 0xff #define PCM_RES 128 /* -64dB */ #define PCM_MIN (PCM_0dB - PCM_RES) static int wm_pcm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; uinfo->value.integer.min = 0; /* mute (-64dB) */ uinfo->value.integer.max = PCM_RES; /* 0dB */ return 0; } static int wm_pcm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short val; down(&ice->gpio_mutex); val = wm_get(ice, WM_DAC_DIG_MASTER_ATTEN) & 0xff; val = val > PCM_MIN ? (val - PCM_MIN) : 0; ucontrol->value.integer.value[0] = val; up(&ice->gpio_mutex); return 0; } static int wm_pcm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short ovol, nvol; int change = 0; snd_ice1712_save_gpio_status(ice); nvol = ucontrol->value.integer.value[0]; nvol = (nvol ? (nvol + PCM_MIN) : 0) & 0xff; ovol = wm_get(ice, WM_DAC_DIG_MASTER_ATTEN) & 0xff; if (ovol != nvol) { wm_put(ice, WM_DAC_DIG_MASTER_ATTEN, nvol); /* prelatch */ wm_put_nocache(ice, WM_DAC_DIG_MASTER_ATTEN, nvol | 0x100); /* update */ change = 1; } snd_ice1712_restore_gpio_status(ice); return change; } /* * ADC mute control */ static int wm_adc_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = 2; uinfo->value.integer.min = 0; uinfo->value.integer.max = 1; return 0; } static int wm_adc_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short val; int i; down(&ice->gpio_mutex); for (i = 0; i < 2; i++) { val = wm_get(ice, WM_ADC_GAIN + i); ucontrol->value.integer.value[i] = ~val>>5 & 0x1; } up(&ice->gpio_mutex); return 0; } static int wm_adc_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short new, old; int i, change = 0; snd_ice1712_save_gpio_status(ice); for (i = 0; i < 2; i++) { old = wm_get(ice, WM_ADC_GAIN + i); new = (~ucontrol->value.integer.value[i]<<5&0x20) | (old&~0x20); if (new != old) { wm_put(ice, WM_ADC_GAIN + i, new); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* * ADC gain mixer control */ static int wm_adc_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 2; uinfo->value.integer.min = 0; /* -12dB */ uinfo->value.integer.max = 0x1f; /* 19dB */ return 0; } static int wm_adc_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int i, idx; unsigned short vol; down(&ice->gpio_mutex); for (i = 0; i < 2; i++) { idx = WM_ADC_GAIN + i; vol = wm_get(ice, idx) & 0x1f; ucontrol->value.integer.value[i] = vol; } up(&ice->gpio_mutex); return 0; } static int wm_adc_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int i, idx; unsigned short ovol, nvol; int change = 0; snd_ice1712_save_gpio_status(ice); for (i = 0; i < 2; i++) { idx = WM_ADC_GAIN + i; nvol = ucontrol->value.integer.value[i]; ovol = wm_get(ice, idx); if ((ovol & 0x1f) != nvol) { wm_put(ice, idx, nvol | (ovol & ~0x1f)); change = 1; } } snd_ice1712_restore_gpio_status(ice); return change; } /* * ADC input mux mixer control */ static int wm_adc_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { static char *texts[] = { "CD", //AIN1 "Aux", //AIN2 "Line", //AIN3 "Mic", //AIN4 "AC97" //AIN5 }; static char *universe_texts[] = { "Aux1", //AIN1 "CD", //AIN2 "Phono", //AIN3 "Line", //AIN4 "Aux2", //AIN5 "Mic", //AIN6 "Aux3", //AIN7 "AC97" //AIN8 }; struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 2; if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON71_UNIVERSE) { uinfo->value.enumerated.items = 8; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, universe_texts[uinfo->value.enumerated.item]); } else { uinfo->value.enumerated.items = 5; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); } return 0; } static int wm_adc_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short val; down(&ice->gpio_mutex); val = wm_get(ice, WM_ADC_MUX); ucontrol->value.integer.value[0] = val & 7; ucontrol->value.integer.value[1] = (val >> 4) & 7; up(&ice->gpio_mutex); return 0; } static int wm_adc_mux_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short