11a59d1b8SThomas Gleixner // SPDX-License-Identifier: GPL-2.0-or-later 21da177e4SLinus Torvalds /* 369eb8882SOndrej Zary * Driver for C-Media's CMI8330 and CMI8329 soundcards. 41da177e4SLinus Torvalds * Copyright (c) by George Talusan <gstalusan@uwaterloo.ca> 51da177e4SLinus Torvalds * http://www.undergrad.math.uwaterloo.ca/~gstalusa 61da177e4SLinus Torvalds */ 71da177e4SLinus Torvalds 81da177e4SLinus Torvalds /* 91da177e4SLinus Torvalds * NOTES 101da177e4SLinus Torvalds * 111da177e4SLinus Torvalds * The extended registers contain mixer settings which are largely 121da177e4SLinus Torvalds * untapped for the time being. 131da177e4SLinus Torvalds * 141da177e4SLinus Torvalds * MPU401 and SPDIF are not supported yet. I don't have the hardware 151da177e4SLinus Torvalds * to aid in coding and testing, so I won't bother. 161da177e4SLinus Torvalds * 171da177e4SLinus Torvalds * To quickly load the module, 181da177e4SLinus Torvalds * 191da177e4SLinus Torvalds * modprobe -a snd-cmi8330 sbport=0x220 sbirq=5 sbdma8=1 20c97dff84SKrzysztof Helt * sbdma16=5 wssport=0x530 wssirq=11 wssdma=0 fmport=0x388 211da177e4SLinus Torvalds * 221da177e4SLinus Torvalds * This card has two mixers and two PCM devices. I've cheesed it such 231da177e4SLinus Torvalds * that recording and playback can be done through the same device. 2474a0094cSOndrej Zary * The driver "magically" routes the capturing to the AD1848 codec, 251da177e4SLinus Torvalds * and playback to the SB16 codec. This allows for full-duplex mode 261da177e4SLinus Torvalds * to some extent. 271da177e4SLinus Torvalds * The utilities in alsa-utils are aware of both devices, so passing 281da177e4SLinus Torvalds * the appropriate parameters to amixer and alsactl will give you 291da177e4SLinus Torvalds * full control over both mixers. 301da177e4SLinus Torvalds */ 311da177e4SLinus Torvalds 321da177e4SLinus Torvalds #include <linux/init.h> 33acdcbc15STakashi Iwai #include <linux/err.h> 345e24c1c1STakashi Iwai #include <linux/isa.h> 351da177e4SLinus Torvalds #include <linux/pnp.h> 3665a77217SPaul Gortmaker #include <linux/module.h> 371da177e4SLinus Torvalds #include <sound/core.h> 38760fc6b8SKrzysztof Helt #include <sound/wss.h> 3948972cc5SKrzysztof Helt #include <sound/opl3.h> 40c97dff84SKrzysztof Helt #include <sound/mpu401.h> 411da177e4SLinus Torvalds #include <sound/sb.h> 421da177e4SLinus Torvalds #include <sound/initval.h> 431da177e4SLinus Torvalds 441da177e4SLinus Torvalds /* 451da177e4SLinus Torvalds */ 461da177e4SLinus Torvalds /* #define ENABLE_SB_MIXER */ 471da177e4SLinus Torvalds #define PLAYBACK_ON_SB 481da177e4SLinus Torvalds 491da177e4SLinus Torvalds /* 501da177e4SLinus Torvalds */ 511da177e4SLinus Torvalds MODULE_AUTHOR("George Talusan <gstalusan@uwaterloo.ca>"); 5269eb8882SOndrej Zary MODULE_DESCRIPTION("C-Media CMI8330/CMI8329"); 531da177e4SLinus Torvalds MODULE_LICENSE("GPL"); 541da177e4SLinus Torvalds MODULE_SUPPORTED_DEVICE("{{C-Media,CMI8330,isapnp:{CMI0001,@@@0001,@X@0001}}}"); 551da177e4SLinus Torvalds 561da177e4SLinus Torvalds static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; 571da177e4SLinus Torvalds static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; 58a67ff6a5SRusty Russell static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; 591da177e4SLinus Torvalds #ifdef CONFIG_PNP 60a67ff6a5SRusty Russell static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; 611da177e4SLinus Torvalds #endif 621da177e4SLinus Torvalds static long sbport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; 631da177e4SLinus Torvalds static int sbirq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; 641da177e4SLinus Torvalds static int sbdma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; 651da177e4SLinus Torvalds static int sbdma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; 661da177e4SLinus Torvalds static long wssport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; 671da177e4SLinus Torvalds static int wssirq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; 681da177e4SLinus Torvalds static int wssdma[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; 6948972cc5SKrzysztof Helt static long fmport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; 70c97dff84SKrzysztof Helt static long mpuport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; 71c97dff84SKrzysztof Helt static int mpuirq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; 721da177e4SLinus Torvalds 731da177e4SLinus Torvalds module_param_array(index, int, NULL, 0444); 7469eb8882SOndrej Zary MODULE_PARM_DESC(index, "Index value for CMI8330/CMI8329 soundcard."); 751da177e4SLinus Torvalds module_param_array(id, charp, NULL, 0444); 7669eb8882SOndrej Zary MODULE_PARM_DESC(id, "ID string for CMI8330/CMI8329 soundcard."); 771da177e4SLinus Torvalds module_param_array(enable, bool, NULL, 0444); 7869eb8882SOndrej Zary MODULE_PARM_DESC(enable, "Enable CMI8330/CMI8329 soundcard."); 791da177e4SLinus Torvalds #ifdef CONFIG_PNP 801da177e4SLinus Torvalds module_param_array(isapnp, bool, NULL, 0444); 811da177e4SLinus Torvalds MODULE_PARM_DESC(isapnp, "PnP detection for specified soundcard."); 821da177e4SLinus Torvalds #endif 831da177e4SLinus Torvalds 84e992ef57SDavid Howells