diff options
Diffstat (limited to 'sound/oss/trident.h')
| -rw-r--r-- | sound/oss/trident.h | 358 |
1 files changed, 0 insertions, 358 deletions
diff --git a/sound/oss/trident.h b/sound/oss/trident.h deleted file mode 100644 index ff30a1d..0000000 --- a/sound/oss/trident.h +++ /dev/null @@ -1,358 +0,0 @@ -#ifndef __TRID4DWAVE_H -#define __TRID4DWAVE_H - -/* - * audio@tridentmicro.com - * Fri Feb 19 15:55:28 MST 1999 - * Definitions for Trident 4DWave DX/NX 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., 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - -/* PCI vendor and device ID */ -#ifndef PCI_VENDOR_ID_TRIDENT -#define PCI_VENDOR_ID_TRIDENT 0x1023 -#endif - -#ifndef PCI_VENDOR_ID_SI -#define PCI_VENDOR_ID_SI 0x1039 -#endif - -#ifndef PCI_VENDOR_ID_ALI -#define PCI_VENDOR_ID_ALI 0x10b9 -#endif - -#ifndef PCI_DEVICE_ID_TRIDENT_4DWAVE_DX -#define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX 0x2000 -#endif - -#ifndef PCI_DEVICE_ID_TRIDENT_4DWAVE_NX -#define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX 0x2001 -#endif - -#ifndef PCI_DEVICE_ID_SI_7018 -#define PCI_DEVICE_ID_SI_7018 0x7018 -#endif - -#ifndef PCI_DEVICE_ID_ALI_5451 -#define PCI_DEVICE_ID_ALI_5451 0x5451 -#endif - -#ifndef PCI_DEVICE_ID_ALI_1533 -#define PCI_DEVICE_ID_ALI_1533 0x1533 -#endif - -#define CHANNEL_REGS 5 -#define CHANNEL_START 0xe0 // The first bytes of the contiguous register space. - -#define BANK_A 0 -#define BANK_B 1 -#define NR_BANKS 2 - -#define TRIDENT_FMT_STEREO 0x01 -#define TRIDENT_FMT_16BIT 0x02 -#define TRIDENT_FMT_MASK 0x03 - -#define DAC_RUNNING 0x01 -#define ADC_RUNNING 0x02 - -/* Register Addresses */ - -/* operational registers common to DX, NX, 7018 */ -enum trident_op_registers { - T4D_GAME_CR = 0x30, T4D_GAME_LEG = 0x31, - T4D_GAME_AXD = 0x34, - T4D_REC_CH = 0x70, - T4D_START_A = 0x80, T4D_STOP_A = 0x84, - T4D_DLY_A = 0x88, T4D_SIGN_CSO_A = 0x8c, - T4D_CSPF_A = 0x90, T4D_CEBC_A = 0x94, - T4D_AINT_A = 0x98, T4D_EINT_A = 0x9c, - T4D_LFO_GC_CIR = 0xa0, T4D_AINTEN_A = 0xa4, - T4D_MUSICVOL_WAVEVOL = 0xa8, T4D_SBDELTA_DELTA_R = 0xac, - T4D_MISCINT = 0xb0, T4D_START_B = 0xb4, - T4D_STOP_B = 0xb8, T4D_CSPF_B = 0xbc, - T4D_SBBL_SBCL = 0xc0, T4D_SBCTRL_SBE2R_SBDD = 0xc4, - T4D_STIMER = 0xc8, T4D_LFO_B_I2S_DELTA = 0xcc, - T4D_AINT_B = 0xd8, T4D_AINTEN_B = 0xdc, - ALI_MPUR2 = 0x22, ALI_GPIO = 