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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 | /* * sound/sb_mixer.h * * Definitions for the SB Pro and SB16 mixers */ /* * Copyright (C) by Hannu Savolainen 1993-1997 * * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL) * Version 2 (June 1991). See the "COPYING" file distributed with this software * for more info. */ /* * Modified: * Hunyue Yau Jan 6 1994 * Added defines for the Sound Galaxy NX Pro mixer. * */ #include <linux/config.h> #ifdef CONFIG_SBDSP #define SBPRO_RECORDING_DEVICES (SOUND_MASK_LINE | SOUND_MASK_MIC | SOUND_MASK_CD) /* Same as SB Pro, unless I find otherwise */ #define SGNXPRO_RECORDING_DEVICES SBPRO_RECORDING_DEVICES #define SBPRO_MIXER_DEVICES (SOUND_MASK_SYNTH | SOUND_MASK_PCM | SOUND_MASK_LINE | SOUND_MASK_MIC | \ SOUND_MASK_CD | SOUND_MASK_VOLUME) /* SG NX Pro has treble and bass settings on the mixer. The 'speaker' * channel is the COVOX/DisneySoundSource emulation volume control * on the mixer. It does NOT control speaker volume. Should have own * mask eventually? */ #define SGNXPRO_MIXER_DEVICES (SBPRO_MIXER_DEVICES|SOUND_MASK_BASS| \ SOUND_MASK_TREBLE|SOUND_MASK_SPEAKER ) #define SB16_RECORDING_DEVICES (SOUND_MASK_SYNTH | SOUND_MASK_LINE | SOUND_MASK_MIC | \ SOUND_MASK_CD) #define ES688_RECORDING_DEVICES SBPRO_RECORDING_DEVICES #define ES688_MIXER_DEVICES (SBPRO_MIXER_DEVICES|SOUND_MASK_LINE2|SOUND_MASK_SPEAKER) #define SB16_MIXER_DEVICES (SOUND_MASK_SYNTH | SOUND_MASK_PCM | SOUND_MASK_SPEAKER | SOUND_MASK_LINE | SOUND_MASK_MIC | \ SOUND_MASK_CD | \ SOUND_MASK_IGAIN | SOUND_MASK_OGAIN | \ SOUND_MASK_VOLUME | SOUND_MASK_BASS | SOUND_MASK_TREBLE | \ SOUND_MASK_IMIX) /* * Mixer registers * * NOTE! RECORD_SRC == IN_FILTER */ /* * Mixer registers of SB Pro */ #define VOC_VOL 0x04 #define MIC_VOL 0x0A #define MIC_MIX 0x0A #define RECORD_SRC 0x0C #define IN_FILTER 0x0C #define OUT_FILTER 0x0E #define MASTER_VOL 0x22 #define FM_VOL 0x26 #define CD_VOL 0x28 #define LINE_VOL 0x2E #define IRQ_NR 0x80 #define DMA_NR 0x81 #define IRQ_STAT 0x82 #define OPSW 0x3c /* * Additional registers on the SG NX Pro */ #define COVOX_VOL 0x42 #define TREBLE_LVL 0x44 #define BASS_LVL 0x46 #define FREQ_HI (1 << 3)/* Use High-frequency ANFI filters */ #define FREQ_LOW 0 /* Use Low-frequency ANFI filters */ #define FILT_ON 0 /* Yes, 0 to turn it on, 1 for off */ #define FILT_OFF (1 << 5) #define MONO_DAC 0x00 #define STEREO_DAC 0x02 /* * Mixer registers of SB16 */ #define SB16_IMASK_L 0x3d #define SB16_IMASK_R 0x3e #define LEFT_CHN 0 #define RIGHT_CHN 1 #define MIX_ENT(name, reg_l, bit_l, len_l, reg_r, bit_r, len_r) \ {{reg_l, bit_l, len_l}, {reg_r, bit_r, len_r}} #ifdef __SB_MIXER_C__ static mixer_tab sbpro_mix = { MIX_ENT(SOUND_MIXER_VOLUME, 0x22, 7, 4, 0x22, 3, 4), MIX_ENT(SOUND_MIXER_BASS, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_TREBLE, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_SYNTH, 