module_param_hw_array(sbport, long, ioport, NULL, 0444); 8569eb8882SOndrej Zary MODULE_PARM_DESC(sbport, "Port # for CMI8330/CMI8329 SB driver."); 86e992ef57SDavid Howells module_param_hw_array(sbirq, int, irq, NULL, 0444); 8769eb8882SOndrej Zary MODULE_PARM_DESC(sbirq, "IRQ # for CMI8330/CMI8329 SB driver."); 88e992ef57SDavid Howells module_param_hw_array(sbdma8, int, dma, NULL, 0444); 8969eb8882SOndrej Zary MODULE_PARM_DESC(sbdma8, "DMA8 for CMI8330/CMI8329 SB driver."); 90e992ef57SDavid Howells module_param_hw_array(sbdma16, int, dma, NULL, 0444); 9169eb8882SOndrej Zary MODULE_PARM_DESC(sbdma16, "DMA16 for CMI8330/CMI8329 SB driver."); 921da177e4SLinus Torvalds 93e992ef57SDavid Howells module_param_hw_array(wssport, long, ioport, NULL, 0444); 9469eb8882SOndrej Zary MODULE_PARM_DESC(wssport, "Port # for CMI8330/CMI8329 WSS driver."); 95e992ef57SDavid Howells module_param_hw_array(wssirq, int, irq, NULL, 0444); 9669eb8882SOndrej Zary MODULE_PARM_DESC(wssirq, "IRQ # for CMI8330/CMI8329 WSS driver."); 97e992ef57SDavid Howells module_param_hw_array(wssdma, int, dma, NULL, 0444); 9869eb8882SOndrej Zary MODULE_PARM_DESC(wssdma, "DMA for CMI8330/CMI8329 WSS driver."); 991da177e4SLinus Torvalds 100e992ef57SDavid Howells module_param_hw_array(fmport, long, ioport, NULL, 0444); 10169eb8882SOndrej Zary MODULE_PARM_DESC(fmport, "FM port # for CMI8330/CMI8329 driver."); 102e992ef57SDavid Howells module_param_hw_array(mpuport, long, ioport, NULL, 0444); 10369eb8882SOndrej Zary MODULE_PARM_DESC(mpuport, "MPU-401 port # for CMI8330/CMI8329 driver."); 104e992ef57SDavid Howells module_param_hw_array(mpuirq, int, irq, NULL, 0444); 10569eb8882SOndrej Zary MODULE_PARM_DESC(mpuirq, "IRQ # for CMI8330/CMI8329 MPU-401 port."); 10659b1b34fSTakashi Iwai #ifdef CONFIG_PNP 107609d7694SRene Herman static int isa_registered; 108f7a9275dSClemens Ladisch static int pnp_registered; 10959b1b34fSTakashi Iwai #endif 110f7a9275dSClemens Ladisch 1111da177e4SLinus Torvalds #define CMI8330_RMUX3D 16 1121da177e4SLinus Torvalds #define CMI8330_MUTEMUX 17 1131da177e4SLinus Torvalds #define CMI8330_OUTPUTVOL 18 1141da177e4SLinus Torvalds #define CMI8330_MASTVOL 19 1151da177e4SLinus Torvalds #define CMI8330_LINVOL 20 1161da177e4SLinus Torvalds #define CMI8330_CDINVOL 21 1171da177e4SLinus Torvalds #define CMI8330_WAVVOL 22 1181da177e4SLinus Torvalds #define CMI8330_RECMUX 23 1191da177e4SLinus Torvalds #define CMI8330_WAVGAIN 24 1201da177e4SLinus Torvalds #define CMI8330_LINGAIN 25 1211da177e4SLinus Torvalds #define CMI8330_CDINGAIN 26 1221da177e4SLinus Torvalds 123350f613fSTakashi Iwai static const unsigned char snd_cmi8330_image[((CMI8330_CDINGAIN)-16) + 1] = 1241da177e4SLinus Torvalds { 1251da177e4SLinus Torvalds 0x40, /* 16 - recording mux (SB-mixer-enabled) */ 1261da177e4SLinus Torvalds #ifdef ENABLE_SB_MIXER 1271da177e4SLinus Torvalds 0x40, /* 17 - mute mux (Mode2) */ 1281da177e4SLinus Torvalds #else 1291da177e4SLinus Torvalds 0x0, /* 17 - mute mux */ 1301da177e4SLinus Torvalds #endif 1311da177e4SLinus Torvalds 0x0, /* 18 - vol */ 1321da177e4SLinus Torvalds 0x0, /* 19 - master volume */ 1331da177e4SLinus Torvalds 0x0, /* 20 - line-in volume */ 1341da177e4SLinus Torvalds 0x0, /* 21 - cd-in volume */ 1351da177e4SLinus Torvalds 0x0, /* 22 - wave volume */ 1361da177e4SLinus Torvalds 0x0, /* 23 - mute/rec mux */ 1371da177e4SLinus Torvalds 0x0, /* 24 - wave rec gain */ 1381da177e4SLinus Torvalds 0x0, /* 25 - line-in rec gain */ 1391da177e4SLinus Torvalds 0x0 /* 26 - cd-in rec gain */ 1401da177e4SLinus Torvalds }; 1411da177e4SLinus Torvalds 142e3561703STakashi Iwai typedef int (*snd_pcm_open_callback_t)(struct snd_pcm_substream *); 1431da177e4SLinus Torvalds 14469eb8882SOndrej Zary enum card_type { 14569eb8882SOndrej Zary CMI8330, 14669eb8882SOndrej Zary CMI8329 14769eb8882SOndrej Zary }; 14869eb8882SOndrej Zary 1491da177e4SLinus Torvalds struct snd_cmi8330 { 1501da177e4SLinus Torvalds #ifdef CONFIG_PNP 1511da177e4SLinus Torvalds struct pnp_dev *cap; 1521da177e4SLinus Torvalds struct pnp_dev *play; 153c97dff84SKrzysztof Helt struct pnp_dev *mpu; 1541da177e4SLinus Torvalds #endif 155e3561703STakashi Iwai struct snd_card *card; 156241b3ee7SKrzysztof Helt struct snd_wss *wss; 157e3561703STakashi Iwai struct snd_sb *sb; 1581da177e4SLinus Torvalds 159e3561703STakashi Iwai struct snd_pcm *pcm; 1601da177e4SLinus Torvalds struct snd_cmi8330_stream { 161e3561703STakashi Iwai struct snd_pcm_ops ops; 1621da177e4SLinus Torvalds snd_pcm_open_callback_t open; 1631da177e4SLinus Torvalds void *private_data; /* sb or wss */ 1641da177e4SLinus Torvalds } streams[2]; 16569eb8882SOndrej Zary 16669eb8882SOndrej Zary enum card_type type; 1671da177e4SLinus Torvalds }; 1681da177e4SLinus Torvalds 1691da177e4SLinus Torvalds #ifdef CONFIG_PNP 1701da177e4SLinus Torvalds 17106891ec6SArvind Yadav static const struct pnp_card_device_id snd_cmi8330_pnpids[] = { 17269eb8882SOndrej Zary { .id = "CMI0001", .devs = { { "@X@0001" }, { "@@@0001" }, { "@H@0001" }, { "A@@0001" } } }, 173c97dff84SKrzysztof Helt { .id = "CMI0001", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } } }, 1741da177e4SLinus Torvalds { .id = "" } 1751da177e4SLinus Torvalds }; 1761da177e4SLinus Torvalds 1771da177e4SLinus Torvalds