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- #ifndef __SOUND_SB_H
- #define __SOUND_SB_H
- #include <sound/pcm.h>
- #include <sound/rawmidi.h>
- #include <linux/interrupt.h>
- #include <linux/io.h>
- enum sb_hw_type {
- SB_HW_AUTO,
- SB_HW_10,
- SB_HW_20,
- SB_HW_201,
- SB_HW_PRO,
- SB_HW_JAZZ16,
- SB_HW_16,
- SB_HW_16CSP,
- SB_HW_ALS100,
- SB_HW_ALS4000,
- SB_HW_DT019X,
- SB_HW_CS5530,
- };
- #define SB_OPEN_PCM 0x01
- #define SB_OPEN_MIDI_INPUT 0x02
- #define SB_OPEN_MIDI_OUTPUT 0x04
- #define SB_OPEN_MIDI_INPUT_TRIGGER 0x08
- #define SB_OPEN_MIDI_OUTPUT_TRIGGER 0x10
- #define SB_MODE_HALT 0x00
- #define SB_MODE_PLAYBACK_8 0x01
- #define SB_MODE_PLAYBACK_16 0x02
- #define SB_MODE_PLAYBACK (SB_MODE_PLAYBACK_8 | SB_MODE_PLAYBACK_16)
- #define SB_MODE_CAPTURE_8 0x04
- #define SB_MODE_CAPTURE_16 0x08
- #define SB_MODE_CAPTURE (SB_MODE_CAPTURE_8 | SB_MODE_CAPTURE_16)
- #define SB_RATE_LOCK_PLAYBACK 0x10
- #define SB_RATE_LOCK_CAPTURE 0x20
- #define SB_RATE_LOCK (SB_RATE_LOCK_PLAYBACK | SB_RATE_LOCK_CAPTURE)
- #define SB_MPU_INPUT 1
- struct snd_sb {
- unsigned long port;
- struct resource *res_port;
- unsigned long mpu_port;
- int irq;
- int dma8;
- int dma16;
- unsigned short version;
- enum sb_hw_type hardware;
- unsigned long alt_port;
- struct pci_dev *pci;
- unsigned int open;
-
- unsigned int mode;
- unsigned int force_mode16;
- unsigned int locked_rate;
- unsigned int playback_format;
- unsigned int capture_format;
- struct timer_list midi_timer;
- unsigned int p_dma_size;
- unsigned int p_period_size;
- unsigned int c_dma_size;
- unsigned int c_period_size;
- spinlock_t mixer_lock;
- char name[32];
- void *csp;
- 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_rawmidi_substream *midi_substream_input;
- struct snd_rawmidi_substream *midi_substream_output;
- irq_handler_t rmidi_callback;
- spinlock_t reg_lock;
- spinlock_t open_lock;
- spinlock_t midi_input_lock;
- struct snd_info_entry *proc_entry;
- #ifdef CONFIG_PM
- unsigned char saved_regs[0x20];
- #endif
- };
- #define SBP(chip, x) ((chip)->port + s_b_SB_##x)
- #define SBP1(port, x) ((port) + s_b_SB_##x)
- #define s_b_SB_RESET 0x6
- #define s_b_SB_READ 0xa
- #define s_b_SB_WRITE 0xc
- #define s_b_SB_COMMAND 0xc
- #define s_b_SB_STATUS 0xc
- #define s_b_SB_DATA_AVAIL 0xe
- #define s_b_SB_DATA_AVAIL_16 0xf
- #define s_b_SB_MIXER_ADDR 0x4
- #define s_b_SB_MIXER_DATA 0x5
- #define s_b_SB_OPL3_LEFT 0x0
- #define s_b_SB_OPL3_RIGHT 0x2
- #define s_b_SB_OPL3_BOTH 0x8
- #define SB_DSP_OUTPUT 0x14
- #define SB_DSP_INPUT 0x24
- #define SB_DSP_BLOCK_SIZE 0x48
- #define SB_DSP_HI_OUTPUT 0x91
- #define SB_DSP_HI_INPUT 0x99
- #define SB_DSP_LO_OUTPUT_AUTO 0x1c
- #define SB_DSP_LO_INPUT_AUTO 0x2c
- #define SB_DSP_HI_OUTPUT_AUTO 0x90
- #define SB_DSP_HI_INPUT_AUTO 0x98
- #define SB_DSP_IMMED_INT 0xf2
- #define SB_DSP_GET_VERSION 0xe1
- #define SB_DSP_SPEAKER_ON 0xd1
- #define SB_DSP_SPEAKER_OFF 0xd3
- #define SB_DSP_DMA8_OFF 0xd0
- #define SB_DSP_DMA8_ON 0xd4
- #define SB_DSP_DMA8_EXIT 0xda
- #define SB_DSP_DMA16_OFF 0xd5
- #define SB_DSP_DMA16_ON 0xd6
- #define SB_DSP_DMA16_EXIT 0xd9
- #define SB_DSP_SAMPLE_RATE 0x40
- #define SB_DSP_SAMPLE_RATE_OUT 0x41
- #define SB_DSP_SAMPLE_RATE_IN 0x42