oval, nval; int change; snd_ice1712_save_gpio_status(ice); oval = wm_get(ice, WM_ADC_MUX); nval = oval & ~0x77; nval |= ucontrol->value.integer.value[0] & 7; nval |= (ucontrol->value.integer.value[1] & 7) << 4; change = (oval != nval); if (change) wm_put(ice, WM_ADC_MUX, nval); snd_ice1712_restore_gpio_status(ice); return change; } /* * CS8415 Input mux */ static int aureon_cs8415_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); static char *aureon_texts[] = { "CD", //RXP0 "Optical" //RXP1 }; static char *prodigy_texts[] = { "CD", "Coax" }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; uinfo->value.enumerated.items = 2; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; if (ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71) strcpy(uinfo->value.enumerated.name, prodigy_texts[uinfo->value.enumerated.item]); else strcpy(uinfo->value.enumerated.name, aureon_texts[uinfo->value.enumerated.item]); return 0; } static int aureon_cs8415_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); //snd_ice1712_save_gpio_status(ice); //val = aureon_cs8415_get(ice, CS8415_CTRL2); ucontrol->value.integer.value[0] = ice->spec.aureon.cs8415_mux; //snd_ice1712_restore_gpio_status(ice); return 0; } static int aureon_cs8415_mux_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned short oval, nval; int change; snd_ice1712_save_gpio_status(ice); oval = aureon_cs8415_get(ice, CS8415_CTRL2); nval = oval & ~0x07; nval |= ucontrol->value.integer.value[0] & 7; change = (oval != nval); if (change) aureon_cs8415_put(ice, CS8415_CTRL2, nval); snd_ice1712_restore_gpio_status(ice); ice->spec.aureon.cs8415_mux = ucontrol->value.integer.value[0]; return change; } static int aureon_cs8415_rate_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; uinfo->value.integer.min = 0; uinfo->value.integer.max = 192000; return 0; } static int aureon_cs8415_rate_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned char ratio; ratio = aureon_cs8415_get(ice, CS8415_RATIO); ucontrol->value.integer.value[0] = (int)((unsigned int)ratio * 750); return 0; } /* * CS8415A Mute */ static int aureon_cs8415_mute_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = 1; return 0; } static int aureon_cs8415_mute_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); snd_ice1712_save_gpio_status(ice); ucontrol->value.integer.value[0] = (aureon_cs8415_get(ice, CS8415_CTRL1) & 0x20) ? 0 : 1; snd_ice1712_restore_gpio_status(ice); return 0; } static int aureon_cs8415_mute_put (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); unsigned char oval, nval; int change; snd_ice1712_save_gpio_status(ice); oval = aureon_cs8415_get(ice, CS8415_CTRL1); if (ucontrol->value.integer.value[0]) nval = oval & ~0x20; else nval = oval | 0x20; if ((change = (oval != nval))) aureon_cs8415_put(ice, CS8415_CTRL1, nval); snd_ice1712_restore_gpio_status(ice); return change; } /* * CS8415A Q-Sub info */ static int aureon_cs8415_qsub_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES; uinfo->count = 10; return 0; } static int aureon_cs8415_qsub_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); snd_ice1712_save_gpio_status(ice); aureon_cs8415_read(ice, CS8415_QSUB, ucontrol->value.bytes.data, 10); snd_ice1712_restore_gpio_status(ice); return 0; } static int aureon_cs8415_spdif_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; uinfo->count = 1; return 0; } static int aureon_cs8415_mask_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { memset(ucontrol->value.iec958.status, 0xFF, 24); return 0; } static int aureon_cs8415_spdif_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); snd_ice1712_save_gpio_status(ice); aureon_cs8415_read(ice, CS8415_C_BUFFER, ucontrol->value.iec958.status, 24); snd_ice1712_restore_gpio_status(ice); return 0; } /* * Headphone Amplifier */ static int aureon_set_headphone_amp(struct snd_ice1712 *ice, int enable) { unsigned int tmp, tmp2; tmp2 = tmp = snd_ice1712_gpio_read(ice); if (enable) tmp |= AUREON_HP_SEL; else tmp &= ~ AUREON_HP_SEL; if (tmp != tmp2) { snd_ice1712_gpio_write(ice, tmp); return 1; } return 0; } static int aureon_get_headphone_amp(struct snd_ice1712 *ice) { unsigned int tmp = snd_ice1712_gpio_read(ice); return ( tmp & AUREON_HP_SEL )!