MODULE_DEVICE_TABLE(pnp_card, snd_cmi8330_pnpids); 1781da177e4SLinus Torvalds 1791da177e4SLinus Torvalds #endif 1801da177e4SLinus Torvalds 1811da177e4SLinus Torvalds 182fdd1f6fdSTakashi Iwai static const struct snd_kcontrol_new snd_cmi8330_controls[] = { 1830c5e3e98SKrzysztof Helt WSS_DOUBLE("Master Playback Volume", 0, 1840c5e3e98SKrzysztof Helt CMI8330_MASTVOL, CMI8330_MASTVOL, 4, 0, 15, 0), 1850c5e3e98SKrzysztof Helt WSS_SINGLE("Loud Playback Switch", 0, 1860c5e3e98SKrzysztof Helt CMI8330_MUTEMUX, 6, 1, 1), 1870c5e3e98SKrzysztof Helt WSS_DOUBLE("PCM Playback Switch", 0, 188760fc6b8SKrzysztof Helt CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 7, 7, 1, 1), 1890c5e3e98SKrzysztof Helt WSS_DOUBLE("PCM Playback Volume", 0, 190760fc6b8SKrzysztof Helt CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 0, 0, 63, 1), 1910c5e3e98SKrzysztof Helt WSS_DOUBLE("Line Playback Switch", 0, 1920c5e3e98SKrzysztof Helt CMI8330_MUTEMUX, CMI8330_MUTEMUX, 4, 3, 1, 0), 1930c5e3e98SKrzysztof Helt WSS_DOUBLE("Line Playback Volume", 0, 1940c5e3e98SKrzysztof Helt CMI8330_LINVOL, CMI8330_LINVOL, 4, 0, 15, 0), 1950c5e3e98SKrzysztof Helt WSS_DOUBLE("Line Capture Switch", 0, 1960c5e3e98SKrzysztof Helt CMI8330_RMUX3D, CMI8330_RMUX3D, 2, 1, 1, 0), 1970c5e3e98SKrzysztof Helt WSS_DOUBLE("Line Capture Volume", 0, 1980c5e3e98SKrzysztof Helt CMI8330_LINGAIN, CMI8330_LINGAIN, 4, 0, 15, 0), 1990c5e3e98SKrzysztof Helt WSS_DOUBLE("CD Playback Switch", 0, 2000c5e3e98SKrzysztof Helt CMI8330_MUTEMUX, CMI8330_MUTEMUX, 2, 1, 1, 0), 2010c5e3e98SKrzysztof Helt WSS_DOUBLE("CD Capture Switch", 0, 2020c5e3e98SKrzysztof Helt CMI8330_RMUX3D, CMI8330_RMUX3D, 4, 3, 1, 0), 2030c5e3e98SKrzysztof Helt WSS_DOUBLE("CD Playback Volume", 0, 2040c5e3e98SKrzysztof Helt CMI8330_CDINVOL, CMI8330_CDINVOL, 4, 0, 15, 0), 2050c5e3e98SKrzysztof Helt WSS_DOUBLE("CD Capture Volume", 0, 2060c5e3e98SKrzysztof Helt CMI8330_CDINGAIN, CMI8330_CDINGAIN, 4, 0, 15, 0), 2070c5e3e98SKrzysztof Helt WSS_SINGLE("Mic Playback Switch", 0, 2080c5e3e98SKrzysztof Helt CMI8330_MUTEMUX, 0, 1, 0), 2090c5e3e98SKrzysztof Helt WSS_SINGLE("Mic Playback Volume", 0, 2100c5e3e98SKrzysztof Helt CMI8330_OUTPUTVOL, 0, 7, 0), 2110c5e3e98SKrzysztof Helt WSS_SINGLE("Mic Capture Switch", 0, 2120c5e3e98SKrzysztof Helt CMI8330_RMUX3D, 0, 1, 0), 2130c5e3e98SKrzysztof Helt WSS_SINGLE("Mic Capture Volume", 0, 2140c5e3e98SKrzysztof Helt CMI8330_OUTPUTVOL, 5, 7, 0), 2150c5e3e98SKrzysztof Helt WSS_DOUBLE("Wavetable Playback Switch", 0, 2160c5e3e98SKrzysztof Helt CMI8330_RECMUX, CMI8330_RECMUX, 1, 0, 1, 0), 2170c5e3e98SKrzysztof Helt WSS_DOUBLE("Wavetable Playback Volume", 0, 2180c5e3e98SKrzysztof Helt CMI8330_WAVVOL, CMI8330_WAVVOL, 4, 0, 15, 0), 2190c5e3e98SKrzysztof Helt WSS_DOUBLE("Wavetable Capture Switch", 0, 2200c5e3e98SKrzysztof Helt CMI8330_RECMUX, CMI8330_RECMUX, 5, 4, 1, 0), 2210c5e3e98SKrzysztof Helt WSS_DOUBLE("Wavetable Capture Volume", 0, 2220c5e3e98SKrzysztof Helt CMI8330_WAVGAIN, CMI8330_WAVGAIN, 4, 0, 15, 0), 2230c5e3e98SKrzysztof Helt WSS_SINGLE("3D Control - Switch", 0, 2240c5e3e98SKrzysztof Helt CMI8330_RMUX3D, 5, 1, 1), 225d355c82aSJaroslav Kysela WSS_SINGLE("Beep Playback Volume", 0, 2260c5e3e98SKrzysztof Helt CMI8330_OUTPUTVOL, 3, 3, 0), 22748972cc5SKrzysztof Helt WSS_DOUBLE("FM Playback Switch", 0, 22848972cc5SKrzysztof Helt CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1), 22948972cc5SKrzysztof Helt WSS_DOUBLE("FM Playback Volume", 0, 23048972cc5SKrzysztof Helt CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 0, 0, 31, 1), 2310c5e3e98SKrzysztof Helt WSS_SINGLE(SNDRV_CTL_NAME_IEC958("Input ", CAPTURE, SWITCH), 0, 2320c5e3e98SKrzysztof Helt CMI8330_RMUX3D, 7, 1, 1), 2330c5e3e98SKrzysztof Helt WSS_SINGLE(SNDRV_CTL_NAME_IEC958("Input ", PLAYBACK, SWITCH), 0, 2340c5e3e98SKrzysztof Helt CMI8330_MUTEMUX, 7, 1, 1), 2351da177e4SLinus Torvalds }; 2361da177e4SLinus Torvalds 2371da177e4SLinus Torvalds #ifdef ENABLE_SB_MIXER 238350f613fSTakashi Iwai static const struct sbmix_elem cmi8330_sb_mixers[] = { 2391da177e4SLinus Torvalds SB_DOUBLE("SB Master Playback Volume", SB_DSP4_MASTER_DEV, (SB_DSP4_MASTER_DEV + 1), 3, 3, 31), 2401da177e4SLinus Torvalds SB_DOUBLE("Tone Control - Bass", SB_DSP4_BASS_DEV, (SB_DSP4_BASS_DEV + 1), 4, 4, 15), 2411da177e4SLinus Torvalds SB_DOUBLE("Tone Control - Treble", SB_DSP4_TREBLE_DEV, (SB_DSP4_TREBLE_DEV + 1), 4, 4, 15), 2421da177e4SLinus Torvalds SB_DOUBLE("SB PCM Playback Volume", SB_DSP4_PCM_DEV, (SB_DSP4_PCM_DEV + 1), 3, 3, 31), 2431da177e4SLinus Torvalds SB_DOUBLE("SB Synth Playback Volume", SB_DSP4_SYNTH_DEV, (SB_DSP4_SYNTH_DEV + 1), 3, 3, 31), 2441da177e4SLinus Torvalds SB_DOUBLE("SB CD Playback Switch", SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, 2, 1, 1), 2451da177e4SLinus Torvalds SB_DOUBLE("SB CD Playback Volume", SB_DSP4_CD_DEV, (SB_DSP4_CD_DEV + 1), 3, 3, 31), 2461da177e4SLinus Torvalds SB_DOUBLE("SB Line Playback Switch", SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, 4, 3, 1), 2471da177e4SLinus Torvalds SB_DOUBLE("SB Line Playback Volume", SB_DSP4_LINE_DEV, (SB_DSP4_LINE_DEV + 1), 3, 3, 31), 2481da177e4SLinus Torvalds SB_SINGLE("SB Mic Playback Switch", SB_DSP4_OUTPUT_SW, 0, 1), 2491da177e4SLinus Torvalds