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[ALSA] snd-emu10k1: Added support for emu1010, including E-Mu 1212m and E-Mu 1820m 

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
James Courtier-Dutton 2006-10-01 10:48:04 +01:00 committed by Jaroslav Kysela
parent 5986a2ec35
commit 9f4bd5dde8
10 changed files with 1330 additions and 182 deletions
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315
include/sound/emu10k1.h
View File

@ -188,7 +188,35 @@
#define HCFG_LEGACYINT 0x00200000 /* 1 = legacy event captured. Write 1 to clear. */
/* NOTE: The rest of the bits in this register */
/* _are_ relevant under Linux. */
#define HCFG_CODECFORMAT_MASK 0x00070000 /* CODEC format */
#define HCFG_PUSH_BUTTON_ENABLE 0x00100000 /* Enables Volume Inc/Dec and Mute functions */
#define HCFG_BAUD_RATE 0x00080000 /* 0 = 48kHz, 1 = 44.1kHz */
#define HCFG_EXPANDED_MEM 0x00040000 /* 1 = any 16M of 4G addr, 0 = 32M of 2G addr */
#define HCFG_CODECFORMAT_MASK 0x00030000 /* CODEC format */
/* Specific to Alice2, CA0102 */
#define HCFG_CODECFORMAT_AC97_1 0x00000000 /* AC97 CODEC format -- Ver 1.03 */
#define HCFG_CODECFORMAT_AC97_2 0x00010000 /* AC97 CODEC format -- Ver 2.1 */
#define HCFG_AUTOMUTE_ASYNC 0x00008000 /* When set, the async sample rate convertors */
/* will automatically mute their output when */
/* they are not rate-locked to the external */
/* async audio source */
#define HCFG_AUTOMUTE_SPDIF 0x00004000 /* When set, the async sample rate convertors */
/* will automatically mute their output when */
/* the SPDIF V-bit indicates invalid audio */
#define HCFG_EMU32_SLAVE 0x00002000 /* 0 = Master, 1 = Slave. Slave for EMU1010 */
#define HCFG_SLOW_RAMP 0x00001000 /* Increases Send Smoothing time constant */
/* 0x00000800 not used on Alice2 */
#define HCFG_PHASE_TRACK_MASK 0x00000700 /* When set, forces corresponding input to */
/* phase track the previous input. */
/* I2S0 can phase track the last S/PDIF input */
#define HCFG_I2S_ASRC_ENABLE 0x00000070 /* When set, enables asynchronous sample rate */
/* conversion for the corresponding */
/* I2S format input */
/* Rest of HCFG 0x0000000f same as below. LOCKSOUNDCACHE etc. */
/* Older chips */
#define HCFG_CODECFORMAT_AC97 0x00000000 /* AC97 CODEC format -- Primary Output */
#define HCFG_CODECFORMAT_I2S 0x00010000 /* I2S CODEC format -- Secondary (Rear) Output */
#define HCFG_GPINPUT0 0x00004000 /* External pin112 */
@ -886,6 +914,280 @@
#define A_HIWORD_RESULT_MASK 0x007ff000
#define A_HIWORD_OPA_MASK 0x000007ff
/************************************************************************************************/
/* EMU1010m HANA FPGA registers */
/************************************************************************************************/
#define EMU_HANA_DESTHI 0x00 /* 0000xxx 3 bits Link Destination */
#define EMU_HANA_DESTLO 0x01 /* 00xxxxx 5 bits */
#define EMU_HANA_SRCHI 0x02 /* 0000xxx 3 bits Link Source */
#define EMU_HANA_SRCLO 0x03 /* 00xxxxx 5 bits */
#define EMU_HANA_DOCK_PWR 0x04 /* 000000x 1 bits Audio Dock power */
#define EMU_HANA_DOCK_PWR_ON 0x01 /* Audio Dock power on */
#define EMU_HANA_WCLOCK 0x05 /* 0000xxx 3 bits Word Clock source select */
/* Must be written after power on to reset DLL */
/* One is unable to detect the Audio dock without this */
#define EMU_HANA_WCLOCK_SRC_MASK 0x07
#define EMU_HANA_WCLOCK_INT_48K 0x00
#define EMU_HANA_WCLOCK_INT_44_1K 0x01
#define EMU_HANA_WCLOCK_HANA_SPDIF_IN 0x02
#define EMU_HANA_WCLOCK_HANA_ADAT_IN 0x03
#define EMU_HANA_WCLOCK_SYNC_BNCN 0x04
#define EMU_HANA_WCLOCK_2ND_HANA 0x05
#define EMU_HANA_WCLOCK_SRC_RESERVED 0x06
#define EMU_HANA_WCLOCK_OFF 0x07 /* For testing, forces fallback to DEFCLOCK */
#define EMU_HANA_WCLOCK_MULT_MASK 0x18
#define EMU_HANA_WCLOCK_1X 0x00
#define EMU_HANA_WCLOCK_2X 0x08
#define EMU_HANA_WCLOCK_4X 0x10
#define EMU_HANA_WCLOCK_MULT_RESERVED 0x18
#define EMU_HANA_DEFCLOCK 0x06 /* 000000x 1 bits Default Word Clock */
#define EMU_HANA_DEFCLOCK_48K 0x00
#define EMU_HANA_DEFCLOCK_44_1K 0x01
#define EMU_HANA_UNMUTE 0x07 /* 000000x 1 bits Mute all audio outputs */
#define EMU_MUTE 0x00
#define EMU_UNMUTE 0x01
#define EMU_HANA_FPGA_CONFIG 0x08 /* 00000xx 2 bits Config control of FPGAs */
#define EMU_HANA_FPGA_CONFIG_AUDIODOCK 0x01 /* Set in order to program FPGA on Audio Dock */
#define EMU_HANA_FPGA_CONFIG_HANA 0x02 /* Set in order to program FPGA on Hana */
#define EMU_HANA_IRQ_ENABLE 0x09 /* 000xxxx 4 bits IRQ Enable */
#define EMU_HANA_IRQ_WCLK_CHANGED 0x01
#define EMU_HANA_IRQ_ADAT 0x02
#define EMU_HANA_IRQ_DOCK 0x04
#define EMU_HANA_IRQ_DOCK_LOST 0x08
#define EMU_HANA_SPDIF_MODE 0x0a /* 00xxxxx 5 bits SPDIF MODE */
#define EMU_HANA_SPDIF_MODE_TX_COMSUMER 0x00
#define EMU_HANA_SPDIF_MODE_TX_PRO 0x01
#define EMU_HANA_SPDIF_MODE_TX_NOCOPY 0x02
#define EMU_HANA_SPDIF_MODE_RX_COMSUMER 0x00
#define EMU_HANA_SPDIF_MODE_RX_PRO 0x04
#define EMU_HANA_SPDIF_MODE_RX_NOCOPY 0x08
#define EMU_HANA_SPDIF_MODE_RX_INVALID 0x10
#define EMU_HANA_OPTICAL_TYPE 0x0b /* 00000xx 2 bits ADAT or SPDIF in/out */
#define EMU_HANA_OPTICAL_IN_SPDIF 0x00
#define EMU_HANA_OPTICAL_IN_ADAT 0x01
#define EMU_HANA_OPTICAL_OUT_SPDIF 0x00
#define EMU_HANA_OPTICAL_OUT_ADAT 0x02
#define EMU_HANA_MIDI 0x0c /* 000000x 1 bit Control MIDI */
#define EMU_HANA_MIDI_IN_FROM_HAMOA 0x00 /* HAMOA MIDI in to Alice 2 MIDI B */
#define EMU_HANA_MIDI_IN_FROM_DOCK 0x01 /* Audio Dock MIDI in to Alice 2 MIDI B */
#define EMU_HANA_DOCK_LEDS_1 0x0d /* 000xxxx 4 bit Audio Dock LEDs */
#define EMU_HANA_DOCK_LEDS_1_MIDI1 0x01 /* MIDI 1 LED on */
