Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * ALSA driver for ICEnsemble ICE1712 (Envy24) |
| 3 | * |
| 4 | * Lowlevel functions for Terratec EWS88MT/D, EWX24/96, DMX 6Fire |
| 5 | * |
Jaroslav Kysela | c1017a4 | 2007-10-15 09:50:19 +0200 | [diff] [blame] | 6 | * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 | * 2002 Takashi Iwai <tiwai@suse.de> |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License as published by |
| 11 | * the Free Software Foundation; either version 2 of the License, or |
| 12 | * (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 22 | * |
| 23 | */ |
| 24 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | #include <asm/io.h> |
| 26 | #include <linux/delay.h> |
| 27 | #include <linux/interrupt.h> |
| 28 | #include <linux/init.h> |
| 29 | #include <linux/slab.h> |
| 30 | #include <sound/core.h> |
| 31 | #include <sound/cs8427.h> |
| 32 | #include <sound/asoundef.h> |
| 33 | |
| 34 | #include "ice1712.h" |
| 35 | #include "ews.h" |
| 36 | |
| 37 | #define SND_CS8404 |
| 38 | #include <sound/cs8403.h> |
| 39 | |
| 40 | enum { |
| 41 | EWS_I2C_CS8404 = 0, EWS_I2C_PCF1, EWS_I2C_PCF2, |
| 42 | EWS_I2C_88D = 0, |
| 43 | EWS_I2C_6FIRE = 0 |
| 44 | }; |
| 45 | |
| 46 | |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 47 | /* additional i2c devices for EWS boards */ |
| 48 | struct ews_spec { |
| 49 | struct snd_i2c_device *i2cdevs[3]; |
| 50 | }; |
| 51 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 52 | /* |
| 53 | * access via i2c mode (for EWX 24/96, EWS 88MT&D) |
| 54 | */ |
| 55 | |
| 56 | /* send SDA and SCL */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 57 | static void ewx_i2c_setlines(struct snd_i2c_bus *bus, int clk, int data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 58 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 59 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 60 | unsigned char tmp = 0; |
| 61 | if (clk) |
| 62 | tmp |= ICE1712_EWX2496_SERIAL_CLOCK; |
| 63 | if (data) |
| 64 | tmp |= ICE1712_EWX2496_SERIAL_DATA; |
| 65 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); |
| 66 | udelay(5); |
| 67 | } |
| 68 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 69 | static int ewx_i2c_getclock(struct snd_i2c_bus *bus) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 70 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 71 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 72 | return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_EWX2496_SERIAL_CLOCK ? 1 : 0; |
| 73 | } |
| 74 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 75 | static int ewx_i2c_getdata(struct snd_i2c_bus *bus, int ack) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 76 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 77 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 78 | int bit; |
| 79 | /* set RW pin to low */ |
| 80 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~ICE1712_EWX2496_RW); |
| 81 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, 0); |
| 82 | if (ack) |
| 83 | udelay(5); |
| 84 | bit = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_EWX2496_SERIAL_DATA ? 1 : 0; |
| 85 | /* set RW pin to high */ |
| 86 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, ICE1712_EWX2496_RW); |
| 87 | /* reset write mask */ |
| 88 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~ICE1712_EWX2496_SERIAL_CLOCK); |
| 89 | return bit; |
| 90 | } |
| 91 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 92 | static void ewx_i2c_start(struct snd_i2c_bus *bus) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 93 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 94 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 95 | unsigned char mask; |
| 96 | |
| 97 | snd_ice1712_save_gpio_status(ice); |
| 98 | /* set RW high */ |
| 99 | mask = ICE1712_EWX2496_RW; |
| 100 | switch (ice->eeprom.subvendor) { |
| 101 | case ICE1712_SUBDEVICE_EWX2496: |
| 102 | mask |= ICE1712_EWX2496_AK4524_CS; /* CS high also */ |
| 103 | break; |
| 104 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 105 | mask |= ICE1712_6FIRE_AK4524_CS_MASK; /* CS high also */ |
| 106 | break; |
| 107 | } |
| 108 | snd_ice1712_gpio_write_bits(ice, mask, mask); |
| 109 | } |
| 110 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 111 | static void ewx_i2c_stop(struct snd_i2c_bus *bus) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 112 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 113 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 114 | snd_ice1712_restore_gpio_status(ice); |
| 115 | } |
| 116 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 117 | static void ewx_i2c_direction(struct snd_i2c_bus *bus, int clock, int data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 118 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 119 | struct snd_ice1712 *ice = bus->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 120 | unsigned char mask = 0; |
| 121 | |
| 122 | if (clock) |
| 123 | mask |= ICE1712_EWX2496_SERIAL_CLOCK; /* write SCL */ |
| 124 | if (data) |
| 125 | mask |= ICE1712_EWX2496_SERIAL_DATA; /* write SDA */ |
| 126 | ice->gpio.direction &= ~(ICE1712_EWX2496_SERIAL_CLOCK|ICE1712_EWX2496_SERIAL_DATA); |
| 127 | ice->gpio.direction |= mask; |
| 128 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, ice->gpio.direction); |
| 129 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~mask); |
| 130 | } |
| 131 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 132 | static struct snd_i2c_bit_ops snd_ice1712_ewx_cs8427_bit_ops = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 133 | .start = ewx_i2c_start, |
| 134 | .stop = ewx_i2c_stop, |
| 135 | .direction = ewx_i2c_direction, |
| 136 | .setlines = ewx_i2c_setlines, |
| 137 | .getclock = ewx_i2c_getclock, |
| 138 | .getdata = ewx_i2c_getdata, |
| 139 | }; |
| 140 | |
| 141 | |
| 142 | /* |
| 143 | * AK4524 access |
| 144 | */ |
| 145 | |
