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sound/pci/sonicvibes.c
50.9 KB
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/* * Driver for S3 SonicVibes soundcard |
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* Copyright (c) by Jaroslav Kysela <perex@perex.cz> |
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* * BUGS: * It looks like 86c617 rev 3 doesn't supports DDMA buffers above 16MB? * Driver sometimes hangs... Nobody knows why at this moment... * * 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 * */ |
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#include <linux/delay.h> #include <linux/init.h> #include <linux/interrupt.h> #include <linux/pci.h> #include <linux/slab.h> #include <linux/gameport.h> |
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#include <linux/module.h> |
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#include <linux/dma-mapping.h> |
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#include <linux/io.h> |
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#include <sound/core.h> #include <sound/pcm.h> #include <sound/info.h> #include <sound/control.h> #include <sound/mpu401.h> #include <sound/opl3.h> #include <sound/initval.h> |
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MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); |
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MODULE_DESCRIPTION("S3 SonicVibes PCI"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{S3,SonicVibes PCI}}"); |
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#if IS_REACHABLE(CONFIG_GAMEPORT) |
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#define SUPPORT_JOYSTICK 1 #endif |
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static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ |
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static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ static bool reverb[SNDRV_CARDS]; static bool mge[SNDRV_CARDS]; |
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static unsigned int dmaio = 0x7a00; /* DDMA i/o address */ module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for S3 SonicVibes soundcard."); module_param_array(id, charp, NULL, 0444); MODULE_PARM_DESC(id, "ID string for S3 SonicVibes soundcard."); module_param_array(enable, bool, NULL, 0444); MODULE_PARM_DESC(enable, "Enable S3 SonicVibes soundcard."); module_param_array(reverb, bool, NULL, 0444); MODULE_PARM_DESC(reverb, "Enable reverb (SRAM is present) for S3 SonicVibes soundcard."); module_param_array(mge, bool, NULL, 0444); MODULE_PARM_DESC(mge, "MIC Gain Enable for S3 SonicVibes soundcard."); |
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module_param_hw(dmaio, uint, ioport, 0444); |
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MODULE_PARM_DESC(dmaio, "DDMA i/o base address for S3 SonicVibes soundcard."); /* * Enhanced port direct registers */ #define SV_REG(sonic, x) ((sonic)->enh_port + SV_REG_##x) #define SV_REG_CONTROL 0x00 /* R/W: CODEC/Mixer control register */ #define SV_ENHANCED 0x01 /* audio mode select - enhanced mode */ #define SV_TEST 0x02 /* test bit */ #define SV_REVERB 0x04 /* reverb enable */ #define SV_WAVETABLE 0x08 /* wavetable active / FM active if not set */ #define SV_INTA 0x20 /* INTA driving - should be always 1 */ #define SV_RESET 0x80 /* reset chip */ #define SV_REG_IRQMASK 0x01 /* R/W: CODEC/Mixer interrupt mask register */ #define SV_DMAA_MASK 0x01 /* mask DMA-A interrupt */ #define SV_DMAC_MASK 0x04 /* mask DMA-C interrupt */ #define SV_SPEC_MASK 0x08 /* special interrupt mask - should be always masked */ #define SV_UD_MASK 0x40 /* Up/Down button interrupt mask */ #define SV_MIDI_MASK 0x80 /* mask MIDI interrupt */ #define SV_REG_STATUS 0x02 /* R/O: CODEC/Mixer status register */ #define SV_DMAA_IRQ 0x01 /* DMA-A interrupt */ #define SV_DMAC_IRQ 0x04 /* DMA-C interrupt */ #define SV_SPEC_IRQ 0x08 /* special interrupt */ #define SV_UD_IRQ 0x40 /* Up/Down interrupt */ #define SV_MIDI_IRQ 0x80 /* MIDI interrupt */ #define SV_REG_INDEX 0x04 /* R/W: CODEC/Mixer index address register */ #define SV_MCE 0x40 /* mode change enable */ #define SV_TRD 0x80 /* DMA transfer request disabled */ #define SV_REG_DATA 0x05 /* R/W: CODEC/Mixer index data register */ /* * Enhanced port indirect registers */ #define SV_IREG_LEFT_ADC 0x00 /* Left ADC Input Control */ #define SV_IREG_RIGHT_ADC 0x01 /* Right ADC Input Control */ #define SV_IREG_LEFT_AUX1 0x02 /* Left AUX1 Input Control */ #define SV_IREG_RIGHT_AUX1 0x03 /* Right AUX1 Input Control */ #define SV_IREG_LEFT_CD 0x04 /* Left CD Input Control */ #define SV_IREG_RIGHT_CD 0x05 /* Right CD Input Control */ #define SV_IREG_LEFT_LINE 0x06 /* Left Line Input Control */ #define SV_IREG_RIGHT_LINE 0x07 /* Right Line Input Control */ #define SV_IREG_MIC 0x08 /* MIC Input Control */ #define SV_IREG_GAME_PORT 0x09 /* Game Port Control */ #define SV_IREG_LEFT_SYNTH 0x0a /* Left Synth Input Control */ #define SV_IREG_RIGHT_SYNTH 0x0b /* Right Synth Input Control */ #define SV_IREG_LEFT_AUX2 0x0c /* Left AUX2 Input Control */ #define SV_IREG_RIGHT_AUX2 0x0d /* Right AUX2 Input Control */ #define SV_IREG_LEFT_ANALOG 0x0e /* Left Analog Mixer Output Control */ #define SV_IREG_RIGHT_ANALOG 0x0f /* Right Analog Mixer Output Control */ #define SV_IREG_LEFT_PCM 0x10 /* Left PCM Input Control */ #define SV_IREG_RIGHT_PCM 0x11 /* Right PCM Input Control */ #define SV_IREG_DMA_DATA_FMT 0x12 /* DMA Data Format */ #define SV_IREG_PC_ENABLE 0x13 /* Playback/Capture Enable Register */ #define SV_IREG_UD_BUTTON 0x14 /* Up/Down Button Register */ #define SV_IREG_REVISION 0x15 /* Revision */ #define SV_IREG_ADC_OUTPUT_CTRL 0x16 /* ADC Output Control */ #define SV_IREG_DMA_A_UPPER 0x18 /* DMA A Upper Base Count */ #define SV_IREG_DMA_A_LOWER 0x19 /* DMA A Lower Base Count */ #define SV_IREG_DMA_C_UPPER 0x1c /* DMA C Upper Base Count */ #define SV_IREG_DMA_C_LOWER 0x1d /* DMA C Lower Base Count */ #define SV_IREG_PCM_RATE_LOW 0x1e /* PCM Sampling Rate Low Byte */ #define SV_IREG_PCM_RATE_HIGH 0x1f /* PCM Sampling Rate High Byte */ #define SV_IREG_SYNTH_RATE_LOW 0x20 /* Synthesizer Sampling Rate Low Byte */ #define SV_IREG_SYNTH_RATE_HIGH 0x21 /* Synthesizer Sampling Rate High Byte */ #define SV_IREG_ADC_CLOCK 0x22 /* ADC Clock Source Selection */ #define SV_IREG_ADC_ALT_RATE 0x23 /* ADC Alternative Sampling Rate Selection */ #define SV_IREG_ADC_PLL_M 0x24 /* ADC PLL M Register */ #define SV_IREG_ADC_PLL_N 0x25 /* ADC PLL N Register */ #define SV_IREG_SYNTH_PLL_M 0x26 /* Synthesizer PLL M Register */ #define SV_IREG_SYNTH_PLL_N 0x27 /* Synthesizer PLL N Register */ #define SV_IREG_MPU401 0x2a /* MPU-401 UART Operation */ #define SV_IREG_DRIVE_CTRL 0x2b /* Drive Control */ #define SV_IREG_SRS_SPACE 0x2c /* SRS Space Control */ #define SV_IREG_SRS_CENTER 0x2d /* SRS Center Control */ #define SV_IREG_WAVE_SOURCE 0x2e /* Wavetable Sample Source Select */ #define SV_IREG_ANALOG_POWER 0x30 /* Analog Power Down Control */ #define SV_IREG_DIGITAL_POWER 0x31 /* Digital Power Down Control */ #define SV_IREG_ADC_PLL SV_IREG_ADC_PLL_M #define SV_IREG_SYNTH_PLL SV_IREG_SYNTH_PLL_M /* * DMA registers */ #define SV_DMA_ADDR0 0x00 #define SV_DMA_ADDR1 0x01 #define SV_DMA_ADDR2 0x02 #define SV_DMA_ADDR3 0x03 #define SV_DMA_COUNT0 0x04 #define SV_DMA_COUNT1 0x05 #define SV_DMA_COUNT2 0x06 #define SV_DMA_MODE 0x0b #define SV_DMA_RESET 0x0d #define SV_DMA_MASK 0x0f /* * Record sources */ #define SV_RECSRC_RESERVED (0x00<<5) #define SV_RECSRC_CD (0x01<<5) #define SV_RECSRC_DAC (0x02<<5) #define SV_RECSRC_AUX2 (0x03<<5) #define SV_RECSRC_LINE (0x04<<5) #define SV_RECSRC_AUX1 (0x05<<5) #define SV_RECSRC_MIC (0x06<<5) #define SV_RECSRC_OUT (0x07<<5) /* * constants */ #define SV_FULLRATE 48000 #define SV_REFFREQUENCY 24576000 #define SV_ADCMULT 512 #define SV_MODE_PLAY 1 #define SV_MODE_CAPTURE 2 /* */ |