#define EMU_HANA_DOCK_LEDS_1_MIDI2 0x02 /* MIDI 2 LED on */
#define EMU_HANA_DOCK_LEDS_1_SMPTE_IN 0x04 /* SMPTE IN LED on */
#define EMU_HANA_DOCK_LEDS_1_SMPTE_OUT 0x08 /* SMPTE OUT LED on */
#define EMU_HANA_DOCK_LEDS_2 0x0e /* 0xxxxxx 6 bit Audio Dock LEDs */
#define EMU_HANA_DOCK_LEDS_2_44K 0x01 /* 44.1 kHz LED on */
#define EMU_HANA_DOCK_LEDS_2_48K 0x02 /* 48 kHz LED on */
#define EMU_HANA_DOCK_LEDS_2_96K 0x04 /* 96 kHz LED on */
#define EMU_HANA_DOCK_LEDS_2_192K 0x08 /* 192 kHz LED on */
#define EMU_HANA_DOCK_LEDS_2_LOCK 0x10 /* LOCK LED on */
#define EMU_HANA_DOCK_LEDS_2_EXT 0x20 /* EXT LED on */
#define EMU_HANA_DOCK_LEDS_3 0x0f /* 0xxxxxx 6 bit Audio Dock LEDs */
#define EMU_HANA_DOCK_LEDS_3_CLIP_A 0x01 /* Mic A Clip LED on */
#define EMU_HANA_DOCK_LEDS_3_CLIP_B 0x02 /* Mic B Clip LED on */
#define EMU_HANA_DOCK_LEDS_3_SIGNAL_A 0x04 /* Signal A Clip LED on */
#define EMU_HANA_DOCK_LEDS_3_SIGNAL_B 0x08 /* Signal B Clip LED on */
#define EMU_HANA_DOCK_LEDS_3_MANUAL_CLIP 0x10 /* Manual Clip detection */
#define EMU_HANA_DOCK_LEDS_3_MANUAL_SIGNAL 0x20 /* Manual Signal detection */
#define EMU_HANA_DOCK_PADS 0x10 /* 0000xxx 3 bit Audio Dock ADC 14dB pads */
#define EMU_HANA_DOCK_PAD1 0x01 /* 14dB Attenuation on ADC 1 */
#define EMU_HANA_DOCK_PAD2 0x02 /* 14dB Attenuation on ADC 2 */
#define EMU_HANA_DOCK_PAD3 0x04 /* 14dB Attenuation on ADC 3 */
#define EMU_HANA_DOCK_MISC 0x11 /* 0xxxxxx 6 bit Audio Dock misc bits */
#define EMU_HANA_DOCK_DAC1_MUTE 0x01 /* DAC 1 Mute */
#define EMU_HANA_DOCK_DAC2_MUTE 0x02 /* DAC 2 Mute */
#define EMU_HANA_DOCK_DAC3_MUTE 0x04 /* DAC 3 Mute */
#define EMU_HANA_DOCK_DAC4_MUTE 0x08 /* DAC 4 Mute */
#define EMU_HANA_DOCK_PHONES_192_DAC1 0x00 /* DAC 1 Headphones source at 192kHz */
#define EMU_HANA_DOCK_PHONES_192_DAC2 0x10 /* DAC 2 Headphones source at 192kHz */
#define EMU_HANA_DOCK_PHONES_192_DAC3 0x20 /* DAC 3 Headphones source at 192kHz */
#define EMU_HANA_DOCK_PHONES_192_DAC4 0x30 /* DAC 4 Headphones source at 192kHz */
#define EMU_HANA_UNKNOWN12 0x12 /* 0xxxxxx 6 bit Unknown12 */
#define EMU_HANA_UNKNOWN13 0x13 /* 0xxxxxx 6 bit Unknown13 */
/* 0x14 - 0x1f Unused R/W registers */
#define EMU_HANA_IRQ_STATUS 0x20 /* 000xxxx 4 bits IRQ Status */
#if 0 /* Already defined for reg 0x09 IRQ_ENABLE */
#define EMU_HANA_IRQ_WCLK_CHANGED 0x01
#define EMU_HANA_IRQ_ADAT 0x02
#define EMU_HANA_IRQ_DOCK 0x04
#define EMU_HANA_IRQ_DOCK_LOST 0x08
#endif
#define EMU_HANA_OPTION_CARDS 0x21 /* 000xxxx 4 bits Presence of option cards */
#define EMU_HANA_OPTION_HAMOA 0x01 /* HAMOA card present */
#define EMU_HANA_OPTION_SYNC 0x02 /* Sync card present */
#define EMU_HANA_OPTION_DOCK_ONLINE 0x04 /* Audio Dock online and FPGA configured */
#define EMU_HANA_OPTION_DOCK_OFFLINE 0x08 /* Audio Dock online and FPGA not configured */
#define EMU_HANA_ID 0x22 /* 1010101 7 bits ID byte & 0x7f = 0x55 */
#define EMU_HANA_MAJOR_REV 0x23 /* 0000xxx 3 bit Hana FPGA Major rev */
#define EMU_HANA_MINOR_REV 0x24 /* 0000xxx 3 bit Hana FPGA Minor rev */
#define EMU_DOCK_MAJOR_REV 0x25 /* 0000xxx 3 bit Audio Dock FPGA Major rev */
#define EMU_DOCK_MINOR_REV 0x26 /* 0000xxx 3 bit Audio Dock FPGA Minor rev */
#define EMU_DOCK_BOARD_ID 0x27 /* 00000xx 2 bits Audio Dock ID pins */
#define EMU_DOCK_BOARD_ID0 0x00 /* ID bit 0 */
#define EMU_DOCK_BOARD_ID1 0x03 /* ID bit 1 */
#define EMU_HANA_WC_SPDIF_HI 0x28 /* 0xxxxxx 6 bit SPDIF IN Word clock, upper 6 bits */
#define EMU_HANA_WC_SPDIF_LO 0x29 /* 0xxxxxx 6 bit SPDIF IN Word clock, lower 6 bits */
#define EMU_HANA_WC_ADAT_HI 0x2a /* 0xxxxxx 6 bit ADAT IN Word clock, upper 6 bits */
#define EMU_HANA_WC_ADAT_LO 0x2b /* 0xxxxxx 6 bit ADAT IN Word clock, lower 6 bits */
#define EMU_HANA_WC_BNC_LO 0x2c /* 0xxxxxx 6 bit BNC IN Word clock, lower 6 bits */
#define EMU_HANA_WC_BNC_HI 0x2d /* 0xxxxxx 6 bit BNC IN Word clock, upper 6 bits */
#define EMU_HANA2_WC_SPDIF_HI 0x2e /* 0xxxxxx 6 bit HANA2 SPDIF IN Word clock, upper 6 bits */
#define EMU_HANA2_WC_SPDIF_LO 0x2f /* 0xxxxxx 6 bit HANA2 SPDIF IN Word clock, lower 6 bits */
/* 0x30 - 0x3f Unused Read only registers */
/************************************************************************************************/
/* EMU1010m HANA Destinations */
/************************************************************************************************/
#define EMU_DST_ALICE2_EMU32_0 0x000f /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_1 0x0000 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_2 0x0001 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_3 0x0002 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_4 0x0003 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_5 0x0004 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_6 0x0005 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_7 0x0006 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_8 0x0007 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_9 0x0008 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_A 0x0009 /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_B 0x000a /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_C 0x000b /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_D 0x000c /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_E 0x000d /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_ALICE2_EMU32_F 0x000e /* 16 EMU32 channels to Alice2 +0 to +0xf */
