| #ifndef __SOUND_YMFPCI_H |
| #define __SOUND_YMFPCI_H |
| |
| /* |
| * Copyright (c) by Jaroslav Kysela <perex@suse.cz> |
| * Definitions for Yahama YMF724/740/744/754 chips |
| * |
| * |
| * 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 "pcm.h" |
| #include "rawmidi.h" |
| #include "ac97_codec.h" |
| #include "timer.h" |
| #include <linux/gameport.h> |
| |
| /* |
| * Direct registers |
| */ |
| |
| #define YMFREG(chip, reg) (chip->port + YDSXGR_##reg) |
| |
| #define YDSXGR_INTFLAG 0x0004 |
| #define YDSXGR_ACTIVITY 0x0006 |
| #define YDSXGR_GLOBALCTRL 0x0008 |
| #define YDSXGR_ZVCTRL 0x000A |
| #define YDSXGR_TIMERCTRL 0x0010 |
| #define YDSXGR_TIMERCOUNT 0x0012 |
| #define YDSXGR_SPDIFOUTCTRL 0x0018 |
| #define YDSXGR_SPDIFOUTSTATUS 0x001C |
| #define YDSXGR_EEPROMCTRL 0x0020 |
| #define YDSXGR_SPDIFINCTRL 0x0034 |
| #define YDSXGR_SPDIFINSTATUS 0x0038 |
| #define YDSXGR_DSPPROGRAMDL 0x0048 |
| #define YDSXGR_DLCNTRL 0x004C |
| #define YDSXGR_GPIOININTFLAG 0x0050 |
| #define YDSXGR_GPIOININTENABLE 0x0052 |
| #define YDSXGR_GPIOINSTATUS 0x0054 |
| #define YDSXGR_GPIOOUTCTRL 0x0056 |
| #define YDSXGR_GPIOFUNCENABLE 0x0058 |
| #define YDSXGR_GPIOTYPECONFIG 0x005A |
| #define YDSXGR_AC97CMDDATA 0x0060 |
| #define YDSXGR_AC97CMDADR 0x0062 |
| #define YDSXGR_PRISTATUSDATA 0x0064 |
| #define YDSXGR_PRISTATUSADR 0x0066 |
| #define YDSXGR_SECSTATUSDATA 0x0068 |
| #define YDSXGR_SECSTATUSADR 0x006A |
| #define YDSXGR_SECCONFIG 0x0070 |
| #define YDSXGR_LEGACYOUTVOL 0x0080 |
| #define YDSXGR_LEGACYOUTVOLL 0x0080 |
| #define YDSXGR_LEGACYOUTVOLR 0x0082 |
| #define YDSXGR_NATIVEDACOUTVOL 0x0084 |
| #define YDSXGR_NATIVEDACOUTVOLL 0x0084 |
| #define YDSXGR_NATIVEDACOUTVOLR 0x0086 |
| #define YDSXGR_ZVOUTVOL 0x0088 |
| #define YDSXGR_ZVOUTVOLL 0x0088 |
| #define YDSXGR_ZVOUTVOLR 0x008A |
| #define YDSXGR_SECADCOUTVOL 0x008C |
| #define YDSXGR_SECADCOUTVOLL 0x008C |
| #define YDSXGR_SECADCOUTVOLR 0x008E |
| #define YDSXGR_PRIADCOUTVOL 0x0090 |
| #define YDSXGR_PRIADCOUTVOLL 0x0090 |
| #define YDSXGR_PRIADCOUTVOLR 0x0092 |
| #define YDSXGR_LEGACYLOOPVOL 0x0094 |
| #define YDSXGR_LEGACYLOOPVOLL 0x0094 |
| #define YDSXGR_LEGACYLOOPVOLR 0x0096 |
| #define YDSXGR_NATIVEDACLOOPVOL 0x0098 |
| #define YDSXGR_NATIVEDACLOOPVOLL 0x0098 |
| #define YDSXGR_NATIVEDACLOOPVOLR 0x009A |
| #define YDSXGR_ZVLOOPVOL 0x009C |
| #define YDSXGR_ZVLOOPVOLL 0x009E |
| #define YDSXGR_ZVLOOPVOLR 0x009E |
| #define YDSXGR_SECADCLOOPVOL 0x00A0 |
| #define YDSXGR_SECADCLOOPVOLL 0x00A0 |
| #define YDSXGR_SECADCLOOPVOLR 0x00A2 |
| #define YDSXGR_PRIADCLOOPVOL 0x00A4 |
| #define YDSXGR_PRIADCLOOPVOLL 0x00A4 |
| #define YDSXGR_PRIADCLOOPVOLR 0x00A6 |
| #define YDSXGR_NATIVEADCINVOL 0x00A8 |
| #define YDSXGR_NATIVEADCINVOLL 0x00A8 |
| #define YDSXGR_NATIVEADCINVOLR 0x00AA |
| #define YDSXGR_NATIVEDACINVOL 0x00AC |
| #define YDSXGR_NATIVEDACINVOLL 0x00AC |
| #define YDSXGR_NATIVEDACINVOLR 0x00AE |