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struct sonicvibes { |
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unsigned long dma1size; unsigned long dma2size; int irq; unsigned long sb_port; unsigned long enh_port; unsigned long synth_port; unsigned long midi_port; unsigned long game_port; unsigned int dmaa_port; struct resource *res_dmaa; unsigned int dmac_port; struct resource *res_dmac; unsigned char enable; unsigned char irqmask; unsigned char revision; unsigned char format; unsigned char srs_space; unsigned char srs_center; unsigned char mpu_switch; unsigned char wave_source; unsigned int mode; struct pci_dev *pci; |
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struct snd_card *card; struct snd_pcm *pcm; struct snd_pcm_substream *playback_substream; struct snd_pcm_substream *capture_substream; struct snd_rawmidi *rmidi; struct snd_hwdep *fmsynth; /* S3FM */ |
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spinlock_t reg_lock; unsigned int p_dma_size; unsigned int c_dma_size; |
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struct snd_kcontrol *master_mute; struct snd_kcontrol *master_volume; |
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#ifdef SUPPORT_JOYSTICK struct gameport *gameport; #endif }; |
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static const struct pci_device_id snd_sonic_ids[] = { |
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{ PCI_VDEVICE(S3, 0xca00), 0, }, |
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{ 0, } }; MODULE_DEVICE_TABLE(pci, snd_sonic_ids); |
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static const struct snd_ratden sonicvibes_adc_clock = { |
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.num_min = 4000 * 65536, .num_max = 48000UL * 65536, .num_step = 1, .den = 65536, }; |
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static const struct snd_pcm_hw_constraint_ratdens snd_sonicvibes_hw_constraints_adc_clock = { |
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.nrats = 1, .rats = &sonicvibes_adc_clock, }; /* * common I/O routines */ |
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static inline void snd_sonicvibes_setdmaa(struct sonicvibes * sonic, |
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unsigned int addr, unsigned int count) { count--; outl(addr, sonic->dmaa_port + SV_DMA_ADDR0); outl(count, sonic->dmaa_port + SV_DMA_COUNT0); outb(0x18, sonic->dmaa_port + SV_DMA_MODE); #if 0 |
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dev_dbg(sonic->card->dev, "program dmaa: addr = 0x%x, paddr = 0x%x ", |
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addr, inl(sonic->dmaa_port + SV_DMA_ADDR0)); |
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#endif } |
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static inline void snd_sonicvibes_setdmac(struct sonicvibes * sonic, |
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unsigned int addr, unsigned int count) { /* note: dmac is working in word mode!!! */ count >>= 1; count--; outl(addr, sonic->dmac_port + SV_DMA_ADDR0); outl(count, sonic->dmac_port + SV_DMA_COUNT0); outb(0x14, sonic->dmac_port + SV_DMA_MODE); #if 0 |
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dev_dbg(sonic->card->dev, "program dmac: addr = 0x%x, paddr = 0x%x ", |
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addr, inl(sonic->dmac_port + SV_DMA_ADDR0)); |
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#endif } |
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static inline unsigned int snd_sonicvibes_getdmaa(struct sonicvibes * sonic) |
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{ return (inl(sonic->dmaa_port + SV_DMA_COUNT0) & 0xffffff) + 1; } |
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static inline unsigned int snd_sonicvibes_getdmac(struct sonicvibes * sonic) |
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{ /* note: dmac is working in word mode!!! */ return ((inl(sonic->dmac_port + SV_DMA_COUNT0) & 0xffffff) + 1) << 1; } |
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static void snd_sonicvibes_out1(struct sonicvibes * sonic, |
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unsigned char reg, unsigned char value) { outb(reg, SV_REG(sonic, INDEX)); udelay(10); outb(value, SV_REG(sonic, DATA)); udelay(10); } |
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static void snd_sonicvibes_out(struct sonicvibes * sonic, |
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unsigned char reg, unsigned char value) { unsigned long flags; spin_lock_irqsave(&sonic->reg_lock, flags); outb(reg, SV_REG(sonic, INDEX)); udelay(10); outb(value, SV_REG(sonic, DATA)); udelay(10); spin_unlock_irqrestore(&sonic->reg_lock, flags); } |
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static unsigned char snd_sonicvibes_in1(struct sonicvibes * sonic, unsigned char reg) |
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{ unsigned char value; outb(reg, SV_REG(sonic, INDEX)); udelay(10); value = inb(SV_REG(sonic, DATA)); udelay(10); return value; } |
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static unsigned char snd_sonicvibes_in(struct sonicvibes * sonic, unsigned char reg) |
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{ unsigned long flags; unsigned char value; spin_lock_irqsave(&sonic->reg_lock, flags); outb(reg, SV_REG(sonic, INDEX)); udelay(10); value = inb(SV_REG(sonic, DATA)); udelay(10); spin_unlock_irqrestore(&sonic->reg_lock, flags); return value; } #if 0 |
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static void snd_sonicvibes_debug(struct sonicvibes * sonic) |
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{ |
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dev_dbg(sonic->card->dev, "SV REGS: INDEX = 0x%02x STATUS = 0x%02x ", inb(SV_REG(sonic, INDEX)), inb(SV_REG(sonic, STATUS))); dev_dbg(sonic->card->dev, " 0x00: left input = 0x%02x 0x20: synth rate low = 0x%02x ", snd_sonicvibes_in(sonic, 0x00), snd_sonicvibes_in(sonic, 0x20)); dev_dbg(sonic->card->dev, " 0x01: right input = 0x%02x 0x21: synth rate high = 0x%02x ", snd_sonicvibes_in(sonic, 0x01), snd_sonicvibes_in(sonic, 0x21)); dev_dbg(sonic->card->dev, " 0x02: left AUX1 = 0x%02x 0x22: ADC clock = 0x%02x ", snd_sonicvibes_in(sonic, 0x02), snd_sonicvibes_in(sonic, 0x22)); dev_dbg(sonic->card->dev, " 0x03: right AUX1 = 0x%02x 0x23: ADC alt rate = 0x%02x ", snd_sonicvibes_in(sonic, 0x03), snd_sonicvibes_in(sonic, 0x23)); dev_dbg(sonic->card->dev, " 0x04: left CD = 0x%02x 0x24: ADC pll M = 0x%02x ", snd_sonicvibes_in(sonic, 0x04), snd_sonicvibes_in(sonic, 0x24)); dev_dbg(sonic->card->dev, " 0x05: right CD = 0x%02x 0x25: ADC pll N = 0x%02x ", snd_sonicvibes_in(sonic, 0x05), snd_sonicvibes_in(sonic, 0x25)); dev_dbg(sonic->card->dev, " 0x06: left line = 0x%02x 0x26: Synth pll M = 0x%02x ", snd_sonicvibes_in(sonic, 0x06), snd_sonicvibes_in(sonic, 0x26)); dev_dbg(sonic->card->dev, " 0x07: right line = 0x%02x 0x27: Synth pll N = 0x%02x ", snd_sonicvibes_in(sonic, 0x07), snd_sonicvibes_in(sonic, 0x27)); dev_dbg(sonic->card->dev, " 0x08: MIC = 0x%02x 0x28: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x08), snd_sonicvibes_in(sonic, 0x28)); dev_dbg(sonic->card->dev, " 0x09: Game port = 0x%02x 0x29: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x09), snd_sonicvibes_in(sonic, 0x29)); dev_dbg(sonic->card->dev, " 0x0a: left synth = 0x%02x 0x2a: MPU401 = 0x%02x ", snd_sonicvibes_in(sonic, 0x0a), snd_sonicvibes_in(sonic, 0x2a)); dev_dbg(sonic->card->dev, " 0x0b: right synth = 0x%02x 0x2b: drive ctrl = 0x%02x ", snd_sonicvibes_in(sonic, 