#define EMU_DST_DOCK_DAC1_LEFT1 0x0100 /* Audio Dock DAC1 Left, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC1_LEFT2 0x0101 /* Audio Dock DAC1 Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC1_LEFT3 0x0102 /* Audio Dock DAC1 Left, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC1_LEFT4 0x0103 /* Audio Dock DAC1 Left, 4th or 192kHz */
#define EMU_DST_DOCK_DAC1_RIGHT1 0x0104 /* Audio Dock DAC1 Right, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC1_RIGHT2 0x0105 /* Audio Dock DAC1 Right, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC1_RIGHT3 0x0106 /* Audio Dock DAC1 Right, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC1_RIGHT4 0x0107 /* Audio Dock DAC1 Right, 4th or 192kHz */
#define EMU_DST_DOCK_DAC2_LEFT1 0x0108 /* Audio Dock DAC2 Left, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC2_LEFT2 0x0109 /* Audio Dock DAC2 Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC2_LEFT3 0x010a /* Audio Dock DAC2 Left, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC2_LEFT4 0x010b /* Audio Dock DAC2 Left, 4th or 192kHz */
#define EMU_DST_DOCK_DAC2_RIGHT1 0x010c /* Audio Dock DAC2 Right, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC2_RIGHT2 0x010d /* Audio Dock DAC2 Right, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC2_RIGHT3 0x010e /* Audio Dock DAC2 Right, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC2_RIGHT4 0x010f /* Audio Dock DAC2 Right, 4th or 192kHz */
#define EMU_DST_DOCK_DAC3_LEFT1 0x0110 /* Audio Dock DAC1 Left, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC3_LEFT2 0x0111 /* Audio Dock DAC1 Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC3_LEFT3 0x0112 /* Audio Dock DAC1 Left, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC3_LEFT4 0x0113 /* Audio Dock DAC1 Left, 4th or 192kHz */
#define EMU_DST_DOCK_PHONES_LEFT1 0x0112 /* Audio Dock PHONES Left, 1st or 48kHz only */
#define EMU_DST_DOCK_PHONES_LEFT2 0x0113 /* Audio Dock PHONES Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC3_RIGHT1 0x0114 /* Audio Dock DAC1 Right, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC3_RIGHT2 0x0115 /* Audio Dock DAC1 Right, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC3_RIGHT3 0x0116 /* Audio Dock DAC1 Right, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC3_RIGHT4 0x0117 /* Audio Dock DAC1 Right, 4th or 192kHz */
#define EMU_DST_DOCK_PHONES_RIGHT1 0x0116 /* Audio Dock PHONES Right, 1st or 48kHz only */
#define EMU_DST_DOCK_PHONES_RIGHT2 0x0117 /* Audio Dock PHONES Right, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC4_LEFT1 0x0118 /* Audio Dock DAC2 Left, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC4_LEFT2 0x0119 /* Audio Dock DAC2 Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC4_LEFT3 0x011a /* Audio Dock DAC2 Left, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC4_LEFT4 0x011b /* Audio Dock DAC2 Left, 4th or 192kHz */
#define EMU_DST_DOCK_SPDIF_LEFT1 0x011a /* Audio Dock SPDIF Left, 1st or 48kHz only */
#define EMU_DST_DOCK_SPDIF_LEFT2 0x011b /* Audio Dock SPDIF Left, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC4_RIGHT1 0x011c /* Audio Dock DAC2 Right, 1st or 48kHz only */
#define EMU_DST_DOCK_DAC4_RIGHT2 0x011d /* Audio Dock DAC2 Right, 2nd or 96kHz */
#define EMU_DST_DOCK_DAC4_RIGHT3 0x011e /* Audio Dock DAC2 Right, 3rd or 192kHz */
#define EMU_DST_DOCK_DAC4_RIGHT4 0x011f /* Audio Dock DAC2 Right, 4th or 192kHz */
#define EMU_DST_DOCK_SPDIF_RIGHT1 0x011e /* Audio Dock SPDIF Right, 1st or 48kHz only */
#define EMU_DST_DOCK_SPDIF_RIGHT2 0x011f /* Audio Dock SPDIF Right, 2nd or 96kHz */
#define EMU_DST_HANA_SPDIF_LEFT1 0x0200 /* Hana SPDIF Left, 1st or 48kHz only */
#define EMU_DST_HANA_SPDIF_LEFT2 0x0202 /* Hana SPDIF Left, 2nd or 96kHz */
#define EMU_DST_HANA_SPDIF_RIGHT1 0x0201 /* Hana SPDIF Right, 1st or 48kHz only */
#define EMU_DST_HANA_SPDIF_RIGHT2 0x0203 /* Hana SPDIF Right, 2nd or 96kHz */
#define EMU_DST_HAMOA_DAC_LEFT1 0x0300 /* Hamoa DAC Left, 1st or 48kHz only */
#define EMU_DST_HAMOA_DAC_LEFT2 0x0302 /* Hamoa DAC Left, 2nd or 96kHz */
#define EMU_DST_HAMOA_DAC_LEFT3 0x0304 /* Hamoa DAC Left, 3rd or 192kHz */
#define EMU_DST_HAMOA_DAC_LEFT4 0x0306 /* Hamoa DAC Left, 4th or 192kHz */
#define EMU_DST_HAMOA_DAC_RIGHT1 0x0301 /* Hamoa DAC Right, 1st or 48kHz only */
#define EMU_DST_HAMOA_DAC_RIGHT2 0x0303 /* Hamoa DAC Right, 2nd or 96kHz */
#define EMU_DST_HAMOA_DAC_RIGHT3 0x0305 /* Hamoa DAC Right, 3rd or 192kHz */
#define EMU_DST_HAMOA_DAC_RIGHT4 0x0307 /* Hamoa DAC Right, 4th or 192kHz */
#define EMU_DST_HANA_ADAT 0x0400 /* Hana ADAT 8 channel out +0 to +7 */
#define EMU_DST_ALICE_I2S0_LEFT 0x0500 /* Alice2 I2S0 Left */
#define EMU_DST_ALICE_I2S0_RIGHT 0x0501 /* Alice2 I2S0 Right */
#define EMU_DST_ALICE_I2S1_LEFT 0x0600 /* Alice2 I2S1 Left */
#define EMU_DST_ALICE_I2S1_RIGHT 0x0601 /* Alice2 I2S1 Right */
#define EMU_DST_ALICE_I2S2_LEFT 0x0700 /* Alice2 I2S2 Left */
#define EMU_DST_ALICE_I2S2_RIGHT 0x0701 /* Alice2 I2S2 Right */
/************************************************************************************************/
/* EMU1010m HANA Sources */
/************************************************************************************************/
#define EMU_SRC_SILENCE 0x0000 /* Silence */
#define EMU_SRC_DOCK_MIC_A1 0x0100 /* Audio Dock Mic A, 1st or 48kHz only */
#define EMU_SRC_DOCK_MIC_A2 0x0101 /* Audio Dock Mic A, 2nd or 96kHz */
#define EMU_SRC_DOCK_MIC_A3 0x0102 /* Audio Dock Mic A, 3rd or 192kHz */
#define EMU_SRC_DOCK_MIC_A4 0x0103 /* Audio Dock Mic A, 4th or 192kHz */
#define EMU_SRC_DOCK_MIC_B1 0x0104 /* Audio Dock Mic B, 1st or 48kHz only */
#define EMU_SRC_DOCK_MIC_B2 0x0105 /* Audio Dock Mic B, 2nd or 96kHz */