| #define YDSXGR_BUF441OUTVOL 0x00B0 |
| #define YDSXGR_BUF441OUTVOLL 0x00B0 |
| #define YDSXGR_BUF441OUTVOLR 0x00B2 |
| #define YDSXGR_BUF441LOOPVOL 0x00B4 |
| #define YDSXGR_BUF441LOOPVOLL 0x00B4 |
| #define YDSXGR_BUF441LOOPVOLR 0x00B6 |
| #define YDSXGR_SPDIFOUTVOL 0x00B8 |
| #define YDSXGR_SPDIFOUTVOLL 0x00B8 |
| #define YDSXGR_SPDIFOUTVOLR 0x00BA |
| #define YDSXGR_SPDIFLOOPVOL 0x00BC |
| #define YDSXGR_SPDIFLOOPVOLL 0x00BC |
| #define YDSXGR_SPDIFLOOPVOLR 0x00BE |
| #define YDSXGR_ADCSLOTSR 0x00C0 |
| #define YDSXGR_RECSLOTSR 0x00C4 |
| #define YDSXGR_ADCFORMAT 0x00C8 |
| #define YDSXGR_RECFORMAT 0x00CC |
| #define YDSXGR_P44SLOTSR 0x00D0 |
| #define YDSXGR_STATUS 0x0100 |
| #define YDSXGR_CTRLSELECT 0x0104 |
| #define YDSXGR_MODE 0x0108 |
| #define YDSXGR_SAMPLECOUNT 0x010C |
| #define YDSXGR_NUMOFSAMPLES 0x0110 |
| #define YDSXGR_CONFIG 0x0114 |
| #define YDSXGR_PLAYCTRLSIZE 0x0140 |
| #define YDSXGR_RECCTRLSIZE 0x0144 |
| #define YDSXGR_EFFCTRLSIZE 0x0148 |
| #define YDSXGR_WORKSIZE 0x014C |
| #define YDSXGR_MAPOFREC 0x0150 |
| #define YDSXGR_MAPOFEFFECT 0x0154 |
| #define YDSXGR_PLAYCTRLBASE 0x0158 |
| #define YDSXGR_RECCTRLBASE 0x015C |
| #define YDSXGR_EFFCTRLBASE 0x0160 |
| #define YDSXGR_WORKBASE 0x0164 |
| #define YDSXGR_DSPINSTRAM 0x1000 |
| #define YDSXGR_CTRLINSTRAM 0x4000 |
| |
| #define YDSXG_AC97READCMD 0x8000 |
| #define YDSXG_AC97WRITECMD 0x0000 |
| |
| #define PCIR_DSXG_LEGACY 0x40 |
| #define PCIR_DSXG_ELEGACY 0x42 |
| #define PCIR_DSXG_CTRL 0x48 |
| #define PCIR_DSXG_PWRCTRL1 0x4a |
| #define PCIR_DSXG_PWRCTRL2 0x4e |
| #define PCIR_DSXG_FMBASE 0x60 |
| #define PCIR_DSXG_SBBASE 0x62 |
| #define PCIR_DSXG_MPU401BASE 0x64 |
| #define PCIR_DSXG_JOYBASE 0x66 |
| |
| #define YDSXG_DSPLENGTH 0x0080 |
| #define YDSXG_CTRLLENGTH 0x3000 |
| |
| #define YDSXG_DEFAULT_WORK_SIZE 0x0400 |
| |
| #define YDSXG_PLAYBACK_VOICES 64 |
| #define YDSXG_CAPTURE_VOICES 2 |
| #define YDSXG_EFFECT_VOICES 5 |
| |
| #define YMFPCI_LEGACY_SBEN (1 << 0) /* soundblaster enable */ |
| #define YMFPCI_LEGACY_FMEN (1 << 1) /* OPL3 enable */ |
| #define YMFPCI_LEGACY_JPEN (1 << 2) /* joystick enable */ |
| #define YMFPCI_LEGACY_MEN (1 << 3) /* MPU401 enable */ |
| #define YMFPCI_LEGACY_MIEN (1 << 4) /* MPU RX irq enable */ |
| #define YMFPCI_LEGACY_IOBITS (1 << 5) /* i/o bits range, 0 = 16bit, 1 =10bit */ |
| #define YMFPCI_LEGACY_SDMA (3 << 6) /* SB DMA select */ |
| #define YMFPCI_LEGACY_SBIRQ (7 << 8) /* SB IRQ select */ |
| #define YMFPCI_LEGACY_MPUIRQ (7 << 11) /* MPU IRQ select */ |
| #define YMFPCI_LEGACY_SIEN (1 << 14) /* serialized IRQ */ |
| #define YMFPCI_LEGACY_LAD (1 << 15) /* legacy audio disable */ |
| |
| #define YMFPCI_LEGACY2_FMIO (3 << 0) /* OPL3 i/o address (724/740) */ |
| #define YMFPCI_LEGACY2_SBIO (3 << 2) /* SB i/o address (724/740) */ |
| #define YMFPCI_LEGACY2_MPUIO (3 << 4) /* MPU401 i/o address (724/740) */ |