= 0; } #define aureon_hpamp_info aureon_mono_bool_info static int aureon_hpamp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); ucontrol->value.integer.value[0] = aureon_get_headphone_amp(ice); return 0; } static int aureon_hpamp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); return aureon_set_headphone_amp(ice,ucontrol->value.integer.value[0]); } /* * Deemphasis */ #define aureon_deemp_info aureon_mono_bool_info static int aureon_deemp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); ucontrol->value.integer.value[0] = (wm_get(ice, WM_DAC_CTRL2) & 0xf) == 0xf; return 0; } static int aureon_deemp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); int temp, temp2; temp2 = temp = wm_get(ice, WM_DAC_CTRL2); if (ucontrol->value.integer.value[0]) temp |= 0xf; else temp &= ~0xf; if (temp != temp2) { wm_put(ice, WM_DAC_CTRL2, temp); return 1; } return 0; } /* * ADC Oversampling */ static int aureon_oversampling_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo) { static char *texts[2] = { "128x", "64x" }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; uinfo->value.enumerated.items = 2; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); return 0; } static int aureon_oversampling_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); ucontrol->value.enumerated.item[0] = (wm_get(ice, WM_MASTER) & 0x8) == 0x8; return 0; } static int aureon_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int temp, temp2; struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); temp2 = temp = wm_get(ice, WM_MASTER); if (ucontrol->value.enumerated.item[0]) temp |= 0x8; else temp &= ~0x8; if (temp != temp2) { wm_put(ice, WM_MASTER, temp); return 1; } return 0; } /* * mixers */ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Master Playback Switch", .info = wm_master_mute_info, .get = wm_master_mute_get, .put = wm_master_mute_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Master Playback Volume", .info = wm_master_vol_info, .get = wm_master_vol_get, .put = wm_master_vol_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Front Playback Switch", .info = wm_mute_info, .get = wm_mute_get, .put = wm_mute_put, .private_value = (2 << 8) | 0 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Front Playback Volume", .info = wm_vol_info, .get = wm_vol_get, .put = wm_vol_put, .private_value = (2 << 8) | 0 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Rear Playback Switch", .info = wm_mute_info, .get = wm_mute_get, .put = wm_mute_put, .private_value = (2 << 8) | 2 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Rear Playback Volume", .info = wm_vol_info, .get = wm_vol_get, .put = wm_vol_put, .private_value = (2 << 8) | 2 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Center Playback Switch", .info = wm_mute_info, .get = wm_mute_get, .put = wm_mute_put, .private_value = (1 << 8) | 4 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Center Playback Volume", .info = wm_vol_info, .get = wm_vol_get, .put = wm_vol_put, .private_value = (1 << 8) | 4 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "LFE Playback Switch", .info = wm_mute_info, .get = wm_mute_get, .put = wm_mute_put, .private_value = (1 << 8) | 5 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "LFE Playback Volume", .info = wm_vol_info, .get = wm_vol_get, .put = wm_vol_put, .private_value = (1 << 8) | 5 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Side