| 146 | /* AK4524 chip select; address 0x48 bit 0-3 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 147 | static int snd_ice1712_ews88mt_chip_select(struct snd_ice1712 *ice, int chip_mask) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 148 | { |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 149 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 150 | unsigned char data, ndata; |
| 151 | |
| 152 | snd_assert(chip_mask >= 0 && chip_mask <= 0x0f, return -EINVAL); |
| 153 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 154 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_PCF2], &data, 1) != 1) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 155 | goto __error; |
| 156 | ndata = (data & 0xf0) | chip_mask; |
| 157 | if (ndata != data) |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 158 | if (snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF2], &ndata, 1) |
| 159 | != 1) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 160 | goto __error; |
| 161 | snd_i2c_unlock(ice->i2c); |
| 162 | return 0; |
| 163 | |
| 164 | __error: |
| 165 | snd_i2c_unlock(ice->i2c); |
| 166 | snd_printk(KERN_ERR "AK4524 chip select failed, check cable to the front module\n"); |
| 167 | return -EIO; |
| 168 | } |
| 169 | |
| 170 | /* start callback for EWS88MT, needs to select a certain chip mask */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 171 | static void ews88mt_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 172 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 173 | struct snd_ice1712 *ice = ak->private_data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 174 | unsigned char tmp; |
| 175 | /* assert AK4524 CS */ |
| 176 | if (snd_ice1712_ews88mt_chip_select(ice, ~(1 << chip) & 0x0f) < 0) |
| 177 | snd_printk(KERN_ERR "fatal error (ews88mt chip select)\n"); |
| 178 | snd_ice1712_save_gpio_status(ice); |
| 179 | tmp = ICE1712_EWS88_SERIAL_DATA | |
| 180 | ICE1712_EWS88_SERIAL_CLOCK | |
| 181 | ICE1712_EWS88_RW; |
| 182 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, |
| 183 | ice->gpio.direction | tmp); |
| 184 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~tmp); |
| 185 | } |
| 186 | |
| 187 | /* stop callback for EWS88MT, needs to deselect chip mask */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 188 | static void ews88mt_ak4524_unlock(struct snd_akm4xxx *ak, int chip) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 189 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 190 | struct snd_ice1712 *ice = ak->private_data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 191 | snd_ice1712_restore_gpio_status(ice); |
| 192 | udelay(1); |
| 193 | snd_ice1712_ews88mt_chip_select(ice, 0x0f); |
| 194 | } |
| 195 | |
| 196 | /* start callback for EWX24/96 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 197 | static void ewx2496_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 198 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 199 | struct snd_ice1712 *ice = ak->private_data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 200 | unsigned char tmp; |
| 201 | snd_ice1712_save_gpio_status(ice); |
| 202 | tmp = ICE1712_EWX2496_SERIAL_DATA | |
| 203 | ICE1712_EWX2496_SERIAL_CLOCK | |
| 204 | ICE1712_EWX2496_AK4524_CS | |
| 205 | ICE1712_EWX2496_RW; |
| 206 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, |
| 207 | ice->gpio.direction | tmp); |
| 208 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~tmp); |
| 209 | } |
| 210 | |
| 211 | /* start callback for DMX 6fire */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 212 | static void dmx6fire_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 213 | { |
| 214 | struct snd_ak4xxx_private *priv = (void *)ak->private_value[0]; |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 215 | struct snd_ice1712 *ice = ak->private_data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 216 | unsigned char tmp; |
| 217 | snd_ice1712_save_gpio_status(ice); |
| 218 | tmp = priv->cs_mask = priv->cs_addr = (1 << chip) & ICE1712_6FIRE_AK4524_CS_MASK; |
| 219 | tmp |= ICE1712_6FIRE_SERIAL_DATA | |
| 220 | ICE1712_6FIRE_SERIAL_CLOCK | |
| 221 | ICE1712_6FIRE_RW; |
| 222 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, |
| 223 | ice->gpio.direction | tmp); |
| 224 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~tmp); |
| 225 | } |
| 226 | |
| 227 | /* |
| 228 | * CS8404 interface on EWS88MT/D |
| 229 | */ |
| 230 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 231 | static void snd_ice1712_ews_cs8404_spdif_write(struct snd_ice1712 *ice, unsigned char bits) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 232 | { |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 233 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 234 | unsigned char bytes[2]; |
| 235 | |
| 236 | snd_i2c_lock(ice->i2c); |
| 237 | switch (ice->eeprom.subvendor) { |
| 238 | case ICE1712_SUBDEVICE_EWS88MT: |
| 239 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 240 | case ICE1712_SUBDEVICE_PHASE88: |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 241 | if (snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_CS8404], &bits, 1) |
| 242 | != 1) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 243 | goto _error; |
| 244 | break; |
| 245 | case ICE1712_SUBDEVICE_EWS88D: |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 246 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_88D], bytes, 2) |
| 247 | != 2) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 248 | goto _error; |
| 249 | if (bits != bytes[1]) { |
| 250 | bytes[1] = bits; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 251 | if (snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_88D], |
| 252 | bytes, 2) != 2) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 253 | goto _error; |
| 254 | } |
| 255 | break; |
| 256 | } |
| 257 | _error: |
| 258 | snd_i2c_unlock(ice->i2c); |
| 259 | } |
| 260 | |
| 261 | /* |
| 262 | */ |
| 263 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 264 | static void ews88_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 265 | { |
| 266 | snd_cs8404_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits); |
| 267 | } |