| #define YMFPCI_LEGACY2_JSIO (3 << 6) /* joystick i/o address (724/740) */ |
| #define YMFPCI_LEGACY2_MAIM (1 << 8) /* MPU401 ack intr mask */ |
| #define YMFPCI_LEGACY2_SMOD (3 << 11) /* SB DMA mode */ |
| #define YMFPCI_LEGACY2_SBVER (3 << 13) /* SB version select */ |
| #define YMFPCI_LEGACY2_IMOD (1 << 15) /* legacy IRQ mode */ |
| /* SIEN:IMOD 0:0 = legacy irq, 0:1 = INTA, 1:0 = serialized IRQ */ |
| |
| #if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE)) |
| #define SUPPORT_JOYSTICK |
| #endif |
| |
| /* |
| * |
| */ |
| |
| typedef struct _snd_ymfpci_playback_bank { |
| u32 format; |
| u32 loop_default; |
| u32 base; /* 32-bit address */ |
| u32 loop_start; /* 32-bit offset */ |
| u32 loop_end; /* 32-bit offset */ |
| u32 loop_frac; /* 8-bit fraction - loop_start */ |
| u32 delta_end; /* pitch delta end */ |
| u32 lpfK_end; |
| u32 eg_gain_end; |
| u32 left_gain_end; |
| u32 right_gain_end; |
| u32 eff1_gain_end; |
| u32 eff2_gain_end; |
| u32 eff3_gain_end; |
| u32 lpfQ; |
| u32 status; |
| u32 num_of_frames; |
| u32 loop_count; |
| u32 start; |
| u32 start_frac; |
| u32 delta; |
| u32 lpfK; |
| u32 eg_gain; |
| u32 left_gain; |
| u32 right_gain; |
| u32 eff1_gain; |
| u32 eff2_gain; |
| u32 eff3_gain; |
| u32 lpfD1; |
| u32 lpfD2; |
| } snd_ymfpci_playback_bank_t; |
| |
| typedef struct _snd_ymfpci_capture_bank { |
| u32 base; /* 32-bit address */ |
| u32 loop_end; /* 32-bit offset */ |
| u32 start; /* 32-bit offset */ |
| u32 num_of_loops; /* counter */ |
| } snd_ymfpci_capture_bank_t; |
| |
| typedef struct _snd_ymfpci_effect_bank { |
| u32 base; /* 32-bit address */ |
| u32 loop_end; /* 32-bit offset */ |
| u32 start; /* 32-bit offset */ |
| u32 temp; |
| } snd_ymfpci_effect_bank_t; |
| |
| typedef struct _snd_ymfpci_voice ymfpci_voice_t; |
| typedef struct _snd_ymfpci_pcm ymfpci_pcm_t; |
| typedef struct _snd_ymfpci ymfpci_t; |
| |
| typedef enum { |
| YMFPCI_PCM, |
| YMFPCI_SYNTH, |
| YMFPCI_MIDI |
| } ymfpci_voice_type_t; |
| |
| struct _snd_ymfpci_voice { |
| ymfpci_t *chip; |
| int number; |
| unsigned int use: 1, |
| pcm: 1, |
| synth: 1, |
| midi: 1; |
| snd_ymfpci_playback_bank_t *bank; |
| dma_addr_t bank_addr; |
| void (*interrupt)(ymfpci_t *chip, ymfpci_voice_t *voice); |
| ymfpci_pcm_t *ypcm; |
| }; |
| |
| typedef enum { |
| PLAYBACK_VOICE, |
| CAPTURE_REC, |
| CAPTURE_AC97, |
| EFFECT_DRY_LEFT, |
| EFFECT_DRY_RIGHT, |
| EFFECT_EFF1, |
| EFFECT_EFF2, |
| EFFECT_EFF3 |
| } snd_ymfpci_pcm_type_t; |
| |
| struct _snd_ymfpci_pcm { |
| ymfpci_t *chip; |
| snd_ymfpci_pcm_type_t type; |
| snd_pcm_substream_t *substream; |
| ymfpci_voice_t *voices[2]; /* playback only */ |
| unsigned int running: 1; |
| unsigned int output_front: 1; |
| unsigned int output_rear: 1; |
| unsigned int update_pcm_vol; |
| u32 period_size; /* cached from runtime->period_size */ |
| u32 buffer_size; /* cached from runtime->buffer_size */ |