SB_SINGLE("SB Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31), 250d355c82aSJaroslav Kysela SB_SINGLE("SB Beep Volume", SB_DSP4_SPEAKER_DEV, 6, 3), 2511da177e4SLinus Torvalds SB_DOUBLE("SB Capture Volume", SB_DSP4_IGAIN_DEV, (SB_DSP4_IGAIN_DEV + 1), 6, 6, 3), 2521da177e4SLinus Torvalds SB_DOUBLE("SB Playback Volume", SB_DSP4_OGAIN_DEV, (SB_DSP4_OGAIN_DEV + 1), 6, 6, 3), 2531da177e4SLinus Torvalds SB_SINGLE("SB Mic Auto Gain", SB_DSP4_MIC_AGC, 0, 1), 2541da177e4SLinus Torvalds }; 2551da177e4SLinus Torvalds 256350f613fSTakashi Iwai static const unsigned char cmi8330_sb_init_values[][2] = { 2571da177e4SLinus Torvalds { SB_DSP4_MASTER_DEV + 0, 0 }, 2581da177e4SLinus Torvalds { SB_DSP4_MASTER_DEV + 1, 0 }, 2591da177e4SLinus Torvalds { SB_DSP4_PCM_DEV + 0, 0 }, 2601da177e4SLinus Torvalds { SB_DSP4_PCM_DEV + 1, 0 }, 2611da177e4SLinus Torvalds { SB_DSP4_SYNTH_DEV + 0, 0 }, 2621da177e4SLinus Torvalds { SB_DSP4_SYNTH_DEV + 1, 0 }, 2631da177e4SLinus Torvalds { SB_DSP4_INPUT_LEFT, 0 }, 2641da177e4SLinus Torvalds { SB_DSP4_INPUT_RIGHT, 0 }, 2651da177e4SLinus Torvalds { SB_DSP4_OUTPUT_SW, 0 }, 2661da177e4SLinus Torvalds { SB_DSP4_SPEAKER_DEV, 0 }, 2671da177e4SLinus Torvalds }; 2681da177e4SLinus Torvalds 2691da177e4SLinus Torvalds 2701bff292eSBill Pemberton static int cmi8330_add_sb_mixers(struct snd_sb *chip) 2711da177e4SLinus Torvalds { 2721da177e4SLinus Torvalds int idx, err; 2731da177e4SLinus Torvalds unsigned long flags; 2741da177e4SLinus Torvalds 2751da177e4SLinus Torvalds spin_lock_irqsave(&chip->mixer_lock, flags); 2761da177e4SLinus Torvalds snd_sbmixer_write(chip, 0x00, 0x00); /* mixer reset */ 2771da177e4SLinus Torvalds spin_unlock_irqrestore(&chip->mixer_lock, flags); 2781da177e4SLinus Torvalds 2791da177e4SLinus Torvalds /* mute and zero volume channels */ 2801da177e4SLinus Torvalds for (idx = 0; idx < ARRAY_SIZE(cmi8330_sb_init_values); idx++) { 2811da177e4SLinus Torvalds spin_lock_irqsave(&chip->mixer_lock, flags); 2821da177e4SLinus Torvalds snd_sbmixer_write(chip, cmi8330_sb_init_values[idx][0], 2831da177e4SLinus Torvalds cmi8330_sb_init_values[idx][1]); 2841da177e4SLinus Torvalds spin_unlock_irqrestore(&chip->mixer_lock, flags); 2851da177e4SLinus Torvalds } 2861da177e4SLinus Torvalds 2871da177e4SLinus Torvalds for (idx = 0; idx < ARRAY_SIZE(cmi8330_sb_mixers); idx++) { 2881da177e4SLinus Torvalds if ((err = snd_sbmixer_add_ctl_elem(chip, &cmi8330_sb_mixers[idx])) < 0) 2891da177e4SLinus Torvalds return err; 2901da177e4SLinus Torvalds } 2911da177e4SLinus Torvalds return 0; 2921da177e4SLinus Torvalds } 2931da177e4SLinus Torvalds #endif 2941da177e4SLinus Torvalds 2951bff292eSBill Pemberton static int snd_cmi8330_mixer(struct snd_card *card, struct snd_cmi8330 *acard) 2961da177e4SLinus Torvalds { 2971da177e4SLinus Torvalds unsigned int idx; 2981da177e4SLinus Torvalds int err; 2991da177e4SLinus Torvalds 30069eb8882SOndrej Zary strcpy(card->mixername, (acard->type == CMI8329) ? "CMI8329" : "CMI8330/C3D"); 3011da177e4SLinus Torvalds 3021da177e4SLinus Torvalds for (idx = 0; idx < ARRAY_SIZE(snd_cmi8330_controls); idx++) { 3030c5e3e98SKrzysztof Helt err = snd_ctl_add(card, 3040c5e3e98SKrzysztof Helt snd_ctl_new1(&snd_cmi8330_controls[idx], 3050c5e3e98SKrzysztof Helt acard->wss)); 3060c5e3e98SKrzysztof Helt if (err < 0) 3071da177e4SLinus Torvalds return err; 3081da177e4SLinus Torvalds } 3091da177e4SLinus Torvalds 3101da177e4SLinus Torvalds #ifdef ENABLE_SB_MIXER 3111da177e4SLinus Torvalds if ((err = cmi8330_add_sb_mixers(acard->sb)) < 0) 3121da177e4SLinus Torvalds return err; 3131da177e4SLinus Torvalds #endif 3141da177e4SLinus Torvalds return 0; 3151da177e4SLinus Torvalds } 3161da177e4SLinus Torvalds 3171da177e4SLinus Torvalds #ifdef CONFIG_PNP 3181bff292eSBill Pemberton static int snd_cmi8330_pnp(int dev, struct snd_cmi8330 *acard, 3191da177e4SLinus Torvalds struct pnp_card_link *card, 3201da177e4SLinus Torvalds const struct pnp_card_device_id *id) 3211da177e4SLinus Torvalds { 3221da177e4SLinus Torvalds struct pnp_dev *pdev; 3231da177e4SLinus Torvalds int err; 3241da177e4SLinus Torvalds 32569eb8882SOndrej Zary /* CMI8329 has a device with ID A@@0001, CMI8330 does not */ 32669eb8882SOndrej Zary acard->type = (id->devs[3].id[0]) ? CMI8329 : CMI8330; 32769eb8882SOndrej Zary 3281da177e4SLinus Torvalds acard->cap = pnp_request_card_device(card, id->devs[0].id, NULL); 329109c53f8SRene Herman if (acard->cap == NULL) 3301da177e4SLinus Torvalds return -EBUSY; 331109c53f8SRene Herman 3321da177e4SLinus Torvalds acard->play = pnp_request_card_device(card, id->devs[1].id, NULL); 333109c53f8SRene Herman if (acard->play == NULL) 3341da177e4SLinus Torvalds return -EBUSY; 3351da177e4SLinus Torvalds 336c97dff84SKrzysztof Helt acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL); 337c2a30d71SOndrej Zary if (acard->mpu == NULL) 338c97dff84SKrzysztof Helt return -EBUSY; 339c97dff84SKrzysztof Helt 3401da177e4SLinus Torvalds pdev = acard->cap; 3411da177e4SLinus Torvalds 3421da177e4SLinus Torvalds err = pnp_activate_dev(pdev); 3431da177e4SLinus Torvalds if (err < 0) { 34469eb8882SOndrej Zary snd_printk(KERN_ERR "AD1848 PnP configure failure\n"); 3451da177e4SLinus Torvalds return -EBUSY; 3461da177e4SLinus Torvalds } 3471da177e4SLinus Torvalds