| 268 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 269 | static int ews88_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 270 | { |
| 271 | unsigned int val; |
| 272 | int change; |
| 273 | |
| 274 | val = snd_cs8404_encode_spdif_bits(&ucontrol->value.iec958); |
| 275 | spin_lock_irq(&ice->reg_lock); |
| 276 | change = ice->spdif.cs8403_bits != val; |
| 277 | ice->spdif.cs8403_bits = val; |
| 278 | if (change && ice->playback_pro_substream == NULL) { |
| 279 | spin_unlock_irq(&ice->reg_lock); |
| 280 | snd_ice1712_ews_cs8404_spdif_write(ice, val); |
| 281 | } else { |
| 282 | spin_unlock_irq(&ice->reg_lock); |
| 283 | } |
| 284 | return change; |
| 285 | } |
| 286 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 287 | static void ews88_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 288 | { |
| 289 | snd_cs8404_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits); |
| 290 | } |
| 291 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 292 | static int ews88_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 293 | { |
| 294 | unsigned int val; |
| 295 | int change; |
| 296 | |
| 297 | val = snd_cs8404_encode_spdif_bits(&ucontrol->value.iec958); |
| 298 | spin_lock_irq(&ice->reg_lock); |
| 299 | change = ice->spdif.cs8403_stream_bits != val; |
| 300 | ice->spdif.cs8403_stream_bits = val; |
| 301 | if (change && ice->playback_pro_substream != NULL) { |
| 302 | spin_unlock_irq(&ice->reg_lock); |
| 303 | snd_ice1712_ews_cs8404_spdif_write(ice, val); |
| 304 | } else { |
| 305 | spin_unlock_irq(&ice->reg_lock); |
| 306 | } |
| 307 | return change; |
| 308 | } |
| 309 | |
| 310 | |
| 311 | /* open callback */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 312 | static void ews88_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 313 | { |
| 314 | ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits; |
| 315 | } |
| 316 | |
| 317 | /* set up SPDIF for EWS88MT / EWS88D */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 318 | static void ews88_setup_spdif(struct snd_ice1712 *ice, int rate) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 319 | { |
| 320 | unsigned long flags; |
| 321 | unsigned char tmp; |
| 322 | int change; |
| 323 | |
| 324 | spin_lock_irqsave(&ice->reg_lock, flags); |
| 325 | tmp = ice->spdif.cs8403_stream_bits; |
| 326 | if (tmp & 0x10) /* consumer */ |
| 327 | tmp &= (tmp & 0x01) ? ~0x06 : ~0x60; |
| 328 | switch (rate) { |
| 329 | case 32000: tmp |= (tmp & 0x01) ? 0x02 : 0x00; break; |
| 330 | case 44100: tmp |= (tmp & 0x01) ? 0x06 : 0x40; break; |
| 331 | case 48000: tmp |= (tmp & 0x01) ? 0x04 : 0x20; break; |
| 332 | default: tmp |= (tmp & 0x01) ? 0x06 : 0x40; break; |
| 333 | } |
| 334 | change = ice->spdif.cs8403_stream_bits != tmp; |
| 335 | ice->spdif.cs8403_stream_bits = tmp; |
| 336 | spin_unlock_irqrestore(&ice->reg_lock, flags); |
| 337 | if (change) |
| 338 | snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &ice->spdif.stream_ctl->id); |
| 339 | snd_ice1712_ews_cs8404_spdif_write(ice, tmp); |
| 340 | } |
| 341 | |
| 342 | |
| 343 | /* |
| 344 | */ |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 345 | static struct snd_akm4xxx akm_ews88mt __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 346 | .num_adcs = 8, |
| 347 | .num_dacs = 8, |
| 348 | .type = SND_AK4524, |
| 349 | .ops = { |
| 350 | .lock = ews88mt_ak4524_lock, |
| 351 | .unlock = ews88mt_ak4524_unlock |
| 352 | } |
| 353 | }; |
| 354 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 355 | static struct snd_ak4xxx_private akm_ews88mt_priv __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 356 | .caddr = 2, |
| 357 | .cif = 1, /* CIF high */ |
| 358 | .data_mask = ICE1712_EWS88_SERIAL_DATA, |
| 359 | .clk_mask = ICE1712_EWS88_SERIAL_CLOCK, |
| 360 | .cs_mask = 0, |
| 361 | .cs_addr = 0, |
| 362 | .cs_none = 0, /* no chip select on gpio */ |
| 363 | .add_flags = ICE1712_EWS88_RW, /* set rw bit high */ |
| 364 | .mask_flags = 0, |
| 365 | }; |
| 366 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 367 | static struct snd_akm4xxx akm_ewx2496 __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 368 | .num_adcs = 2, |
| 369 | .num_dacs = 2, |
| 370 | .type = SND_AK4524, |
| 371 | .ops = { |
| 372 | .lock = ewx2496_ak4524_lock |
| 373 | } |
| 374 | }; |
| 375 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 376 | static struct snd_ak4xxx_private akm_ewx2496_priv __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 377 | .caddr = 2, |
| 378 | .cif = 1, /* CIF high */ |
| 379 | .data_mask = ICE1712_EWS88_SERIAL_DATA, |
| 380 | .clk_mask = ICE1712_EWS88_SERIAL_CLOCK, |
| 381 | .cs_mask = ICE1712_EWX2496_AK4524_CS, |
| 382 | .cs_addr = ICE1712_EWX2496_AK4524_CS, |
| 383 | .cs_none = 0, |
| 384 | .add_flags = ICE1712_EWS88_RW, /* set rw bit high */ |
| 385 | .mask_flags = 0, |
| 386 | }; |
| 387 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 388 | static struct snd_akm4xxx akm_6fire __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 389 | .num_adcs = 6, |
| 390 | .num_dacs = 6, |
| 391 | .type = SND_AK4524, |
| 392 | .ops = { |
| 393 | .lock = dmx6fire_ak4524_lock |
| 394 | } |
| 395 | }; |
| 396 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 397 | static struct snd_ak4xxx_private akm_6fire_priv __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 398 | .caddr = 2, |
| 399 | .cif = 1, /* CIF high */ |
| 400 | .data_mask = ICE1712_6FIRE_SERIAL_DATA, |
| 401 | .clk_mask = ICE1712_6FIRE_SERIAL_CLOCK, |
| 402 | .cs_mask = 0, |
| 403 | .cs_addr = 0, /* set later */ |
| 404 | .cs_none = 0, |
| 405 | .add_flags = ICE1712_6FIRE_RW, /* set rw bit high */ |
| 406 | .mask_flags = 0, |
| 407 | }; |
| 408 | |
| 409 | /* |
| 410 | * initialize the chip |
| 411 | */ |
| 412 | |
| 413 | /* 6fire specific */ |
| 414 | #define PCF9554_REG_INPUT 0 |
| 415 | #define PCF9554_REG_OUTPUT 1 |
| 416 | #define PCF9554_REG_POLARITY 2 |
| 417 | #define PCF9554_REG_CONFIG 3 |