| u32 period_pos; |
| u32 last_pos; |
| u32 capture_bank_number; |
| u32 shift; |
| }; |
| |
| struct _snd_ymfpci { |
| int irq; |
| |
| unsigned int device_id; /* PCI device ID */ |
| unsigned int rev; /* PCI revision */ |
| unsigned long reg_area_phys; |
| void __iomem *reg_area_virt; |
| struct resource *res_reg_area; |
| struct resource *fm_res; |
| struct resource *mpu_res; |
| |
| unsigned short old_legacy_ctrl; |
| #ifdef SUPPORT_JOYSTICK |
| struct gameport *gameport; |
| #endif |
| |
| struct snd_dma_buffer work_ptr; |
| |
| unsigned int bank_size_playback; |
| unsigned int bank_size_capture; |
| unsigned int bank_size_effect; |
| unsigned int work_size; |
| |
| void *bank_base_playback; |
| void *bank_base_capture; |
| void *bank_base_effect; |
| void *work_base; |
| dma_addr_t bank_base_playback_addr; |
| dma_addr_t bank_base_capture_addr; |
| dma_addr_t bank_base_effect_addr; |
| dma_addr_t work_base_addr; |
| struct snd_dma_buffer ac3_tmp_base; |
| |
| u32 *ctrl_playback; |
| snd_ymfpci_playback_bank_t *bank_playback[YDSXG_PLAYBACK_VOICES][2]; |
| snd_ymfpci_capture_bank_t *bank_capture[YDSXG_CAPTURE_VOICES][2]; |
| snd_ymfpci_effect_bank_t *bank_effect[YDSXG_EFFECT_VOICES][2]; |
| |
| int start_count; |
| |
| u32 active_bank; |
| ymfpci_voice_t voices[64]; |
| |
| ac97_bus_t *ac97_bus; |
| ac97_t *ac97; |
| snd_rawmidi_t *rawmidi; |
| snd_timer_t *timer; |
| |
| struct pci_dev *pci; |
| snd_card_t *card; |
| snd_pcm_t *pcm; |
| snd_pcm_t *pcm2; |
| snd_pcm_t *pcm_spdif; |
| snd_pcm_t *pcm_4ch; |
| snd_pcm_substream_t *capture_substream[YDSXG_CAPTURE_VOICES]; |
| snd_pcm_substream_t *effect_substream[YDSXG_EFFECT_VOICES]; |
| snd_kcontrol_t *ctl_vol_recsrc; |
| snd_kcontrol_t *ctl_vol_adcrec; |
| snd_kcontrol_t *ctl_vol_spdifrec; |
| unsigned short spdif_bits, spdif_pcm_bits; |
| snd_kcontrol_t *spdif_pcm_ctl; |
| int mode_dup4ch; |
| int rear_opened; |
| int spdif_opened; |
| struct { |
| u16 left; |
| u16 right; |
| snd_kcontrol_t *ctl; |
| } pcm_mixer[32]; |
| |
| spinlock_t reg_lock; |
| spinlock_t voice_lock; |
| wait_queue_head_t interrupt_sleep; |
| atomic_t interrupt_sleep_count; |
| snd_info_entry_t *proc_entry; |
| |
| #ifdef CONFIG_PM |
| u32 *saved_regs; |
| u32 saved_ydsxgr_mode; |
| #endif |
| }; |
| |
| int snd_ymfpci_create(snd_card_t * card, |
| struct pci_dev *pci, |
| unsigned short old_legacy_ctrl, |
| ymfpci_t ** rcodec); |
| void snd_ymfpci_free_gameport(ymfpci_t *chip); |
| |
| int snd_ymfpci_pcm(ymfpci_t *chip, int device, snd_pcm_t **rpcm); |
| int snd_ymfpci_pcm2(ymfpci_t *chip, int device, snd_pcm_t **rpcm); |
| int snd_ymfpci_pcm_spdif(ymfpci_t *chip, int device, snd_pcm_t **rpcm); |
| int snd_ymfpci_pcm_4ch(ymfpci_t *chip, int device, snd_pcm_t **rpcm); |
| int snd_ymfpci_mixer(ymfpci_t *chip, int rear_switch); |
| int snd_ymfpci_timer(ymfpci_t *chip, int device); |
| |
| #endif /* __SOUND_YMFPCI_H */ |