wssport[dev] = pnp_port_start(pdev, 0); 3481da177e4SLinus Torvalds wssdma[dev] = pnp_dma(pdev, 0); 3491da177e4SLinus Torvalds wssirq[dev] = pnp_irq(pdev, 0); 3500b959167SOndrej Zary if (pnp_port_start(pdev, 1)) 35148972cc5SKrzysztof Helt fmport[dev] = pnp_port_start(pdev, 1); 3521da177e4SLinus Torvalds 3531da177e4SLinus Torvalds /* allocate SB16 resources */ 3541da177e4SLinus Torvalds pdev = acard->play; 3551da177e4SLinus Torvalds 3561da177e4SLinus Torvalds err = pnp_activate_dev(pdev); 3571da177e4SLinus Torvalds if (err < 0) { 35869eb8882SOndrej Zary snd_printk(KERN_ERR "SB16 PnP configure failure\n"); 3591da177e4SLinus Torvalds return -EBUSY; 3601da177e4SLinus Torvalds } 3611da177e4SLinus Torvalds sbport[dev] = pnp_port_start(pdev, 0); 3621da177e4SLinus Torvalds sbdma8[dev] = pnp_dma(pdev, 0); 3631da177e4SLinus Torvalds sbdma16[dev] = pnp_dma(pdev, 1); 3641da177e4SLinus Torvalds sbirq[dev] = pnp_irq(pdev, 0); 3650b959167SOndrej Zary /* On CMI8239, the OPL3 port might be present in SB16 PnP resources */ 3660b959167SOndrej Zary if (fmport[dev] == SNDRV_AUTO_PORT) { 3670b959167SOndrej Zary if (pnp_port_start(pdev, 1)) 36869eb8882SOndrej Zary fmport[dev] = pnp_port_start(pdev, 1); 3690b959167SOndrej Zary else 3700b959167SOndrej Zary fmport[dev] = 0x388; /* Or hardwired */ 3710b959167SOndrej Zary } 3721da177e4SLinus Torvalds 373c97dff84SKrzysztof Helt /* allocate MPU-401 resources */ 374c97dff84SKrzysztof Helt pdev = acard->mpu; 375c97dff84SKrzysztof Helt 376c97dff84SKrzysztof Helt err = pnp_activate_dev(pdev); 37772b43cf1SOndrej Zary if (err < 0) 37872b43cf1SOndrej Zary snd_printk(KERN_ERR "MPU-401 PnP configure failure: will be disabled\n"); 37972b43cf1SOndrej Zary else { 380c97dff84SKrzysztof Helt mpuport[dev] = pnp_port_start(pdev, 0); 381c97dff84SKrzysztof Helt mpuirq[dev] = pnp_irq(pdev, 0); 38272b43cf1SOndrej Zary } 3831da177e4SLinus Torvalds return 0; 3841da177e4SLinus Torvalds } 3851da177e4SLinus Torvalds #endif 3861da177e4SLinus Torvalds 3871da177e4SLinus Torvalds /* 3881da177e4SLinus Torvalds * PCM interface 3891da177e4SLinus Torvalds * 3901da177e4SLinus Torvalds * since we call the different chip interfaces for playback and capture 3911da177e4SLinus Torvalds * directions, we need a trick. 3921da177e4SLinus Torvalds * 3931da177e4SLinus Torvalds * - copy the ops for each direction into a local record. 3941da177e4SLinus Torvalds * - replace the open callback with the new one, which replaces the 3951da177e4SLinus Torvalds * substream->private_data with the corresponding chip instance 3961da177e4SLinus Torvalds * and calls again the original open callback of the chip. 3971da177e4SLinus Torvalds * 3981da177e4SLinus Torvalds */ 3991da177e4SLinus Torvalds 4001da177e4SLinus Torvalds #ifdef PLAYBACK_ON_SB 4011da177e4SLinus Torvalds #define CMI_SB_STREAM SNDRV_PCM_STREAM_PLAYBACK 4021da177e4SLinus Torvalds #define CMI_AD_STREAM SNDRV_PCM_STREAM_CAPTURE 4031da177e4SLinus Torvalds #else 4041da177e4SLinus Torvalds #define CMI_SB_STREAM SNDRV_PCM_STREAM_CAPTURE 4051da177e4SLinus Torvalds #define CMI_AD_STREAM SNDRV_PCM_STREAM_PLAYBACK 4061da177e4SLinus Torvalds #endif 4071da177e4SLinus Torvalds 408e3561703STakashi Iwai static int snd_cmi8330_playback_open(struct snd_pcm_substream *substream) 4091da177e4SLinus Torvalds { 4101da177e4SLinus Torvalds struct snd_cmi8330 *chip = snd_pcm_substream_chip(substream); 4111da177e4SLinus Torvalds 4121da177e4SLinus Torvalds /* replace the private_data and call the original open callback */ 4131da177e4SLinus Torvalds substream->private_data = chip->streams[SNDRV_PCM_STREAM_PLAYBACK].private_data; 4141da177e4SLinus Torvalds return chip->streams[SNDRV_PCM_STREAM_PLAYBACK].open(substream); 4151da177e4SLinus Torvalds } 4161da177e4SLinus Torvalds 417e3561703STakashi Iwai static int snd_cmi8330_capture_open(struct snd_pcm_substream *substream) 4181da177e4SLinus Torvalds { 4191da177e4SLinus Torvalds struct snd_cmi8330 *chip = snd_pcm_substream_chip(substream); 4201da177e4SLinus Torvalds 4211da177e4SLinus Torvalds /* replace the private_data and call the original open callback */ 4221da177e4SLinus Torvalds substream->private_data = chip->streams[SNDRV_PCM_STREAM_CAPTURE].private_data; 4231da177e4SLinus Torvalds return chip->streams[SNDRV_PCM_STREAM_CAPTURE].open(substream); 4241da177e4SLinus Torvalds } 4251da177e4SLinus Torvalds 4261bff292eSBill Pemberton static int snd_cmi8330_pcm(struct snd_card *card, struct snd_cmi8330 *chip) 4271da177e4SLinus Torvalds { 428e3561703STakashi Iwai struct snd_pcm *pcm; 429e3561703STakashi Iwai const struct snd_pcm_ops *ops; 4301da177e4SLinus Torvalds int err; 431350f613fSTakashi Iwai static const snd_pcm_open_callback_t cmi_open_callbacks[2] = { 4321da177e4SLinus Torvalds snd_cmi8330_playback_open, 4331da177e4SLinus Torvalds snd_cmi8330_capture_open 4341da177e4SLinus Torvalds }; 4351da177e4SLinus Torvalds 43669eb8882SOndrej Zary if ((err = snd_pcm_new(card, (chip->type == CMI8329) ? "CMI8329" : "CMI8330", 0, 1, 1, &pcm)) < 0) 4371da177e4SLinus Torvalds return err; 43869eb8882SOndrej Zary strcpy(pcm->name, (chip->type == CMI8329) ? "CMI8329" : "CMI8330"); 4391da177e4SLinus Torvalds pcm->private_data = chip; 4401da177e4SLinus Torvalds 4411da177e4SLinus Torvalds /* SB16 */ 