| 418 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 419 | static int snd_ice1712_6fire_write_pca(struct snd_ice1712 *ice, unsigned char reg, unsigned char data); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 420 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 421 | static int __devinit snd_ice1712_ews_init(struct snd_ice1712 *ice) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 422 | { |
| 423 | int err; |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 424 | struct snd_akm4xxx *ak; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 425 | struct ews_spec *spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 426 | |
| 427 | /* set the analog DACs */ |
| 428 | switch (ice->eeprom.subvendor) { |
| 429 | case ICE1712_SUBDEVICE_EWX2496: |
| 430 | ice->num_total_dacs = 2; |
| 431 | ice->num_total_adcs = 2; |
| 432 | break; |
| 433 | case ICE1712_SUBDEVICE_EWS88MT: |
| 434 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 435 | case ICE1712_SUBDEVICE_PHASE88: |
| 436 | ice->num_total_dacs = 8; |
| 437 | ice->num_total_adcs = 8; |
| 438 | break; |
| 439 | case ICE1712_SUBDEVICE_EWS88D: |
| 440 | /* Note: not analog but ADAT I/O */ |
| 441 | ice->num_total_dacs = 8; |
| 442 | ice->num_total_adcs = 8; |
| 443 | break; |
| 444 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 445 | ice->num_total_dacs = 6; |
| 446 | ice->num_total_adcs = 6; |
| 447 | break; |
| 448 | } |
| 449 | |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 450 | spec = kzalloc(sizeof(*spec), GFP_KERNEL); |
| 451 | if (!spec) |
| 452 | return -ENOMEM; |
| 453 | ice->spec = spec; |
| 454 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 455 | /* create i2c */ |
| 456 | if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) { |
Takashi Iwai | 99b359b | 2005-10-20 18:26:44 +0200 | [diff] [blame] | 457 | snd_printk(KERN_ERR "unable to create I2C bus\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 458 | return err; |
| 459 | } |
| 460 | ice->i2c->private_data = ice; |
| 461 | ice->i2c->hw_ops.bit = &snd_ice1712_ewx_cs8427_bit_ops; |
| 462 | |
| 463 | /* create i2c devices */ |
| 464 | switch (ice->eeprom.subvendor) { |
| 465 | case ICE1712_SUBDEVICE_DMX6FIRE: |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 466 | err = snd_i2c_device_create(ice->i2c, "PCF9554", |
| 467 | ICE1712_6FIRE_PCF9554_ADDR, |
| 468 | &spec->i2cdevs[EWS_I2C_6FIRE]); |
| 469 | if (err < 0) { |
Takashi Iwai | 99b359b | 2005-10-20 18:26:44 +0200 | [diff] [blame] | 470 | snd_printk(KERN_ERR "PCF9554 initialization failed\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 471 | return err; |
| 472 | } |
| 473 | snd_ice1712_6fire_write_pca(ice, PCF9554_REG_CONFIG, 0x80); |
| 474 | break; |
| 475 | case ICE1712_SUBDEVICE_EWS88MT: |
| 476 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 477 | case ICE1712_SUBDEVICE_PHASE88: |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 478 | err = snd_i2c_device_create(ice->i2c, "CS8404", |
| 479 | ICE1712_EWS88MT_CS8404_ADDR, |
| 480 | &spec->i2cdevs[EWS_I2C_CS8404]); |
| 481 | if (err < 0) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 482 | return err; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 483 | err = snd_i2c_device_create(ice->i2c, "PCF8574 (1st)", |
| 484 | ICE1712_EWS88MT_INPUT_ADDR, |
| 485 | &spec->i2cdevs[EWS_I2C_PCF1]); |
| 486 | if (err < 0) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 487 | return err; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 488 | err = snd_i2c_device_create(ice->i2c, "PCF8574 (2nd)", |
| 489 | ICE1712_EWS88MT_OUTPUT_ADDR, |
| 490 | &spec->i2cdevs[EWS_I2C_PCF2]); |
| 491 | if (err < 0) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 492 | return err; |
| 493 | /* Check if the front module is connected */ |
| 494 | if ((err = snd_ice1712_ews88mt_chip_select(ice, 0x0f)) < 0) |
| 495 | return err; |
| 496 | break; |
| 497 | case ICE1712_SUBDEVICE_EWS88D: |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 498 | err = snd_i2c_device_create(ice->i2c, "PCF8575", |
| 499 | ICE1712_EWS88D_PCF_ADDR, |
| 500 | &spec->i2cdevs[EWS_I2C_88D]); |
| 501 | if (err < 0) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 502 | return err; |
| 503 | break; |
| 504 | } |
| 505 | |
| 506 | /* set up SPDIF interface */ |
| 507 | switch (ice->eeprom.subvendor) { |
| 508 | case ICE1712_SUBDEVICE_EWX2496: |
| 509 | if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0) |
| 510 | return err; |
| 511 | snd_cs8427_reg_write(ice->cs8427, CS8427_REG_RECVERRMASK, CS8427_UNLOCK | CS8427_CONF | CS8427_BIP | CS8427_PAR); |
| 512 | break; |
| 513 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 514 | if ((err = snd_ice1712_init_cs8427(ice, ICE1712_6FIRE_CS8427_ADDR)) < 0) |
| 515 | return err; |
| 516 | snd_cs8427_reg_write(ice->cs8427, CS8427_REG_RECVERRMASK, CS8427_UNLOCK | CS8427_CONF | CS8427_BIP | CS8427_PAR); |
| 517 | break; |
| 518 | case ICE1712_SUBDEVICE_EWS88MT: |
| 519 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 520 | case ICE1712_SUBDEVICE_PHASE88: |
| 521 | case ICE1712_SUBDEVICE_EWS88D: |
| 522 | /* set up CS8404 */ |
| 523 | ice->spdif.ops.open = ews88_open_spdif; |
| 524 | ice->spdif.ops.setup_rate = ews88_setup_spdif; |
| 525 | ice->spdif.ops.default_get = ews88_spdif_default_get; |
| 526 | ice->spdif.ops.default_put = ews88_spdif_default_put; |
| 527 | ice->spdif.ops.stream_get = ews88_spdif_stream_get; |
| 528 | ice->spdif.ops.stream_put = ews88_spdif_stream_put; |
| 529 | /* Set spdif defaults */ |
| 530 | snd_ice1712_ews_cs8404_spdif_write(ice, ice->spdif.cs8403_bits); |
| 531 | break; |
| 532 | } |
| 533 | |
| 534 | /* no analog? */ |
| 535 | switch (ice->eeprom.subvendor) { |
| 536 | case ICE1712_SUBDEVICE_EWS88D: |
| 537 | return 0; |
| 538 | } |
| 539 | |
| 540 | /* analog section */ |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 541 | ak = ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 542 | if (! ak) |
| 543 | return -ENOMEM; |
| 544 | ice->akm_codecs = 1; |
| 545 | |
| 546 | switch (ice->eeprom.subvendor) { |
| 547 | case ICE1712_SUBDEVICE_EWS88MT: |
| 548 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 549 | case ICE1712_SUBDEVICE_PHASE88: |