Playback Switch", .info = wm_mute_info, .get = wm_mute_get, .put = wm_mute_put, .private_value = (2 << 8) | 6 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Side Playback Volume", .info = wm_vol_info, .get = wm_vol_get, .put = wm_vol_put, .private_value = (2 << 8) | 6 } }; static struct snd_kcontrol_new wm_controls[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "PCM Playback Switch", .info = wm_pcm_mute_info, .get = wm_pcm_mute_get, .put = wm_pcm_mute_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "PCM Playback Volume", .info = wm_pcm_vol_info, .get = wm_pcm_vol_get, .put = wm_pcm_vol_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Capture Switch", .info = wm_adc_mute_info, .get = wm_adc_mute_get, .put = wm_adc_mute_put, }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Capture Volume", .info = wm_adc_vol_info, .get = wm_adc_vol_get, .put = wm_adc_vol_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Capture Source", .info = wm_adc_mux_info, .get = wm_adc_mux_get, .put = wm_adc_mux_put, .private_value = 5 }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "External Amplifier", .info = aureon_hpamp_info, .get = aureon_hpamp_get, .put = aureon_hpamp_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "DAC Deemphasis Switch", .info = aureon_deemp_info, .get = aureon_deemp_get, .put = aureon_deemp_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "ADC Oversampling", .info = aureon_oversampling_info, .get = aureon_oversampling_get, .put = aureon_oversampling_put } }; static struct snd_kcontrol_new ac97_controls[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "AC97 Playback Switch", .info = aureon_ac97_mmute_info, .get = aureon_ac97_mmute_get, .put = aureon_ac97_mmute_put, .private_value = AC97_MASTER }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "AC97 Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_MASTER|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "CD Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_CD }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "CD Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_CD|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Aux Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_AUX, }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Aux Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_AUX|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Line Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_LINE }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Line Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_LINE|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_MIC }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_MIC }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Boost (+20dB)", .info = aureon_ac97_micboost_info, .get = aureon_ac97_micboost_get, .put = aureon_ac97_micboost_put } }; static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "AC97 Playback Switch", .info = aureon_ac97_mmute_info, .get = aureon_ac97_mmute_get, .put = aureon_ac97_mmute_put, .private_value = AC97_MASTER }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "AC97 Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_MASTER|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "CD Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_AUX }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "CD Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_AUX|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Phono Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_CD, }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Phono Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_CD|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Line Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_LINE }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Line Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_LINE|AUREON_AC97_STEREO }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_MIC }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_MIC }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Boost (+20dB)", .info = aureon_ac97_micboost_info, .get = aureon_ac97_micboost_get, .put = aureon_ac97_micboost_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Aux Playback Switch", .info = aureon_ac97_mute_info, .get = aureon_ac97_mute_get, .put = aureon_ac97_mute_put, .private_value = AC97_VIDEO, }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Aux Playback Volume", .info = aureon_ac97_vol_info, .get = aureon_ac97_vol_get, .put = aureon_ac97_vol_put, .private_value = AC97_VIDEO|AUREON_AC97_STEREO } }; static struct snd_kcontrol_new cs8415_controls[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), .info = aureon_cs8415_mute_info, .get = aureon_cs8415_mute_get, .put = aureon_cs8415_mute_put }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Source", .info = aureon_cs8415_mux_info, .get = aureon_cs8415_mux_get, .put = aureon_cs8415_mux_put, }, { .iface = SNDRV_CTL_ELEM_IFACE_PCM, .name = SNDRV_CTL_NAME_IEC958("Q-subcode ",CAPTURE,DEFAULT), .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, .info = aureon_cs8415_qsub_info, .get = aureon_cs8415_qsub_get, }, { .iface = SNDRV_CTL_ELEM_IFACE_PCM, .name = SNDRV_CTL_NAME_IEC958("",CAPTURE,MASK), .access = SNDRV_CTL_ELEM_ACCESS_READ, .info = aureon_cs8415_spdif_info, .get = aureon_cs8415_mask_get }, { .iface = SNDRV_CTL_ELEM_IFACE_PCM, .name = SNDRV_CTL_NAME_IEC958("",CAPTURE,DEFAULT), .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, .info = aureon_cs8415_spdif_info, .get = aureon_cs8415_spdif_get }, { .iface = SNDRV_CTL_ELEM_IFACE_PCM, .name = SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Rate", .access =SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, .info = aureon_cs8415_rate_info, .get = aureon_cs8415_rate_get } }; static int __devinit aureon_add_controls(struct snd_ice1712 *ice) { unsigned int i, counts; int err; counts = ARRAY_SIZE(aureon_dac_controls); if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON51_SKY) counts -= 2; /* no side */ for (i = 0; i < counts; i++) { err = snd_ctl_add(ice->card, snd_ctl_new1(&aureon_dac_controls[i], ice)); if (err < 0) return err; } for (i = 0; i < ARRAY_SIZE(wm_controls); i++) { err = snd_ctl_add(ice->card, snd_ctl_new1(&wm_controls[i], ice)); if (err < 0) return err; } if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON71_UNIVERSE) { for (i = 0; i < ARRAY_SIZE(universe_ac97_controls); i++) { err = snd_ctl_add(ice->card, snd_ctl_new1(&universe_ac97_controls[i], ice)); if (err < 0) return err; } } else if (ice->eeprom.subvendor != VT1724_SUBDEVICE_PRODIGY71LT) { for (i = 0; i < ARRAY_SIZE(ac97_controls); i++) { err = snd_ctl_add(ice->card, snd_ctl_new1(&ac97_controls[i], ice)); if (err < 0) return err; } } if (ice->eeprom.subvendor != VT1724_SUBDEVICE_PRODIGY71LT) { unsigned char id; snd_ice1712_save_gpio_status(ice); id = aureon_cs8415_get(ice, CS8415_ID); if (id != 0x41) snd_printk(KERN_INFO "No CS8415 chip. Skipping CS8415 controls.\n"); else if ((id & 0x0F) != 0x01) snd_printk(KERN_INFO "Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1)); else { for (i = 0; i< ARRAY_SIZE(cs8415_controls); i++) { struct snd_kcontrol *kctl; err = snd_ctl_add(ice->card, (kctl = snd_ctl_new1(&cs8415_controls[i], ice))); if (err < 0) return err; if (i > 1) kctl->id.device = ice->pcm->device; } } snd_ice1712_restore_gpio_status(ice); } return 0; } /* * initialize the chip */ static int __devinit aureon_init(struct snd_ice1712 *ice) { static unsigned short wm_inits_aureon[] = { /* These come first to reduce init pop noise */ 0x1b, 0x044, /* ADC