- #define SB_DSP_MONO_8BIT 0xa0
- #define SB_DSP_MONO_16BIT 0xa4
- #define SB_DSP_STEREO_8BIT 0xa8
- #define SB_DSP_STEREO_16BIT 0xac
- #define SB_DSP_MIDI_INPUT_IRQ 0x31
- #define SB_DSP_MIDI_UART_IRQ 0x35
- #define SB_DSP_MIDI_OUTPUT 0x38
- #define SB_DSP4_OUT8_AI 0xc6
- #define SB_DSP4_IN8_AI 0xce
- #define SB_DSP4_OUT16_AI 0xb6
- #define SB_DSP4_IN16_AI 0xbe
- #define SB_DSP4_MODE_UNS_MONO 0x00
- #define SB_DSP4_MODE_SIGN_MONO 0x10
- #define SB_DSP4_MODE_UNS_STEREO 0x20
- #define SB_DSP4_MODE_SIGN_STEREO 0x30
- #define SB_DSP4_OUTPUT 0x3c
- #define SB_DSP4_INPUT_LEFT 0x3d
- #define SB_DSP4_INPUT_RIGHT 0x3e
- #define SB_DSP20_MASTER_DEV 0x02
- #define SB_DSP20_PCM_DEV 0x0A
- #define SB_DSP20_CD_DEV 0x08
- #define SB_DSP20_FM_DEV 0x06
- #define SB_DSP_MASTER_DEV 0x22
- #define SB_DSP_PCM_DEV 0x04
- #define SB_DSP_LINE_DEV 0x2e
- #define SB_DSP_CD_DEV 0x28
- #define SB_DSP_FM_DEV 0x26
- #define SB_DSP_MIC_DEV 0x0a
- #define SB_DSP_CAPTURE_SOURCE 0x0c
- #define SB_DSP_CAPTURE_FILT 0x0c
- #define SB_DSP_PLAYBACK_FILT 0x0e
- #define SB_DSP_STEREO_SW 0x0e
- #define SB_DSP_MIXS_MIC0 0x00 /* same as MIC */
- #define SB_DSP_MIXS_CD 0x01
- #define SB_DSP_MIXS_MIC 0x02
- #define SB_DSP_MIXS_LINE 0x03
- #define SB_DSP4_MASTER_DEV 0x30
- #define SB_DSP4_BASS_DEV 0x46
- #define SB_DSP4_TREBLE_DEV 0x44
- #define SB_DSP4_SYNTH_DEV 0x34
- #define SB_DSP4_PCM_DEV 0x32
- #define SB_DSP4_SPEAKER_DEV 0x3b
- #define SB_DSP4_LINE_DEV 0x38
- #define SB_DSP4_MIC_DEV 0x3a
- #define SB_DSP4_OUTPUT_SW 0x3c
- #define SB_DSP4_CD_DEV 0x36
- #define SB_DSP4_IGAIN_DEV 0x3f
- #define SB_DSP4_OGAIN_DEV 0x41
- #define SB_DSP4_MIC_AGC 0x43
- #define SB_DSP4_IRQSETUP 0x80
- #define SB_DSP4_DMASETUP 0x81
- #define SB_DSP4_IRQSTATUS 0x82
- #define SB_DSP4_MPUSETUP 0x84
- #define SB_DSP4_3DSE 0x90
- #define SB_DT019X_MASTER_DEV 0x62
- #define SB_DT019X_PCM_DEV 0x64
- #define SB_DT019X_SYNTH_DEV 0x66
- #define SB_DT019X_CD_DEV 0x68
- #define SB_DT019X_MIC_DEV 0x6a
- #define SB_DT019X_SPKR_DEV 0x6a
- #define SB_DT019X_LINE_DEV 0x6e
- #define SB_DT019X_OUTPUT_SW2 0x4c
- #define SB_DT019X_CAPTURE_SW 0x6c
- #define SB_DT019X_CAP_CD 0x02
- #define SB_DT019X_CAP_MIC 0x04
- #define SB_DT019X_CAP_LINE 0x06
- #define SB_DT019X_CAP_SYNTH 0x07
- #define SB_DT019X_CAP_MAIN 0x07
- #define SB_ALS4000_MONO_IO_CTRL 0x4b
- #define SB_ALS4000_OUT_MIXER_CTRL_2 0x4c
- #define SB_ALS4000_MIC_IN_GAIN 0x4d
- #define SB_ALS4000_ANALOG_REFRNC_VOLT_CTRL 0x4e
- #define SB_ALS4000_FMDAC 0x4f
- #define SB_ALS4000_3D_SND_FX 0x50
- #define SB_ALS4000_3D_TIME_DELAY 0x51
- #define SB_ALS4000_3D_AUTO_MUTE 0x52
- #define SB_ALS4000_ANALOG_BLOCK_CTRL 0x53
- #define SB_ALS4000_3D_DELAYLINE_PATTERN 0x54
- #define SB_ALS4000_CR3_CONFIGURATION 0xc3 /* bit 7 is Digital Loop Enable */
- #define SB_ALS4000_QSOUND 0xdb
- #define SB_IRQSETUP_IRQ9 0x01
- #define SB_IRQSETUP_IRQ5 0x02
- #define SB_IRQSETUP_IRQ7 0x04
- #define SB_IRQSETUP_IRQ10 0x08
- #define SB_IRQTYPE_8BIT 0x01
- #define SB_IRQTYPE_16BIT 0x02
- #define SB_IRQTYPE_MPUIN 0x04
- #define ALS4K_IRQTYPE_CR1E_DMA 0x20
- #define SB_DMASETUP_DMA0 0x01
- #define SB_DMASETUP_DMA1 0x02
- #define SB_DMASETUP_DMA3 0x08
- #define SB_DMASETUP_DMA5 0x20
- #define SB_DMASETUP_DMA6 0x40