0x0b), snd_sonicvibes_in(sonic, 0x2b)); dev_dbg(sonic->card->dev, " 0x0c: left AUX2 = 0x%02x 0x2c: SRS space = 0x%02x ", snd_sonicvibes_in(sonic, 0x0c), snd_sonicvibes_in(sonic, 0x2c)); dev_dbg(sonic->card->dev, " 0x0d: right AUX2 = 0x%02x 0x2d: SRS center = 0x%02x ", snd_sonicvibes_in(sonic, 0x0d), snd_sonicvibes_in(sonic, 0x2d)); dev_dbg(sonic->card->dev, " 0x0e: left analog = 0x%02x 0x2e: wave source = 0x%02x ", snd_sonicvibes_in(sonic, 0x0e), snd_sonicvibes_in(sonic, 0x2e)); dev_dbg(sonic->card->dev, " 0x0f: right analog = 0x%02x 0x2f: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x0f), snd_sonicvibes_in(sonic, 0x2f)); dev_dbg(sonic->card->dev, " 0x10: left PCM = 0x%02x 0x30: analog power = 0x%02x ", snd_sonicvibes_in(sonic, 0x10), snd_sonicvibes_in(sonic, 0x30)); dev_dbg(sonic->card->dev, " 0x11: right PCM = 0x%02x 0x31: analog power = 0x%02x ", snd_sonicvibes_in(sonic, 0x11), snd_sonicvibes_in(sonic, 0x31)); dev_dbg(sonic->card->dev, " 0x12: DMA data format = 0x%02x 0x32: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x12), snd_sonicvibes_in(sonic, 0x32)); dev_dbg(sonic->card->dev, " 0x13: P/C enable = 0x%02x 0x33: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x13), snd_sonicvibes_in(sonic, 0x33)); dev_dbg(sonic->card->dev, " 0x14: U/D button = 0x%02x 0x34: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x14), snd_sonicvibes_in(sonic, 0x34)); dev_dbg(sonic->card->dev, " 0x15: revision = 0x%02x 0x35: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x15), snd_sonicvibes_in(sonic, 0x35)); dev_dbg(sonic->card->dev, " 0x16: ADC output ctrl = 0x%02x 0x36: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x16), snd_sonicvibes_in(sonic, 0x36)); dev_dbg(sonic->card->dev, " 0x17: --- = 0x%02x 0x37: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x17), snd_sonicvibes_in(sonic, 0x37)); dev_dbg(sonic->card->dev, " 0x18: DMA A upper cnt = 0x%02x 0x38: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x18), snd_sonicvibes_in(sonic, 0x38)); dev_dbg(sonic->card->dev, " 0x19: DMA A lower cnt = 0x%02x 0x39: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x19), snd_sonicvibes_in(sonic, 0x39)); dev_dbg(sonic->card->dev, " 0x1a: --- = 0x%02x 0x3a: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1a), snd_sonicvibes_in(sonic, 0x3a)); dev_dbg(sonic->card->dev, " 0x1b: --- = 0x%02x 0x3b: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1b), snd_sonicvibes_in(sonic, 0x3b)); dev_dbg(sonic->card->dev, " 0x1c: DMA C upper cnt = 0x%02x 0x3c: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1c), snd_sonicvibes_in(sonic, 0x3c)); dev_dbg(sonic->card->dev, " 0x1d: DMA C upper cnt = 0x%02x 0x3d: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1d), snd_sonicvibes_in(sonic, 0x3d)); dev_dbg(sonic->card->dev, " 0x1e: PCM rate low = 0x%02x 0x3e: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1e), snd_sonicvibes_in(sonic, 0x3e)); dev_dbg(sonic->card->dev, " 0x1f: PCM rate high = 0x%02x 0x3f: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1f), snd_sonicvibes_in(sonic, 0x3f)); |
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} #endif |
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static void snd_sonicvibes_setfmt(struct sonicvibes * sonic, |
1da177e4c Linux-2.6.12-rc2 |
481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 |
unsigned char mask, unsigned char value) { unsigned long flags; spin_lock_irqsave(&sonic->reg_lock, flags); outb(SV_MCE | SV_IREG_DMA_DATA_FMT, SV_REG(sonic, INDEX)); if (mask) { sonic->format = inb(SV_REG(sonic, DATA)); udelay(10); } sonic->format = (sonic->format & mask) | value; outb(sonic->format, SV_REG(sonic, DATA)); udelay(10); outb(0, SV_REG(sonic, INDEX)); udelay(10); spin_unlock_irqrestore(&sonic->reg_lock, flags); } static void snd_sonicvibes_pll(unsigned int rate, unsigned int *res_r, unsigned int *res_m, unsigned int *res_n) { unsigned int r, m = 0, n = 0; unsigned int xm, xn, xr, xd, metric = ~0U; if (rate < 625000 / SV_ADCMULT) rate = 625000 / SV_ADCMULT; if (rate > 150000000 / SV_ADCMULT) rate = 150000000 / SV_ADCMULT; /* slight violation of specs, needed for continuous sampling rates */ for (r = 0; rate < 75000000 / SV_ADCMULT; r += 0x20, rate <<= 1); for (xn = 3; xn < 33; xn++) /* 35 */ for (xm = 3; xm < 257; xm++) { xr = ((SV_REFFREQUENCY / SV_ADCMULT) * xm) / xn; if (xr >= rate) xd = xr - rate; else xd = rate - xr; if (xd < metric) { metric = xd; m = xm - 2; n = xn - 2; } } *res_r = r; *res_m = m; *res_n = n; #if 0 |
ffa74cc78 ALSA: sonicvibes:... |
531 532 533 534 535 536 |
dev_dbg(sonic->card->dev, "metric = %i, xm = %i, xn = %i ", metric, xm, xn); dev_dbg(sonic->card->dev, "pll: m = 0x%x, r = 0x%x, n = 0x%x ", reg, m, r, n); |
1da177e4c Linux-2.6.12-rc2 |
537 538 |
#endif } |
016e401c2 [ALSA] Remove xxx... |
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static void snd_sonicvibes_setpll(struct sonicvibes * sonic, |
1da177e4c Linux-2.6.12-rc2 |
540 541 542 543 544 545 546 547 548 549 550 551 552 553 |
unsigned char reg, unsigned int rate) { unsigned long flags; unsigned int r, m, n; snd_sonicvibes_pll(rate, &r, &m, &n); if (sonic != NULL) { spin_lock_irqsave(&sonic->reg_lock, flags); snd_sonicvibes_out1(sonic, reg, m); snd_sonicvibes_out1(sonic, reg + 1, r | n); spin_unlock_irqrestore(&sonic->reg_lock, flags); } } |
016e401c2 [ALSA] Remove xxx... |
554 |
static void snd_sonicvibes_set_adc_rate(struct sonicvibes * sonic, unsigned int rate) |
1da177e4c Linux-2.6.12-rc2 |
555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 |
{ unsigned long flags; unsigned int div; unsigned char clock; div = 48000 / rate; if (div > 8) div = 8; if ((48000 / div) == rate) { /* use the alternate clock */ clock = 0x10; } else { /* use the PLL source */ clock = 0x00; snd_sonicvibes_setpll(sonic, SV_IREG_ADC_PLL, rate); } spin_lock_irqsave(&sonic->reg_lock, flags); snd_sonicvibes_out1(sonic, SV_IREG_ADC_ALT_RATE, (div - 1) << 4); snd_sonicvibes_out1(sonic, SV_IREG_ADC_CLOCK, clock); spin_unlock_irqrestore(&sonic->reg_lock, flags); } |
016e401c2 [ALSA] Remove xxx... |
574 575 |
static int snd_sonicvibes_hw_constraint_dac_rate(struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule *rule) |
1da177e4c Linux-2.6.12-rc2 |
576 577 578 579 580 581 582 583 584 585 586 587 588 589 |
{ unsigned int rate, div, r, m, n; if (hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->min == hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->max) { rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->min; div = 48000 / rate; if (div > 8) div = 8; if ((48000 / div) == rate) { params->rate_num = rate; params->rate_den = 1; } else { snd_sonicvibes_pll(rate, &r, &m, &n); |
da3cec35d ALSA: Kill snd_as... |
590 591 |
snd_BUG_ON(SV_REFFREQUENCY % 16); snd_BUG_ON(SV_ADCMULT % 512); |
1da177e4c Linux-2.6.12-rc2 |
592 593 594 595 596 597 |
params->rate_num = (SV_REFFREQUENCY/16) * (n+2) * r; params->rate_den = (SV_ADCMULT/512) * (m+2); } } return 0; } |
016e401c2 [ALSA] Remove xxx... |
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static void snd_sonicvibes_set_dac_rate(struct sonicvibes * sonic, unsigned int rate) |
1da177e4c Linux-2.6.12-rc2 |
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{ unsigned int div; unsigned long flags; div = (rate * 65536 + SV_FULLRATE / 2) / SV_FULLRATE; if (div > 65535) div = 65535; spin_lock_irqsave(&sonic->reg_lock, flags); snd_sonicvibes_out1(sonic, SV_IREG_PCM_RATE_HIGH, div >> 8); snd_sonicvibes_out1(sonic, SV_IREG_PCM_RATE_LOW, div); spin_unlock_irqrestore(&sonic->reg_lock, flags); } |
016e401c2 [ALSA] Remove xxx... |
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static int snd_sonicvibes_trigger(struct sonicvibes * sonic, int what, int cmd) |
1da177e4c Linux-2.6.12-rc2 |
