diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/isa/sb/sb16.c')
| -rw-r--r-- | ANDROID_3.4.5/sound/isa/sb/sb16.c | 699 |
1 files changed, 0 insertions, 699 deletions
diff --git a/ANDROID_3.4.5/sound/isa/sb/sb16.c b/ANDROID_3.4.5/sound/isa/sb/sb16.c deleted file mode 100644 index 39b8eca1..00000000 --- a/ANDROID_3.4.5/sound/isa/sb/sb16.c +++ /dev/null @@ -1,699 +0,0 @@ -/* - * Driver for SoundBlaster 16/AWE32/AWE64 soundcards - * Copyright (c) by Jaroslav Kysela <perex@perex.cz> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <asm/dma.h> -#include <linux/init.h> -#include <linux/pnp.h> -#include <linux/err.h> -#include <linux/isa.h> -#include <linux/module.h> -#include <sound/core.h> -#include <sound/sb.h> -#include <sound/sb16_csp.h> -#include <sound/mpu401.h> -#include <sound/opl3.h> -#include <sound/emu8000.h> -#include <sound/seq_device.h> -#define SNDRV_LEGACY_FIND_FREE_IRQ -#define SNDRV_LEGACY_FIND_FREE_DMA -#include <sound/initval.h> - -#ifdef SNDRV_SBAWE -#define PFX "sbawe: " -#else -#define PFX "sb16: " -#endif - -MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); -MODULE_LICENSE("GPL"); -#ifndef SNDRV_SBAWE -MODULE_DESCRIPTION("Sound Blaster 16"); -MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB 16}," - "{Creative Labs,SB Vibra16S}," - "{Creative Labs,SB Vibra16C}," - "{Creative Labs,SB Vibra16CL}," - "{Creative Labs,SB Vibra16X}}"); -#else -MODULE_DESCRIPTION("Sound Blaster AWE"); -MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB AWE 32}," - "{Creative Labs,SB AWE 64}," - "{Creative Labs,SB AWE 64 Gold}}"); -#endif - -#if 0 -#define SNDRV_DEBUG_IRQ -#endif - -#if defined(SNDRV_SBAWE) && (defined(CONFIG_SND_SEQUENCER) || (defined(MODULE) && defined(CONFIG_SND_SEQUENCER_MODULE))) -#define SNDRV_SBAWE_EMU8000 -#endif - -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ -#ifdef CONFIG_PNP -static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; -#endif -static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x220,0x240,0x260,0x280 */ -static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x330,0x300 */ -static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; -#ifdef SNDRV_SBAWE_EMU8000 -static long awe_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; -#endif -static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,10 */ -static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ -static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 5,6,7 */ -static int mic_agc[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; -#ifdef CONFIG_SND_SB16_CSP -static int csp[SNDRV_CARDS]; -#endif -#ifdef SNDRV_SBAWE_EMU8000 -static int seq_ports[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 4}; -#endif - -module_param_array(index, int, NULL, 0444); -MODULE_PARM_DESC(index, "Index value for SoundBlaster 16 soundcard."); -module_param_array(id, charp, NULL, 0444); -MODULE_PARM_DESC(id, "ID string for SoundBlaster 16 soundcard."