| 550 | err = snd_ice1712_akm4xxx_init(ak, &akm_ews88mt, &akm_ews88mt_priv, ice); |
| 551 | break; |
| 552 | case ICE1712_SUBDEVICE_EWX2496: |
| 553 | err = snd_ice1712_akm4xxx_init(ak, &akm_ewx2496, &akm_ewx2496_priv, ice); |
| 554 | break; |
| 555 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 556 | err = snd_ice1712_akm4xxx_init(ak, &akm_6fire, &akm_6fire_priv, ice); |
| 557 | break; |
| 558 | default: |
| 559 | err = 0; |
| 560 | } |
| 561 | |
| 562 | return err; |
| 563 | } |
| 564 | |
| 565 | /* |
| 566 | * EWX 24/96 specific controls |
| 567 | */ |
| 568 | |
| 569 | /* i/o sensitivity - this callback is shared among other devices, too */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 570 | static int snd_ice1712_ewx_io_sense_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo){ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 571 | |
| 572 | static char *texts[2] = { |
| 573 | "+4dBu", "-10dBV", |
| 574 | }; |
| 575 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; |
| 576 | uinfo->count = 1; |
| 577 | uinfo->value.enumerated.items = 2; |
| 578 | if (uinfo->value.enumerated.item >= 2) |
| 579 | uinfo->value.enumerated.item = 1; |
| 580 | strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); |
| 581 | return 0; |
| 582 | } |
| 583 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 584 | static int snd_ice1712_ewx_io_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 585 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 586 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 587 | unsigned char mask = kcontrol->private_value & 0xff; |
| 588 | |
| 589 | snd_ice1712_save_gpio_status(ice); |
| 590 | ucontrol->value.enumerated.item[0] = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & mask ? 1 : 0; |
| 591 | snd_ice1712_restore_gpio_status(ice); |
| 592 | return 0; |
| 593 | } |
| 594 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 595 | static int snd_ice1712_ewx_io_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 596 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 597 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 598 | unsigned char mask = kcontrol->private_value & 0xff; |
| 599 | int val, nval; |
| 600 | |
| 601 | if (kcontrol->private_value & (1 << 31)) |
| 602 | return -EPERM; |
| 603 | nval = ucontrol->value.enumerated.item[0] ? mask : 0; |
| 604 | snd_ice1712_save_gpio_status(ice); |
| 605 | val = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); |
| 606 | nval |= val & ~mask; |
| 607 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, nval); |
| 608 | snd_ice1712_restore_gpio_status(ice); |
| 609 | return val != nval; |
| 610 | } |
| 611 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 612 | static struct snd_kcontrol_new snd_ice1712_ewx2496_controls[] __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 613 | { |
| 614 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
| 615 | .name = "Input Sensitivity Switch", |
| 616 | .info = snd_ice1712_ewx_io_sense_info, |
| 617 | .get = snd_ice1712_ewx_io_sense_get, |
| 618 | .put = snd_ice1712_ewx_io_sense_put, |
| 619 | .private_value = ICE1712_EWX2496_AIN_SEL, |
| 620 | }, |
| 621 | { |
| 622 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
| 623 | .name = "Output Sensitivity Switch", |
| 624 | .info = snd_ice1712_ewx_io_sense_info, |
| 625 | .get = snd_ice1712_ewx_io_sense_get, |
| 626 | .put = snd_ice1712_ewx_io_sense_put, |
| 627 | .private_value = ICE1712_EWX2496_AOUT_SEL, |
| 628 | }, |
| 629 | }; |
| 630 | |
| 631 | |
| 632 | /* |
| 633 | * EWS88MT specific controls |
| 634 | */ |
| 635 | /* analog output sensitivity;; address 0x48 bit 6 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 636 | static int snd_ice1712_ews88mt_output_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 637 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 638 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 639 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 640 | unsigned char data; |
| 641 | |
| 642 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 643 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_PCF2], &data, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 644 | snd_i2c_unlock(ice->i2c); |
| 645 | return -EIO; |
| 646 | } |
| 647 | snd_i2c_unlock(ice->i2c); |
| 648 | ucontrol->value.enumerated.item[0] = data & ICE1712_EWS88MT_OUTPUT_SENSE ? 1 : 0; /* high = -10dBV, low = +4dBu */ |
| 649 | return 0; |
| 650 | } |
| 651 | |
| 652 | /* analog output sensitivity;; address 0x48 bit 6 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 653 | static int snd_ice1712_ews88mt_output_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 654 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 655 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 656 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 657 | unsigned char data, ndata; |
| 658 | |
| 659 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 660 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_PCF2], &data, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 661 | snd_i2c_unlock(ice->i2c); |
| 662 | return -EIO; |
| 663 | } |
| 664 | ndata = (data & ~ICE1712_EWS88MT_OUTPUT_SENSE) | (ucontrol->value.enumerated.item[0] ? ICE1712_EWS88MT_OUTPUT_SENSE : 0); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 665 | if (ndata != data && snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF2], |
| 666 | &ndata, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 667 | snd_i2c_unlock(ice->i2c); |
| 668 | return -EIO; |
| 669 | } |
| 670 | snd_i2c_unlock(ice->i2c); |
| 671 | return ndata != data; |
| 672 | } |
| 673 | |
| 674 | /* analog input sensitivity; address 0x46 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 675 | static int snd_ice1712_ews88mt_input_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 676 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 677 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 678 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 679 | int channel = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); |