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{ int result = 0; spin_lock(&sonic->reg_lock); if (cmd == SNDRV_PCM_TRIGGER_START) { if (!(sonic->enable & what)) { sonic->enable |= what; snd_sonicvibes_out1(sonic, SV_IREG_PC_ENABLE, sonic->enable); } } else if (cmd == SNDRV_PCM_TRIGGER_STOP) { if (sonic->enable & what) { sonic->enable &= ~what; snd_sonicvibes_out1(sonic, SV_IREG_PC_ENABLE, sonic->enable); } } else { result = -EINVAL; } spin_unlock(&sonic->reg_lock); return result; } |
7d12e780e IRQ: Maintain reg... |
632 |
static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id) |
1da177e4c Linux-2.6.12-rc2 |
633 |
{ |
016e401c2 [ALSA] Remove xxx... |
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struct sonicvibes *sonic = dev_id; |
1da177e4c Linux-2.6.12-rc2 |
635 636 637 638 639 640 641 |
unsigned char status; status = inb(SV_REG(sonic, STATUS)); if (!(status & (SV_DMAA_IRQ | SV_DMAC_IRQ | SV_MIDI_IRQ))) return IRQ_NONE; if (status == 0xff) { /* failure */ outb(sonic->irqmask = ~0, SV_REG(sonic, IRQMASK)); |
ffa74cc78 ALSA: sonicvibes:... |
642 643 644 |
dev_err(sonic->card->dev, "IRQ failure - interrupts disabled!! "); |
1da177e4c Linux-2.6.12-rc2 |
645 646 647 648 649 650 651 652 653 654 |
return IRQ_HANDLED; } if (sonic->pcm) { if (status & SV_DMAA_IRQ) snd_pcm_period_elapsed(sonic->playback_substream); if (status & SV_DMAC_IRQ) snd_pcm_period_elapsed(sonic->capture_substream); } if (sonic->rmidi) { if (status & SV_MIDI_IRQ) |
7d12e780e IRQ: Maintain reg... |
655 |
snd_mpu401_uart_interrupt(irq, sonic->rmidi->private_data); |
1da177e4c Linux-2.6.12-rc2 |
656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 |
} if (status & SV_UD_IRQ) { unsigned char udreg; int vol, oleft, oright, mleft, mright; spin_lock(&sonic->reg_lock); udreg = snd_sonicvibes_in1(sonic, SV_IREG_UD_BUTTON); vol = udreg & 0x3f; if (!(udreg & 0x40)) vol = -vol; oleft = mleft = snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ANALOG); oright = mright = snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ANALOG); oleft &= 0x1f; oright &= 0x1f; oleft += vol; if (oleft < 0) oleft = 0; if (oleft > 0x1f) oleft = 0x1f; oright += vol; if (oright < 0) oright = 0; if (oright > 0x1f) oright = 0x1f; if (udreg & 0x80) { mleft ^= 0x80; mright ^= 0x80; } oleft |= mleft & 0x80; oright |= mright & 0x80; snd_sonicvibes_out1(sonic, SV_IREG_LEFT_ANALOG, oleft); snd_sonicvibes_out1(sonic, SV_IREG_RIGHT_ANALOG, oright); spin_unlock(&sonic->reg_lock); snd_ctl_notify(sonic->card, SNDRV_CTL_EVENT_MASK_VALUE, &sonic->master_mute->id); snd_ctl_notify(sonic->card, SNDRV_CTL_EVENT_MASK_VALUE, &sonic->master_volume->id); } return IRQ_HANDLED; } /* * PCM part */ |
016e401c2 [ALSA] Remove xxx... |
698 |
static int snd_sonicvibes_playback_trigger(struct snd_pcm_substream *substream, |
1da177e4c Linux-2.6.12-rc2 |
699 700 |
int cmd) { |
016e401c2 [ALSA] Remove xxx... |
701 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
702 703 |
return snd_sonicvibes_trigger(sonic, 1, cmd); } |
016e401c2 [ALSA] Remove xxx... |
704 |
static int snd_sonicvibes_capture_trigger(struct snd_pcm_substream *substream, |
1da177e4c Linux-2.6.12-rc2 |
705 706 |
int cmd) { |
016e401c2 [ALSA] Remove xxx... |
707 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
708 709 |
return snd_sonicvibes_trigger(sonic, 2, cmd); } |
016e401c2 [ALSA] Remove xxx... |
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static int snd_sonicvibes_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) |
1da177e4c Linux-2.6.12-rc2 |
712 713 714 |
{ return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)); } |
016e401c2 [ALSA] Remove xxx... |
715 |
static int snd_sonicvibes_hw_free(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
716 717 718 |
{ return snd_pcm_lib_free_pages(substream); } |
016e401c2 [ALSA] Remove xxx... |
719 |
static int snd_sonicvibes_playback_prepare(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
720 |
{ |
016e401c2 [ALSA] Remove xxx... |
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struct sonicvibes *sonic = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; |
1da177e4c Linux-2.6.12-rc2 |
723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 |
unsigned char fmt = 0; unsigned int size = snd_pcm_lib_buffer_bytes(substream); unsigned int count = snd_pcm_lib_period_bytes(substream); sonic->p_dma_size = size; count--; if (runtime->channels > 1) fmt |= 1; if (snd_pcm_format_width(runtime->format) == 16) fmt |= 2; snd_sonicvibes_setfmt(sonic, ~3, fmt); snd_sonicvibes_set_dac_rate(sonic, runtime->rate); spin_lock_irq(&sonic->reg_lock); snd_sonicvibes_setdmaa(sonic, runtime->dma_addr, size); snd_sonicvibes_out1(sonic, SV_IREG_DMA_A_UPPER, count >> 8); snd_sonicvibes_out1(sonic, SV_IREG_DMA_A_LOWER, count); spin_unlock_irq(&sonic->reg_lock); return 0; } |
016e401c2 [ALSA] Remove xxx... |
742 |
static int snd_sonicvibes_capture_prepare(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
743 |
{ |
016e401c2 [ALSA] Remove xxx... |
744 745 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; |
1da177e4c Linux-2.6.12-rc2 |
746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 |
unsigned char fmt = 0; unsigned int size = snd_pcm_lib_buffer_bytes(substream); unsigned int count = snd_pcm_lib_period_bytes(substream); sonic->c_dma_size = size; count >>= 1; count--; if (runtime->channels > 1) fmt |= 0x10; if (snd_pcm_format_width(runtime->format) == 16) fmt |= 0x20; snd_sonicvibes_setfmt(sonic, ~0x30, fmt); snd_sonicvibes_set_adc_rate(sonic, runtime->rate); spin_lock_irq(&sonic->reg_lock); snd_sonicvibes_setdmac(sonic, runtime->dma_addr, size); snd_sonicvibes_out1(sonic, SV_IREG_DMA_C_UPPER, count >> 8); snd_sonicvibes_out1(sonic, SV_IREG_DMA_C_LOWER, count); spin_unlock_irq(&sonic->reg_lock); return 0; } |
016e401c2 [ALSA] Remove xxx... |
766 |
static snd_pcm_uframes_t snd_sonicvibes_playback_pointer(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
767 |
{ |
016e401c2 [ALSA] Remove xxx... |
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struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
769 770 771 772 773 774 775 |
size_t ptr; if (!(sonic->enable & 1)) return 0; ptr = sonic->p_dma_size - snd_sonicvibes_getdmaa(sonic); return bytes_to_frames(substream->runtime, ptr); } |
016e401c2 [ALSA] Remove xxx... |
776 |
static snd_pcm_uframes_t snd_sonicvibes_capture_pointer(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
777 |
{ |
016e401c2 [ALSA] Remove xxx... |
778 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
779 780 781 782 783 784 |
size_t ptr; if (!(sonic->enable & 2)) return 0; ptr = sonic->c_dma_size - snd_sonicvibes_getdmac(sonic); return bytes_to_frames(substream->runtime, ptr); } |
dee49895b ALSA: pci: make s... |
785 |
static const struct snd_pcm_hardware snd_sonicvibes_playback = |
1da177e4c Linux-2.6.12-rc2 |
786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 |
{ .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID), .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE, .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000, .rate_min = 4000, .rate_max = 48000, .channels_min = 1, .channels_max = 2, .buffer_bytes_max = (128*1024), .period_bytes_min = 32, .period_bytes_max = (128*1024), .periods_min = 1, .periods_max = 1024, .fifo_size = 0, }; |
dee49895b ALSA: pci: make s... |
803 |
static const struct snd_pcm_hardware snd_sonicvibes_capture = |
1da177e4c Linux-2.6.12-rc2 |
804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 |
{ .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID), .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE, .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000, .rate_min = 4000, .rate_max = 48000, .channels_min = 1, .channels_max = 2, .buffer_bytes_max = (128*1024), .period_bytes_min = 32, .period_bytes_max = (128*1024), .periods_min = 1, .periods_max = 1024, .fifo_size = 0, }; |