4421da177e4SLinus Torvalds ops = snd_sb16dsp_get_pcm_ops(CMI_SB_STREAM); 4431da177e4SLinus Torvalds chip->streams[CMI_SB_STREAM].ops = *ops; 4441da177e4SLinus Torvalds chip->streams[CMI_SB_STREAM].open = ops->open; 4451da177e4SLinus Torvalds chip->streams[CMI_SB_STREAM].ops.open = cmi_open_callbacks[CMI_SB_STREAM]; 4461da177e4SLinus Torvalds chip->streams[CMI_SB_STREAM].private_data = chip->sb; 4471da177e4SLinus Torvalds 4481da177e4SLinus Torvalds /* AD1848 */ 449ead893c0SKrzysztof Helt ops = snd_wss_get_pcm_ops(CMI_AD_STREAM); 4501da177e4SLinus Torvalds chip->streams[CMI_AD_STREAM].ops = *ops; 4511da177e4SLinus Torvalds chip->streams[CMI_AD_STREAM].open = ops->open; 4521da177e4SLinus Torvalds chip->streams[CMI_AD_STREAM].ops.open = cmi_open_callbacks[CMI_AD_STREAM]; 4531da177e4SLinus Torvalds chip->streams[CMI_AD_STREAM].private_data = chip->wss; 4541da177e4SLinus Torvalds 4551da177e4SLinus Torvalds snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &chip->streams[SNDRV_PCM_STREAM_PLAYBACK].ops); 4561da177e4SLinus Torvalds snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &chip->streams[SNDRV_PCM_STREAM_CAPTURE].ops); 4571da177e4SLinus Torvalds 458427f0ea4STakashi Iwai snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, 459427f0ea4STakashi Iwai card->dev, 64*1024, 128*1024); 4601da177e4SLinus Torvalds chip->pcm = pcm; 4611da177e4SLinus Torvalds 4621da177e4SLinus Torvalds return 0; 4631da177e4SLinus Torvalds } 4641da177e4SLinus Torvalds 4651da177e4SLinus Torvalds 466acdcbc15STakashi Iwai #ifdef CONFIG_PM 467acdcbc15STakashi Iwai static int snd_cmi8330_suspend(struct snd_card *card) 468acdcbc15STakashi Iwai { 469acdcbc15STakashi Iwai struct snd_cmi8330 *acard = card->private_data; 470acdcbc15STakashi Iwai 471acdcbc15STakashi Iwai snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); 472acdcbc15STakashi Iwai acard->wss->suspend(acard->wss); 473acdcbc15STakashi Iwai snd_sbmixer_suspend(acard->sb); 474acdcbc15STakashi Iwai return 0; 475acdcbc15STakashi Iwai } 476acdcbc15STakashi Iwai 477acdcbc15STakashi Iwai static int snd_cmi8330_resume(struct snd_card *card) 478acdcbc15STakashi Iwai { 479acdcbc15STakashi Iwai struct snd_cmi8330 *acard = card->private_data; 480acdcbc15STakashi Iwai 481acdcbc15STakashi Iwai snd_sbdsp_reset(acard->sb); 482acdcbc15STakashi Iwai snd_sbmixer_suspend(acard->sb); 483acdcbc15STakashi Iwai acard->wss->resume(acard->wss); 484acdcbc15STakashi Iwai snd_power_change_state(card, SNDRV_CTL_POWER_D0); 485acdcbc15STakashi Iwai return 0; 486acdcbc15STakashi Iwai } 487acdcbc15STakashi Iwai #endif 488acdcbc15STakashi Iwai 489acdcbc15STakashi Iwai 4901da177e4SLinus Torvalds /* 4911da177e4SLinus Torvalds */ 4921da177e4SLinus Torvalds 49343bcd973STakashi Iwai #ifdef CONFIG_PNP 49443bcd973STakashi Iwai #define is_isapnp_selected(dev) isapnp[dev] 49543bcd973STakashi Iwai #else 49643bcd973STakashi Iwai #define is_isapnp_selected(dev) 0 49743bcd973STakashi Iwai #endif 49843bcd973STakashi Iwai 49943bcd973STakashi Iwai #define PFX "cmi8330: " 50043bcd973STakashi Iwai 5014323cc4dSTakashi Iwai static int snd_cmi8330_card_new(struct device *pdev, int dev, 5024323cc4dSTakashi Iwai struct snd_card **cardp) 5031da177e4SLinus Torvalds { 504e3561703STakashi Iwai struct snd_card *card; 5051da177e4SLinus Torvalds struct snd_cmi8330 *acard; 506c95eadd2STakashi Iwai int err; 50743bcd973STakashi Iwai 5084323cc4dSTakashi Iwai err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE, 509c95eadd2STakashi Iwai sizeof(struct snd_cmi8330), &card); 510c95eadd2STakashi Iwai if (err < 0) { 51143bcd973STakashi Iwai snd_printk(KERN_ERR PFX "could not get a new card\n"); 512c95eadd2STakashi Iwai return err; 5131da177e4SLinus Torvalds } 514acdcbc15STakashi Iwai acard = card->private_data; 5151da177e4SLinus Torvalds acard->card = card; 516c95eadd2STakashi Iwai *cardp = card; 517c95eadd2STakashi Iwai return 0; 5181da177e4SLinus Torvalds } 5191da177e4SLinus Torvalds 5201bff292eSBill Pemberton static int snd_cmi8330_probe(struct snd_card *card, int dev) 521acdcbc15STakashi Iwai { 522acdcbc15STakashi Iwai struct snd_cmi8330 *acard; 523acdcbc15STakashi Iwai int i, err; 52448972cc5SKrzysztof Helt struct snd_opl3 *opl3; 525acdcbc15STakashi Iwai 526acdcbc15STakashi Iwai acard = card->private_data; 527760fc6b8SKrzysztof Helt err = snd_wss_create(card, wssport[dev] + 4, -1, 5281da177e4SLinus Torvalds wssirq[dev], 529760fc6b8SKrzysztof Helt wssdma[dev], -1, 530760fc6b8SKrzysztof Helt WSS_HW_DETECT, 0, &acard->wss); 531760fc6b8SKrzysztof Helt if (err < 0) { 53269eb8882SOndrej Zary snd_printk(KERN_ERR PFX "AD1848 device busy??\n"); 533acdcbc15STakashi Iwai return err; 5341da177e4SLinus Torvalds } 535ece11c9bSKrzysztof Helt if (acard->wss->hardware != WSS_HW_CMI8330) { 53669eb8882SOndrej Zary snd_printk(KERN_ERR PFX "AD1848 not found during probe\n"); 537acdcbc15STakashi Iwai return -ENODEV; 5381da177e4SLinus Torvalds } 5391da177e4SLinus Torvalds 5401da177e4SLinus Torvalds if ((err = snd_sbdsp_create(card, sbport[dev], 5411da177e4SLinus Torvalds sbirq[dev], 5421da177e4SLinus Torvalds snd_sb16dsp_interrupt, 5431da177e4SLinus Torvalds sbdma8[dev], 5441da177e4SLinus Torvalds sbdma16[dev], 5451da177e4SLinus Torvalds SB_HW_AUTO, &acard->sb)) < 0) { 54669eb8882SOndrej Zary snd_printk(KERN_ERR PFX "SB16 device busy??