#define EMU_SRC_DOCK_MIC_B3 0x0106 /* Audio Dock Mic B, 3rd or 192kHz */
#define EMU_SRC_DOCK_MIC_B4 0x0107 /* Audio Dock Mic B, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC1_LEFT1 0x0108 /* Audio Dock ADC1 Left, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC1_LEFT2 0x0109 /* Audio Dock ADC1 Left, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC1_LEFT3 0x010a /* Audio Dock ADC1 Left, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC1_LEFT4 0x010b /* Audio Dock ADC1 Left, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC1_RIGHT1 0x010c /* Audio Dock ADC1 Right, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC1_RIGHT2 0x010d /* Audio Dock ADC1 Right, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC1_RIGHT3 0x010e /* Audio Dock ADC1 Right, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC1_RIGHT4 0x010f /* Audio Dock ADC1 Right, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC2_LEFT1 0x0110 /* Audio Dock ADC2 Left, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC2_LEFT2 0x0111 /* Audio Dock ADC2 Left, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC2_LEFT3 0x0112 /* Audio Dock ADC2 Left, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC2_LEFT4 0x0113 /* Audio Dock ADC2 Left, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC2_RIGHT1 0x0114 /* Audio Dock ADC2 Right, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC2_RIGHT2 0x0115 /* Audio Dock ADC2 Right, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC2_RIGHT3 0x0116 /* Audio Dock ADC2 Right, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC2_RIGHT4 0x0117 /* Audio Dock ADC2 Right, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC3_LEFT1 0x0118 /* Audio Dock ADC3 Left, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC3_LEFT2 0x0119 /* Audio Dock ADC3 Left, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC3_LEFT3 0x011a /* Audio Dock ADC3 Left, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC3_LEFT4 0x011b /* Audio Dock ADC3 Left, 4th or 192kHz */
#define EMU_SRC_DOCK_ADC3_RIGHT1 0x011c /* Audio Dock ADC3 Right, 1st or 48kHz only */
#define EMU_SRC_DOCK_ADC3_RIGHT2 0x011d /* Audio Dock ADC3 Right, 2nd or 96kHz */
#define EMU_SRC_DOCK_ADC3_RIGHT3 0x011e /* Audio Dock ADC3 Right, 3rd or 192kHz */
#define EMU_SRC_DOCK_ADC3_RIGHT4 0x011f /* Audio Dock ADC3 Right, 4th or 192kHz */
#define EMU_SRC_HAMOA_ADC_LEFT1 0x0200 /* Hamoa ADC Left, 1st or 48kHz only */
#define EMU_SRC_HAMOA_ADC_LEFT2 0x0202 /* Hamoa ADC Left, 2nd or 96kHz */
#define EMU_SRC_HAMOA_ADC_LEFT3 0x0204 /* Hamoa ADC Left, 3rd or 192kHz */
#define EMU_SRC_HAMOA_ADC_LEFT4 0x0206 /* Hamoa ADC Left, 4th or 192kHz */
#define EMU_SRC_HAMOA_ADC_RIGHT1 0x0201 /* Hamoa ADC Right, 1st or 48kHz only */
#define EMU_SRC_HAMOA_ADC_RIGHT2 0x0203 /* Hamoa ADC Right, 2nd or 96kHz */
#define EMU_SRC_HAMOA_ADC_RIGHT3 0x0205 /* Hamoa ADC Right, 3rd or 192kHz */
#define EMU_SRC_HAMOA_ADC_RIGHT4 0x0207 /* Hamoa ADC Right, 4th or 192kHz */
#define EMU_SRC_ALICE_EMU32A 0x0300 /* Alice2 EMU32a 16 outputs. +0 to +0xf */
#define EMU_SRC_ALICE_EMU32B 0x0310 /* Alice2 EMU32b 16 outputs. +0 to +0xf */
#define EMU_SRC_HANA_ADAT 0x0400 /* Hana ADAT 8 channel in +0 to +7 */
#define EMU_SRC_HANA_SPDIF_LEFT1 0x0500 /* Hana SPDIF Left, 1st or 48kHz only */
#define EMU_SRC_HANA_SPDIF_LEFT2 0x0502 /* Hana SPDIF Left, 2nd or 96kHz */
#define EMU_SRC_HANA_SPDIF_RIGHT1 0x0501 /* Hana SPDIF Right, 1st or 48kHz only */
#define EMU_SRC_HANA_SPDIF_RIGHT2 0x0503 /* Hana SPDIF Right, 2nd or 96kHz */
/* 0x600 and 0x700 no used */
/* ------------------- STRUCTURES -------------------- */
@ -1063,7 +1365,7 @@ struct snd_emu_chip_details {
unsigned char spdif_bug; /* Has Spdif phasing bug */
unsigned char ac97_chip; /* Has an AC97 chip: 1 = mandatory, 2 = optional */
unsigned char ecard; /* APS EEPROM */
unsigned char emu1212m; /* EMU 1212m card */
unsigned char emu1010; /* EMU 1010m card */
unsigned char spi_dac; /* SPI interface for DAC */
unsigned char i2c_adc; /* I2C interface for ADC */
unsigned char adc_1361t; /* Use Philips 1361T ADC */
@ -1072,6 +1374,11 @@ struct snd_emu_chip_details {
const char *id; /* for backward compatibility - can be NULL if not needed */
};
struct snd_emu1010 {
unsigned int output_source[64];
unsigned int input_source[64];
};
struct snd_emu10k1 {
int irq;
@ -1132,6 +1439,7 @@ struct snd_emu10k1 {
int p16v_device_offset;
u32 p16v_capture_source;
u32 p16v_capture_channel;
struct snd_emu1010 emu1010;
struct snd_emu10k1_pcm_mixer pcm_mixer[32];
struct snd_emu10k1_pcm_mixer efx_pcm_mixer[NUM_EFX_PLAYBACK];
struct snd_kcontrol *ctl_send_routing;
@ -1208,6 +1516,9 @@ void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned i
unsigned int snd_emu10k1_ptr20_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn);
void snd_emu10k1_ptr20_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned int data);
int snd_emu10k1_spi_write(struct snd_emu10k1 * emu, unsigned int data);
int snd_emu1010_fpga_write(struct snd_emu10k1 * emu, int reg, int value);
int snd_emu1010_fpga_read(struct snd_emu10k1 * emu, int reg, int *value);
int snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 * emu, int dst, int src);
unsigned int snd_emu10k1_efx_read(struct snd_emu10k1 *emu, unsigned int pc);
void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb);
void snd_emu10k1_intr_disable(struct snd_emu10k1 *emu, unsigned int intrenb);

544
sound/pci/emu10k1/emu10k1_main.c
View File

@ -3,8 +3,10 @@
* Creative Labs, Inc.