016e401c2 [ALSA] Remove xxx... |
821 |
static int snd_sonicvibes_playback_open(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
822 |
{ |
016e401c2 [ALSA] Remove xxx... |
823 824 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; |
1da177e4c Linux-2.6.12-rc2 |
825 826 827 828 829 830 831 |
sonic->mode |= SV_MODE_PLAY; sonic->playback_substream = substream; runtime->hw = snd_sonicvibes_playback; snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, snd_sonicvibes_hw_constraint_dac_rate, NULL, SNDRV_PCM_HW_PARAM_RATE, -1); return 0; } |
016e401c2 [ALSA] Remove xxx... |
832 |
static int snd_sonicvibes_capture_open(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
833 |
{ |
016e401c2 [ALSA] Remove xxx... |
834 835 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; |
1da177e4c Linux-2.6.12-rc2 |
836 837 838 839 840 841 842 843 |
sonic->mode |= SV_MODE_CAPTURE; sonic->capture_substream = substream; runtime->hw = snd_sonicvibes_capture; snd_pcm_hw_constraint_ratdens(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &snd_sonicvibes_hw_constraints_adc_clock); return 0; } |
016e401c2 [ALSA] Remove xxx... |
844 |
static int snd_sonicvibes_playback_close(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
845 |
{ |
016e401c2 [ALSA] Remove xxx... |
846 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
847 848 849 850 851 |
sonic->playback_substream = NULL; sonic->mode &= ~SV_MODE_PLAY; return 0; } |
016e401c2 [ALSA] Remove xxx... |
852 |
static int snd_sonicvibes_capture_close(struct snd_pcm_substream *substream) |
1da177e4c Linux-2.6.12-rc2 |
853 |
{ |
016e401c2 [ALSA] Remove xxx... |
854 |
struct sonicvibes *sonic = snd_pcm_substream_chip(substream); |
1da177e4c Linux-2.6.12-rc2 |
855 856 857 858 859 |
sonic->capture_substream = NULL; sonic->mode &= ~SV_MODE_CAPTURE; return 0; } |
6769e988b ALSA: constify sn... |
860 |
static const struct snd_pcm_ops snd_sonicvibes_playback_ops = { |
1da177e4c Linux-2.6.12-rc2 |
861 862 863 864 865 866 867 868 869 |
.open = snd_sonicvibes_playback_open, .close = snd_sonicvibes_playback_close, .ioctl = snd_pcm_lib_ioctl, .hw_params = snd_sonicvibes_hw_params, .hw_free = snd_sonicvibes_hw_free, .prepare = snd_sonicvibes_playback_prepare, .trigger = snd_sonicvibes_playback_trigger, .pointer = snd_sonicvibes_playback_pointer, }; |
6769e988b ALSA: constify sn... |
870 |
static const struct snd_pcm_ops snd_sonicvibes_capture_ops = { |
1da177e4c Linux-2.6.12-rc2 |
871 872 873 874 875 876 877 878 879 |
.open = snd_sonicvibes_capture_open, .close = snd_sonicvibes_capture_close, .ioctl = snd_pcm_lib_ioctl, .hw_params = snd_sonicvibes_hw_params, .hw_free = snd_sonicvibes_hw_free, .prepare = snd_sonicvibes_capture_prepare, .trigger = snd_sonicvibes_capture_trigger, .pointer = snd_sonicvibes_capture_pointer, }; |
0f33991dd ALSA: sonicvibes:... |
880 |
static int snd_sonicvibes_pcm(struct sonicvibes *sonic, int device) |
1da177e4c Linux-2.6.12-rc2 |
881 |
{ |
016e401c2 [ALSA] Remove xxx... |
882 |
struct snd_pcm *pcm; |
1da177e4c Linux-2.6.12-rc2 |
883 884 885 886 |
int err; if ((err = snd_pcm_new(sonic->card, "s3_86c617", device, 1, 1, &pcm)) < 0) return err; |
da3cec35d ALSA: Kill snd_as... |
887 888 |
if (snd_BUG_ON(!pcm)) return -EINVAL; |
1da177e4c Linux-2.6.12-rc2 |
889 890 891 892 893 |
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_sonicvibes_playback_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_sonicvibes_capture_ops); pcm->private_data = sonic; |
1da177e4c Linux-2.6.12-rc2 |
894 895 896 897 898 899 |
pcm->info_flags = 0; strcpy(pcm->name, "S3 SonicVibes"); sonic->pcm = pcm; snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(sonic->pci), 64*1024, 128*1024); |
1da177e4c Linux-2.6.12-rc2 |
900 901 902 903 904 905 906 907 908 909 910 |
return 0; } /* * Mixer part */ #define SONICVIBES_MUX(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ .info = snd_sonicvibes_info_mux, \ .get = snd_sonicvibes_get_mux, .put = snd_sonicvibes_put_mux } |
016e401c2 [ALSA] Remove xxx... |
911 |
static int snd_sonicvibes_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4c Linux-2.6.12-rc2 |
912 |
{ |
3e4bc5b78 ALSA: sonicvibes:... |
913 |
static const char * const texts[7] = { |
1da177e4c Linux-2.6.12-rc2 |
914 915 |
"CD", "PCM", "Aux1", "Line", "Aux0", "Mic", "Mix" }; |
3e4bc5b78 ALSA: sonicvibes:... |
916 |
return snd_ctl_enum_info(uinfo, 2, 7, texts); |
1da177e4c Linux-2.6.12-rc2 |
917 |
} |
016e401c2 [ALSA] Remove xxx... |
918 |
static int snd_sonicvibes_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
919 |
{ |
016e401c2 [ALSA] Remove xxx... |
920 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
921 922 923 924 925 926 927 |
spin_lock_irq(&sonic->reg_lock); ucontrol->value.enumerated.item[0] = ((snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ADC) & SV_RECSRC_OUT) >> 5) - 1; ucontrol->value.enumerated.item[1] = ((snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ADC) & SV_RECSRC_OUT) >> 5) - 1; spin_unlock_irq(&sonic->reg_lock); return 0; } |
016e401c2 [ALSA] Remove xxx... |
928 |
static int snd_sonicvibes_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
929 |
{ |
016e401c2 [ALSA] Remove xxx... |
930 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 |
unsigned short left, right, oval1, oval2; int change; if (ucontrol->value.enumerated.item[0] >= 7 || ucontrol->value.enumerated.item[1] >= 7) return -EINVAL; left = (ucontrol->value.enumerated.item[0] + 1) << 5; right = (ucontrol->value.enumerated.item[1] + 1) << 5; spin_lock_irq(&sonic->reg_lock); oval1 = snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ADC); oval2 = snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ADC); left = (oval1 & ~SV_RECSRC_OUT) | left; right = (oval2 & ~SV_RECSRC_OUT) | right; change = left != oval1 || right != oval2; snd_sonicvibes_out1(sonic, SV_IREG_LEFT_ADC, left); snd_sonicvibes_out1(sonic, SV_IREG_RIGHT_ADC, right); spin_unlock_irq(&sonic->reg_lock); return change; } #define SONICVIBES_SINGLE(xname, xindex, reg, shift, mask, invert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ .info = snd_sonicvibes_info_single, \ .get = snd_sonicvibes_get_single, .put = snd_sonicvibes_put_single, \ .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) } |
016e401c2 [ALSA] Remove xxx... |
956 |
static int snd_sonicvibes_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4c Linux-2.6.12-rc2 |
957 958 959 960 961 962 963 964 965 |
{ int mask = (kcontrol->private_value >> 16) & 0xff; uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; uinfo->value.integer.min = 0; uinfo->value.integer.max = mask; return 0; } |
016e401c2 [ALSA] Remove xxx... |
966 |
static int snd_sonicvibes_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
967 |
{ |
016e401c2 [ALSA] Remove xxx... |
968 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
969 970 971 972 973 974 975 976 977 978 979 980 |
int reg = kcontrol->private_value & 0xff; int shift = (kcontrol->private_value >> 8) & 0xff; int mask = (kcontrol->private_value >> 16) & 0xff; int invert = (kcontrol->private_value >> 24) & 0xff; spin_lock_irq(&sonic->reg_lock); ucontrol->value.integer.value[0] = (snd_sonicvibes_in1(sonic, reg)>> shift) & mask; spin_unlock_irq(&sonic->reg_lock); if (invert) ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; return 0; } |
016e401c2 [ALSA] Remove xxx... |
981 |
static int snd_sonicvibes_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
982 |
{ |
016e401c2 [ALSA] Remove xxx... |
983 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 |