| 680 | unsigned char data; |
| 681 | |
| 682 | snd_assert(channel >= 0 && channel <= 7, return 0); |
| 683 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 684 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_PCF1], &data, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 685 | snd_i2c_unlock(ice->i2c); |
| 686 | return -EIO; |
| 687 | } |
| 688 | /* reversed; high = +4dBu, low = -10dBV */ |
| 689 | ucontrol->value.enumerated.item[0] = data & (1 << channel) ? 0 : 1; |
| 690 | snd_i2c_unlock(ice->i2c); |
| 691 | return 0; |
| 692 | } |
| 693 | |
| 694 | /* analog output sensitivity; address 0x46 */ |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 695 | static int snd_ice1712_ews88mt_input_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 696 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 697 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 698 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 699 | int channel = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); |
| 700 | unsigned char data, ndata; |
| 701 | |
| 702 | snd_assert(channel >= 0 && channel <= 7, return 0); |
| 703 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 704 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_PCF1], &data, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 705 | snd_i2c_unlock(ice->i2c); |
| 706 | return -EIO; |
| 707 | } |
| 708 | ndata = (data & ~(1 << channel)) | (ucontrol->value.enumerated.item[0] ? 0 : (1 << channel)); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 709 | if (ndata != data && snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF1], |
| 710 | &ndata, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 711 | snd_i2c_unlock(ice->i2c); |
| 712 | return -EIO; |
| 713 | } |
| 714 | snd_i2c_unlock(ice->i2c); |
| 715 | return ndata != data; |
| 716 | } |
| 717 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 718 | static struct snd_kcontrol_new snd_ice1712_ews88mt_input_sense __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 719 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
| 720 | .name = "Input Sensitivity Switch", |
| 721 | .info = snd_ice1712_ewx_io_sense_info, |
| 722 | .get = snd_ice1712_ews88mt_input_sense_get, |
| 723 | .put = snd_ice1712_ews88mt_input_sense_put, |
| 724 | .count = 8, |
| 725 | }; |
| 726 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 727 | static struct snd_kcontrol_new snd_ice1712_ews88mt_output_sense __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 728 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
| 729 | .name = "Output Sensitivity Switch", |
| 730 | .info = snd_ice1712_ewx_io_sense_info, |
| 731 | .get = snd_ice1712_ews88mt_output_sense_get, |
| 732 | .put = snd_ice1712_ews88mt_output_sense_put, |
| 733 | }; |
| 734 | |
| 735 | |
| 736 | /* |
| 737 | * EWS88D specific controls |
| 738 | */ |
| 739 | |
Takashi Iwai | a5ce889 | 2007-07-23 15:42:26 +0200 | [diff] [blame] | 740 | #define snd_ice1712_ews88d_control_info snd_ctl_boolean_mono_info |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 741 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 742 | static int snd_ice1712_ews88d_control_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 743 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 744 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 745 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 746 | int shift = kcontrol->private_value & 0xff; |
| 747 | int invert = (kcontrol->private_value >> 8) & 1; |
| 748 | unsigned char data[2]; |
| 749 | |
| 750 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 751 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_88D], data, 2) != 2) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 752 | snd_i2c_unlock(ice->i2c); |
| 753 | return -EIO; |
| 754 | } |
| 755 | snd_i2c_unlock(ice->i2c); |
| 756 | data[0] = (data[shift >> 3] >> (shift & 7)) & 0x01; |
| 757 | if (invert) |
| 758 | data[0] ^= 0x01; |
| 759 | ucontrol->value.integer.value[0] = data[0]; |
| 760 | return 0; |
| 761 | } |
| 762 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 763 | static int snd_ice1712_ews88d_control_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 764 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 765 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 766 | struct ews_spec *spec = ice->spec; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 767 | int shift = kcontrol->private_value & 0xff; |
| 768 | int invert = (kcontrol->private_value >> 8) & 1; |
| 769 | unsigned char data[2], ndata[2]; |
| 770 | int change; |
| 771 | |
| 772 | snd_i2c_lock(ice->i2c); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 773 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_88D], data, 2) != 2) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 774 | snd_i2c_unlock(ice->i2c); |
| 775 | return -EIO; |
| 776 | } |
| 777 | ndata[shift >> 3] = data[shift >> 3] & ~(1 << (shift & 7)); |
| 778 | if (invert) { |
| 779 | if (! ucontrol->value.integer.value[0]) |
| 780 | ndata[shift >> 3] |= (1 << (shift & 7)); |
| 781 | } else { |
| 782 | if (ucontrol->value.integer.value[0]) |
| 783 | ndata[shift >> 3] |= (1 << (shift & 7)); |
| 784 | } |
| 785 | change = (data[shift >> 3] != ndata[shift >> 3]); |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 786 | if (change && |
| 787 | snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_88D], data, 2) != 2) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 788 | snd_i2c_unlock(ice->i2c); |
| 789 | return -EIO; |
| 790 | } |
| 791 | snd_i2c_unlock(ice->i2c); |
| 792 | return change; |
| 793 | } |
| 794 | |
| 795 | #define EWS88D_CONTROL(xiface, xname, xshift, xinvert, xaccess) \ |
| 796 | { .iface = xiface,\ |
| 797 | .name = xname,\ |
| 798 | .access = xaccess,\ |
| 799 | .info = snd_ice1712_ews88d_control_info,\ |
| 800 | .get = snd_ice1712_ews88d_control_get,\ |
| 801 | .put = snd_ice1712_ews88d_control_put,\ |
| 802 | .private_value = xshift | (xinvert << 8),\ |
| 803 | } |