0x7c, - ALI_EBUF1 = 0xf4, - ALI_EBUF2 = 0xf8 -}; - -enum ali_op_registers { - ALI_SCTRL = 0x48, - ALI_GLOBAL_CONTROL = 0xd4, - ALI_STIMER = 0xc8, - ALI_SPDIF_CS = 0x70, - ALI_SPDIF_CTRL = 0x74 -}; - -enum ali_registers_number { - ALI_GLOBAL_REGS = 56, - ALI_CHANNEL_REGS = 8, - ALI_MIXER_REGS = 20 -}; - -enum ali_sctrl_control_bit { - ALI_SPDIF_OUT_ENABLE = 0x20 -}; - -enum ali_global_control_bit { - ALI_SPDIF_OUT_SEL_PCM = 0x00000400, - ALI_SPDIF_IN_SUPPORT = 0x00000800, - ALI_SPDIF_OUT_CH_ENABLE = 0x00008000, - ALI_SPDIF_IN_CH_ENABLE = 0x00080000, - ALI_PCM_IN_DISABLE = 0x7fffffff, - ALI_PCM_IN_ENABLE = 0x80000000, - ALI_SPDIF_IN_CH_DISABLE = 0xfff7ffff, - ALI_SPDIF_OUT_CH_DISABLE = 0xffff7fff, - ALI_SPDIF_OUT_SEL_SPDIF = 0xfffffbff - -}; - -enum ali_spdif_control_bit { - ALI_SPDIF_IN_FUNC_ENABLE = 0x02, - ALI_SPDIF_IN_CH_STATUS = 0x40, - ALI_SPDIF_OUT_CH_STATUS = 0xbf - -}; - -enum ali_control_all { - ALI_DISABLE_ALL_IRQ = 0, - ALI_CHANNELS = 32, - ALI_STOP_ALL_CHANNELS = 0xffffffff, - ALI_MULTI_CHANNELS_START_STOP = 0x07800000 -}; - -enum ali_EMOD_control_bit { - ALI_EMOD_DEC = 0x00000000, - ALI_EMOD_INC = 0x10000000, - ALI_EMOD_Delay = 0x20000000, - ALI_EMOD_Still = 0x30000000 -}; - -enum ali_pcm_in_channel_num { - ALI_NORMAL_CHANNEL = 0, - ALI_SPDIF_OUT_CHANNEL = 15, - ALI_SPDIF_IN_CHANNEL = 19, - ALI_LEF_CHANNEL = 23, - ALI_CENTER_CHANNEL = 24, - ALI_SURR_RIGHT_CHANNEL = 25, - ALI_SURR_LEFT_CHANNEL = 26, - ALI_PCM_IN_CHANNEL = 31 -}; - -enum ali_pcm_out_channel_num { - ALI_PCM_OUT_CHANNEL_FIRST = 0, - ALI_PCM_OUT_CHANNEL_LAST = 31 -}; - -enum ali_ac97_power_control_bit { - ALI_EAPD_POWER_DOWN = 0x8000 -}; - -enum ali_update_ptr_flags { - ALI_ADDRESS_INT_UPDATE = 0x01 -}; - -enum ali_revision { - ALI_5451_V02 = 0x02 -}; - -enum ali_spdif_out_control { - ALI_PCM_TO_SPDIF_OUT = 0, - ALI_SPDIF_OUT_TO_SPDIF_OUT = 1, - ALI_SPDIF_OUT_PCM = 0, - ALI_SPDIF_OUT_NON_PCM = 2 -}; - -/* S/PDIF Operational Registers for 4D-NX */ -enum nx_spdif_registers { - NX_SPCTRL_SPCSO = 0x24, NX_SPLBA = 0x28, - NX_SPESO = 0x2c, NX_SPCSTATUS = 0x64 -}; - -/* OP registers to access each hardware channel */ -enum channel_registers { - CH_DX_CSO_ALPHA_FMS = 0xe0, CH_DX_ESO_DELTA = 0xe8, - CH_DX_FMC_RVOL_CVOL = 0xec, - CH_NX_DELTA_CSO = 0xe0, CH_NX_DELTA_ESO = 0xe8, - CH_NX_ALPHA_FMS_FMC_RVOL_CVOL = 0xec, - CH_LBA = 0xe4, - CH_GVSEL_PAN_VOL_CTRL_EC = 0xf0 -}; - -/* registers to read/write/control AC97 codec */ -enum dx_ac97_registers { - DX_ACR0_AC97_W = 0x40, DX_ACR1_AC97_R = 0x44, - DX_ACR2_AC97_COM_STAT = 0x48 -}; - -enum nx_ac97_registers { - NX_ACR0_AC97_COM_STAT = 0x40, NX_ACR1_AC97_W = 0x44, - NX_ACR2_AC97_R_PRIMARY = 0x48, NX_ACR3_AC97_R_SECONDARY = 0x4c -}; - -enum si_ac97_registers { - SI_AC97_WRITE = 0x40, SI_AC97_READ = 0x44, - SI_SERIAL_INTF_CTRL = 0x48, SI_AC97_GPIO = 0x4c -}; - -enum ali_ac97_registers { - ALI_AC97_WRITE = 0x40, ALI_AC97_READ = 0x44 -}; - -/* Bit mask for operational registers */ -#define AC97_REG_ADDR 0x000000ff - -enum ali_ac97_bits { - ALI_AC97_BUSY_WRITE = 0x8000, ALI_AC97_BUSY_READ = 0x8000, - ALI_AC97_WRITE_ACTION = 0x8000, ALI_AC97_READ_ACTION = 0x8000, - ALI_AC97_AUDIO_BUSY = 0x4000, ALI_AC97_SECONDARY = 0x0080, - ALI_AC97_READ_MIXER_REGISTER = 0xfeff, - ALI_AC97_WRITE_MIXER_REGISTER = 0x0100 -}; - -enum sis7018_ac97_bits { - SI_AC97_BUSY_WRITE = 0x8000, SI_AC97_BUSY_READ = 0x8000, - SI_AC97_AUDIO_BUSY = 0x4000, SI_AC97_MODEM_BUSY = 0x2000, - SI_AC97_SECONDARY = 0x0080 -}; - -enum trident_dx_ac97_bits { - DX_AC97_BUSY_WRITE = 0x8000, DX_AC97_BUSY_READ = 0x8000, - DX_AC97_READY = 0x0010, DX_AC97_RECORD = 0x0008, - DX_AC97_PLAYBACK = 0x0002 -}; - -enum trident_nx_ac97_bits { - /* ACR1-3 */ - NX_AC97_BUSY_WRITE = 0x0800, NX_AC97_BUSY_READ = 0x0800, - NX_AC97_BUSY_DATA = 0x0400, NX_AC97_WRITE_SECONDARY = 0x0100, - /* ACR0 */ - NX_AC97_SECONDARY_READY = 0x0040, NX_AC97_SECONDARY_RECORD = 0x0020, - NX_AC97_SURROUND_OUTPUT = 0x0010, - NX_AC97_PRIMARY_READY = 0x0008, NX_AC97_PRIMARY_RECORD = 0x0004, - NX_AC97_PCM_OUTPUT = 0x0002, - NX_AC97_WARM_RESET = 0x0001 -}; - -enum serial_intf_ctrl_bits { - WARM_REST = 0x00000001, COLD_RESET = 0x00000002, - I2S_CLOCK = 0x00000004, PCM_SEC_AC97= 0x00000008, - AC97_DBL_RATE = 0x00000010, SPDIF_EN = 0x00000020, - I2S_OUTPUT_EN = 0x00000040, I2S_INPUT_EN = 0x00000080, - PCMIN = 0x00000100, LINE1IN = 0x00000200, - MICIN = 0x00000400, LINE2IN = 0x00000800, - HEAD_SET_IN = 0x00001000, GPIOIN = 0x00002000, - /* 7018 spec says id = 01 but the demo board routed to 10 - SECONDARY_ID= 0x00004000, */ - SECONDARY_ID= 0x00004000, - PCMOUT = 0x00010000, SURROUT = 0x00020000, - CENTEROUT = 0x00040000, LFEOUT = 0x00080000, - LINE1OUT = 0x00100000, LINE2OUT = 0x00200000, - GPIOOUT = 