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable SoundBlaster 16 soundcard."); -#ifdef CONFIG_PNP -module_param_array(isapnp, bool, NULL, 0444); -MODULE_PARM_DESC(isapnp, "PnP detection for specified soundcard."); -#endif -module_param_array(port, long, NULL, 0444); -MODULE_PARM_DESC(port, "Port # for SB16 driver."); -module_param_array(mpu_port, long, NULL, 0444); -MODULE_PARM_DESC(mpu_port, "MPU-401 port # for SB16 driver."); -module_param_array(fm_port, long, NULL, 0444); -MODULE_PARM_DESC(fm_port, "FM port # for SB16 PnP driver."); -#ifdef SNDRV_SBAWE_EMU8000 -module_param_array(awe_port, long, NULL, 0444); -MODULE_PARM_DESC(awe_port, "AWE port # for SB16 PnP driver."); -#endif -module_param_array(irq, int, NULL, 0444); -MODULE_PARM_DESC(irq, "IRQ # for SB16 driver."); -module_param_array(dma8, int, NULL, 0444); -MODULE_PARM_DESC(dma8, "8-bit DMA # for SB16 driver."); -module_param_array(dma16, int, NULL, 0444); -MODULE_PARM_DESC(dma16, "16-bit DMA # for SB16 driver."); -module_param_array(mic_agc, int, NULL, 0444); -MODULE_PARM_DESC(mic_agc, "Mic Auto-Gain-Control switch."); -#ifdef CONFIG_SND_SB16_CSP -module_param_array(csp, int, NULL, 0444); -MODULE_PARM_DESC(csp, "ASP/CSP chip support."); -#endif -#ifdef SNDRV_SBAWE_EMU8000 -module_param_array(seq_ports, int, NULL, 0444); -MODULE_PARM_DESC(seq_ports, "Number of sequencer ports for WaveTable synth."); -#endif - -#ifdef CONFIG_PNP -static int isa_registered; -static int pnp_registered; -#endif - -struct snd_card_sb16 { - struct resource *fm_res; /* used to block FM i/o region for legacy cards */ - struct snd_sb *chip; -#ifdef CONFIG_PNP - int dev_no; - struct pnp_dev *dev; -#ifdef SNDRV_SBAWE_EMU8000 - struct pnp_dev *devwt; -#endif -#endif -}; - -#ifdef CONFIG_PNP - -static struct pnp_card_device_id snd_sb16_pnpids[] = { -#ifndef SNDRV_SBAWE - /* Sound Blaster 16 PnP */ - { .id = "CTL0024", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL0025", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL0026", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL0027", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL0028", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL0029", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL002a", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - /* Note: This card has also a CTL0051:StereoEnhance device!!! */ - { .id = "CTL002b", .devs = { { "CTL0031" } } }, - /* Sound Blaster 16 PnP */ - { .id = "CTL002c", .devs = { { "CTL0031" } } }, - /* Sound Blaster Vibra16S */ - { .id = "CTL0051", .devs = { { "CTL0001" } } }, - /* Sound Blaster Vibra16C */ - { .id = "CTL0070", .devs = { { "CTL0001" } } }, - /* Sound Blaster Vibra16CL - added by ctm@ardi.com */ - { .id = "CTL0080", .devs = { { "CTL0041" } } }, - /* Sound Blaster 16 'value' PnP. It says model ct4130 on the pcb, */ - /* but ct4131 on a sticker on the board.. */ - { .id = "CTL0086", .devs = { { "CTL0041" } } }, - /* Sound Blaster Vibra16X */ - { .id = "CTL00f0", .devs = { { "CTL0043" } } }, - /* Sound Blaster 16 (Virtual PC 2004) */ - { .id = "tBA03b0", .devs = { {.id="PNPb003" } } }, -#else /* SNDRV_SBAWE defined */ - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0035", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0039", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0042", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0043", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - /* Note: This card has also a CTL0051:StereoEnhance device!!! */ - { .id = "CTL0044", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - /* Note: This card has also a CTL0051:StereoEnhance device!!! */ - { .id = "CTL0045", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0046", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0047", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0048", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL0054", .devs = { { "CTL0031" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL009a", .devs = { { "CTL0041" }, { "CTL0021" } } }, - /* Sound Blaster AWE 32 PnP */ - { .id = "CTL009c", .devs = { { "CTL0041" }, { "CTL0021" } } }, - /* Sound Blaster 32 PnP */ - { .id = "CTL009f", .devs = { { "CTL0041" }, { "CTL0021" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL009d", .devs = { { "CTL0042" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP Gold */ - { .id = "CTL009e", .devs = { { "CTL0044" }, { "CTL0023" } } }, - /* Sound Blaster AWE 64 PnP Gold */ - { .id = "CTL00b2", .devs = { { "CTL0044" }, { "CTL0023" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00c1", .devs = { { "CTL0042" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00c3", .devs = { { "CTL0045" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00c5", .devs = { { "CTL0045" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00c7", .devs = { { "CTL0045" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00e4", .devs = { { "CTL0045" }, { "CTL0022" } } }, - /* Sound Blaster AWE 64 PnP */ - { .id = "CTL00e9", .devs = { { "CTL0045" }, { "CTL0022" } } }, - /* Sound Blaster 16 PnP (AWE) */ - { .id = "CTL00ed", .devs = { { "CTL0041" }, { "CTL0070" } } }, - /* Generic entries */ - { .id = "CTLXXXX" , .devs = { { "CTL0031" }, { "CTL0021" } } }, - { .id = "CTLXXXX" , .devs = { { "CTL0041" }, { "CTL0021" } } }, - { .id = "CTLXXXX" , .devs = { { "CTL0042" }, { "CTL0022" } } }, - { .id = "CTLXXXX" , .devs = { { "CTL0044" }, { "CTL0023" } } }, - { .id = "CTLXXXX" , .devs = { { "CTL0045" }, { "CTL0022" } } }, -#endif /* SNDRV_SBAWE */ - { .id = "", } -}; - -MODULE_DEVICE_TABLE(pnp_card, snd_sb16_pnpids); - -#endif /* CONFIG_PNP */ - -#ifdef SNDRV_SBAWE_EMU8000 -#define DRIVER_NAME "snd-card-sbawe" -#else -#define DRIVER_NAME "snd-card-sb16" -#endif - -#ifdef CONFIG_PNP - -static int __devinit snd_card_sb16_pnp(int dev, struct snd_card_sb16 *acard, - struct pnp_card_link *card, - const struct pnp_card_device_id *id) -{ - struct pnp_dev *pdev; - int err; - - acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL); - if (acard->dev == NULL) - return -ENODEV; - -#ifdef SNDRV_SBAWE_EMU8000 - acard->devwt = pnp_request_card_device(card, id->devs[1].id, acard->dev); -#endif - /* Audio initialization */ - pdev = acard->dev; - - err = pnp_activate_dev(pdev); - if (err < 0) { - snd_printk(KERN_ERR PFX "AUDIO pnp configure failure\n"); - return err; - } - port[dev] = pnp_port_start(pdev, 0); - mpu_port[dev] = pnp_port_start(pdev, 1); - fm_port[dev] = pnp_port_start(pdev, 2); - dma8[dev] = pnp_dma(pdev, 0); - dma16[dev] = pnp_dma(pdev, 1); - irq[dev] = pnp_irq(pdev, 0); - snd_printdd("pnp SB16: port=0x%lx, mpu port=0x%lx, fm port=0x%lx\n", - port[dev], mpu_port[dev], fm_port[dev]); - snd_printdd("pnp SB16: dma1=%i, dma2=%i, irq=%i\n", - dma8[dev], dma16[dev], irq[dev]); -#ifdef SNDRV_SBAWE_EMU8000 - /* WaveTable initialization */ - pdev = acard->devwt; - if (pdev != NULL) { - err = pnp_activate_dev(pdev); - if (err < 0) { - goto __wt_error; - } - awe_port[dev] = pnp_port_start(pdev, 0); - snd_printdd("pnp SB16: wavetable port=0x%llx\n", - (unsigned long long)pnp_port_start(pdev, 0)); - } else { -__wt_error: - if (pdev) { - pnp_release_card_device(pdev); - snd_printk(KERN_ERR PFX "WaveTable pnp configure failure\n"); - } - acard->devwt = NULL; - awe_port[dev] = -1; - } -#endif - return 0; -} - -#endif /* CONFIG_PNP */ - -static void snd_sb16_free(struct snd_card *card) -{ - struct snd_card_sb16 *acard = card->private_data; - - if (acard == NULL) - return; - release_and_free_resource(acard->fm_res); -} - -#ifdef CONFIG_PNP -#define is_isapnp_selected(dev) isapnp[dev] -#else -#define is_isapnp_selected(dev) 0 -#endif - -static int snd_sb16_card_new(int dev, struct snd_card **cardp) -{ - struct snd_card *card; - int err; - - err = snd_card_create(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_sb16), &card); - if (err < 0) - return err; - card->private_free = snd_sb16_free; - *cardp = card; - return 0; -} - -static int __devinit snd_sb16_probe(struct snd_card *card, int dev) -{ - int xirq, xdma8, xdma16; - struct snd_sb *chip; - struct snd_card_sb16 *acard = card->private_data; - struct snd_opl3 *opl3; - struct snd_hwdep *synth = NULL; -#ifdef CONFIG_SND_SB16_CSP - struct snd_hwdep *xcsp = NULL; -#endif - unsigned long flags; - int err; - - xirq = irq[dev]; - xdma8 = dma8[dev]; - xdma16 = dma16[dev]; - - if ((err = snd_sbdsp_create(card, - port[dev], - xirq, - snd_sb16dsp_interrupt, - xdma8, - xdma16, - SB_HW_AUTO, - &chip)) < 0) - return err; - - acard->chip = chip; - if (chip->hardware != SB_HW_16) { - snd_printk(KERN_ERR PFX "SB 16 chip was not detected at 0x%lx\n", port[dev]); - return -ENODEV; - } - chip->mpu_port = mpu_port[dev]; - if (! is_isapnp_selected(dev) && (err = snd_sb16dsp_configure(chip)) < 0) - return err; - - if ((err = snd_sb16dsp_pcm(chip, 0, &chip->pcm)) < 0) - return err; - - strcpy(card->driver, -#ifdef SNDRV_SBAWE_EMU8000 - awe_port[dev] > 0 ? "SB AWE" : -#endif - "SB16"); - strcpy(card->shortname, chip->name); - sprintf(card->longname, "%s at 0x%lx, irq %i, dma ", - chip->name, - chip->port, - xirq); - if (xdma8 >= 0) - sprintf(card->longname + strlen(card->longname), "%d", xdma8); - if (xdma16 >= 0) - sprintf(card->longname + strlen(card->longname), "%s%d", - xdma8 >= 0 ? "&" : "", xdma16); - - if (chip->mpu_port > 0 && chip->mpu_port != SNDRV_AUTO_PORT) { - if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_SB, - chip->mpu_port, - MPU401_INFO_IRQ_HOOK, -1, - &chip->rmidi)) < 0) - return err; - chip->rmidi_callback = snd_mpu401_uart_interrupt; - } - -#ifdef SNDRV_SBAWE_EMU8000 - if (awe_port[dev] == SNDRV_AUTO_PORT) - awe_port[dev] = 0; /* disable */ -#endif - - if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { - if (snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2, - OPL3_HW_OPL3, - acard->fm_res != NULL || fm_port[dev] == port[dev], - &opl3) < 0) { - snd_printk(KERN_ERR PFX "no OPL device at 0x%lx-0x%lx\n", - fm_port[dev], fm_port[dev] + 2); - } else { -#ifdef SNDRV_SBAWE_EMU8000 - int seqdev = awe_port[dev] > 0 ? 2 : 1; -#else - int seqdev = 1; -#endif - if ((err = snd_opl3_hwdep_new(opl3, 0, seqdev, &synth)) < 0) - return err; - } - } - - if ((err = snd_sbmixer_new(chip)) < 0) - return err; - -#ifdef CONFIG_SND_SB16_CSP - /* CSP chip on SB16ASP/AWE32 */ - if ((chip->hardware == SB_HW_16) && csp[dev]) { - snd_sb_csp_new(chip, synth != NULL ? 