\n"); 547acdcbc15STakashi Iwai return err; 5481da177e4SLinus Torvalds } 5491da177e4SLinus Torvalds if (acard->sb->hardware != SB_HW_16) { 55069eb8882SOndrej Zary snd_printk(KERN_ERR PFX "SB16 not found during probe\n"); 551acdcbc15STakashi Iwai return err; 5521da177e4SLinus Torvalds } 5531da177e4SLinus Torvalds 554760fc6b8SKrzysztof Helt snd_wss_out(acard->wss, CS4231_MISC_INFO, 0x40); /* switch on MODE2 */ 5551da177e4SLinus Torvalds for (i = CMI8330_RMUX3D; i <= CMI8330_CDINGAIN; i++) 556760fc6b8SKrzysztof Helt snd_wss_out(acard->wss, i, 557760fc6b8SKrzysztof Helt snd_cmi8330_image[i - CMI8330_RMUX3D]); 5581da177e4SLinus Torvalds 5591da177e4SLinus Torvalds if ((err = snd_cmi8330_mixer(card, acard)) < 0) { 56043bcd973STakashi Iwai snd_printk(KERN_ERR PFX "failed to create mixers\n"); 561acdcbc15STakashi Iwai return err; 5621da177e4SLinus Torvalds } 5631da177e4SLinus Torvalds 5641da177e4SLinus Torvalds if ((err = snd_cmi8330_pcm(card, acard)) < 0) { 56543bcd973STakashi Iwai snd_printk(KERN_ERR PFX "failed to create pcms\n"); 566acdcbc15STakashi Iwai return err; 5671da177e4SLinus Torvalds } 56848972cc5SKrzysztof Helt if (fmport[dev] != SNDRV_AUTO_PORT) { 56948972cc5SKrzysztof Helt if (snd_opl3_create(card, 57048972cc5SKrzysztof Helt fmport[dev], fmport[dev] + 2, 57148972cc5SKrzysztof Helt OPL3_HW_AUTO, 0, &opl3) < 0) { 57248972cc5SKrzysztof Helt snd_printk(KERN_ERR PFX 57348972cc5SKrzysztof Helt "no OPL device at 0x%lx-0x%lx ?\n", 57448972cc5SKrzysztof Helt fmport[dev], fmport[dev] + 2); 57548972cc5SKrzysztof Helt } else { 57648972cc5SKrzysztof Helt err = snd_opl3_hwdep_new(opl3, 0, 1, NULL); 57748972cc5SKrzysztof Helt if (err < 0) 57848972cc5SKrzysztof Helt return err; 57948972cc5SKrzysztof Helt } 58048972cc5SKrzysztof Helt } 58148972cc5SKrzysztof Helt 582c97dff84SKrzysztof Helt if (mpuport[dev] != SNDRV_AUTO_PORT) { 583c97dff84SKrzysztof Helt if (snd_mpu401_uart_new(card, 0, MPU401_HW_MPU401, 584c97dff84SKrzysztof Helt mpuport[dev], 0, mpuirq[dev], 585dba8b469SClemens Ladisch NULL) < 0) 586c97dff84SKrzysztof Helt printk(KERN_ERR PFX "no MPU-401 device at 0x%lx.\n", 587c97dff84SKrzysztof Helt mpuport[dev]); 588c97dff84SKrzysztof Helt } 5891da177e4SLinus Torvalds 59069eb8882SOndrej Zary strcpy(card->driver, (acard->type == CMI8329) ? "CMI8329" : "CMI8330/C3D"); 59169eb8882SOndrej Zary strcpy(card->shortname, (acard->type == CMI8329) ? "C-Media CMI8329" : "C-Media CMI8330/C3D"); 5921da177e4SLinus Torvalds sprintf(card->longname, "%s at 0x%lx, irq %d, dma %d", 5931da177e4SLinus Torvalds card->shortname, 5941da177e4SLinus Torvalds acard->wss->port, 5951da177e4SLinus Torvalds wssirq[dev], 5961da177e4SLinus Torvalds wssdma[dev]); 5971da177e4SLinus Torvalds 598acdcbc15STakashi Iwai return snd_card_register(card); 599acdcbc15STakashi Iwai } 60043bcd973STakashi Iwai 6011bff292eSBill Pemberton static int snd_cmi8330_isa_match(struct device *pdev, 6025e24c1c1STakashi Iwai unsigned int dev) 603acdcbc15STakashi Iwai { 6045e24c1c1STakashi Iwai if (!enable[dev] || is_isapnp_selected(dev)) 6055e24c1c1STakashi Iwai return 0; 606acdcbc15STakashi Iwai if (wssport[dev] == SNDRV_AUTO_PORT) { 607acdcbc15STakashi Iwai snd_printk(KERN_ERR PFX "specify wssport\n"); 6085e24c1c1STakashi Iwai return 0; 609acdcbc15STakashi Iwai } 610acdcbc15STakashi Iwai if (sbport[dev] == SNDRV_AUTO_PORT) { 611acdcbc15STakashi Iwai snd_printk(KERN_ERR PFX "specify sbport\n"); 6125e24c1c1STakashi Iwai return 0; 613acdcbc15STakashi Iwai } 6145e24c1c1STakashi Iwai return 1; 6155e24c1c1STakashi Iwai } 6165e24c1c1STakashi Iwai 6171bff292eSBill Pemberton static int snd_cmi8330_isa_probe(struct device *pdev, 6185e24c1c1STakashi Iwai unsigned int dev) 6195e24c1c1STakashi Iwai { 6205e24c1c1STakashi Iwai struct snd_card *card; 6215e24c1c1STakashi Iwai int err; 62243bcd973STakashi Iwai 6234323cc4dSTakashi Iwai err = snd_cmi8330_card_new(pdev, dev, &card); 624c95eadd2STakashi Iwai if (err < 0) 625c95eadd2STakashi Iwai return err; 626acdcbc15STakashi Iwai if ((err = snd_cmi8330_probe(card, dev)) < 0) { 62743bcd973STakashi Iwai snd_card_free(card); 62843bcd973STakashi Iwai return err; 6291da177e4SLinus Torvalds } 6305e24c1c1STakashi Iwai dev_set_drvdata(pdev, card); 631acdcbc15STakashi Iwai return 0; 632acdcbc15STakashi Iwai } 633acdcbc15STakashi Iwai 6341bff292eSBill Pemberton static int snd_cmi8330_isa_remove(struct device *devptr, 6355e24c1c1STakashi Iwai unsigned int dev) 636acdcbc15STakashi Iwai { 6375e24c1c1STakashi Iwai snd_card_free(dev_get_drvdata(devptr)); 638acdcbc15STakashi Iwai return 0; 639acdcbc15STakashi Iwai } 640acdcbc15STakashi Iwai 641acdcbc15STakashi Iwai #ifdef CONFIG_PM 6425e24c1c1STakashi Iwai static int snd_cmi8330_isa_suspend(struct device *dev, unsigned int n, 6435e24c1c1STakashi Iwai pm_message_t state) 644acdcbc15STakashi Iwai { 6455e24c1c1STakashi Iwai return snd_cmi8330_suspend(dev_get_drvdata(dev)); 646acdcbc15STakashi Iwai } 647acdcbc15STakashi Iwai 6485e24c1c1STakashi Iwai static int snd_cmi8330_isa_resume(struct device *dev, unsigned int n) 649acdcbc15STakashi Iwai { 6505e24c1c1STakashi Iwai return snd_cmi8330_resume(dev_get_drvdata(dev)); 651acdcbc15STakashi Iwai } 