0x26, 7, 4, 0x26, 3, 4), MIX_ENT(SOUND_MIXER_PCM, 0x04, 7, 4, 0x04, 3, 4), MIX_ENT(SOUND_MIXER_SPEAKER, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE, 0x2e, 7, 4, 0x2e, 3, 4), MIX_ENT(SOUND_MIXER_MIC, 0x0a, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_CD, 0x28, 7, 4, 0x28, 3, 4), MIX_ENT(SOUND_MIXER_IMIX, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_ALTPCM, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_RECLEV, 0x00, 0, 0, 0x00, 0, 0) }; static mixer_tab es688_mix = { MIX_ENT(SOUND_MIXER_VOLUME, 0x32, 7, 4, 0x32, 3, 4), MIX_ENT(SOUND_MIXER_BASS, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_TREBLE, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_SYNTH, 0x36, 7, 4, 0x36, 3, 4), MIX_ENT(SOUND_MIXER_PCM, 0x14, 7, 4, 0x14, 3, 4), MIX_ENT(SOUND_MIXER_SPEAKER, 0x3c, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE, 0x3e, 7, 4, 0x3e, 3, 4), MIX_ENT(SOUND_MIXER_MIC, 0x1a, 7, 4, 0x1a, 3, 4), MIX_ENT(SOUND_MIXER_CD, 0x38, 7, 4, 0x38, 3, 4), MIX_ENT(SOUND_MIXER_IMIX, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_ALTPCM, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_RECLEV, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_IGAIN, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_OGAIN, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE1, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE2, 0x3a, 7, 4, 0x3a, 3, 4), MIX_ENT(SOUND_MIXER_LINE3, 0x00, 0, 0, 0x00, 0, 0) }; #ifdef __SGNXPRO__ static mixer_tab sgnxpro_mix = { MIX_ENT(SOUND_MIXER_VOLUME, 0x22, 7, 4, 0x22, 3, 4), MIX_ENT(SOUND_MIXER_BASS, 0x46, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_TREBLE, 0x44, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_SYNTH, 0x26, 7, 4, 0x26, 3, 4), MIX_ENT(SOUND_MIXER_PCM, 0x04, 7, 4, 0x04, 3, 4), MIX_ENT(SOUND_MIXER_SPEAKER, 0x42, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE, 0x2e, 7, 4, 0x2e, 3, 4), MIX_ENT(SOUND_MIXER_MIC, 0x0a, 2, 3, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_CD, 0x28, 7, 4, 0x28, 3, 4), MIX_ENT(SOUND_MIXER_IMIX, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_ALTPCM, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_RECLEV, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_IGAIN, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_OGAIN, 0x00, 0, 0, 0x00, 0, 0) }; #endif static mixer_tab sb16_mix = { MIX_ENT(SOUND_MIXER_VOLUME, 0x30, 7, 5, 0x31, 7, 5), MIX_ENT(SOUND_MIXER_BASS, 0x46, 7, 4, 0x47, 7, 4), MIX_ENT(SOUND_MIXER_TREBLE, 0x44, 7, 4, 0x45, 7, 4), MIX_ENT(SOUND_MIXER_SYNTH, 0x34, 7, 5, 0x35, 7, 5), MIX_ENT(SOUND_MIXER_PCM, 0x32, 7, 5, 0x33, 7, 5), MIX_ENT(SOUND_MIXER_SPEAKER, 0x3b, 7, 2, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_LINE, 0x38, 7, 5, 0x39, 7, 5), MIX_ENT(SOUND_MIXER_MIC, 0x3a, 7, 5, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_CD, 0x36, 7, 5, 0x37, 7, 5), MIX_ENT(SOUND_MIXER_IMIX, 0x3c, 0, 1, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_ALTPCM, 