11da177e4SLinus Torvalds /* 21da177e4SLinus Torvalds * Driver for generic CS4232/CS4235/CS4236/CS4236B/CS4237B/CS4238B/CS4239 chips 3c1017a4cSJaroslav Kysela * Copyright (c) by Jaroslav Kysela <perex@perex.cz> 41da177e4SLinus Torvalds * 51da177e4SLinus Torvalds * 61da177e4SLinus Torvalds * This program is free software; you can redistribute it and/or modify 71da177e4SLinus Torvalds * it under the terms of the GNU General Public License as published by 81da177e4SLinus Torvalds * the Free Software Foundation; either version 2 of the License, or 91da177e4SLinus Torvalds * (at your option) any later version. 101da177e4SLinus Torvalds * 111da177e4SLinus Torvalds * This program is distributed in the hope that it will be useful, 121da177e4SLinus Torvalds * but WITHOUT ANY WARRANTY; without even the implied warranty of 131da177e4SLinus Torvalds * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 141da177e4SLinus Torvalds * GNU General Public License for more details. 151da177e4SLinus Torvalds * 161da177e4SLinus Torvalds * You should have received a copy of the GNU General Public License 171da177e4SLinus Torvalds * along with this program; if not, write to the Free Software 181da177e4SLinus Torvalds * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 191da177e4SLinus Torvalds * 201da177e4SLinus Torvalds */ 211da177e4SLinus Torvalds 221da177e4SLinus Torvalds #include <linux/init.h> 236bba41acSTakashi Iwai #include <linux/err.h> 245e24c1c1STakashi Iwai #include <linux/isa.h> 251da177e4SLinus Torvalds #include <linux/slab.h> 261da177e4SLinus Torvalds #include <linux/pnp.h> 271da177e4SLinus Torvalds #include <linux/moduleparam.h> 281da177e4SLinus Torvalds #include <sound/core.h> 291da177e4SLinus Torvalds #include <sound/cs4231.h> 301da177e4SLinus Torvalds #include <sound/mpu401.h> 311da177e4SLinus Torvalds #include <sound/opl3.h> 321da177e4SLinus Torvalds #include <sound/initval.h> 331da177e4SLinus Torvalds 34c1017a4cSJaroslav Kysela MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); 351da177e4SLinus Torvalds MODULE_LICENSE("GPL"); 361da177e4SLinus Torvalds #ifdef CS4232 371da177e4SLinus Torvalds MODULE_DESCRIPTION("Cirrus Logic CS4232"); 381da177e4SLinus Torvalds MODULE_SUPPORTED_DEVICE("{{Turtle Beach,TBS-2000}," 391da177e4SLinus Torvalds "{Turtle Beach,Tropez Plus}," 401da177e4SLinus Torvalds "{SIC CrystalWave 32}," 411da177e4SLinus Torvalds "{Hewlett Packard,Omnibook 5500}," 421da177e4SLinus Torvalds "{TerraTec,Maestro 32/96}," 431da177e4SLinus Torvalds "{Philips,PCA70PS}}"); 441da177e4SLinus Torvalds #else 451da177e4SLinus Torvalds MODULE_DESCRIPTION("Cirrus Logic CS4235-9"); 461da177e4SLinus Torvalds MODULE_SUPPORTED_DEVICE("{{Crystal Semiconductors,CS4235}," 471da177e4SLinus Torvalds "{Crystal Semiconductors,CS4236}," 481da177e4SLinus Torvalds "{Crystal Semiconductors,CS4237}," 491da177e4SLinus Torvalds "{Crystal Semiconductors,CS4238}," 501da177e4SLinus Torvalds "{Crystal Semiconductors,CS4239}," 511da177e4SLinus Torvalds "{Acer,AW37}," 521da177e4SLinus Torvalds "{Acer,AW35/Pro}," 531da177e4SLinus Torvalds "{Crystal,3D}," 541da177e4SLinus Torvalds "{Crystal Computer,TidalWave128}," 551da177e4SLinus Torvalds "{Dell,Optiplex GX1}," 561da177e4SLinus Torvalds "{Dell,Workstation 400 sound}," 571da177e4SLinus Torvalds "{EliteGroup,P5TX-LA sound}," 581da177e4SLinus Torvalds "{Gallant,SC-70P}," 591da177e4SLinus Torvalds "{Gateway,E1000 Onboard CS4236B}," 601da177e4SLinus Torvalds "{Genius,Sound Maker 3DJ}," 611da177e4SLinus Torvalds "{Hewlett Packard,HP6330 sound}," 621da177e4SLinus Torvalds "{IBM,PC 300PL sound}," 631da177e4SLinus Torvalds "{IBM,Aptiva 2137 E24}," 641da177e4SLinus Torvalds "{IBM,IntelliStation M Pro}," 651da177e4SLinus Torvalds "{Intel,Marlin Spike Mobo CS4235}," 661da177e4SLinus Torvalds "{Intel PR440FX Onboard}," 671da177e4SLinus Torvalds "{Guillemot,MaxiSound 16 PnP}," 681da177e4SLinus Torvalds "{NewClear,3D}," 691da177e4SLinus Torvalds "{TerraTec,AudioSystem EWS64L/XL}," 701da177e4SLinus Torvalds "{Typhoon Soundsystem,CS4236B}," 711da177e4SLinus Torvalds "{Turtle Beach,Malibu}," 721da177e4SLinus Torvalds "{Unknown,Digital PC 5000 Onboard}}"); 731da177e4SLinus Torvalds #endif 741da177e4SLinus Torvalds 751da177e4SLinus Torvalds #ifdef CS4232 761da177e4SLinus Torvalds #define IDENT "CS4232" 7783c51c0aSRene Herman #define DEV_NAME "cs4232" 781da177e4SLinus Torvalds #else 791da177e4SLinus Torvalds #define IDENT "CS4236+" 8083c51c0aSRene Herman #define DEV_NAME "cs4236" 811da177e4SLinus Torvalds #endif 821da177e4SLinus Torvalds 831da177e4SLinus Torvalds static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ 841da177e4SLinus Torvalds static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ 851da177e4SLinus Torvalds static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ 861da177e4SLinus Torvalds #ifdef CONFIG_PNP 871da177e4SLinus Torvalds static int isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; 881da177e4SLinus Torvalds #endif 891da177e4SLinus Torvalds static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ 901da177e4SLinus Torvalds static long cport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ 911da177e4SLinus Torvalds static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* PnP setup */ 921da177e4SLinus Torvalds static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ 931da177e4SLinus Torvalds static long sb_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ 941da177e4SLinus Torvalds static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,11,12,15 */ 951da177e4SLinus Torvalds static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 9,11,12,15 */ 961da177e4SLinus Torvalds static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ 971da177e4SLinus Torvalds static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ 981da177e4SLinus Torvalds 991da177e4SLinus Torvalds module_param_array(index, int, NULL, 0444); 1001da177e4SLinus Torvalds MODULE_PARM_DESC(index, "Index value for " IDENT " soundcard."); 1011da177e4SLinus Torvalds module_param_array(id, charp, NULL, 0444); 1021da177e4SLinus Torvalds MODULE_PARM_DESC(id, "ID string for " IDENT " soundcard."); 1031da177e4SLinus Torvalds module_param_array(enable, bool, NULL, 0444); 1041da177e4SLinus Torvalds MODULE_PARM_DESC(enable, "Enable " IDENT " soundcard."); 1051da177e4SLinus Torvalds #ifdef CONFIG_PNP 1061da177e4SLinus Torvalds module_param_array(isapnp, bool, NULL, 0444); 1071da177e4SLinus Torvalds MODULE_PARM_DESC(isapnp, "ISA PnP detection for specified soundcard."); 1081da177e4SLinus Torvalds #endif 1091da177e4SLinus Torvalds module_param_array(port, long, NULL, 0444); 1101da177e4SLinus Torvalds MODULE_PARM_DESC(port, "Port # for " IDENT " driver."); 1111da177e4SLinus Torvalds module_param_array(cport, long, NULL, 0444); 1121da177e4SLinus Torvalds MODULE_PARM_DESC(cport, "Control port # for " IDENT " driver."); 1131da177e4SLinus Torvalds module_param_array(mpu_port, long, NULL, 0444); 1141da177e4SLinus Torvalds MODULE_PARM_DESC(mpu_port, "MPU-401 port # for " IDENT " driver."); 1151da177e4SLinus Torvalds module_param_array(fm_port, long, NULL, 0444); 1161da177e4SLinus Torvalds MODULE_PARM_DESC(fm_port, "FM port # for " IDENT " driver."); 1171da177e4SLinus Torvalds module_param_array(sb_port, long, NULL, 0444); 1181da177e4SLinus Torvalds MODULE_PARM_DESC(sb_port, "SB port # for " IDENT " driver (optional)."); 1191da177e4SLinus Torvalds module_param_array(irq, int, NULL, 0444); 1201da177e4SLinus Torvalds MODULE_PARM_DESC(irq, "IRQ # for " IDENT " driver."); 1211da177e4SLinus Torvalds module_param_array(mpu_irq, int, NULL, 0444); 1221da177e4SLinus Torvalds MODULE_PARM_DESC(mpu_irq, "MPU-401 IRQ # for " IDENT " driver."); 1231da177e4SLinus Torvalds module_param_array(dma1, int, NULL, 0444); 1241da177e4SLinus Torvalds MODULE_PARM_DESC(dma1, "DMA1 # for " IDENT " driver."); 1251da177e4SLinus Torvalds module_param_array(dma2, int, NULL, 0444); 1261da177e4SLinus Torvalds MODULE_PARM_DESC(dma2, "DMA2 # for " IDENT " driver."); 1271da177e4SLinus Torvalds 12859b1b34fSTakashi Iwai #ifdef CONFIG_PNP 129609d7694SRene Herman static int isa_registered; 130f7a9275dSClemens Ladisch static int pnpc_registered; 131f7a9275dSClemens Ladisch #ifdef CS4232 132f7a9275dSClemens Ladisch static int pnp_registered; 133f7a9275dSClemens Ladisch #endif 13459b1b34fSTakashi Iwai #endif /* CONFIG_PNP */ 135f7a9275dSClemens Ladisch 1361da177e4SLinus Torvalds struct snd_card_cs4236 { 1376bba41acSTakashi Iwai struct snd_cs4231 *chip; 1381da177e4SLinus Torvalds struct resource *res_sb_port; 1391da177e4SLinus Torvalds #ifdef CONFIG_PNP 1401da177e4SLinus Torvalds struct pnp_dev *wss; 1411da177e4SLinus Torvalds struct pnp_dev *ctrl; 1421da177e4SLinus Torvalds struct pnp_dev *mpu; 1431da177e4SLinus Torvalds #endif 1441da177e4SLinus Torvalds }; 1451da177e4SLinus Torvalds 1461da177e4SLinus Torvalds #ifdef CONFIG_PNP 1471da177e4SLinus Torvalds 148a9824c86STakashi Iwai #ifdef CS4232 149a9824c86STakashi Iwai /* 150a9824c86STakashi Iwai * PNP BIOS 151a9824c86STakashi Iwai */ 152a9824c86STakashi Iwai static const struct pnp_device_id snd_cs4232_pnpbiosids[] = { 153a9824c86STakashi Iwai { .id = "CSC0100" }, 154a9824c86STakashi Iwai { .id = "CSC0000" }, 155a9824c86STakashi Iwai /* Guillemot Turtlebeach something appears to be cs4232 compatible 156a9824c86STakashi Iwai * (untested) */ 157a9824c86STakashi Iwai { .id = "GIM0100" }, 158a9824c86STakashi Iwai { .id = "" } 159a9824c86STakashi Iwai }; 160a9824c86STakashi Iwai MODULE_DEVICE_TABLE(pnp, snd_cs4232_pnpbiosids); 161a9824c86STakashi Iwai #endif /* CS4232 */ 1621da177e4SLinus Torvalds 1631da177e4SLinus Torvalds #ifdef CS4232 1646bba41acSTakashi Iwai #define CS423X_ISAPNP_DRIVER "cs4232_isapnp" 1651da177e4SLinus Torvalds static struct pnp_card_device_id snd_cs423x_pnpids[] = { 1661da177e4SLinus Torvalds /* Philips PCA70PS */ 1671da177e4SLinus Torvalds { .id = "CSC0d32", .devs = { { "CSC0000" }, { "CSC0010" }, { "PNPb006" } } }, 1681da177e4SLinus Torvalds /* TerraTec Maestro 32/96 (CS4232) */ 1691da177e4SLinus Torvalds { .id = "CSC1a32", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 1701da177e4SLinus Torvalds /* HP Omnibook 5500 onboard */ 1711da177e4SLinus Torvalds { .id = "CSC4232", .devs = { { "CSC0000" }, { "CSC0002" }, { "CSC0003" } } }, 1721da177e4SLinus Torvalds /* Unnamed CS4236 card (Made in Taiwan) */ 1731da177e4SLinus Torvalds { .id = "CSC4236", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 1741da177e4SLinus Torvalds /* Turtle Beach TBS-2000 (CS4232) */ 1751da177e4SLinus Torvalds { .id = "CSC7532", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSCb006" } } }, 1761da177e4SLinus Torvalds /* Turtle Beach Tropez Plus (CS4232) */ 1771da177e4SLinus Torvalds { .id = "CSC7632", .devs = { { "CSC0000" }, { "CSC0010" }, { "PNPb006" } } }, 1781da177e4SLinus Torvalds /* SIC CrystalWave 32 (CS4232) */ 1791da177e4SLinus Torvalds { .id = "CSCf032", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 18050f794c8SLukasz Stemach /* Netfinity 3000 on-board soundcard */ 18150f794c8SLukasz Stemach { .id = "CSCe825", .devs = { { "CSC0100" }, { "CSC0110" }, { "CSC010f" } } }, 1821da177e4SLinus Torvalds /* --- */ 1831da177e4SLinus Torvalds { .id = "" } /* end */ 1841da177e4SLinus Torvalds }; 1851da177e4SLinus Torvalds #else /* CS4236 */ 1866bba41acSTakashi Iwai #define CS423X_ISAPNP_DRIVER "cs4236_isapnp" 1871da177e4SLinus Torvalds static struct pnp_card_device_id snd_cs423x_pnpids[] = { 1881da177e4SLinus Torvalds /* Intel Marlin Spike Motherboard - CS4235 */ 1891da177e4SLinus Torvalds { .id = "CSC0225", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 1901da177e4SLinus Torvalds /* Intel Marlin Spike Motherboard (#2) - CS4235 */ 1911da177e4SLinus Torvalds { .id = "CSC0225", .devs = { { "CSC0100" }, { "CSC0110" }, { "CSC0103" } } }, 1921da177e4SLinus Torvalds /* Unknown Intel mainboard - CS4235 */ 1931da177e4SLinus Torvalds { .id = "CSC0225", .devs = { { "CSC0100" }, { "CSC0110" } } }, 1941da177e4SLinus Torvalds /* Genius Sound Maker 3DJ - CS4237B */ 1951da177e4SLinus Torvalds { .id = "CSC0437", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 1961da177e4SLinus Torvalds /* Digital PC 5000 Onboard - CS4236B */ 1971da177e4SLinus Torvalds { .id = "CSC0735", .devs = { { "CSC0000" }, { "CSC0010" } } }, 1981da177e4SLinus Torvalds /* some uknown CS4236B */ 1991da177e4SLinus Torvalds { .id = "CSC0b35", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2001da177e4SLinus Torvalds /* Intel PR440FX Onboard sound */ 2011da177e4SLinus Torvalds { .id = "CSC0b36", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2021da177e4SLinus Torvalds /* CS4235 on mainboard without MPU */ 2031da177e4SLinus Torvalds { .id = "CSC1425", .devs = { { "CSC0100" }, { "CSC0110" } } }, 2041da177e4SLinus Torvalds /* Gateway E1000 Onboard CS4236B */ 2051da177e4SLinus Torvalds { .id = "CSC1335", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2061da177e4SLinus Torvalds /* HP 6330 Onboard sound */ 2071da177e4SLinus Torvalds { .id = "CSC1525", .devs = { { "CSC0100" }, { "CSC0110" }, { "CSC0103" } } }, 2081da177e4SLinus Torvalds /* Crystal Computer TidalWave128 */ 2091da177e4SLinus Torvalds { .id = "CSC1e37", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2101da177e4SLinus Torvalds /* ACER AW37 - CS4235 */ 2111da177e4SLinus Torvalds { .id = "CSC4236", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2121da177e4SLinus Torvalds /* build-in soundcard in EliteGroup P5TX-LA motherboard - CS4237B */ 2131da177e4SLinus Torvalds { .id = "CSC4237", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2141da177e4SLinus Torvalds /* Crystal 3D - CS4237B */ 2151da177e4SLinus Torvalds { .id = "CSC4336", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2161da177e4SLinus Torvalds /* Typhoon Soundsystem PnP - CS4236B */ 2171da177e4SLinus Torvalds { .id = "CSC4536", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2181da177e4SLinus Torvalds /* Crystal CX4235-XQ3 EP - CS4235 */ 2191da177e4SLinus Torvalds { .id = "CSC4625", .devs = { { "CSC0100" }, { "CSC0110" }, { "CSC0103" } } }, 2201da177e4SLinus Torvalds /* Crystal Semiconductors CS4237B */ 2211da177e4SLinus Torvalds { .id = "CSC4637", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2221da177e4SLinus Torvalds /* NewClear 3D - CX4237B-XQ3 */ 2231da177e4SLinus Torvalds { .id = "CSC4837", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2241da177e4SLinus Torvalds /* Dell Optiplex GX1 - CS4236B */ 2251da177e4SLinus Torvalds { .id = "CSC6835", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2261da177e4SLinus Torvalds /* Dell P410 motherboard - CS4236B */ 2271da177e4SLinus Torvalds { .id = "CSC6835", .devs = { { "CSC0000" }, { "CSC0010" } } }, 2281da177e4SLinus Torvalds /* Dell Workstation 400 Onboard - CS4236B */ 2291da177e4SLinus Torvalds { .id = "CSC6836", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2301da177e4SLinus Torvalds /* Turtle Beach Malibu - CS4237B */ 2311da177e4SLinus Torvalds { .id = "CSC7537", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2321da177e4SLinus Torvalds /* CS4235 - onboard */ 2331da177e4SLinus Torvalds { .id = "CSC8025", .devs = { { "CSC0100" }, { "CSC0110" }, { "CSC0103" } } }, 2341da177e4SLinus Torvalds /* IBM Aptiva 2137 E24 Onboard - CS4237B */ 2351da177e4SLinus Torvalds { .id = "CSC8037", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2361da177e4SLinus Torvalds /* IBM IntelliStation M Pro motherboard */ 2371da177e4SLinus Torvalds { .id = "CSCc835", .devs = { { "CSC0000" }, { "CSC0010" } } }, 2381da177e4SLinus Torvalds /* Guillemot MaxiSound 16 PnP - CS4236B */ 2391da177e4SLinus Torvalds { .id = "CSC9836", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2401da177e4SLinus Torvalds /* Gallant SC-70P */ 2411da177e4SLinus Torvalds { .id = "CSC9837", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2421da177e4SLinus Torvalds /* TerraTec AudioSystem EWS64XL - CS4236B */ 2431da177e4SLinus Torvalds { .id = "CSCa836", .devs = { { "CSCa800" }, { "CSCa810" }, { "CSCa803" } } }, 2441da177e4SLinus Torvalds /* TerraTec AudioSystem EWS64XL - CS4236B */ 2451da177e4SLinus Torvalds { .id = "CSCa836", .devs = { { "CSCa800" }, { "CSCa810" } } }, 2461da177e4SLinus Torvalds /* ACER AW37/Pro - CS4235 */ 2471da177e4SLinus Torvalds { .id = "CSCd925", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2481da177e4SLinus Torvalds /* ACER AW35/Pro - CS4237B */ 2491da177e4SLinus Torvalds { .id = "CSCd937", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2501da177e4SLinus Torvalds /* CS4235 without MPU401 */ 2511da177e4SLinus Torvalds { .id = "CSCe825", .devs = { { "CSC0100" }, { "CSC0110" } } }, 2521da177e4SLinus Torvalds /* Unknown SiS530 - CS4235 */ 2531da177e4SLinus Torvalds { .id = "CSC4825", .devs = { { "CSC0100" }, { "CSC0110" } } }, 2541da177e4SLinus Torvalds /* IBM IntelliStation M Pro 6898 11U - CS4236B */ 2551da177e4SLinus Torvalds { .id = "CSCe835", .devs = { { "CSC0000" }, { "CSC0010" } } }, 2561da177e4SLinus Torvalds /* IBM PC 300PL Onboard - CS4236B */ 2571da177e4SLinus Torvalds { .id = "CSCe836", .devs = { { "CSC0000" }, { "CSC0010" } } }, 2581da177e4SLinus Torvalds /* Some noname CS4236 based card */ 2591da177e4SLinus Torvalds { .id = "CSCe936", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2601da177e4SLinus Torvalds /* CS4236B */ 2611da177e4SLinus Torvalds { .id = "CSCf235", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2621da177e4SLinus Torvalds /* CS4236B */ 2631da177e4SLinus Torvalds { .id = "CSCf238", .devs = { { "CSC0000" }, { "CSC0010" }, { "CSC0003" } } }, 2641da177e4SLinus Torvalds /* --- */ 2651da177e4SLinus Torvalds { .id = "" } /* end */ 2661da177e4SLinus Torvalds }; 2671da177e4SLinus Torvalds #endif 2681da177e4SLinus Torvalds 2691da177e4SLinus Torvalds MODULE_DEVICE_TABLE(pnp_card, snd_cs423x_pnpids); 2701da177e4SLinus Torvalds 271a9824c86STakashi Iwai /* WSS initialization */ 272109c53f8SRene Herman static int __devinit snd_cs423x_pnp_init_wss(int dev, struct pnp_dev *pdev) 2731da177e4SLinus Torvalds { 274109c53f8SRene Herman if (pnp_activate_dev(pdev) < 0) { 2751da177e4SLinus Torvalds printk(KERN_ERR IDENT " WSS PnP configure failed for WSS (out of resources?)\n"); 2761da177e4SLinus Torvalds return -EBUSY; 2771da177e4SLinus Torvalds } 2781da177e4SLinus Torvalds port[dev] = pnp_port_start(pdev, 0); 2791da177e4SLinus Torvalds if (fm_port[dev] > 0) 2801da177e4SLinus Torvalds fm_port[dev] = pnp_port_start(pdev, 1); 2811da177e4SLinus Torvalds sb_port[dev] = pnp_port_start(pdev, 2); 2821da177e4SLinus Torvalds irq[dev] = pnp_irq(pdev, 0); 2831da177e4SLinus Torvalds dma1[dev] = pnp_dma(pdev, 0); 2841da177e4SLinus Torvalds dma2[dev] = pnp_dma(pdev, 1) == 4 ? -1 : (int)pnp_dma(pdev, 1); 2851da177e4SLinus Torvalds snd_printdd("isapnp WSS: wss port=0x%lx, fm port=0x%lx, sb port=0x%lx\n", 2861da177e4SLinus Torvalds port[dev], fm_port[dev], sb_port[dev]); 2871da177e4SLinus Torvalds snd_printdd("isapnp WSS: irq=%i, dma1=%i, dma2=%i\n", 2881da177e4SLinus Torvalds irq[dev], dma1[dev], dma2[dev]); 289a9824c86STakashi Iwai return 0; 290a9824c86STakashi Iwai } 291a9824c86STakashi Iwai 2921da177e4SLinus Torvalds /* CTRL initialization */ 293109c53f8SRene Herman static int __devinit snd_cs423x_pnp_init_ctrl(int dev, struct pnp_dev *pdev) 294a9824c86STakashi Iwai { 295109c53f8SRene Herman if (pnp_activate_dev(pdev) < 0) { 2961da177e4SLinus Torvalds printk(KERN_ERR IDENT " CTRL PnP configure failed for WSS (out of resources?)\n"); 2971da177e4SLinus Torvalds return -EBUSY; 2981da177e4SLinus Torvalds } 2991da177e4SLinus Torvalds cport[dev] = pnp_port_start(pdev, 0); 3001da177e4SLinus Torvalds snd_printdd("isapnp CTRL: control port=0x%lx\n", cport[dev]); 301a9824c86STakashi Iwai return 0; 3021da177e4SLinus Torvalds } 303a9824c86STakashi Iwai 3041da177e4SLinus Torvalds /* MPU initialization */ 305109c53f8SRene Herman static int __devinit snd_cs423x_pnp_init_mpu(int dev, struct pnp_dev *pdev) 306a9824c86STakashi Iwai { 307109c53f8SRene Herman if (pnp_activate_dev(pdev) < 0) { 3081da177e4SLinus Torvalds printk(KERN_ERR IDENT " MPU401 PnP configure failed for WSS (out of resources?)