652acdcbc15STakashi Iwai #endif 653acdcbc15STakashi Iwai 65483c51c0aSRene Herman #define DEV_NAME "cmi8330" 655acdcbc15STakashi Iwai 6565e24c1c1STakashi Iwai static struct isa_driver snd_cmi8330_driver = { 6575e24c1c1STakashi Iwai .match = snd_cmi8330_isa_match, 6585e24c1c1STakashi Iwai .probe = snd_cmi8330_isa_probe, 6591bff292eSBill Pemberton .remove = snd_cmi8330_isa_remove, 660acdcbc15STakashi Iwai #ifdef CONFIG_PM 6615e24c1c1STakashi Iwai .suspend = snd_cmi8330_isa_suspend, 6625e24c1c1STakashi Iwai .resume = snd_cmi8330_isa_resume, 663acdcbc15STakashi Iwai #endif 664acdcbc15STakashi Iwai .driver = { 66583c51c0aSRene Herman .name = DEV_NAME 666acdcbc15STakashi Iwai }, 667acdcbc15STakashi Iwai }; 668acdcbc15STakashi Iwai 6691da177e4SLinus Torvalds 6701da177e4SLinus Torvalds #ifdef CONFIG_PNP 6711bff292eSBill Pemberton static int snd_cmi8330_pnp_detect(struct pnp_card_link *pcard, 672acdcbc15STakashi Iwai const struct pnp_card_device_id *pid) 6731da177e4SLinus Torvalds { 6741da177e4SLinus Torvalds static int dev; 675acdcbc15STakashi Iwai struct snd_card *card; 6761da177e4SLinus Torvalds int res; 6771da177e4SLinus Torvalds 6781da177e4SLinus Torvalds for ( ; dev < SNDRV_CARDS; dev++) { 679acdcbc15STakashi Iwai if (enable[dev] && isapnp[dev]) 680acdcbc15STakashi Iwai break; 681acdcbc15STakashi Iwai } 682acdcbc15STakashi Iwai if (dev >= SNDRV_CARDS) 683acdcbc15STakashi Iwai return -ENODEV; 684acdcbc15STakashi Iwai 6854323cc4dSTakashi Iwai res = snd_cmi8330_card_new(&pcard->card->dev, dev, &card); 686c95eadd2STakashi Iwai if (res < 0) 687c95eadd2STakashi Iwai return res; 688acdcbc15STakashi Iwai if ((res = snd_cmi8330_pnp(dev, card->private_data, pcard, pid)) < 0) { 689acdcbc15STakashi Iwai snd_printk(KERN_ERR PFX "PnP detection failed\n"); 690acdcbc15STakashi Iwai snd_card_free(card); 6911da177e4SLinus Torvalds return res; 692acdcbc15STakashi Iwai } 693acdcbc15STakashi Iwai if ((res = snd_cmi8330_probe(card, dev)) < 0) { 694acdcbc15STakashi Iwai snd_card_free(card); 695acdcbc15STakashi Iwai return res; 696acdcbc15STakashi Iwai } 697acdcbc15STakashi Iwai pnp_set_card_drvdata(pcard, card); 6981da177e4SLinus Torvalds dev++; 6991da177e4SLinus Torvalds return 0; 7001da177e4SLinus Torvalds } 7011da177e4SLinus Torvalds 7021bff292eSBill Pemberton static void snd_cmi8330_pnp_remove(struct pnp_card_link *pcard) 7031da177e4SLinus Torvalds { 704acdcbc15STakashi Iwai snd_card_free(pnp_get_card_drvdata(pcard)); 705acdcbc15STakashi Iwai pnp_set_card_drvdata(pcard, NULL); 7061da177e4SLinus Torvalds } 7071da177e4SLinus Torvalds 708acdcbc15STakashi Iwai #ifdef CONFIG_PM 709acdcbc15STakashi Iwai static int snd_cmi8330_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state) 710acdcbc15STakashi Iwai { 711acdcbc15STakashi Iwai return snd_cmi8330_suspend(pnp_get_card_drvdata(pcard)); 712acdcbc15STakashi Iwai } 713acdcbc15STakashi Iwai 714acdcbc15STakashi Iwai static int snd_cmi8330_pnp_resume(struct pnp_card_link *pcard) 715acdcbc15STakashi Iwai { 716acdcbc15STakashi Iwai return snd_cmi8330_resume(pnp_get_card_drvdata(pcard)); 717acdcbc15STakashi Iwai } 718acdcbc15STakashi Iwai #endif 719acdcbc15STakashi Iwai 7201da177e4SLinus Torvalds static struct pnp_card_driver cmi8330_pnpc_driver = { 7211da177e4SLinus Torvalds .flags = PNP_DRIVER_RES_DISABLE, 7221da177e4SLinus Torvalds .name = "cmi8330", 7231da177e4SLinus Torvalds .id_table = snd_cmi8330_pnpids, 7241da177e4SLinus Torvalds .probe = snd_cmi8330_pnp_detect, 7251bff292eSBill Pemberton .remove = snd_cmi8330_pnp_remove, 726acdcbc15STakashi Iwai #ifdef CONFIG_PM 727acdcbc15STakashi Iwai .suspend = snd_cmi8330_pnp_suspend, 728acdcbc15STakashi Iwai .resume = snd_cmi8330_pnp_resume, 729acdcbc15STakashi Iwai #endif 7301da177e4SLinus Torvalds }; 7311da177e4SLinus Torvalds #endif /* CONFIG_PNP */ 7321da177e4SLinus Torvalds 7331da177e4SLinus Torvalds static int __init alsa_card_cmi8330_init(void) 7341da177e4SLinus Torvalds { 7355e24c1c1STakashi Iwai int err; 7361da177e4SLinus Torvalds 7375e24c1c1STakashi Iwai err = isa_register_driver(&snd_cmi8330_driver, SNDRV_CARDS); 73859b1b34fSTakashi Iwai #ifdef CONFIG_PNP 739609d7694SRene Herman if (!err) 740609d7694SRene Herman isa_registered = 1; 741609d7694SRene Herman 742acdcbc15STakashi Iwai err = pnp_register_card_driver(&cmi8330_pnpc_driver); 7435e24c1c1STakashi Iwai if (!err) 744f7a9275dSClemens Ladisch pnp_registered = 1; 745609d7694SRene Herman 746609d7694SRene Herman if (isa_registered) 747609d7694SRene Herman err = 0; 74859b1b34fSTakashi Iwai #endif 749609d7694SRene Herman return err; 7501da177e4SLinus Torvalds } 7511da177e4SLinus Torvalds 7521da177e4SLinus Torvalds static void __exit alsa_card_cmi8330_exit(void) 7531da177e4SLinus Torvalds { 7545e24c1c1STakashi Iwai #ifdef CONFIG_PNP 7555e24c1c1STakashi Iwai if (pnp_registered) 7565e24c1c1STakashi Iwai pnp_unregister_card_driver(&cmi8330_pnpc_driver); 757609d7694SRene Herman 758609d7694SRene Herman if (isa_registered) 7595e24c1c1STakashi Iwai #endif 7605e24c1c1STakashi Iwai isa_unregister_driver(&snd_cmi8330_driver); 7611da177e4SLinus Torvalds } 7621da177e4SLinus Torvalds 7631da177e4SLinus Torvalds module_init(alsa_card_cmi8330_init) 7641da177e4SLinus Torvalds module_exit(alsa_card_cmi8330_exit) 765