| 804 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 805 | static struct snd_kcontrol_new snd_ice1712_ews88d_controls[] __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 806 | EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, 1, 0), /* inverted */ |
| 807 | EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "ADAT Output Optical", 1, 0, 0), |
| 808 | EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "ADAT External Master Clock", 2, 0, 0), |
| 809 | EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "Enable ADAT", 3, 0, 0), |
| 810 | EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "ADAT Through", 4, 1, 0), |
| 811 | }; |
| 812 | |
| 813 | |
| 814 | /* |
| 815 | * DMX 6Fire specific controls |
| 816 | */ |
| 817 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 818 | static int snd_ice1712_6fire_read_pca(struct snd_ice1712 *ice, unsigned char reg) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 819 | { |
| 820 | unsigned char byte; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 821 | struct ews_spec *spec = ice->spec; |
| 822 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 823 | snd_i2c_lock(ice->i2c); |
| 824 | byte = reg; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 825 | snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_6FIRE], &byte, 1); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 826 | byte = 0; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 827 | if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_6FIRE], &byte, 1) != 1) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 828 | snd_i2c_unlock(ice->i2c); |
Takashi Iwai | 99b359b | 2005-10-20 18:26:44 +0200 | [diff] [blame] | 829 | printk(KERN_ERR "cannot read pca\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 830 | return -EIO; |
| 831 | } |
| 832 | snd_i2c_unlock(ice->i2c); |
| 833 | return byte; |
| 834 | } |
| 835 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 836 | static int snd_ice1712_6fire_write_pca(struct snd_ice1712 *ice, unsigned char reg, unsigned char data) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 837 | { |
| 838 | unsigned char bytes[2]; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 839 | struct ews_spec *spec = ice->spec; |
| 840 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 841 | snd_i2c_lock(ice->i2c); |
| 842 | bytes[0] = reg; |
| 843 | bytes[1] = data; |
Takashi Iwai | 7cda8ba | 2008-01-18 13:36:07 +0100 | [diff] [blame] | 844 | if (snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_6FIRE], bytes, 2) != 2) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 845 | snd_i2c_unlock(ice->i2c); |
| 846 | return -EIO; |
| 847 | } |
| 848 | snd_i2c_unlock(ice->i2c); |
| 849 | return 0; |
| 850 | } |
| 851 | |
Takashi Iwai | a5ce889 | 2007-07-23 15:42:26 +0200 | [diff] [blame] | 852 | #define snd_ice1712_6fire_control_info snd_ctl_boolean_mono_info |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 853 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 854 | static int snd_ice1712_6fire_control_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 855 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 856 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 857 | int shift = kcontrol->private_value & 0xff; |
| 858 | int invert = (kcontrol->private_value >> 8) & 1; |
| 859 | int data; |
| 860 | |
| 861 | if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0) |
| 862 | return data; |
| 863 | data = (data >> shift) & 1; |
| 864 | if (invert) |
| 865 | data ^= 1; |
| 866 | ucontrol->value.integer.value[0] = data; |
| 867 | return 0; |
| 868 | } |
| 869 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 870 | static int snd_ice1712_6fire_control_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 871 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 872 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 873 | int shift = kcontrol->private_value & 0xff; |
| 874 | int invert = (kcontrol->private_value >> 8) & 1; |
| 875 | int data, ndata; |
| 876 | |
| 877 | if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0) |
| 878 | return data; |
| 879 | ndata = data & ~(1 << shift); |
| 880 | if (ucontrol->value.integer.value[0]) |
| 881 | ndata |= (1 << shift); |
| 882 | if (invert) |
| 883 | ndata ^= (1 << shift); |
| 884 | if (data != ndata) { |
| 885 | snd_ice1712_6fire_write_pca(ice, PCF9554_REG_OUTPUT, (unsigned char)ndata); |
| 886 | return 1; |
| 887 | } |
| 888 | return 0; |
| 889 | } |
| 890 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 891 | static int snd_ice1712_6fire_select_input_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 892 | { |
| 893 | static char *texts[4] = { |
| 894 | "Internal", "Front Input", "Rear Input", "Wave Table" |
| 895 | }; |
| 896 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; |
| 897 | uinfo->count = 1; |
| 898 | uinfo->value.enumerated.items = 4; |
| 899 | if (uinfo->value.enumerated.item >= 4) |
| 900 | uinfo->value.enumerated.item = 1; |
| 901 | strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); |
| 902 | return 0; |
| 903 | } |
| 904 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 905 | static int snd_ice1712_6fire_select_input_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 906 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 907 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 908 | int data; |
| 909 | |
| 910 | if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0) |
| 911 | return data; |
| 912 | ucontrol->value.integer.value[0] = data & 3; |
| 913 | return 0; |
| 914 | } |
| 915 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 916 | static int snd_ice1712_6fire_select_input_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 917 | { |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 918 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 919 | int data, ndata; |
| 920 | |
| 921 | if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0) |
| 922 | return data; |
| 923 | ndata = data & ~3; |
| 924 | ndata |= (ucontrol->value.integer.value[0] & 3); |
| 925 | if (data != ndata) { |