* Routines for control of EMU10K1 chips
*
* Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk>
* Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
* Added support for Audigy 2 Value.
* Added EMU 1010 support.
* General bug fixes and enhancements.
*
*
* BUGS:
@ -41,6 +43,7 @@
#include <sound/core.h>
#include <sound/emu10k1.h>
#include <linux/firmware.h>
#include "p16v.h"
#include "tina2.h"
@ -211,7 +214,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
int size, n;
size = ARRAY_SIZE(spi_dac_init);
for (n=0; n < size; n++)
for (n = 0; n < size; n++)
snd_emu10k1_spi_write(emu, spi_dac_init[n]);
snd_emu10k1_ptr20_write(emu, 0x60, 0, 0x10);
@ -239,6 +242,10 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
snd_emu10k1_ptr_write(emu, MAPB, ch, silent_page);
}
if (emu->card_capabilities->emu1010) {
outl(HCFG_AUTOMUTE_ASYNC |
HCFG_EMU32_SLAVE |
HCFG_AUDIOENABLE, emu->port + HCFG);
/*
* Hokay, setup HCFG
* Mute Disable Audio = 0
@ -246,7 +253,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
* Lock Sound Memory = 0
* Auto Mute = 1
*/
if (emu->audigy) {
} else if (emu->audigy) {
if (emu->revision == 4) /* audigy2 */
outl(HCFG_AUDIOENABLE |
HCFG_AC3ENABLE_CDSPDIF |
@ -265,8 +272,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
outl(HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE | HCFG_JOYENABLE, emu->port + HCFG);
if (enable_ir) { /* enable IR for SB Live */
if ( emu->card_capabilities->emu1212m) {
; /* Disable all access to A_IOCFG for the emu1212m */
if (emu->card_capabilities->emu1010) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->audigy) {
unsigned int reg = inl(emu->port + A_IOCFG);
outl(reg | A_IOCFG_GPOUT2, emu->port + A_IOCFG);
@ -284,8 +291,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
}
}
if ( emu->card_capabilities->emu1212m) {
; /* Disable all access to A_IOCFG for the emu1212m */
if (emu->card_capabilities->emu1010) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->audigy) { /* enable analog output */
unsigned int reg = inl(emu->port + A_IOCFG);
outl(reg | A_IOCFG_GPOUT0, emu->port + A_IOCFG);
@ -302,8 +309,8 @@ static void snd_emu10k1_audio_enable(struct snd_emu10k1 *emu)
outl(inl(emu->port + HCFG) | HCFG_AUDIOENABLE, emu->port + HCFG);
/* Enable analog/digital outs on audigy */
if ( emu->card_capabilities->emu1212m) {
; /* Disable all access to A_IOCFG for the emu1212m */
if (emu->card_capabilities->emu1010) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->audigy) {
outl(inl(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG);
@ -596,133 +603,417 @@ static int snd_emu10k1_cardbus_init(struct snd_emu10k1 * emu)
return 0;
}
static int snd_emu1212m_fpga_write(struct snd_emu10k1 * emu, int reg, int value)
static int snd_emu1010_load_firmware(struct snd_emu10k1 * emu, const char * filename)
{
if (reg<0 || reg>0x3f)
return 1;
reg+=0x40; /* 0x40 upwards are registers. */
if (value<0 || value>0x3f) /* 0 to 0x3f are values */
return 1;
outl(reg, emu->port + A_IOCFG);
outl(reg | 0x80, emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
outl(value, emu->port + A_IOCFG);
outl(value | 0x80 , emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
int err;
int n, i;
int reg;
int value;
const struct firmware *fw_entry;
if ((err = request_firmware(&fw_entry, filename, &emu->pci->dev)) != 0) {
snd_printk(KERN_ERR "firmware: %s not found. Err=%d\n",filename, err);
return err;
}
snd_printk(KERN_INFO "firmware size=0x%x\n",fw_entry->size);
if (fw_entry->size != 0x133a4) {
snd_printk(KERN_ERR "firmware: %s wrong size.\n",filename);
return -EINVAL;
}
/* The FPGA is a Xilinx Spartan IIE XC2S50E */
/* GPIO7 -> FPGA PGMN
* GPIO6 -> FPGA CCLK
* GPIO5 -> FPGA DIN
* FPGA CONFIG OFF -> FPGA PGMN
*/
outl(0x00, emu->port + A_IOCFG); /* Set PGMN low for 1uS. */
udelay(1);
outl(0x80, emu->port + A_IOCFG); /* Leave bit 7 set during netlist setup. */
udelay(100); /* Allow FPGA memory to clean */
for(n = 0; n < fw_entry->size; n++) {
value=fw_entry->data[n];
for(i = 0; i < 8; i++) {
reg = 0x80;
if (value & 0x1)
reg = reg | 0x20;
value = value >> 1;
outl(reg, emu->port + A_IOCFG);
outl(reg | 0x40, emu->port + A_IOCFG);
}
}
/* After programming, set GPIO bit 4 high again. */
outl(0x10, emu->port + A_IOCFG);
release_firmware(fw_entry);
return 0;
}
static int snd_emu1212m_fpga_read(struct snd_emu10k1 * emu, int reg, int *value)
{
if (reg<0 || reg>0x3f)
return 1;
reg+=0x40; /* 0x40 upwards are registers. */
outl(reg, emu->port + A_IOCFG);
outl(reg | 0x80, emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
*value = inl(emu->port + A_IOCFG);
return 0;
}
static int snd_emu1212m_fpga_netlist_write(struct snd_emu10k1 * emu, int reg, int value)
{
snd_emu1212m_fpga_write(emu, 0x00, ((reg >> 8) & 0x3f) );
snd_emu1212m_fpga_write(emu, 0x01, (reg & 0x3f) );
snd_emu1212m_fpga_write(emu, 0x02, ((value >> 8) & 0x3f) );
snd_emu1212m_fpga_write(emu, 0x03, (value & 0x3f) );
return 0;
}
static int snd_emu10k1_emu1212m_init(struct snd_emu10k1 * emu)
static int snd_emu10k1_emu1010_init(struct snd_emu10k1 * emu)
{
unsigned int i;
int tmp;
int tmp,tmp2;
int reg;
int err;
const char *hana_filename = "emu/hana.fw";
const char *dock_filename = "emu/audio_dock.fw";
snd_printk(KERN_ERR "emu1212m: Special config.\n");
snd_printk(KERN_INFO "emu1010: Special config.\n");
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Mute all codecs.