\n"); 3091da177e4SLinus Torvalds mpu_port[dev] = SNDRV_AUTO_PORT; 3101da177e4SLinus Torvalds mpu_irq[dev] = SNDRV_AUTO_IRQ; 3111da177e4SLinus Torvalds } else { 3121da177e4SLinus Torvalds mpu_port[dev] = pnp_port_start(pdev, 0); 3131da177e4SLinus Torvalds if (mpu_irq[dev] >= 0 && 3141da177e4SLinus Torvalds pnp_irq_valid(pdev, 0) && pnp_irq(pdev, 0) >= 0) { 3151da177e4SLinus Torvalds mpu_irq[dev] = pnp_irq(pdev, 0); 3161da177e4SLinus Torvalds } else { 3171da177e4SLinus Torvalds mpu_irq[dev] = -1; /* disable interrupt */ 3181da177e4SLinus Torvalds } 3191da177e4SLinus Torvalds } 3201da177e4SLinus Torvalds snd_printdd("isapnp MPU: port=0x%lx, irq=%i\n", mpu_port[dev], mpu_irq[dev]); 321a9824c86STakashi Iwai return 0; 322a9824c86STakashi Iwai } 323a9824c86STakashi Iwai 324a9824c86STakashi Iwai #ifdef CS4232 325a9824c86STakashi Iwai static int __devinit snd_card_cs4232_pnp(int dev, struct snd_card_cs4236 *acard, 326a9824c86STakashi Iwai struct pnp_dev *pdev) 327a9824c86STakashi Iwai { 328b15ebe26SKrzysztof Helt acard->wss = pdev; 329109c53f8SRene Herman if (snd_cs423x_pnp_init_wss(dev, acard->wss) < 0) 330a9824c86STakashi Iwai return -EBUSY; 331a9824c86STakashi Iwai cport[dev] = -1; 332a9824c86STakashi Iwai return 0; 333a9824c86STakashi Iwai } 334a9824c86STakashi Iwai #endif 335a9824c86STakashi Iwai 336a9824c86STakashi Iwai static int __devinit snd_card_cs423x_pnpc(int dev, struct snd_card_cs4236 *acard, 337a9824c86STakashi Iwai struct pnp_card_link *card, 338a9824c86STakashi Iwai const struct pnp_card_device_id *id) 339a9824c86STakashi Iwai { 340a9824c86STakashi Iwai acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL); 341a9824c86STakashi Iwai if (acard->wss == NULL) 342109c53f8SRene Herman return -EBUSY; 343a9824c86STakashi Iwai acard->ctrl = pnp_request_card_device(card, id->devs[1].id, NULL); 344a9824c86STakashi Iwai if (acard->ctrl == NULL) 345109c53f8SRene Herman return -EBUSY; 346a9824c86STakashi Iwai if (id->devs[2].id[0]) { 347a9824c86STakashi Iwai acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL); 348a9824c86STakashi Iwai if (acard->mpu == NULL) 349109c53f8SRene Herman return -EBUSY; 350a9824c86STakashi Iwai } 351a9824c86STakashi Iwai 352a9824c86STakashi Iwai /* WSS initialization */ 353109c53f8SRene Herman if (snd_cs423x_pnp_init_wss(dev, acard->wss) < 0) 354109c53f8SRene Herman return -EBUSY; 355a9824c86STakashi Iwai 356a9824c86STakashi Iwai /* CTRL initialization */ 357a9824c86STakashi Iwai if (acard->ctrl && cport[dev] > 0) { 358109c53f8SRene Herman if (snd_cs423x_pnp_init_ctrl(dev, acard->ctrl) < 0) 359109c53f8SRene Herman return -EBUSY; 360a9824c86STakashi Iwai } 361a9824c86STakashi Iwai /* MPU initialization */ 362a9824c86STakashi Iwai if (acard->mpu && mpu_port[dev] > 0) { 363109c53f8SRene Herman if (snd_cs423x_pnp_init_mpu(dev, acard->mpu) < 0) 364a9824c86STakashi Iwai return -EBUSY; 3651da177e4SLinus Torvalds } 366109c53f8SRene Herman return 0; 367109c53f8SRene Herman } 3681da177e4SLinus Torvalds #endif /* CONFIG_PNP */ 3691da177e4SLinus Torvalds 37043bcd973STakashi Iwai #ifdef CONFIG_PNP 37143bcd973STakashi Iwai #define is_isapnp_selected(dev) isapnp[dev] 37243bcd973STakashi Iwai #else 37343bcd973STakashi Iwai #define is_isapnp_selected(dev) 0 37443bcd973STakashi Iwai #endif 37543bcd973STakashi Iwai 3766bba41acSTakashi Iwai static void snd_card_cs4236_free(struct snd_card *card) 3776bba41acSTakashi Iwai { 3786bba41acSTakashi Iwai struct snd_card_cs4236 *acard = card->private_data; 3796bba41acSTakashi Iwai 3806bba41acSTakashi Iwai release_and_free_resource(acard->res_sb_port); 3816bba41acSTakashi Iwai } 3826bba41acSTakashi Iwai 3836bba41acSTakashi Iwai static struct snd_card *snd_cs423x_card_new(int dev) 3841da177e4SLinus Torvalds { 385ba2375a4STakashi Iwai struct snd_card *card; 3866bba41acSTakashi Iwai 3876bba41acSTakashi Iwai card = snd_card_new(index[dev], id[dev], THIS_MODULE, 3886bba41acSTakashi Iwai sizeof(struct snd_card_cs4236)); 3896bba41acSTakashi Iwai if (card == NULL) 3906bba41acSTakashi Iwai return NULL; 3916bba41acSTakashi Iwai card->private_free = snd_card_cs4236_free; 3926bba41acSTakashi Iwai return card; 3936bba41acSTakashi Iwai } 3946bba41acSTakashi Iwai 3956bba41acSTakashi Iwai static int __devinit snd_cs423x_probe(struct snd_card *card, int dev) 3966bba41acSTakashi Iwai { 3971da177e4SLinus Torvalds struct snd_card_cs4236 *acard; 3986bba41acSTakashi Iwai struct snd_pcm *pcm; 399ba2375a4STakashi Iwai struct snd_cs4231 *chip; 400ba2375a4STakashi Iwai struct snd_opl3 *opl3; 4011da177e4SLinus Torvalds int err; 4021da177e4SLinus Torvalds 4036bba41acSTakashi Iwai acard = card->private_data; 4041da177e4SLinus Torvalds if (sb_port[dev] > 0 && sb_port[dev] != SNDRV_AUTO_PORT) 4051da177e4SLinus Torvalds if ((acard->res_sb_port = request_region(sb_port[dev], 16, IDENT " SB")) == NULL) { 4061da177e4SLinus Torvalds printk(KERN_ERR IDENT ": unable to register SB port at 0x%lx\n", sb_port[dev]); 4076bba41acSTakashi Iwai return -EBUSY; 4081da177e4SLinus Torvalds } 4091da177e4SLinus Torvalds 4101da177e4SLinus Torvalds #ifdef CS4232 4111da177e4SLinus Torvalds if ((err = snd_cs4231_create(card, 4121da177e4SLinus Torvalds port[dev], 4131da177e4SLinus Torvalds cport[dev], 4141da177e4SLinus Torvalds irq[dev], 4151da177e4SLinus Torvalds dma1[dev], 4161da177e4SLinus Torvalds dma2[dev], 4171da177e4SLinus Torvalds CS4231_HW_DETECT, 4181da177e4SLinus Torvalds 0, 41943bcd973STakashi Iwai &chip)) < 0) 4206bba41acSTakashi Iwai return err; 4216bba41acSTakashi Iwai acard->chip = chip; 42243bcd973STakashi Iwai 42343bcd973STakashi Iwai if ((err = snd_cs4231_pcm(chip, 0, &pcm)) < 0) 4246bba41acSTakashi Iwai return err; 42543bcd973STakashi Iwai 