0x00, 0, 0, 0x00, 0, 0), MIX_ENT(SOUND_MIXER_RECLEV, 0x3f, 7, 2, 0x40, 7, 2), /* Obsolete. Use IGAIN */ MIX_ENT(SOUND_MIXER_IGAIN, 0x3f, 7, 2, 0x40, 7, 2), MIX_ENT(SOUND_MIXER_OGAIN, 0x41, 7, 2, 0x42, 7, 2) }; /* SM_GAMES Master volume is lower and PCM & FM volumes higher than with SB Pro. This improves the sound quality */ static int smg_default_levels[32] = { 0x2020, /* Master Volume */ 0x4b4b, /* Bass */ 0x4b4b, /* Treble */ 0x6464, /* FM */ 0x6464, /* PCM */ 0x4b4b, /* PC Speaker */ 0x4b4b, /* Ext Line */ 0x0000, /* Mic */ 0x4b4b, /* CD */ 0x4b4b, /* Recording monitor */ 0x4b4b, /* SB PCM */ 0x4b4b, /* Recording level */ 0x4b4b, /* Input gain */ 0x4b4b, /* Output gain */ 0x4040, /* Line1 */ 0x4040, /* Line2 */ 0x1515 /* Line3 */ }; static int sb_default_levels[32] = { 0x5a5a, /* Master Volume */ 0x4b4b, /* Bass */ 0x4b4b, /* Treble */ 0x4b4b, /* FM */ 0x4b4b, /* PCM */ 0x4b4b, /* PC Speaker */ 0x4b4b, /* Ext Line */ 0x1010, /* Mic */ 0x4b4b, /* CD */ 0x0000, /* Recording monitor */ 0x4b4b, /* SB PCM */ 0x4b4b, /* Recording level */ 0x4b4b, /* Input gain */ 0x4b4b, /* Output gain */ 0x4040, /* Line1 */ 0x4040, /* Line2 */ 0x1515 /* Line3 */ }; static unsigned char sb16_recmasks_L[SOUND_MIXER_NRDEVICES] = { 0x00, /* SOUND_MIXER_VOLUME */ 0x00, /* SOUND_MIXER_BASS */ 0x00, /* SOUND_MIXER_TREBLE */ 0x40, /* SOUND_MIXER_SYNTH */ 0x00, /* SOUND_MIXER_PCM */ 0x00, /* SOUND_MIXER_SPEAKER */ 0x10, /* SOUND_MIXER_LINE */ 0x01, /* SOUND_MIXER_MIC */ 0x04, /* SOUND_MIXER_CD */ 0x00, /* SOUND_MIXER_IMIX */ 0x00, /* SOUND_MIXER_ALTPCM */ 0x00, /* SOUND_MIXER_RECLEV */ 0x00, /* SOUND_MIXER_IGAIN */ 0x00 /* SOUND_MIXER_OGAIN */ }; static unsigned char sb16_recmasks_R[SOUND_MIXER_NRDEVICES] = { 0x00, /* SOUND_MIXER_VOLUME */ 0x00, /* SOUND_MIXER_BASS */ 0x00, /* SOUND_MIXER_TREBLE */ 0x20, /* SOUND_MIXER_SYNTH */ 0x00, /* SOUND_MIXER_PCM */ 0x00, /* SOUND_MIXER_SPEAKER */ 0x08, /* SOUND_MIXER_LINE */ 0x01, /* SOUND_MIXER_MIC */ 0x02, /* SOUND_MIXER_CD */ 0x00, /* SOUND_MIXER_IMIX */ 0x00, /* SOUND_MIXER_ALTPCM */ 0x00, /* SOUND_MIXER_RECLEV */ 0x00, /* SOUND_MIXER_IGAIN */ 0x00 /* SOUND_MIXER_OGAIN */ }; static char smw_mix_regs[] = /* Left mixer registers */ { 0x0b, /* SOUND_MIXER_VOLUME */ 0x0d, /* SOUND_MIXER_BASS */ 0x0d, /* SOUND_MIXER_TREBLE */ 0x05, /* SOUND_MIXER_SYNTH */ 0x09, /* SOUND_MIXER_PCM */ 0x00, /* SOUND_MIXER_SPEAKER */ 0x03, /* SOUND_MIXER_LINE */ 0x01, /* SOUND_MIXER_MIC */ 0x07, /* SOUND_MIXER_CD */ 0x00, /* SOUND_MIXER_IMIX */ 0x00, /* SOUND_MIXER_ALTPCM */ 0x00, /* SOUND_MIXER_RECLEV */ 0x00, /* SOUND_MIXER_IGAIN */ 0x00, /* SOUND_MIXER_OGAIN */ 0x00, /* SOUND_MIXER_LINE1 */ 0x00, /* SOUND_MIXER_LINE2 */ 0x00 /* SOUND_MIXER_LINE3 */ }; /* * Recording sources (SB Pro) */ #define SRC__MIC 1 /* Select Microphone recording source */ #define SRC__CD 3 /* Select CD recording source */ #define SRC__LINE 7 /* Use Line-in for recording source */ #endif #endif |