*/
outl(0x0005a00c, emu->port + HCFG);
outl(0x0005a004, emu->port + HCFG);
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Lock Tank Memory Cache,
* Mute all codecs.
*/
outl(0x0005a004, emu->port + HCFG);
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Mute all codecs.
*/
outl(0x0005a000, emu->port + HCFG);
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Mute all codecs.
*/
outl(0x0005a000, emu->port + HCFG);
snd_emu1212m_fpga_read(emu, 0x22, &tmp );
snd_emu1212m_fpga_read(emu, 0x23, &tmp );
snd_emu1212m_fpga_read(emu, 0x24, &tmp );
snd_emu1212m_fpga_write(emu, 0x04, 0x01 );
snd_emu1212m_fpga_read(emu, 0x0b, &tmp );
snd_emu1212m_fpga_write(emu, 0x0b, 0x01 );
snd_emu1212m_fpga_read(emu, 0x10, &tmp );
snd_emu1212m_fpga_write(emu, 0x10, 0x00 );
snd_emu1212m_fpga_read(emu, 0x11, &tmp );
snd_emu1212m_fpga_write(emu, 0x11, 0x30 );
snd_emu1212m_fpga_read(emu, 0x13, &tmp );
snd_emu1212m_fpga_write(emu, 0x13, 0x0f );
snd_emu1212m_fpga_read(emu, 0x11, &tmp );
snd_emu1212m_fpga_write(emu, 0x11, 0x30 );
snd_emu1212m_fpga_read(emu, 0x0a, &tmp );
snd_emu1212m_fpga_write(emu, 0x0a, 0x10 );
snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
snd_emu1212m_fpga_write(emu, 0x09, 0x0f );
snd_emu1212m_fpga_write(emu, 0x06, 0x00 );
snd_emu1212m_fpga_write(emu, 0x05, 0x00 );
snd_emu1212m_fpga_write(emu, 0x0e, 0x12 );
snd_emu1212m_fpga_netlist_write(emu, 0x0000, 0x0200);
snd_emu1212m_fpga_netlist_write(emu, 0x0001, 0x0201);
snd_emu1212m_fpga_netlist_write(emu, 0x0002, 0x0500);
snd_emu1212m_fpga_netlist_write(emu, 0x0003, 0x0501);
snd_emu1212m_fpga_netlist_write(emu, 0x0004, 0x0400);
snd_emu1212m_fpga_netlist_write(emu, 0x0005, 0x0401);
snd_emu1212m_fpga_netlist_write(emu, 0x0006, 0x0402);
snd_emu1212m_fpga_netlist_write(emu, 0x0007, 0x0403);
snd_emu1212m_fpga_netlist_write(emu, 0x0008, 0x0404);
snd_emu1212m_fpga_netlist_write(emu, 0x0009, 0x0405);
snd_emu1212m_fpga_netlist_write(emu, 0x000a, 0x0406);
snd_emu1212m_fpga_netlist_write(emu, 0x000b, 0x0407);
snd_emu1212m_fpga_netlist_write(emu, 0x000c, 0x0100);
snd_emu1212m_fpga_netlist_write(emu, 0x000d, 0x0104);
snd_emu1212m_fpga_netlist_write(emu, 0x000e, 0x0200);
snd_emu1212m_fpga_netlist_write(emu, 0x000f, 0x0201);
for (i=0;i < 0x20;i++) {
snd_emu1212m_fpga_netlist_write(emu, 0x0100+i, 0x0000);
}
for (i=0;i < 4;i++) {
snd_emu1212m_fpga_netlist_write(emu, 0x0200+i, 0x0000);
}
for (i=0;i < 7;i++) {
snd_emu1212m_fpga_netlist_write(emu, 0x0300+i, 0x0000);
}
for (i=0;i < 7;i++) {
snd_emu1212m_fpga_netlist_write(emu, 0x0400+i, 0x0000);
}
snd_emu1212m_fpga_netlist_write(emu, 0x0500, 0x0108);
snd_emu1212m_fpga_netlist_write(emu, 0x0501, 0x010c);
snd_emu1212m_fpga_netlist_write(emu, 0x0600, 0x0110);
snd_emu1212m_fpga_netlist_write(emu, 0x0601, 0x0114);
snd_emu1212m_fpga_netlist_write(emu, 0x0700, 0x0118);
snd_emu1212m_fpga_netlist_write(emu, 0x0701, 0x011c);
snd_emu1212m_fpga_write(emu, 0x07, 0x01 );
/* Disable 48Volt power to Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0 );
snd_emu1212m_fpga_read(emu, 0x21, &tmp );
/* ID, should read & 0x7f = 0x55. (Bit 7 is the IRQ bit) */
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
snd_printdd("reg1=0x%x\n",reg);
if (reg == 0x55) {
/* FPGA netlist already present so clear it */
/* Return to programming mode */
outl(0x0000a000, emu->port + HCFG);
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02 );
}
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
snd_printdd("reg2=0x%x\n",reg);
if (reg == 0x55) {
/* FPGA failed to return to programming mode */
return -ENODEV;
}
snd_printk(KERN_INFO "emu1010: EMU_HANA_ID=0x%x\n",reg);
if ((err = snd_emu1010_load_firmware(emu, hana_filename)) != 0) {
snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file %s failed\n", hana_filename);
return err;
}
/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
if (reg != 0x55) {
/* FPGA failed to be programmed */
snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg=0x%x\n", reg);
return -ENODEV;
}
snd_printk(KERN_INFO "emu1010: Hana Firmware loaded\n");
snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp );
snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2 );
snd_printk("Hana ver:%d.%d\n",tmp ,tmp2);
/* Enable 48Volt power to Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON );
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp );
/* ADAT input. */
snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x01 );
snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_PADS, &tmp );
/* Set no attenuation on Audio Dock pads. */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PADS, 0x00 );
snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
/* Unmute Audio dock DACs, Headphone source DAC-4. */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
snd_emu1010_fpga_read(emu, EMU_HANA_UNKNOWN13, &tmp );
/* Unknown. */
snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN13, 0x0f );
snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp );
/* SPDIF Format. Set Consumer mode, 24bit, copy enable */
snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 );
/* MIDI routing */
snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 );
/* Unknown. */
snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c );
/* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); // IRQ Enable: All on */
/* IRQ Enable: All off */
snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00 );
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
snd_printk(KERN_INFO "emu1010: Card options3=0x%x\n",reg);
/* Default WCLK set to 48kHz. */
snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00 );
/* Word Clock source, Internal 48kHz x1 */
snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
//snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
/* Audio Dock LEDs. */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
#if 0
/* For 96kHz */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT2);
#endif
#if 0
/* For 192kHz */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_RIGHT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT3);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT3);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_6, EMU_SRC_HAMOA_ADC_LEFT4);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_7, EMU_SRC_HAMOA_ADC_RIGHT4);
#endif
#if 1
/* For 48kHz */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_0, EMU_SRC_DOCK_MIC_A1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_1, EMU_SRC_DOCK_MIC_B1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_LEFT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_4, EMU_SRC_DOCK_ADC1_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_5, EMU_SRC_DOCK_ADC1_RIGHT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_6, EMU_SRC_DOCK_ADC2_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_7, EMU_SRC_DOCK_ADC2_RIGHT1);