- #define SB_DMASETUP_DMA7 0x80
- static inline void snd_sb_ack_8bit(struct snd_sb *chip)
- {
- inb(SBP(chip, DATA_AVAIL));
- }
- static inline void snd_sb_ack_16bit(struct snd_sb *chip)
- {
- inb(SBP(chip, DATA_AVAIL_16));
- }
- int snd_sbdsp_command(struct snd_sb *chip, unsigned char val);
- int snd_sbdsp_get_byte(struct snd_sb *chip);
- int snd_sbdsp_reset(struct snd_sb *chip);
- int snd_sbdsp_create(struct snd_card *card,
- unsigned long port,
- int irq,
- irq_handler_t irq_handler,
- int dma8, int dma16,
- unsigned short hardware,
- struct snd_sb **r_chip);
- void snd_sbmixer_write(struct snd_sb *chip, unsigned char reg, unsigned char data);
- unsigned char snd_sbmixer_read(struct snd_sb *chip, unsigned char reg);
- int snd_sbmixer_new(struct snd_sb *chip);
- #ifdef CONFIG_PM
- void snd_sbmixer_suspend(struct snd_sb *chip);
- void snd_sbmixer_resume(struct snd_sb *chip);
- #endif
- int snd_sb8dsp_pcm(struct snd_sb *chip, int device);
- irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip);
- int snd_sb8_playback_open(struct snd_pcm_substream *substream);
- int snd_sb8_capture_open(struct snd_pcm_substream *substream);
- int snd_sb8_playback_close(struct snd_pcm_substream *substream);
- int snd_sb8_capture_close(struct snd_pcm_substream *substream);
- irqreturn_t snd_sb8dsp_midi_interrupt(struct snd_sb *chip);
- int snd_sb8dsp_midi(struct snd_sb *chip, int device);
- int snd_sb16dsp_pcm(struct snd_sb *chip, int device);
- const struct snd_pcm_ops *snd_sb16dsp_get_pcm_ops(int direction);
- int snd_sb16dsp_configure(struct snd_sb *chip);
- irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id);
- enum {
- SB_MIX_SINGLE,
- SB_MIX_DOUBLE,
- SB_MIX_INPUT_SW,
- SB_MIX_CAPTURE_PRO,
- SB_MIX_CAPTURE_DT019X,
- SB_MIX_MONO_CAPTURE_ALS4K
- };
- #define SB_MIXVAL_DOUBLE(left_reg, right_reg, left_shift, right_shift, mask) \
- ((left_reg) | ((right_reg) << 8) | ((left_shift) << 16) | ((right_shift) << 19) | ((mask) << 24))
- #define SB_MIXVAL_SINGLE(reg, shift, mask) \
- ((reg) | ((shift) << 16) | ((mask) << 24))
- #define SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) \
- ((reg1) | ((reg2) << 8) | ((left_shift) << 16) | ((right_shift) << 24))
- int snd_sbmixer_add_ctl(struct snd_sb *chip, const char *name, int index, int type, unsigned long value);
- struct sbmix_elem {
- const char *name;
- int type;
- unsigned long private_value;
- };
- #define SB_SINGLE(xname, reg, shift, mask) \
- { .name = xname, \
- .type = SB_MIX_SINGLE, \
- .private_value = SB_MIXVAL_SINGLE(reg, shift, mask) }
- #define SB_DOUBLE(xname, left_reg, right_reg, left_shift, right_shift, mask) \
- { .name = xname, \
- .type = SB_MIX_DOUBLE, \
- .private_value = SB_MIXVAL_DOUBLE(left_reg, right_reg, left_shift, right_shift, mask) }
- #define SB16_INPUT_SW(xname, reg1, reg2, left_shift, right_shift) \
- { .name = xname, \
- .type = SB_MIX_INPUT_SW, \
- .private_value = SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) }
- static inline int snd_sbmixer_add_ctl_elem(struct snd_sb *chip, const struct sbmix_elem *c)
- {
- return snd_sbmixer_add_ctl(chip, c->name, 0, c->type, c->private_value);
- }
- #endif /* __SOUND_SB_H */
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