int reg = kcontrol->private_value & 0xff; int shift = (kcontrol->private_value >> 8) & 0xff; int mask = (kcontrol->private_value >> 16) & 0xff; int invert = (kcontrol->private_value >> 24) & 0xff; int change; unsigned short val, oval; val = (ucontrol->value.integer.value[0] & mask); if (invert) val = mask - val; val <<= shift; spin_lock_irq(&sonic->reg_lock); oval = snd_sonicvibes_in1(sonic, reg); val = (oval & ~(mask << shift)) | val; change = val != oval; snd_sonicvibes_out1(sonic, reg, val); spin_unlock_irq(&sonic->reg_lock); return change; } #define SONICVIBES_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ .info = snd_sonicvibes_info_double, \ .get = snd_sonicvibes_get_double, .put = snd_sonicvibes_put_double, \ .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) } |
016e401c2 [ALSA] Remove xxx... |
1009 |
static int snd_sonicvibes_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4c Linux-2.6.12-rc2 |
1010 1011 1012 1013 1014 1015 1016 1017 1018 |
{ int mask = (kcontrol->private_value >> 24) & 0xff; uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 2; uinfo->value.integer.min = 0; uinfo->value.integer.max = mask; return 0; } |
016e401c2 [ALSA] Remove xxx... |
1019 |
static int snd_sonicvibes_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
1020 |
{ |
016e401c2 [ALSA] Remove xxx... |
1021 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 |
int left_reg = kcontrol->private_value & 0xff; int right_reg = (kcontrol->private_value >> 8) & 0xff; int shift_left = (kcontrol->private_value >> 16) & 0x07; int shift_right = (kcontrol->private_value >> 19) & 0x07; int mask = (kcontrol->private_value >> 24) & 0xff; int invert = (kcontrol->private_value >> 22) & 1; spin_lock_irq(&sonic->reg_lock); ucontrol->value.integer.value[0] = (snd_sonicvibes_in1(sonic, left_reg) >> shift_left) & mask; ucontrol->value.integer.value[1] = (snd_sonicvibes_in1(sonic, right_reg) >> shift_right) & mask; spin_unlock_irq(&sonic->reg_lock); if (invert) { ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; ucontrol->value.integer.value[1] = mask - ucontrol->value.integer.value[1]; } return 0; } |
016e401c2 [ALSA] Remove xxx... |
1039 |
static int snd_sonicvibes_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4c Linux-2.6.12-rc2 |
1040 |
{ |
016e401c2 [ALSA] Remove xxx... |
1041 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 |
int left_reg = kcontrol->private_value & 0xff; int right_reg = (kcontrol->private_value >> 8) & 0xff; int shift_left = (kcontrol->private_value >> 16) & 0x07; int shift_right = (kcontrol->private_value >> 19) & 0x07; int mask = (kcontrol->private_value >> 24) & 0xff; int invert = (kcontrol->private_value >> 22) & 1; int change; unsigned short val1, val2, oval1, oval2; val1 = ucontrol->value.integer.value[0] & mask; val2 = ucontrol->value.integer.value[1] & mask; if (invert) { val1 = mask - val1; val2 = mask - val2; } val1 <<= shift_left; val2 <<= shift_right; spin_lock_irq(&sonic->reg_lock); oval1 = snd_sonicvibes_in1(sonic, left_reg); oval2 = snd_sonicvibes_in1(sonic, right_reg); val1 = (oval1 & ~(mask << shift_left)) | val1; val2 = (oval2 & ~(mask << shift_right)) | val2; change = val1 != oval1 || val2 != oval2; snd_sonicvibes_out1(sonic, left_reg, val1); snd_sonicvibes_out1(sonic, right_reg, val2); spin_unlock_irq(&sonic->reg_lock); return change; } |
e23e7a143 ALSA: pci: remove... |
1070 |
static struct snd_kcontrol_new snd_sonicvibes_controls[] = { |
1da177e4c Linux-2.6.12-rc2 |
1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 |
SONICVIBES_DOUBLE("Capture Volume", 0, SV_IREG_LEFT_ADC, SV_IREG_RIGHT_ADC, 0, 0, 15, 0), SONICVIBES_DOUBLE("Aux Playback Switch", 0, SV_IREG_LEFT_AUX1, SV_IREG_RIGHT_AUX1, 7, 7, 1, 1), SONICVIBES_DOUBLE("Aux Playback Volume", 0, SV_IREG_LEFT_AUX1, SV_IREG_RIGHT_AUX1, 0, 0, 31, 1), SONICVIBES_DOUBLE("CD Playback Switch", 0, SV_IREG_LEFT_CD, SV_IREG_RIGHT_CD, 7, 7, 1, 1), SONICVIBES_DOUBLE("CD Playback Volume", 0, SV_IREG_LEFT_CD, SV_IREG_RIGHT_CD, 0, 0, 31, 1), SONICVIBES_DOUBLE("Line Playback Switch", 0, SV_IREG_LEFT_LINE, SV_IREG_RIGHT_LINE, 7, 7, 1, 1), SONICVIBES_DOUBLE("Line Playback Volume", 0, SV_IREG_LEFT_LINE, SV_IREG_RIGHT_LINE, 0, 0, 31, 1), SONICVIBES_SINGLE("Mic Playback Switch", 0, SV_IREG_MIC, 7, 1, 1), SONICVIBES_SINGLE("Mic Playback Volume", 0, SV_IREG_MIC, 0, 15, 1), SONICVIBES_SINGLE("Mic Boost", 0, SV_IREG_LEFT_ADC, 4, 1, 0), SONICVIBES_DOUBLE("Synth Playback Switch", 0, SV_IREG_LEFT_SYNTH, SV_IREG_RIGHT_SYNTH, 7, 7, 1, 1), SONICVIBES_DOUBLE("Synth Playback Volume", 0, SV_IREG_LEFT_SYNTH, SV_IREG_RIGHT_SYNTH, 0, 0, 31, 1), SONICVIBES_DOUBLE("Aux Playback Switch", 1, SV_IREG_LEFT_AUX2, SV_IREG_RIGHT_AUX2, 7, 7, 1, 1), SONICVIBES_DOUBLE("Aux Playback Volume", 1, SV_IREG_LEFT_AUX2, SV_IREG_RIGHT_AUX2, 0, 0, 31, 1), SONICVIBES_DOUBLE("Master Playback Switch", 0, SV_IREG_LEFT_ANALOG, SV_IREG_RIGHT_ANALOG, 7, 7, 1, 1), SONICVIBES_DOUBLE("Master Playback Volume", 0, SV_IREG_LEFT_ANALOG, SV_IREG_RIGHT_ANALOG, 0, 0, 31, 1), SONICVIBES_DOUBLE("PCM Playback Switch", 0, SV_IREG_LEFT_PCM, SV_IREG_RIGHT_PCM, 7, 7, 1, 1), SONICVIBES_DOUBLE("PCM Playback Volume", 0, SV_IREG_LEFT_PCM, SV_IREG_RIGHT_PCM, 0, 0, 63, 1), SONICVIBES_SINGLE("Loopback Capture Switch", 0, SV_IREG_ADC_OUTPUT_CTRL, 0, 1, 0), SONICVIBES_SINGLE("Loopback Capture Volume", 0, SV_IREG_ADC_OUTPUT_CTRL, 2, 63, 1), SONICVIBES_MUX("Capture Source", 0) }; |
016e401c2 [ALSA] Remove xxx... |
1093 |
static void snd_sonicvibes_master_free(struct snd_kcontrol *kcontrol) |
1da177e4c Linux-2.6.12-rc2 |
1094 |
{ |
016e401c2 [ALSA] Remove xxx... |
1095 |
struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol); |
1da177e4c Linux-2.6.12-rc2 |
1096 1097 1098 |
sonic->master_mute = NULL; sonic->master_volume = NULL; } |
e23e7a143 ALSA: pci: remove... |
1099 |
static int snd_sonicvibes_mixer(struct sonicvibes *sonic) |
1da177e4c Linux-2.6.12-rc2 |
1100 |
{ |
016e401c2 [ALSA] Remove xxx... |
1101 1102 |
struct snd_card *card; struct snd_kcontrol *kctl; |
1da177e4c Linux-2.6.12-rc2 |
1103 1104 |
unsigned int idx; int err; |
da3cec35d ALSA: Kill snd_as... |
1105 1106 |
if (snd_BUG_ON(!sonic || !sonic->card)) return -EINVAL; |
1da177e4c Linux-2.6.12-rc2 |
1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 |
card = sonic->card; strcpy(card->mixername, "S3 SonicVibes"); for (idx = 0; idx < ARRAY_SIZE(snd_sonicvibes_controls); idx++) { if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_sonicvibes_controls[idx], sonic))) < 0) return err; switch (idx) { case 0: case 1: kctl->private_free = snd_sonicvibes_master_free; break; } } return 0; } /* */ |
016e401c2 [ALSA] Remove xxx... |
1124 1125 |
static void snd_sonicvibes_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) |
1da177e4c Linux-2.6.12-rc2 |
1126 |
{ |
016e401c2 [ALSA] Remove xxx... |
1127 |
struct sonicvibes *sonic = entry->private_data; |
1da177e4c Linux-2.6.12-rc2 |
1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 |
unsigned char tmp; tmp = sonic->srs_space & 0x0f; snd_iprintf(buffer, "SRS 3D : %s ", sonic->srs_space & 0x80 ? "off" : "on"); snd_iprintf(buffer, "SRS Space : %s ", tmp == 0x00 ? "100%" : tmp == 0x01 ? "75%" : tmp == 0x02 ? "50%" : tmp == 0x03 ? "25%" : "0%"); tmp = sonic->srs_center & 0x0f; snd_iprintf(buffer, "SRS Center : %s ", tmp == 0x00 ? "100%" : tmp == 0x01 ? "75%" : tmp == 0x02 ? "50%" : tmp == 0x03 ? "25%" : "0%"); tmp = sonic->wave_source & 0x03; snd_iprintf(buffer, "WaveTable Source : %s ", tmp == 0x00 ? "on-board ROM" : tmp == 0x01 ? "PCI bus" : "on-board ROM + PCI bus"); tmp = sonic->mpu_switch; snd_iprintf(buffer, "Onboard synth : %s ", tmp & 0x01 ? "on" : "off"); snd_iprintf(buffer, "Ext. Rx to synth : %s ", tmp & 0x02 ? "on" : "off"); snd_iprintf(buffer, "MIDI to ext. Tx : %s ", tmp & 0x04 ? "on" : "off"); } |
e23e7a143 ALSA: pci: remove... |
1160 |
static void snd_sonicvibes_proc_init(struct sonicvibes *sonic) |