0x00400000, - SI_AC97_PRIMARY_READY = 0x01000000, - SI_AC97_SECONDARY_READY = 0x02000000, -}; - -enum global_control_bits { - CHANNLE_IDX = 0x0000003f, PB_RESET = 0x00000100, - PAUSE_ENG = 0x00000200, - OVERRUN_IE = 0x00000400, UNDERRUN_IE = 0x00000800, - ENDLP_IE = 0x00001000, MIDLP_IE = 0x00002000, - ETOG_IE = 0x00004000, - EDROP_IE = 0x00008000, BANK_B_EN = 0x00010000 -}; - -enum channel_control_bits { - CHANNEL_LOOP = 0x00001000, CHANNEL_SIGNED = 0x00002000, - CHANNEL_STEREO = 0x00004000, CHANNEL_16BITS = 0x00008000, -}; - -enum channel_attribute { - /* playback/record select */ - CHANNEL_PB = 0x0000, CHANNEL_SPC_PB = 0x4000, - CHANNEL_REC = 0x8000, CHANNEL_REC_PB = 0xc000, - /* playback destination/record source select */ - MODEM_LINE1 = 0x0000, MODEM_LINE2 = 0x0400, - PCM_LR = 0x0800, HSET = 0x0c00, - I2S_LR = 0x1000, CENTER_LFE = 0x1400, - SURR_LR = 0x1800, SPDIF_LR = 0x1c00, - MIC = 0x1400, - /* mist stuff */ - MONO_LEFT = 0x0000, MONO_RIGHT = 0x0100, - MONO_MIX = 0x0200, SRC_ENABLE = 0x0080, -}; - -enum miscint_bits { - PB_UNDERRUN_IRO = 0x00000001, REC_OVERRUN_IRQ = 0x00000002, - SB_IRQ = 0x00000004, MPU401_IRQ = 0x00000008, - OPL3_IRQ = 0x00000010, ADDRESS_IRQ = 0x00000020, - ENVELOPE_IRQ = 0x00000040, ST_IRQ = 0x00000080, - PB_UNDERRUN = 0x00000100, REC_OVERRUN = 0x00000200, - MIXER_UNDERFLOW = 0x00000400, MIXER_OVERFLOW = 0x00000800, - ST_TARGET_REACHED = 0x00008000, PB_24K_MODE = 0x00010000, - ST_IRQ_EN = 0x00800000, ACGPIO_IRQ = 0x01000000 -}; - -#define TRID_REG( trident, x ) ( (trident) -> iobase + (x) ) - -#define CYBER_PORT_AUDIO 0x3CE -#define CYBER_IDX_AUDIO_ENABLE 0x7B -#define CYBER_BMSK_AUDIO_INT_ENABLE 0x09 -#define CYBER_BMSK_AUENZ 0x01 -#define CYBER_BMSK_AUENZ_ENABLE 0x00 -#define CYBER_IDX_IRQ_ENABLE 0x12 - -#define VALIDATE_MAGIC(FOO,MAG) \ -({ \ - if (!(FOO) || (FOO)->magic != MAG) { \ - printk(invalid_magic,__func__); \ - return -ENXIO; \ - } \ -}) - -#define VALIDATE_STATE(a) VALIDATE_MAGIC(a,TRIDENT_STATE_MAGIC) -#define VALIDATE_CARD(a) VALIDATE_MAGIC(a,TRIDENT_CARD_MAGIC) - -static inline unsigned ld2(unsigned int x) -{ - unsigned r = 0; - - if (x >= 0x10000) { - x >>= 16; - r += 16; - } - if (x >= 0x100) { - x >>= 8; - r += 8; - } - if (x >= 0x10) { - x >>= 4; - r += 4; - } - if (x >= 4) { - x >>= 2; - r += 2; - } - if (x >= 2) - r++; - return r; -} - -#endif /* __TRID4DWAVE_H */ |