42643bcd973STakashi Iwai if ((err = snd_cs4231_mixer(chip)) < 0) 4276bba41acSTakashi Iwai return err; 4281da177e4SLinus Torvalds 4291da177e4SLinus Torvalds #else /* CS4236 */ 4301da177e4SLinus Torvalds if ((err = snd_cs4236_create(card, 4311da177e4SLinus Torvalds port[dev], 4321da177e4SLinus Torvalds cport[dev], 4331da177e4SLinus Torvalds irq[dev], 4341da177e4SLinus Torvalds dma1[dev], 4351da177e4SLinus Torvalds dma2[dev], 4361da177e4SLinus Torvalds CS4231_HW_DETECT, 4371da177e4SLinus Torvalds 0, 43843bcd973STakashi Iwai &chip)) < 0) 4396bba41acSTakashi Iwai return err; 4406bba41acSTakashi Iwai acard->chip = chip; 44143bcd973STakashi Iwai 44243bcd973STakashi Iwai if ((err = snd_cs4236_pcm(chip, 0, &pcm)) < 0) 4436bba41acSTakashi Iwai return err; 44443bcd973STakashi Iwai 44543bcd973STakashi Iwai if ((err = snd_cs4236_mixer(chip)) < 0) 4466bba41acSTakashi Iwai return err; 4471da177e4SLinus Torvalds #endif 4481da177e4SLinus Torvalds strcpy(card->driver, pcm->name); 4491da177e4SLinus Torvalds strcpy(card->shortname, pcm->name); 4501da177e4SLinus Torvalds sprintf(card->longname, "%s at 0x%lx, irq %i, dma %i", 4511da177e4SLinus Torvalds pcm->name, 4521da177e4SLinus Torvalds chip->port, 4531da177e4SLinus Torvalds irq[dev], 4541da177e4SLinus Torvalds dma1[dev]); 4551da177e4SLinus Torvalds if (dma2[dev] >= 0) 4561da177e4SLinus Torvalds sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]); 4571da177e4SLinus Torvalds 45843bcd973STakashi Iwai if ((err = snd_cs4231_timer(chip, 0, NULL)) < 0) 4596bba41acSTakashi Iwai return err; 4601da177e4SLinus Torvalds 4611da177e4SLinus Torvalds if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { 4621da177e4SLinus Torvalds if (snd_opl3_create(card, 4631da177e4SLinus Torvalds fm_port[dev], fm_port[dev] + 2, 4641da177e4SLinus Torvalds OPL3_HW_OPL3_CS, 0, &opl3) < 0) { 46543bcd973STakashi Iwai printk(KERN_WARNING IDENT ": OPL3 not detected\n"); 4661da177e4SLinus Torvalds } else { 46743bcd973STakashi Iwai if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) 4686bba41acSTakashi Iwai return err; 4691da177e4SLinus Torvalds } 4701da177e4SLinus Torvalds } 4711da177e4SLinus Torvalds 4721da177e4SLinus Torvalds if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) { 4731da177e4SLinus Torvalds if (mpu_irq[dev] == SNDRV_AUTO_IRQ) 4741da177e4SLinus Torvalds mpu_irq[dev] = -1; 4751da177e4SLinus Torvalds if (snd_mpu401_uart_new(card, 0, MPU401_HW_CS4232, 4761da177e4SLinus Torvalds mpu_port[dev], 0, 4771da177e4SLinus Torvalds mpu_irq[dev], 47865ca68b3SThomas Gleixner mpu_irq[dev] >= 0 ? IRQF_DISABLED : 0, NULL) < 0) 47943bcd973STakashi Iwai printk(KERN_WARNING IDENT ": MPU401 not detected\n"); 4801da177e4SLinus Torvalds } 48143bcd973STakashi Iwai 4826bba41acSTakashi Iwai return snd_card_register(card); 4836bba41acSTakashi Iwai } 48443bcd973STakashi Iwai 4855e24c1c1STakashi Iwai static int __devinit snd_cs423x_isa_match(struct device *pdev, 4865e24c1c1STakashi Iwai unsigned int dev) 4876bba41acSTakashi Iwai { 4885e24c1c1STakashi Iwai if (!enable[dev] || is_isapnp_selected(dev)) 4895e24c1c1STakashi Iwai return 0; 49043bcd973STakashi Iwai 4916bba41acSTakashi Iwai if (port[dev] == SNDRV_AUTO_PORT) { 4925e24c1c1STakashi Iwai snd_printk(KERN_ERR "%s: please specify port\n", pdev->bus_id); 4935e24c1c1STakashi Iwai return 0; 4946bba41acSTakashi Iwai } 4956bba41acSTakashi Iwai if (cport[dev] == SNDRV_AUTO_PORT) { 4965e24c1c1STakashi Iwai snd_printk(KERN_ERR "%s: please specify cport\n", pdev->bus_id); 4975e24c1c1STakashi Iwai return 0; 4986bba41acSTakashi Iwai } 4995e24c1c1STakashi Iwai if (irq[dev] == SNDRV_AUTO_IRQ) { 5005e24c1c1STakashi Iwai snd_printk(KERN_ERR "%s: please specify irq\n", pdev->bus_id); 5015e24c1c1STakashi Iwai return 0; 5025e24c1c1STakashi Iwai } 5035e24c1c1STakashi Iwai if (dma1[dev] == SNDRV_AUTO_DMA) { 5045e24c1c1STakashi Iwai snd_printk(KERN_ERR "%s: please specify dma1\n", pdev->bus_id); 5055e24c1c1STakashi Iwai return 0; 5065e24c1c1STakashi Iwai } 5075e24c1c1STakashi Iwai return 1; 5085e24c1c1STakashi Iwai } 5095e24c1c1STakashi Iwai 5105e24c1c1STakashi Iwai static int __devinit snd_cs423x_isa_probe(struct device *pdev, 5115e24c1c1STakashi Iwai unsigned int dev) 5125e24c1c1STakashi Iwai { 5135e24c1c1STakashi Iwai struct snd_card *card; 5145e24c1c1STakashi Iwai int err; 5156bba41acSTakashi Iwai 5166bba41acSTakashi Iwai card = snd_cs423x_card_new(dev); 5176bba41acSTakashi Iwai if (! card) 5186bba41acSTakashi Iwai return -ENOMEM; 5195e24c1c1STakashi Iwai snd_card_set_dev(card, pdev); 5206bba41acSTakashi Iwai if ((err = snd_cs423x_probe(card, dev)) < 0) { 52143bcd973STakashi Iwai snd_card_free(card); 52243bcd973STakashi Iwai return err; 5231da177e4SLinus Torvalds } 5241da177e4SLinus Torvalds 5255e24c1c1STakashi Iwai dev_set_drvdata(pdev, card); 5266bba41acSTakashi Iwai return 0; 5276bba41acSTakashi Iwai } 5286bba41acSTakashi Iwai 5295e24c1c1STakashi Iwai static int __devexit snd_cs423x_isa_remove(struct device *pdev, 5305e24c1c1STakashi Iwai unsigned int dev) 5316bba41acSTakashi Iwai { 5325e24c1c1STakashi Iwai snd_card_free(dev_get_drvdata(pdev)); 5335e24c1c1STakashi Iwai dev_set_drvdata(pdev, NULL); 5346bba41acSTakashi Iwai