| 926 | snd_ice1712_6fire_write_pca(ice, PCF9554_REG_OUTPUT, (unsigned char)ndata); |
| 927 | return 1; |
| 928 | } |
| 929 | return 0; |
| 930 | } |
| 931 | |
| 932 | |
| 933 | #define DMX6FIRE_CONTROL(xname, xshift, xinvert) \ |
| 934 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER,\ |
| 935 | .name = xname,\ |
| 936 | .info = snd_ice1712_6fire_control_info,\ |
| 937 | .get = snd_ice1712_6fire_control_get,\ |
| 938 | .put = snd_ice1712_6fire_control_put,\ |
| 939 | .private_value = xshift | (xinvert << 8),\ |
| 940 | } |
| 941 | |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 942 | static struct snd_kcontrol_new snd_ice1712_6fire_controls[] __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 943 | { |
| 944 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
| 945 | .name = "Analog Input Select", |
| 946 | .info = snd_ice1712_6fire_select_input_info, |
| 947 | .get = snd_ice1712_6fire_select_input_get, |
| 948 | .put = snd_ice1712_6fire_select_input_put, |
| 949 | }, |
Takashi Iwai | 6a81dbf | 2005-11-22 14:33:27 +0100 | [diff] [blame] | 950 | DMX6FIRE_CONTROL("Front Digital Input Switch", 2, 1), |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 951 | // DMX6FIRE_CONTROL("Master Clock Select", 3, 0), |
| 952 | DMX6FIRE_CONTROL("Optical Digital Input Switch", 4, 0), |
| 953 | DMX6FIRE_CONTROL("Phono Analog Input Switch", 5, 0), |
| 954 | DMX6FIRE_CONTROL("Breakbox LED", 6, 0), |
| 955 | }; |
| 956 | |
| 957 | |
Takashi Iwai | 6ca308d | 2005-11-17 14:59:52 +0100 | [diff] [blame] | 958 | static int __devinit snd_ice1712_ews_add_controls(struct snd_ice1712 *ice) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 959 | { |
| 960 | unsigned int idx; |
| 961 | int err; |
| 962 | |
| 963 | /* all terratec cards have spdif, but cs8427 module builds it's own controls */ |
| 964 | if (ice->cs8427 == NULL) { |
| 965 | err = snd_ice1712_spdif_build_controls(ice); |
| 966 | if (err < 0) |
| 967 | return err; |
| 968 | } |
| 969 | |
| 970 | /* ak4524 controls */ |
| 971 | switch (ice->eeprom.subvendor) { |
| 972 | case ICE1712_SUBDEVICE_EWX2496: |
| 973 | case ICE1712_SUBDEVICE_EWS88MT: |
| 974 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 975 | case ICE1712_SUBDEVICE_PHASE88: |
| 976 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 977 | err = snd_ice1712_akm4xxx_build_controls(ice); |
| 978 | if (err < 0) |
| 979 | return err; |
| 980 | break; |
| 981 | } |
| 982 | |
| 983 | /* card specific controls */ |
| 984 | switch (ice->eeprom.subvendor) { |
| 985 | case ICE1712_SUBDEVICE_EWX2496: |
| 986 | for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_ewx2496_controls); idx++) { |
| 987 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_ewx2496_controls[idx], ice)); |
| 988 | if (err < 0) |
| 989 | return err; |
| 990 | } |
| 991 | break; |
| 992 | case ICE1712_SUBDEVICE_EWS88MT: |
| 993 | case ICE1712_SUBDEVICE_EWS88MT_NEW: |
| 994 | case ICE1712_SUBDEVICE_PHASE88: |
| 995 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_ews88mt_input_sense, ice)); |
| 996 | if (err < 0) |
| 997 | return err; |
| 998 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_ews88mt_output_sense, ice)); |
| 999 | if (err < 0) |
| 1000 | return err; |
| 1001 | break; |
| 1002 | case ICE1712_SUBDEVICE_EWS88D: |
| 1003 | for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_ews88d_controls); idx++) { |
| 1004 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_ews88d_controls[idx], ice)); |
| 1005 | if (err < 0) |
| 1006 | return err; |
| 1007 | } |
| 1008 | break; |
| 1009 | case ICE1712_SUBDEVICE_DMX6FIRE: |
| 1010 | for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_6fire_controls); idx++) { |
| 1011 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_6fire_controls[idx], ice)); |
| 1012 | if (err < 0) |
| 1013 | return err; |
| 1014 | } |
| 1015 | break; |
| 1016 | } |
| 1017 | return 0; |
| 1018 | } |
| 1019 | |
| 1020 | |
| 1021 | /* entry point */ |
Ralf Baechle | bf748ed | 2007-03-13 15:31:08 +0100 | [diff] [blame] | 1022 | struct snd_ice1712_card_info snd_ice1712_ews_cards[] __devinitdata = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1023 | { |
| 1024 | .subvendor = ICE1712_SUBDEVICE_EWX2496, |
| 1025 | .name = "TerraTec EWX24/96", |
| 1026 | .model = "ewx2496", |
| 1027 | .chip_init = snd_ice1712_ews_init, |
| 1028 | .build_controls = snd_ice1712_ews_add_controls, |
| 1029 | }, |
| 1030 | { |
| 1031 | .subvendor = ICE1712_SUBDEVICE_EWS88MT, |
| 1032 | .name = "TerraTec EWS88MT", |
| 1033 | .model = "ews88mt", |
| 1034 | .chip_init = snd_ice1712_ews_init, |
| 1035 | .build_controls = snd_ice1712_ews_add_controls, |
| 1036 | }, |
| 1037 | { |
| 1038 | .subvendor = ICE1712_SUBDEVICE_EWS88MT_NEW, |
| 1039 | .name = "TerraTec EWS88MT", |
| 1040 | .model = "ews88mt_new", |
| 1041 | .chip_init = snd_ice1712_ews_init, |
| 1042 | .build_controls = snd_ice1712_ews_add_controls, |
| 1043 | }, |
| 1044 | { |
| 1045 | .subvendor = ICE1712_SUBDEVICE_PHASE88, |
| 1046 | .name = "TerraTec Phase88", |
| 1047 | .model = "phase88", |
| 1048 | .chip_init = snd_ice1712_ews_init, |
| 1049 | .build_controls = snd_ice1712_ews_add_controls, |
| 1050 | }, |
| 1051 | { |
| 1052 | .subvendor = ICE1712_SUBDEVICE_EWS88D, |
| 1053 | .name = "TerraTec EWS88D", |
| 1054 | .model = "ews88d", |
| 1055 | .chip_init = snd_ice1712_ews_init, |
| 1056 | .build_controls = snd_ice1712_ews_add_controls, |
| 1057 | }, |
| 1058 | { |
| 1059 | .subvendor = ICE1712_SUBDEVICE_DMX6FIRE, |
| 1060 | .name = "TerraTec DMX6Fire", |
| 1061 | .model = "dmx6fire", |
| 1062 | .chip_init = snd_ice1712_ews_init, |
| 1063 | .build_controls = snd_ice1712_ews_add_controls, |
Alan Horstmann | 3bef229 | 2006-04-26 18:13:59 +0200 | [diff] [blame] | 1064 | .mpu401_1_name = "MIDI-Front DMX6fire", |
| 1065 | .mpu401_2_name = "Wavetable DMX6fire", |
Alan Horstmann | cf78ee2 | 2006-05-26 17:19:34 +0200 | [diff] [blame] | 1066 | .mpu401_2_info_flags = MPU401_INFO_OUTPUT, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1067 | }, |
| 1068 | { } /* terminator */ |
| 1069 | }; |