Mux (AC'97 source) */ 0x1c, 0x00B, /* Out Mux1 (VOUT1 = DAC+AUX, VOUT2 = DAC) */ 0x1d, 0x009, /* Out Mux2 (VOUT2 = DAC, VOUT3 = DAC) */ 0x18, 0x000, /* All power-up */ 0x16, 0x122, /* I2S, normal polarity, 24bit */ 0x17, 0x022, /* 256fs, slave mode */ 0x00, 0, /* DAC1 analog mute */ 0x01, 0, /* DAC2 analog mute */ 0x02, 0, /* DAC3 analog mute */ 0x03, 0, /* DAC4 analog mute */ 0x04, 0, /* DAC5 analog mute */ 0x05, 0, /* DAC6 analog mute */ 0x06, 0, /* DAC7 analog mute */ 0x07, 0, /* DAC8 analog mute */ 0x08, 0x100, /* master analog mute */ 0x09, 0xff, /* DAC1 digital full */ 0x0a, 0xff, /* DAC2 digital full */ 0x0b, 0xff, /* DAC3 digital full */ 0x0c, 0xff, /* DAC4 digital full */ 0x0d, 0xff, /* DAC5 digital full */ 0x0e, 0xff, /* DAC6 digital full */ 0x0f, 0xff, /* DAC7 digital full */ 0x10, 0xff, /* DAC8 digital full */ 0x11, 0x1ff, /* master digital full */ 0x12, 0x000, /* phase normal */ 0x13, 0x090, /* unmute DAC L/R */ 0x14, 0x000, /* all unmute */ 0x15, 0x000, /* no deemphasis, no ZFLG */ 0x19, 0x000, /* -12dB ADC/L */ 0x1a, 0x000, /* -12dB ADC/R */ (unsigned short)-1 }; static unsigned short wm_inits_prodigy[] = { /* These come first to reduce init pop noise */ 0x1b, 0x000, /* ADC Mux */ 0x1c, 0x009, /* Out Mux1 */ 0x1d, 0x009, /* Out Mux2 */ 0x18, 0x000, /* All power-up */ 0x16, 0x022, /* I2S, normal polarity, 24bit, high-pass on */ 0x17, 0x006, /* 128fs, slave mode */ 0x00, 0, /* DAC1 analog mute */ 0x01, 0, /* DAC2 analog mute */ 0x02, 0, /* DAC3 analog mute */ 0x03, 0, /* DAC4 analog mute */ 0x04, 0, /* DAC5 analog mute */ 0x05, 0, /* DAC6 analog mute */ 0x06, 0, /* DAC7 analog mute */ 0x07, 0, /* DAC8 analog mute */ 0x08, 0x100, /* master analog mute */ 0x09, 0x7f, /* DAC1 digital full */ 0x0a, 0x7f, /* DAC2 digital full */ 0x0b, 0x7f, /* DAC3 digital full */ 0x0c, 0x7f, /* DAC4 digital full */ 0x0d, 0x7f, /* DAC5 digital full */ 0x0e, 0x7f, /* DAC6 digital full */ 0x0f, 0x7f, /* DAC7 digital full */ 0x10, 0x7f, /* DAC8 digital full */ 0x11, 0x1FF, /* master digital full */ 0x12, 0x000, /* phase normal */ 0x13, 0x090, /* unmute DAC L/R */ 0x14, 0x000, /* all unmute */ 0x15, 0x000, /* no deemphasis, no ZFLG */ 0x19, 0x000, /* -12dB ADC/L */ 0x1a, 0x000, /* -12dB ADC/R */ (unsigned short)-1 }; static unsigned short cs_inits[] = { 0x0441, /* RUN */ 0x0180, /* no mute, OMCK output on RMCK pin */ 0x0201, /* S/PDIF source on RXP1 */ 0x0605, /* slave, 24bit, MSB on second OSCLK, SDOUT for right channel when OLRCK is high */ (unsigned short)-1 }; unsigned int tmp; unsigned short *p; int err, i; if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON51_SKY) { ice->num_total_dacs = 6; ice->num_total_adcs = 2; } else { /* aureon 7.1 and prodigy 7.1 */ ice->num_total_dacs = 8; ice->num_total_adcs = 2; } /* to remeber the register values of CS8415 */ ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL); if (! ice->akm) return -ENOMEM; ice->akm_codecs = 1; if ((err = aureon_ac97_init(ice)) != 0) return err; snd_ice1712_gpio_set_dir(ice, 0x5fffff); /* fix this for the time being */ /* reset the wm codec as the SPI mode */ snd_ice1712_save_gpio_status(ice); snd_ice1712_gpio_set_mask(ice, ~(AUREON_WM_RESET|AUREON_WM_CS|AUREON_CS8415_CS|AUREON_HP_SEL)); tmp = snd_ice1712_gpio_read(ice); tmp &= ~AUREON_WM_RESET; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp |= AUREON_WM_CS | AUREON_CS8415_CS; snd_ice1712_gpio_write(ice, tmp); udelay(1); tmp |= AUREON_WM_RESET; snd_ice1712_gpio_write(ice, tmp); udelay(1); /* initialize WM8770 codec */ if (ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71 || ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71LT) p = wm_inits_prodigy; else p = wm_inits_aureon; for (; *p != (unsigned short)-1; p += 2) wm_put(ice, p[0], p[1]); /* initialize CS8415A codec */ if (ice->eeprom.subvendor != VT1724_SUBDEVICE_PRODIGY71LT) { for (p = cs_inits; *p != (unsigned short)-1; p++) aureon_spi_write(ice, AUREON_CS8415_CS, *p | 0x200000, 24); ice->spec.aureon.cs8415_mux = 1; aureon_set_headphone_amp(ice, 1); } snd_ice1712_restore_gpio_status(ice); ice->spec.aureon.master[0] = WM_VOL_MUTE; ice->spec.aureon.master[1] = WM_VOL_MUTE; for (i = 0; i < ice->num_total_dacs; i++) { ice->spec.aureon.vol[i] = WM_VOL_MUTE; wm_set_vol(ice, i, ice->spec.aureon.vol[i], ice->spec.aureon.master[i % 2]); } return 0; } /* * Aureon boards don't provide the EEPROM data except for the vendor IDs. * hence the driver needs to sets up it properly. */ static unsigned char aureon51_eeprom[] __devinitdata = { 0x0a, /* SYSCONF: clock 512, spdif-in/ADC, 3DACs */ 0x80, /* ACLINK: I2S */ 0xfc, /* I2S: vol, 96k, 24bit, 192k */ 0xc3, /* SPDIF: out-en, out-int, spdif-in */ 0xff, /* GPIO_DIR */ 0xff, /* GPIO_DIR1 */ 0x5f, /* GPIO_DIR2 */ 0x00, /* GPIO_MASK */ 0x00, /* GPIO_MASK1 */ 0x00, /* GPIO_MASK2 */ 0x00, /* GPIO_STATE */ 0x00, /* GPIO_STATE1 */ 0x00, /* GPIO_STATE2 */ }; static unsigned char aureon71_eeprom[] __devinitdata = { 0x0b, /* SYSCONF: clock 512, spdif-in/ADC, 4DACs */ 0x80, /* ACLINK: I2S */ 0xfc, /* I2S: vol, 96k, 24bit, 192k */ 0xc3, /* SPDIF: out-en, out-int, spdif-in */ 0xff, /* GPIO_DIR */ 0xff, /* GPIO_DIR1 */ 0x5f, /* GPIO_DIR2 */ 0x00, /* GPIO_MASK */ 0x00, /* GPIO_MASK1 */ 0x00, /* GPIO_MASK2 */ 0x00, /* GPIO_STATE */ 0x00, /* GPIO_STATE1 */ 0x00, /* GPIO_STATE2 */ }; static unsigned char prodigy71_eeprom[] __devinitdata = { 0x0b, /* SYSCONF: clock 512, spdif-in/ADC, 4DACs */ 0x80, /* ACLINK: I2S */ 0xfc, /* I2S: vol, 96k, 24bit, 192k */ 0xc3, /* SPDIF: out-en, out-int, spdif-in */ 0xff, /* GPIO_DIR */ 0xff, /* GPIO_DIR1 */ 0x5f, /* GPIO_DIR2 */ 0x00, /* GPIO_MASK */ 0x00, /* GPIO_MASK1 */ 0x00, /* GPIO_MASK2 */ 0x00, /* GPIO_STATE */ 0x00, /* GPIO_STATE1 */ 0x00, /* GPIO_STATE2 */ }; static unsigned char prodigy71lt_eeprom[] __devinitdata = { 0x0b, /* SYSCINF: clock 512, spdif-in/ADC, 4DACs */ 0x80, /* ACLINK: I2S */ 0xfc, /* I2S: vol, 96k, 24bit, 192k */ 0xc3, /* SPDUF: out-en, out-int */ 0x00, /* GPIO_DIR */ 0x07, /* GPIO_DIR1 */ 0x00, /* GPIO_DIR2 */ 0xff, /* GPIO_MASK */ 0xf8, /* GPIO_MASK1 */ 0xff, /* GPIO_MASK2 */ 0x00, /* GPIO_STATE */ 0x00, /* GPIO_STATE1 */ 0x00, /* GPIO_STATE2 */ }; /* entry point */ struct snd_ice1712_card_info snd_vt1724_aureon_cards[] __devinitdata = { { .subvendor = VT1724_SUBDEVICE_AUREON51_SKY, .name = "Terratec Aureon 5.1-Sky", .model = "aureon51", .chip_init = aureon_init, .build_controls = aureon_add_controls, .eeprom_size = sizeof(aureon51_eeprom), .eeprom_data = aureon51_eeprom, .driver = "Aureon51", }, { .subvendor = VT1724_SUBDEVICE_AUREON71_SPACE, .name = "Terratec Aureon 7.1-Space", .model = "aureon71", .chip_init = aureon_init, .build_controls = aureon_add_controls, .eeprom_size = sizeof(aureon71_eeprom), .eeprom_data = aureon71_eeprom, .driver = "Aureon71", }, { .subvendor = VT1724_SUBDEVICE_AUREON71_UNIVERSE, .name = "Terratec Aureon 7.1-Universe", .model = "universe", .chip_init = aureon_init, .build_controls = aureon_add_controls, .eeprom_size = sizeof(aureon71_eeprom), .eeprom_data = aureon71_eeprom, .driver = "Aureon71Universe", }, { .subvendor = VT1724_SUBDEVICE_PRODIGY71, .name = "Audiotrak Prodigy 7.1", .model = "prodigy71", .chip_init = aureon_init, .build_controls = aureon_add_controls, .eeprom_size = sizeof(prodigy71_eeprom), .eeprom_data = prodigy71_eeprom, .driver = "Prodigy71", /* should be identical with Aureon71 */ }, { .subvendor = VT1724_SUBDEVICE_PRODIGY71LT, .name = "Audiotrak Prodigy 7.1 LT", .model = "prodigy71lt", .chip_init = aureon_init, .build_controls = aureon_add_controls, .eeprom_size = sizeof(prodigy71lt_eeprom), .eeprom_data = prodigy71lt_eeprom, .driver = "Prodigy71LT", }, { } /* terminator */ };