1 : 0, &xcsp); - if (xcsp) { - chip->csp = xcsp->private_data; - chip->hardware = SB_HW_16CSP; - } else { - snd_printk(KERN_INFO PFX "warning - CSP chip not detected on soundcard #%i\n", dev + 1); - } - } -#endif -#ifdef SNDRV_SBAWE_EMU8000 - if (awe_port[dev] > 0) { - if ((err = snd_emu8000_new(card, 1, awe_port[dev], - seq_ports[dev], NULL)) < 0) { - snd_printk(KERN_ERR PFX "fatal error - EMU-8000 synthesizer not detected at 0x%lx\n", awe_port[dev]); - - return err; - } - } -#endif - - /* setup Mic AGC */ - spin_lock_irqsave(&chip->mixer_lock, flags); - snd_sbmixer_write(chip, SB_DSP4_MIC_AGC, - (snd_sbmixer_read(chip, SB_DSP4_MIC_AGC) & 0x01) | - (mic_agc[dev] ? 0x00 : 0x01)); - spin_unlock_irqrestore(&chip->mixer_lock, flags); - - if ((err = snd_card_register(card)) < 0) - return err; - - return 0; -} - -#ifdef CONFIG_PM -static int snd_sb16_suspend(struct snd_card *card, pm_message_t state) -{ - struct snd_card_sb16 *acard = card->private_data; - struct snd_sb *chip = acard->chip; - - snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); - snd_pcm_suspend_all(chip->pcm); - snd_sbmixer_suspend(chip); - return 0; -} - -static int snd_sb16_resume(struct snd_card *card) -{ - struct snd_card_sb16 *acard = card->private_data; - struct snd_sb *chip = acard->chip; - - snd_sbdsp_reset(chip); - snd_sbmixer_resume(chip); - snd_power_change_state(card, SNDRV_CTL_POWER_D0); - return 0; -} -#endif - -static int __devinit snd_sb16_isa_probe1(int dev, struct device *pdev) -{ - struct snd_card_sb16 *acard; - struct snd_card *card; - int err; - - err = snd_sb16_card_new(dev, &card); - if (err < 0) - return err; - - acard = card->private_data; - /* non-PnP FM port address is hardwired with base port address */ - fm_port[dev] = port[dev]; - /* block the 0x388 port to avoid PnP conflicts */ - acard->fm_res = request_region(0x388, 4, "SoundBlaster FM"); -#ifdef SNDRV_SBAWE_EMU8000 - /* non-PnP AWE port address is hardwired with base port address */ - awe_port[dev] = port[dev] + 0x400; -#endif - - snd_card_set_dev(card, pdev); - if ((err = snd_sb16_probe(card, dev)) < 0) { - snd_card_free(card); - return err; - } - dev_set_drvdata(pdev, card); - return 0; -} - - -static int __devinit snd_sb16_isa_match(struct device *pdev, unsigned int dev) -{ - return enable[dev] && !is_isapnp_selected(dev); -} - -static int __devinit snd_sb16_isa_probe(struct device *pdev, unsigned int dev) -{ - int err; - static int possible_irqs[] = {5, 9, 10, 7, -1}; - static int possible_dmas8[] = {1, 3, 0, -1}; - static int possible_dmas16[] = {5, 6, 7, -1}; - - if (irq[dev] == SNDRV_AUTO_IRQ) { - if ((irq[dev] = snd_legacy_find_free_irq(possible_irqs)) < 0) { - snd_printk(KERN_ERR PFX "unable to find a free IRQ\n"); - return -EBUSY; - } - } - if (dma8[dev] == SNDRV_AUTO_DMA) { - if ((dma8[dev] = snd_legacy_find_free_dma(possible_dmas8)) < 0) { - snd_printk(KERN_ERR PFX "unable to find a free 8-bit DMA\n"); - return -EBUSY; - } - } - if (dma16[dev] == SNDRV_AUTO_DMA) { - if ((dma16[dev] = snd_legacy_find_free_dma(possible_dmas16)) < 0) { - snd_printk(KERN_ERR PFX "unable to find a free 16-bit DMA\n"); - return -EBUSY; - } - } - - if (port[dev] != SNDRV_AUTO_PORT) - return snd_sb16_isa_probe1(dev, pdev); - else { - static int possible_ports[] = {0x220, 0x240, 0x260, 0x280}; - int i; - for (i = 0; i < ARRAY_SIZE(possible_ports); i++) { - port[dev] = possible_ports[i]; - err = snd_sb16_isa_probe1(dev, pdev); - if (! err) - return 0; - } - return err; - } -} - -static int __devexit snd_sb16_isa_remove(struct device *pdev, unsigned int dev) -{ - snd_card_free(dev_get_drvdata(pdev)); - dev_set_drvdata(pdev, NULL); - return 0; -} - -#ifdef CONFIG_PM -static int snd_sb16_isa_suspend(struct device *dev, unsigned int n, - pm_message_t state) -{ - return snd_sb16_suspend(dev_get_drvdata(dev), state); -} - -static int snd_sb16_isa_resume(struct device *dev, unsigned int n) -{ - return snd_sb16_resume(dev_get_drvdata(dev)); -} -#endif - -#ifdef SNDRV_SBAWE -#define DEV_NAME "sbawe" -#else -#define DEV_NAME "sb16" -#endif - -static struct isa_driver snd_sb16_isa_driver = { - .match = snd_sb16_isa_match, - .probe = snd_sb16_isa_probe, - .remove = __devexit_p(snd_sb16_isa_remove), -#ifdef CONFIG_PM - .suspend = snd_sb16_isa_suspend, - .resume = snd_sb16_isa_resume, -#endif - .driver = { - .name = DEV_NAME - }, -}; - - -#ifdef CONFIG_PNP -static int __devinit snd_sb16_pnp_detect(struct pnp_card_link *pcard, - const struct pnp_card_device_id *pid) -{ - static int dev; - struct snd_card *card; - int res; - - for ( ; dev < SNDRV_CARDS; dev++) { - if (!enable[dev] || !isapnp[dev]) - continue; - res = snd_sb16_card_new(dev, &card); - if (res < 0) - return res; - snd_card_set_dev(card, &pcard->card->dev); - if ((res = snd_card_sb16_pnp(dev, card->private_data, pcard, pid)) < 0 || - (res = snd_sb16_probe(card, dev)) < 0) { - snd_card_free(card); - return res; - } - pnp_set_card_drvdata(pcard, card); - dev++; - return 0; - } - - return -ENODEV; -} - -static void __devexit snd_sb16_pnp_remove(struct pnp_card_link * pcard) -{ - snd_card_free(pnp_get_card_drvdata(pcard)); - pnp_set_card_drvdata(pcard, NULL); -} - -#ifdef CONFIG_PM -static int snd_sb16_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state) -{ - return snd_sb16_suspend(pnp_get_card_drvdata(pcard), state); -} -static int snd_sb16_pnp_resume(struct pnp_card_link *pcard) -{ - return snd_sb16_resume(pnp_get_card_drvdata(pcard)); -} -#endif - -static struct pnp_card_driver sb16_pnpc_driver = { - .flags = PNP_DRIVER_RES_DISABLE, -#ifdef SNDRV_SBAWE - .name = "sbawe", -#else - .name = "sb16", -#endif - .id_table = snd_sb16_pnpids, - .probe = snd_sb16_pnp_detect, - .remove = __devexit_p(snd_sb16_pnp_remove), -#ifdef CONFIG_PM - .suspend = snd_sb16_pnp_suspend, - .resume = snd_sb16_pnp_resume, -#endif -}; - -#endif /* CONFIG_PNP */ - -static int __init alsa_card_sb16_init(void) -{ - int err; - - err = isa_register_driver(&snd_sb16_isa_driver, SNDRV_CARDS); -#ifdef CONFIG_PNP - if (!err) - isa_registered = 1; - - err = pnp_register_card_driver(&sb16_pnpc_driver); - if (!err) - pnp_registered = 1; - - if (isa_registered) - err = 0; -#endif - return err; -} - -static void __exit alsa_card_sb16_exit(void) -{ -#ifdef CONFIG_PNP - if (pnp_registered) - pnp_unregister_card_driver(&sb16_pnpc_driver); - if (isa_registered) -#endif - isa_unregister_driver(&snd_sb16_isa_driver); -} - -module_init(alsa_card_sb16_init) -module_exit(alsa_card_sb16_exit) |