1da177e4c Linux-2.6.12-rc2 |
1161 |
{ |
016e401c2 [ALSA] Remove xxx... |
1162 |
struct snd_info_entry *entry; |
1da177e4c Linux-2.6.12-rc2 |
1163 1164 |
if (! snd_card_proc_new(sonic->card, "sonicvibes", &entry)) |
bf850204a [ALSA] Remove unn... |
1165 |
snd_info_set_text_ops(entry, sonic, snd_sonicvibes_proc_read); |
1da177e4c Linux-2.6.12-rc2 |
1166 1167 1168 1169 1170 1171 1172 |
} /* */ #ifdef SUPPORT_JOYSTICK |
e23e7a143 ALSA: pci: remove... |
1173 |
static struct snd_kcontrol_new snd_sonicvibes_game_control = |
1da177e4c Linux-2.6.12-rc2 |
1174 |
SONICVIBES_SINGLE("Joystick Speed", 0, SV_IREG_GAME_PORT, 1, 15, 0); |
e23e7a143 ALSA: pci: remove... |
1175 |
static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic) |
1da177e4c Linux-2.6.12-rc2 |
1176 1177 1178 1179 1180 |
{ struct gameport *gp; sonic->gameport = gp = gameport_allocate_port(); if (!gp) { |
ffa74cc78 ALSA: sonicvibes:... |
1181 1182 1183 |
dev_err(sonic->card->dev, "sonicvibes: cannot allocate memory for gameport "); |
1da177e4c Linux-2.6.12-rc2 |
1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 |
return -ENOMEM; } gameport_set_name(gp, "SonicVibes Gameport"); gameport_set_phys(gp, "pci%s/gameport0", pci_name(sonic->pci)); gameport_set_dev_parent(gp, &sonic->pci->dev); gp->io = sonic->game_port; gameport_register_port(gp); snd_ctl_add(sonic->card, snd_ctl_new1(&snd_sonicvibes_game_control, sonic)); return 0; } |
016e401c2 [ALSA] Remove xxx... |
1198 |
static void snd_sonicvibes_free_gameport(struct sonicvibes *sonic) |
1da177e4c Linux-2.6.12-rc2 |
1199 1200 1201 1202 1203 1204 1205 |
{ if (sonic->gameport) { gameport_unregister_port(sonic->gameport); sonic->gameport = NULL; } } #else |
016e401c2 [ALSA] Remove xxx... |
1206 1207 |
static inline int snd_sonicvibes_create_gameport(struct sonicvibes *sonic) { return -ENOSYS; } static inline void snd_sonicvibes_free_gameport(struct sonicvibes *sonic) { } |
1da177e4c Linux-2.6.12-rc2 |
1208 |
#endif |
016e401c2 [ALSA] Remove xxx... |
1209 |
static int snd_sonicvibes_free(struct sonicvibes *sonic) |
1da177e4c Linux-2.6.12-rc2 |
1210 1211 1212 1213 1214 |
{ snd_sonicvibes_free_gameport(sonic); pci_write_config_dword(sonic->pci, 0x40, sonic->dmaa_port); pci_write_config_dword(sonic->pci, 0x48, sonic->dmac_port); if (sonic->irq >= 0) |
437a5a460 [ALSA] Remove IRQ... |
1215 |
free_irq(sonic->irq, sonic); |
b1d5776d8 [ALSA] Remove vma... |
1216 1217 |
release_and_free_resource(sonic->res_dmaa); release_and_free_resource(sonic->res_dmac); |
1da177e4c Linux-2.6.12-rc2 |
1218 1219 1220 1221 1222 |
pci_release_regions(sonic->pci); pci_disable_device(sonic->pci); kfree(sonic); return 0; } |
016e401c2 [ALSA] Remove xxx... |
1223 |
static int snd_sonicvibes_dev_free(struct snd_device *device) |
1da177e4c Linux-2.6.12-rc2 |
1224 |
{ |
016e401c2 [ALSA] Remove xxx... |
1225 |
struct sonicvibes *sonic = device->device_data; |
1da177e4c Linux-2.6.12-rc2 |
1226 1227 |
return snd_sonicvibes_free(sonic); } |
e23e7a143 ALSA: pci: remove... |
1228 1229 1230 1231 1232 |
static int snd_sonicvibes_create(struct snd_card *card, struct pci_dev *pci, int reverb, int mge, struct sonicvibes **rsonic) |
1da177e4c Linux-2.6.12-rc2 |
1233 |
{ |
016e401c2 [ALSA] Remove xxx... |
1234 |
struct sonicvibes *sonic; |
1da177e4c Linux-2.6.12-rc2 |
1235 1236 |
unsigned int dmaa, dmac; int err; |
016e401c2 [ALSA] Remove xxx... |
1237 |
static struct snd_device_ops ops = { |
1da177e4c Linux-2.6.12-rc2 |
1238 1239 1240 1241 1242 1243 1244 1245 |
.dev_free = snd_sonicvibes_dev_free, }; *rsonic = NULL; /* enable PCI device */ if ((err = pci_enable_device(pci)) < 0) return err; /* check, if we can restrict PCI DMA transfers to 24 bits */ |
412b979cc ALSA: remove depr... |
1246 1247 |
if (dma_set_mask(&pci->dev, DMA_BIT_MASK(24)) < 0 || dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(24)) < 0) { |
ffa74cc78 ALSA: sonicvibes:... |
1248 1249 1250 |
dev_err(card->dev, "architecture does not support 24bit PCI busmaster DMA "); |
1da177e4c Linux-2.6.12-rc2 |
1251 1252 1253 |
pci_disable_device(pci); return -ENXIO; } |
e560d8d83 [ALSA] Replace wi... |
1254 |
sonic = kzalloc(sizeof(*sonic), GFP_KERNEL); |
1da177e4c Linux-2.6.12-rc2 |
1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 |
if (sonic == NULL) { pci_disable_device(pci); return -ENOMEM; } spin_lock_init(&sonic->reg_lock); sonic->card = card; sonic->pci = pci; sonic->irq = -1; if ((err = pci_request_regions(pci, "S3 SonicVibes")) < 0) { kfree(sonic); pci_disable_device(pci); return err; } sonic->sb_port = pci_resource_start(pci, 0); sonic->enh_port = pci_resource_start(pci, 1); sonic->synth_port = pci_resource_start(pci, 2); sonic->midi_port = pci_resource_start(pci, 3); sonic->game_port = pci_resource_start(pci, 4); |
437a5a460 [ALSA] Remove IRQ... |
1275 |
if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_SHARED, |
934c2b6d0 ALSA: use KBUILD_... |
1276 |
KBUILD_MODNAME, sonic)) { |
ffa74cc78 ALSA: sonicvibes:... |
1277 1278 |
dev_err(card->dev, "unable to grab IRQ %d ", pci->irq); |
1da177e4c Linux-2.6.12-rc2 |
1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 |
snd_sonicvibes_free(sonic); return -EBUSY; } sonic->irq = pci->irq; pci_read_config_dword(pci, 0x40, &dmaa); pci_read_config_dword(pci, 0x48, &dmac); dmaio &= ~0x0f; dmaa &= ~0x0f; dmac &= ~0x0f; if (!dmaa) { dmaa = dmaio; dmaio += 0x10; |
ffa74cc78 ALSA: sonicvibes:... |
1292 1293 1294 1295 |
dev_info(card->dev, "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x ", dmaa); |
1da177e4c Linux-2.6.12-rc2 |
1296 1297 1298 1299 |
} if (!dmac) { dmac = dmaio; dmaio += 0x10; |
ffa74cc78 ALSA: sonicvibes:... |
1300 1301 1302 1303 |
dev_info(card->dev, "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x ", dmac); |
1da177e4c Linux-2.6.12-rc2 |
1304 1305 1306 1307 1308 1309 |
} pci_write_config_dword(pci, 0x40, dmaa); pci_write_config_dword(pci, 0x48, dmac); if ((sonic->res_dmaa = request_region(dmaa, 0x10, "S3 SonicVibes DDMA-A")) == NULL) { snd_sonicvibes_free(sonic); |
ffa74cc78 ALSA: sonicvibes:... |
1310 1311 1312 1313 |
dev_err(card->dev, "unable to grab DDMA-A port at 0x%x-0x%x ", dmaa, dmaa + 0x10 - 1); |
1da177e4c Linux-2.6.12-rc2 |
1314 1315 1316 1317 |
return -EBUSY; } if ((sonic->res_dmac = request_region(dmac, 0x10, "S3 SonicVibes DDMA-C")) == NULL) { snd_sonicvibes_free(sonic); |
ffa74cc78 ALSA: sonicvibes:... |
1318 1319 1320 1321 |
dev_err(card->dev, "unable to grab DDMA-C port at 0x%x-0x%x ", dmac, dmac + 0x10 - 1); |
1da177e4c Linux-2.6.12-rc2 |
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return -EBUSY; } pci_read_config_dword(pci, 0x40, &sonic->dmaa_port); pci_read_config_dword(pci, 0x48, &sonic->dmac_port); sonic->dmaa_port &= ~0x0f; sonic->dmac_port &= ~0x0f; pci_write_config_dword(pci, 0x40, sonic->dmaa_port | 9); /* enable + enhanced */ pci_write_config_dword(pci, 0x48, sonic->dmac_port | 9); /* enable */ /* ok.. initialize S3 SonicVibes chip */ outb(SV_RESET, SV_REG(sonic, CONTROL)); /* reset chip */ udelay(100); outb(0, SV_REG(sonic, CONTROL)); /* release reset */ udelay(100); outb(SV_ENHANCED | SV_INTA | (reverb ? SV_REVERB : 0), SV_REG(sonic, CONTROL)); inb(SV_REG(sonic, STATUS)); /* clear IRQs */ #if 1 snd_sonicvibes_out(sonic, SV_IREG_DRIVE_CTRL, 0); /* drive current 16mA */ #else snd_sonicvibes_out(sonic, SV_IREG_DRIVE_CTRL, 0x40); /* drive current 8mA */ #endif snd_sonicvibes_out(sonic, SV_IREG_PC_ENABLE, sonic->enable = 0); /* disable playback & capture */ outb(sonic->irqmask = ~(SV_DMAA_MASK | SV_DMAC_MASK | SV_UD_MASK), SV_REG(sonic, IRQMASK)); inb(SV_REG(sonic, STATUS)); /* clear IRQs */ snd_sonicvibes_out(sonic, SV_IREG_ADC_CLOCK, 0); /* use PLL as clock source */ snd_sonicvibes_out(sonic, SV_IREG_ANALOG_POWER, 0); /* power up analog parts */ snd_sonicvibes_out(sonic, SV_IREG_DIGITAL_POWER, 0); /* power up digital parts */ snd_sonicvibes_setpll(sonic, SV_IREG_ADC_PLL, 8000); snd_sonicvibes_out(sonic, SV_IREG_SRS_SPACE, sonic->srs_space = 0x80); /* SRS space off */ snd_sonicvibes_out(sonic, SV_IREG_SRS_CENTER, sonic->srs_center = 0x00);/* SRS center off */ snd_sonicvibes_out(sonic, SV_IREG_MPU401, sonic->mpu_switch = 0x05); /* MPU-401 switch */ snd_sonicvibes_out(sonic, SV_IREG_WAVE_SOURCE, sonic->wave_source = 0x00); /* onboard ROM */ snd_sonicvibes_out(sonic, SV_IREG_PCM_RATE_LOW, (8000 * 65536 / SV_FULLRATE) & 0xff); snd_sonicvibes_out(sonic, SV_IREG_PCM_RATE_HIGH, ((8000 * 65536 / SV_FULLRATE) >> 8) & 0xff); snd_sonicvibes_out(sonic, SV_IREG_LEFT_ADC, mge ? 