#endif
#if 0
/* Original */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_4, EMU_SRC_HANA_ADAT);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_5, EMU_SRC_HANA_ADAT + 1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_6, EMU_SRC_HANA_ADAT + 2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_7, EMU_SRC_HANA_ADAT + 3);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_8, EMU_SRC_HANA_ADAT + 4);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_9, EMU_SRC_HANA_ADAT + 5);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_A, EMU_SRC_HANA_ADAT + 6);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_B, EMU_SRC_HANA_ADAT + 7);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_C, EMU_SRC_DOCK_MIC_A1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_D, EMU_SRC_DOCK_MIC_B1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_E, EMU_SRC_HAMOA_ADC_LEFT2);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_F, EMU_SRC_HAMOA_ADC_LEFT2);
#endif
for (i = 0;i < 0x20; i++ ) {
/* AudioDock Elink <- Silence */
snd_emu1010_fpga_link_dst_src_write(emu, 0x0100+i, EMU_SRC_SILENCE);
}
for (i = 0;i < 4; i++) {
/* Hana SPDIF Out <- Silence */
snd_emu1010_fpga_link_dst_src_write(emu, 0x0200+i, EMU_SRC_SILENCE);
}
for (i = 0;i < 7; i++) {
/* Hamoa DAC <- Silence */
snd_emu1010_fpga_link_dst_src_write(emu, 0x0300+i, EMU_SRC_SILENCE);
}
for (i = 0;i < 7; i++) {
/* Hana ADAT Out <- Silence */
snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_HANA_ADAT + i, EMU_SRC_SILENCE);
}
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S0_LEFT, EMU_SRC_DOCK_ADC1_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S0_RIGHT, EMU_SRC_DOCK_ADC1_RIGHT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S1_LEFT, EMU_SRC_DOCK_ADC2_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S1_RIGHT, EMU_SRC_DOCK_ADC2_RIGHT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S2_LEFT, EMU_SRC_DOCK_ADC3_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1);
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01 ); // Unmute all
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
/* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Mute all codecs.
*/
outl(0x0000a000, emu->port + HCFG);
/* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Un-Mute all codecs.
*/
outl(0x0000a001, emu->port + HCFG);
/* Initial boot complete. Now patches */
snd_emu1212m_fpga_read(emu, 0x21, &tmp );
snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
snd_emu1212m_fpga_read(emu, 0x0a, &tmp );
snd_emu1212m_fpga_write(emu, 0x0a, 0x10 );
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 ); /* MIDI Route */
snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c ); /* Unknown */
snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 ); /* MIDI Route */
snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c ); /* Unknown */
snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp );
snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 ); /* SPDIF Format spdif (or 0x11 for aes/ebu) */
snd_emu1212m_fpga_read(emu, 0x20, &tmp );
snd_emu1212m_fpga_read(emu, 0x21, &tmp );
/* Delay to allow Audio Dock to settle */
msleep(100);
snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp ); /* IRQ Status */
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg ); /* OPTIONS: Which cards are attached to the EMU */
/* FIXME: The loading of this should be able to happen any time,
* as the user can plug/unplug it at any time
*/
if (reg & (EMU_HANA_OPTION_DOCK_ONLINE | EMU_HANA_OPTION_DOCK_OFFLINE) ) {
/* Audio Dock attached */
/* Return to Audio Dock programming mode */
snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware\n");
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK );
if ((err = snd_emu1010_load_firmware(emu, dock_filename)) != 0) {
return err;
}
snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0 );
snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &reg );
snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS=0x%x\n",reg);
/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID=0x%x\n",reg);
if (reg != 0x55) {
/* FPGA failed to be programmed */
snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg=0x%x\n", reg);
return 0;
return -ENODEV;
}
}
#if 0
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32B + 2); /* ALICE2 bus 0xa2 */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32B + 3); /* ALICE2 bus 0xa3 */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 2); /* ALICE2 bus 0xb2 */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 3); /* ALICE2 bus 0xb3 */
#endif
/* Default outputs */
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC1_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[0] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC1_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[1] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC2_LEFT1, EMU_SRC_ALICE_EMU32A + 2);
emu->emu1010.output_source[2] = 23;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC2_RIGHT1, EMU_SRC_ALICE_EMU32A + 3);
emu->emu1010.output_source[3] = 24;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC3_LEFT1, EMU_SRC_ALICE_EMU32A + 4);
emu->emu1010.output_source[4] = 25;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC3_RIGHT1, EMU_SRC_ALICE_EMU32A + 5);
emu->emu1010.output_source[5] = 26;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC4_LEFT1, EMU_SRC_ALICE_EMU32A + 6);
emu->emu1010.output_source[6] = 27;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_DAC4_RIGHT1, EMU_SRC_ALICE_EMU32A + 7);
emu->emu1010.output_source[7] = 28;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_PHONES_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[8] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_PHONES_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[9] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[10] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_DOCK_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[11] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[12] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[13] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[14] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[15] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
emu->emu1010.output_source[16] = 21;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 1, EMU_SRC_ALICE_EMU32A + 1);
emu->emu1010.output_source[17] = 22;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 2, EMU_SRC_ALICE_EMU32A + 2);
emu->emu1010.output_source[18] = 23;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 3, EMU_SRC_ALICE_EMU32A + 3);
emu->emu1010.output_source[19] = 24;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 4, EMU_SRC_ALICE_EMU32A + 4);