return 0; 5356bba41acSTakashi Iwai } 5366bba41acSTakashi Iwai 5376bba41acSTakashi Iwai #ifdef CONFIG_PM 5386bba41acSTakashi Iwai static int snd_cs423x_suspend(struct snd_card *card) 5396bba41acSTakashi Iwai { 5406bba41acSTakashi Iwai struct snd_card_cs4236 *acard = card->private_data; 5416bba41acSTakashi Iwai snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); 5426bba41acSTakashi Iwai acard->chip->suspend(acard->chip); 5436bba41acSTakashi Iwai return 0; 5446bba41acSTakashi Iwai } 5456bba41acSTakashi Iwai 5466bba41acSTakashi Iwai static int snd_cs423x_resume(struct snd_card *card) 5476bba41acSTakashi Iwai { 5486bba41acSTakashi Iwai struct snd_card_cs4236 *acard = card->private_data; 5496bba41acSTakashi Iwai acard->chip->resume(acard->chip); 5506bba41acSTakashi Iwai snd_power_change_state(card, SNDRV_CTL_POWER_D0); 5516bba41acSTakashi Iwai return 0; 5526bba41acSTakashi Iwai } 5536bba41acSTakashi Iwai 5545e24c1c1STakashi Iwai static int snd_cs423x_isa_suspend(struct device *dev, unsigned int n, 5555e24c1c1STakashi Iwai pm_message_t state) 5566bba41acSTakashi Iwai { 5575e24c1c1STakashi Iwai return snd_cs423x_suspend(dev_get_drvdata(dev)); 5586bba41acSTakashi Iwai } 5596bba41acSTakashi Iwai 5605e24c1c1STakashi Iwai static int snd_cs423x_isa_resume(struct device *dev, unsigned int n) 5616bba41acSTakashi Iwai { 5625e24c1c1STakashi Iwai return snd_cs423x_resume(dev_get_drvdata(dev)); 5636bba41acSTakashi Iwai } 5646bba41acSTakashi Iwai #endif 5656bba41acSTakashi Iwai 5665e24c1c1STakashi Iwai static struct isa_driver cs423x_isa_driver = { 5675e24c1c1STakashi Iwai .match = snd_cs423x_isa_match, 5685e24c1c1STakashi Iwai .probe = snd_cs423x_isa_probe, 5695e24c1c1STakashi Iwai .remove = __devexit_p(snd_cs423x_isa_remove), 5706bba41acSTakashi Iwai #ifdef CONFIG_PM 5715e24c1c1STakashi Iwai .suspend = snd_cs423x_isa_suspend, 5725e24c1c1STakashi Iwai .resume = snd_cs423x_isa_resume, 5736bba41acSTakashi Iwai #endif 5746bba41acSTakashi Iwai .driver = { 57583c51c0aSRene Herman .name = DEV_NAME 5766bba41acSTakashi Iwai }, 5776bba41acSTakashi Iwai }; 5786bba41acSTakashi Iwai 5796bba41acSTakashi Iwai 5801da177e4SLinus Torvalds #ifdef CONFIG_PNP 581a9824c86STakashi Iwai #ifdef CS4232 582a9824c86STakashi Iwai static int __devinit snd_cs4232_pnpbios_detect(struct pnp_dev *pdev, 583a9824c86STakashi Iwai const struct pnp_device_id *id) 584a9824c86STakashi Iwai { 585a9824c86STakashi Iwai static int dev; 586a9824c86STakashi Iwai int err; 587a9824c86STakashi Iwai struct snd_card *card; 588a9824c86STakashi Iwai 589a9824c86STakashi Iwai if (pnp_device_is_isapnp(pdev)) 590a9824c86STakashi Iwai return -ENOENT; /* we have another procedure - card */ 591a9824c86STakashi Iwai for (; dev < SNDRV_CARDS; dev++) { 592a9824c86STakashi Iwai if (enable[dev] && isapnp[dev]) 593a9824c86STakashi Iwai break; 594a9824c86STakashi Iwai } 595a9824c86STakashi Iwai if (dev >= SNDRV_CARDS) 596a9824c86STakashi Iwai return -ENODEV; 597a9824c86STakashi Iwai 598a9824c86STakashi Iwai card = snd_cs423x_card_new(dev); 599a9824c86STakashi Iwai if (! card) 600a9824c86STakashi Iwai return -ENOMEM; 601a9824c86STakashi Iwai if ((err = snd_card_cs4232_pnp(dev, card->private_data, pdev)) < 0) { 602a9824c86STakashi Iwai printk(KERN_ERR "PnP BIOS detection failed for " IDENT "\n"); 603a9824c86STakashi Iwai snd_card_free(card); 604a9824c86STakashi Iwai return err; 605a9824c86STakashi Iwai } 606a9824c86STakashi Iwai snd_card_set_dev(card, &pdev->dev); 607a9824c86STakashi Iwai if ((err = snd_cs423x_probe(card, dev)) < 0) { 608a9824c86STakashi Iwai snd_card_free(card); 609a9824c86STakashi Iwai return err; 610a9824c86STakashi Iwai } 611a9824c86STakashi Iwai pnp_set_drvdata(pdev, card); 612a9824c86STakashi Iwai dev++; 613a9824c86STakashi Iwai return 0; 614a9824c86STakashi Iwai } 615a9824c86STakashi Iwai 616a9824c86STakashi Iwai static void __devexit snd_cs4232_pnp_remove(struct pnp_dev * pdev) 617a9824c86STakashi Iwai { 618a9824c86STakashi Iwai snd_card_free(pnp_get_drvdata(pdev)); 619a9824c86STakashi Iwai pnp_set_drvdata(pdev, NULL); 620a9824c86STakashi Iwai } 621a9824c86STakashi Iwai 622a9824c86STakashi Iwai #ifdef CONFIG_PM 623a9824c86STakashi Iwai static int snd_cs4232_pnp_suspend(struct pnp_dev *pdev, pm_message_t state) 624a9824c86STakashi Iwai { 625a9824c86STakashi Iwai return snd_cs423x_suspend(pnp_get_drvdata(pdev)); 626a9824c86STakashi Iwai } 627a9824c86STakashi Iwai 628a9824c86STakashi Iwai static int snd_cs4232_pnp_resume(struct pnp_dev *pdev) 629a9824c86STakashi Iwai { 630a9824c86STakashi Iwai return snd_cs423x_resume(pnp_get_drvdata(pdev)); 631a9824c86STakashi Iwai } 632a9824c86STakashi Iwai #endif 633a9824c86STakashi Iwai 634a9824c86STakashi Iwai static struct pnp_driver cs4232_pnp_driver = { 635a9824c86STakashi Iwai .name = "cs4232-pnpbios", 636a9824c86STakashi Iwai .id_table = snd_cs4232_pnpbiosids, 637a9824c86STakashi Iwai .probe = snd_cs4232_pnpbios_detect, 638a9824c86STakashi Iwai .remove = __devexit_p(snd_cs4232_pnp_remove), 639a9824c86STakashi Iwai #ifdef CONFIG_PM 640a9824c86STakashi Iwai .suspend = snd_cs4232_pnp_suspend, 641a9824c86STakashi Iwai .resume = snd_cs4232_pnp_resume, 642a9824c86STakashi