0xd0 : 0xc0); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_ADC, 0xc0); snd_sonicvibes_out(sonic, SV_IREG_LEFT_AUX1, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_AUX1, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_CD, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_CD, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_LINE, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_LINE, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_MIC, 0x8f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_SYNTH, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_SYNTH, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_AUX2, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_AUX2, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_ANALOG, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_ANALOG, 0x9f); snd_sonicvibes_out(sonic, SV_IREG_LEFT_PCM, 0xbf); snd_sonicvibes_out(sonic, SV_IREG_RIGHT_PCM, 0xbf); snd_sonicvibes_out(sonic, SV_IREG_ADC_OUTPUT_CTRL, 0xfc); #if 0 snd_sonicvibes_debug(sonic); #endif sonic->revision = snd_sonicvibes_in(sonic, SV_IREG_REVISION); if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, sonic, &ops)) < 0) { snd_sonicvibes_free(sonic); return err; } snd_sonicvibes_proc_init(sonic); |
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*rsonic = sonic; return 0; } /* * MIDI section */ |
e23e7a143 ALSA: pci: remove... |
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static struct snd_kcontrol_new snd_sonicvibes_midi_controls[] = { |
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SONICVIBES_SINGLE("SonicVibes Wave Source RAM", 0, SV_IREG_WAVE_SOURCE, 0, 1, 0), SONICVIBES_SINGLE("SonicVibes Wave Source RAM+ROM", 0, SV_IREG_WAVE_SOURCE, 1, 1, 0), SONICVIBES_SINGLE("SonicVibes Onboard Synth", 0, SV_IREG_MPU401, 0, 1, 0), SONICVIBES_SINGLE("SonicVibes External Rx to Synth", 0, SV_IREG_MPU401, 1, 1, 0), SONICVIBES_SINGLE("SonicVibes External Tx", 0, SV_IREG_MPU401, 2, 1, 0) }; |
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static int snd_sonicvibes_midi_input_open(struct snd_mpu401 * mpu) |
1da177e4c Linux-2.6.12-rc2 |
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{ |
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struct sonicvibes *sonic = mpu->private_data; |
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outb(sonic->irqmask &= ~SV_MIDI_MASK, SV_REG(sonic, IRQMASK)); return 0; } |
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static void snd_sonicvibes_midi_input_close(struct snd_mpu401 * mpu) |
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{ |
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struct sonicvibes *sonic = mpu->private_data; |
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outb(sonic->irqmask |= SV_MIDI_MASK, SV_REG(sonic, IRQMASK)); } |
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static int snd_sonicvibes_midi(struct sonicvibes *sonic, struct snd_rawmidi *rmidi) |
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{ |
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struct snd_mpu401 * mpu = rmidi->private_data; struct snd_card *card = sonic->card; struct snd_rawmidi_str *dir; |
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unsigned int idx; int err; mpu->private_data = sonic; mpu->open_input = snd_sonicvibes_midi_input_open; mpu->close_input = snd_sonicvibes_midi_input_close; dir = &rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT]; for (idx = 0; idx < ARRAY_SIZE(snd_sonicvibes_midi_controls); idx++) if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_sonicvibes_midi_controls[idx], sonic))) < 0) return err; return 0; } |
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static int snd_sonic_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) |
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{ static int dev; |
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struct snd_card *card; struct sonicvibes *sonic; struct snd_rawmidi *midi_uart; struct snd_opl3 *opl3; |
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int idx, err; if (dev >= SNDRV_CARDS) return -ENODEV; if (!enable[dev]) { dev++; return -ENOENT; } |
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err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE, 0, &card); |
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if (err < 0) return err; |
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for (idx = 0; idx < 5; idx++) { if (pci_resource_start(pci, idx) == 0 || !(pci_resource_flags(pci, idx) & IORESOURCE_IO)) { snd_card_free(card); return -ENODEV; } } if ((err = snd_sonicvibes_create(card, pci, reverb[dev] ? 1 : 0, mge[dev] ? 1 : 0, &sonic)) < 0) { snd_card_free(card); return err; } strcpy(card->driver, "SonicVibes"); strcpy(card->shortname, "S3 SonicVibes"); |
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sprintf(card->longname, "%s rev %i at 0x%llx, irq %i", |
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card->shortname, sonic->revision, |
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(unsigned long long)pci_resource_start(pci, 1), |
1da177e4c Linux-2.6.12-rc2 |
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sonic->irq); |
0f33991dd ALSA: sonicvibes:... |
1471 |
if ((err = snd_sonicvibes_pcm(sonic, 0)) < 0) { |
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snd_card_free(card); return err; } if ((err = snd_sonicvibes_mixer(sonic)) < 0) { snd_card_free(card); return err; } if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_SONICVIBES, |
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sonic->midi_port, MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK, -1, &midi_uart)) < 0) { |
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snd_card_free(card); return err; } snd_sonicvibes_midi(sonic, midi_uart); if ((err = snd_opl3_create(card, sonic->synth_port, sonic->synth_port + 2, OPL3_HW_OPL3_SV, 1, &opl3)) < 0) { snd_card_free(card); return err; } if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { snd_card_free(card); return err; } snd_sonicvibes_create_gameport(sonic); if ((err = snd_card_register(card)) < 0) { snd_card_free(card); return err; } pci_set_drvdata(pci, card); dev++; return 0; } |
e23e7a143 ALSA: pci: remove... |
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static void snd_sonic_remove(struct pci_dev *pci) |
1da177e4c Linux-2.6.12-rc2 |
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{ snd_card_free(pci_get_drvdata(pci)); |
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} |
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static struct pci_driver sonicvibes_driver = { |
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.name = KBUILD_MODNAME, |
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.id_table = snd_sonic_ids, .probe = snd_sonic_probe, |
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.remove = snd_sonic_remove, |
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}; |
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module_pci_driver(sonicvibes_driver); |