Iwai #endif 643a9824c86STakashi Iwai }; 644a9824c86STakashi Iwai #endif /* CS4232 */ 645a9824c86STakashi Iwai 646a9824c86STakashi Iwai static int __devinit snd_cs423x_pnpc_detect(struct pnp_card_link *pcard, 6476bba41acSTakashi Iwai const struct pnp_card_device_id *pid) 6481da177e4SLinus Torvalds { 6491da177e4SLinus Torvalds static int dev; 6506bba41acSTakashi Iwai struct snd_card *card; 6511da177e4SLinus Torvalds int res; 6521da177e4SLinus Torvalds 6531da177e4SLinus Torvalds for ( ; dev < SNDRV_CARDS; dev++) { 6546bba41acSTakashi Iwai if (enable[dev] && isapnp[dev]) 6556bba41acSTakashi Iwai break; 6566bba41acSTakashi Iwai } 6576bba41acSTakashi Iwai if (dev >= SNDRV_CARDS) 6586bba41acSTakashi Iwai return -ENODEV; 6596bba41acSTakashi Iwai 6606bba41acSTakashi Iwai card = snd_cs423x_card_new(dev); 6616bba41acSTakashi Iwai if (! card) 6626bba41acSTakashi Iwai return -ENOMEM; 663a9824c86STakashi Iwai if ((res = snd_card_cs423x_pnpc(dev, card->private_data, pcard, pid)) < 0) { 664a9824c86STakashi Iwai printk(KERN_ERR "isapnp detection failed and probing for " IDENT 665a9824c86STakashi Iwai " is not supported\n"); 6666bba41acSTakashi Iwai snd_card_free(card); 6671da177e4SLinus Torvalds return res; 6686bba41acSTakashi Iwai } 6696bba41acSTakashi Iwai snd_card_set_dev(card, &pcard->card->dev); 6706bba41acSTakashi Iwai if ((res = snd_cs423x_probe(card, dev)) < 0) { 6716bba41acSTakashi Iwai snd_card_free(card); 6726bba41acSTakashi Iwai return res; 6736bba41acSTakashi Iwai } 6746bba41acSTakashi Iwai pnp_set_card_drvdata(pcard, card); 6751da177e4SLinus Torvalds dev++; 6761da177e4SLinus Torvalds return 0; 6771da177e4SLinus Torvalds } 6781da177e4SLinus Torvalds 679a9824c86STakashi Iwai static void __devexit snd_cs423x_pnpc_remove(struct pnp_card_link * pcard) 6801da177e4SLinus Torvalds { 6816bba41acSTakashi Iwai snd_card_free(pnp_get_card_drvdata(pcard)); 6826bba41acSTakashi Iwai pnp_set_card_drvdata(pcard, NULL); 6831da177e4SLinus Torvalds } 6841da177e4SLinus Torvalds 6856bba41acSTakashi Iwai #ifdef CONFIG_PM 686a9824c86STakashi Iwai static int snd_cs423x_pnpc_suspend(struct pnp_card_link *pcard, pm_message_t state) 6876bba41acSTakashi Iwai { 6886bba41acSTakashi Iwai return snd_cs423x_suspend(pnp_get_card_drvdata(pcard)); 6896bba41acSTakashi Iwai } 6906bba41acSTakashi Iwai 691a9824c86STakashi Iwai static int snd_cs423x_pnpc_resume(struct pnp_card_link *pcard) 6926bba41acSTakashi Iwai { 6936bba41acSTakashi Iwai return snd_cs423x_resume(pnp_get_card_drvdata(pcard)); 6946bba41acSTakashi Iwai } 6956bba41acSTakashi Iwai #endif 6966bba41acSTakashi Iwai 6971da177e4SLinus Torvalds static struct pnp_card_driver cs423x_pnpc_driver = { 6981da177e4SLinus Torvalds .flags = PNP_DRIVER_RES_DISABLE, 6996bba41acSTakashi Iwai .name = CS423X_ISAPNP_DRIVER, 7001da177e4SLinus Torvalds .id_table = snd_cs423x_pnpids, 701a9824c86STakashi Iwai .probe = snd_cs423x_pnpc_detect, 702a9824c86STakashi Iwai .remove = __devexit_p(snd_cs423x_pnpc_remove), 7036bba41acSTakashi Iwai #ifdef CONFIG_PM 704a9824c86STakashi Iwai .suspend = snd_cs423x_pnpc_suspend, 705a9824c86STakashi Iwai .resume = snd_cs423x_pnpc_resume, 7066bba41acSTakashi Iwai #endif 7071da177e4SLinus Torvalds }; 7081da177e4SLinus Torvalds #endif /* CONFIG_PNP */ 7091da177e4SLinus Torvalds 7101da177e4SLinus Torvalds static int __init alsa_card_cs423x_init(void) 7111da177e4SLinus Torvalds { 7125e24c1c1STakashi Iwai int err; 7131da177e4SLinus Torvalds 7145e24c1c1STakashi Iwai err = isa_register_driver(&cs423x_isa_driver, SNDRV_CARDS); 71559b1b34fSTakashi Iwai #ifdef CONFIG_PNP 716609d7694SRene Herman if (!err) 717609d7694SRene Herman isa_registered = 1; 718a9824c86STakashi Iwai #ifdef CS4232 719ed7cb191SBjorn Helgaas err = pnp_register_driver(&cs4232_pnp_driver); 720ed7cb191SBjorn Helgaas if (!err) 721f7a9275dSClemens Ladisch pnp_registered = 1; 722a9824c86STakashi Iwai #endif 723ed7cb191SBjorn Helgaas err = pnp_register_card_driver(&cs423x_pnpc_driver); 724ed7cb191SBjorn Helgaas if (!err) 725f7a9275dSClemens Ladisch pnpc_registered = 1; 726609d7694SRene Herman #ifdef CS4232 727609d7694SRene Herman if (pnp_registered) 728609d7694SRene Herman err = 0; 729609d7694SRene Herman #endif 730609d7694SRene Herman if (isa_registered) 731609d7694SRene Herman err = 0; 732609d7694SRene Herman #endif 733609d7694SRene Herman return err; 7341da177e4SLinus Torvalds } 7351da177e4SLinus Torvalds 7361da177e4SLinus Torvalds static void __exit alsa_card_cs423x_exit(void) 7371da177e4SLinus Torvalds { 7385e24c1c1STakashi Iwai #ifdef CONFIG_PNP 7395e24c1c1STakashi Iwai if (pnpc_registered) 7405e24c1c1STakashi Iwai pnp_unregister_card_driver(&cs423x_pnpc_driver); 7415e24c1c1STakashi Iwai #ifdef CS4232 7425e24c1c1STakashi Iwai if (pnp_registered) 7435e24c1c1STakashi Iwai pnp_unregister_driver(&cs4232_pnp_driver); 7445e24c1c1STakashi Iwai #endif 745609d7694SRene Herman if (isa_registered) 746609d7694SRene Herman #endif 7475e24c1c1STakashi Iwai isa_unregister_driver(&cs423x_isa_driver); 7481da177e4SLinus Torvalds } 7491da177e4SLinus Torvalds 7501da177e4SLinus Torvalds module_init(alsa_card_cs423x_init) 7511da177e4SLinus Torvalds module_exit(alsa_card_cs423x_exit) 752