emu->emu1010.output_source[20] = 25;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 5, EMU_SRC_ALICE_EMU32A + 5);
emu->emu1010.output_source[21] = 26;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 6, EMU_SRC_ALICE_EMU32A + 6);
emu->emu1010.output_source[22] = 27;
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_HANA_ADAT + 7, EMU_SRC_ALICE_EMU32A + 7);
emu->emu1010.output_source[23] = 28;
snd_emu1212m_fpga_netlist_write(emu, 0x0300, 0x0312);
snd_emu1212m_fpga_netlist_write(emu, 0x0301, 0x0313);
snd_emu1212m_fpga_netlist_write(emu, 0x0200, 0x0302);
snd_emu1212m_fpga_netlist_write(emu, 0x0201, 0x0303);
/* TEMP: Select SPDIF in/out */
snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x0); /* Output spdif */
/* TEMP: Select 48kHz SPDIF out */
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x0); /* Mute all */
snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x0); /* Default fallback clock 48kHz */
/* Word Clock source, Internal 48kHz x1 */
snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
//snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12);/* Set LEDs on Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x1); /* Unmute all */
//snd_emu1010_fpga_write(emu, 0x7, 0x0); /* Mute all */
//snd_emu1010_fpga_write(emu, 0x7, 0x1); /* Unmute all */
//snd_emu1010_fpga_write(emu, 0xe, 0x12); /* Set LEDs on Audio Dock */
return 0;
}
@ -747,6 +1038,10 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
}
snd_emu10k1_free_efx(emu);
}
if (emu->card_capabilities->emu1010) {
/* Disable 48Volt power to Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0 );
}
if (emu->memhdr)
snd_util_memhdr_free(emu->memhdr);
if (emu->silent_page.area)
@ -865,11 +1160,12 @@ static struct snd_emu_chip_details emu_chip_details[] = {
.ac97_chip = 1} ,
/* Tested by James@superbug.co.uk 8th July 2005. No sound available yet. */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102,
.driver = "Audigy2", .name = "E-mu 1212m [4001]",
.id = "EMU1212m",
.driver = "Audigy2", .name = "E-mu 1010 [4001]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.emu1212m = 1} ,
.spk71 = 1,
.emu1010 = 1} ,
/* Tested by James@superbug.co.uk 3rd July 2005 */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20071102,
.driver = "Audigy2", .name = "Audigy 4 PRO [SB0380]",
@ -1297,8 +1593,8 @@ int __devinit snd_emu10k1_create(struct snd_card *card,
} else if (emu->card_capabilities->ca_cardbus_chip) {
if ((err = snd_emu10k1_cardbus_init(emu)) < 0)
goto error;
} else if (emu->card_capabilities->emu1212m) {
if ((err = snd_emu10k1_emu1212m_init(emu)) < 0) {
} else if (emu->card_capabilities->emu1010) {
if ((err = snd_emu10k1_emu1010_init(emu)) < 0) {
snd_emu10k1_free(emu);
return err;
}
@ -1446,8 +1742,8 @@ void snd_emu10k1_resume_init(struct snd_emu10k1 *emu)
snd_emu10k1_ecard_init(emu);
else if (emu->card_capabilities->ca_cardbus_chip)
snd_emu10k1_cardbus_init(emu);
else if (emu->card_capabilities->emu1212m)
snd_emu10k1_emu1212m_init(emu);
else if (emu->card_capabilities->emu1010)
snd_emu10k1_emu1010_init(emu);
else
snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE);
snd_emu10k1_init(emu, emu->enable_ir, 1);

6
sound/pci/emu10k1/emu10k1x.c
View File

@ -460,7 +460,7 @@ static int snd_emu10k1x_pcm_prepare(struct snd_pcm_substream *substream)
u32 period_size_bytes = frames_to_bytes(runtime, runtime->period_size);
int i;
for(i=0; i < runtime->periods; i++) {
for(i = 0; i < runtime->periods; i++) {
*table_base++=runtime->dma_addr+(i*period_size_bytes);
*table_base++=period_size_bytes<<16;
}
@ -1042,8 +1042,8 @@ static void snd_emu10k1x_proc_reg_write(struct snd_info_entry *entry,
if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
continue;
if ((reg < 0x49) && (reg >=0) && (val <= 0xffffffff)
&& (channel_id >=0) && (channel_id <= 2) )
if ((reg < 0x49) && (reg >= 0) && (val <= 0xffffffff)
&& (channel_id >= 0) && (channel_id <= 2) )
snd_emu10k1x_ptr_write(emu, reg, channel_id, val);
}
}

102
sound/pci/emu10k1/emufx.c
View File

@ -3,6 +3,9 @@
* Creative Labs, Inc.
* Routines for effect processor FX8010
*
* Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
* Added EMU 1010 support.
*
* BUGS:
* --
*
@ -1069,6 +1072,21 @@ snd_emu10k1_init_stereo_onoff_control(struct snd_emu10k1_fx8010_control_gpr *ctl
ctl->translation = EMU10K1_GPR_TRANSLATION_ONOFF;
}
static int snd_emu10k1_audigy_dsp_convert_32_to_2x16(
struct snd_emu10k1_fx8010_code *icode,
u32 *ptr, int tmp, int bit_shifter16,
int reg_in, int reg_out)
{
A_OP(icode, ptr, iACC3, A_GPR(tmp + 1), reg_in, A_C_00000000, A_C_00000000);
A_OP(icode, ptr, iANDXOR, A_GPR(tmp), A_GPR(tmp + 1), A_GPR(bit_shifter16 - 1), A_C_00000000);
A_OP(icode, ptr, iTSTNEG, A_GPR(tmp + 2), A_GPR(tmp), A_C_80000000, A_GPR(bit_shifter16 - 2));
A_OP(icode, ptr, iANDXOR, A_GPR(tmp + 2), A_GPR(tmp + 2), A_C_80000000, A_C_00000000);
A_OP(icode, ptr, iANDXOR, A_GPR(tmp), A_GPR(tmp), A_GPR(bit_shifter16 - 3), A_C_00000000);
A_OP(icode, ptr, iMACINT0, A_GPR(tmp), A_C_00000000, A_GPR(tmp), A_C_00010000);
A_OP(icode, ptr, iANDXOR, reg_out, A_GPR(tmp), A_C_ffffffff, A_GPR(tmp + 2));
A_OP(icode, ptr, iACC3, reg_out + 1, A_GPR(tmp + 1), A_C_00000000, A_C_00000000);
return 1;
}
/*
* initial DSP configuration for Audigy
@ -1077,6 +1095,7 @@ snd_emu10k1_init_stereo_onoff_control(struct snd_emu10k1_fx8010_control_gpr *ctl
static int __devinit _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu)
{
int err, i, z, gpr, nctl;
int bit_shifter16;
const int playback = 10;
const int capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); /* we reserve 10 voices */
const int stereo_mix = capture + 2;
@ -1114,17 +1133,14 @@ static int __devinit _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu)
ptr = 0;
nctl = 0;
gpr = stereo_mix + 10;
gpr_map[gpr++] = 0x00007fff;
gpr_map[gpr++] = 0x00008000;
gpr_map[gpr++] = 0x0000ffff;
bit_shifter16 = gpr;
/* stop FX processor */
snd_emu10k1_ptr_write(emu, A_DBG, 0, (emu->fx8010.dbg = 0) | A_DBG_SINGLE_STEP);
#if 0
/* FIX: jcd test */
for (z = 0; z < 80; z=z+2) {
A_OP(icode, &ptr, iACC3, A_EXTOUT(z), A_FXBUS(FXBUS_PCM_LEFT_FRONT), A_C_00000000, A_C_00000000); /* left */
A_OP(icode, &ptr, iACC3, A_EXTOUT(z+1), A_FXBUS(FXBUS_PCM_RIGHT_FRONT), A_C_00000000, A_C_00000000); /* right */
}
#endif /* jcd test */
#if 1
/* PCM front Playback Volume (independent from stereo mix) */
A_OP(icode, &ptr, iMAC0, A_GPR(playback), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_FRONT));
@ -1182,13 +1198,20 @@ static int __devinit _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu)
A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_FXBUS(FXBUS_MIDI_RIGHT));
snd_emu10k1_init_stereo_control(&controls[nctl++], "Synth Capture Volume", gpr, 0);
gpr += 2;
/*
* inputs
*/
#define A_ADD_VOLUME_IN(var,vol,input) \
A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
/* emu1212 DSP 0 and DSP 1 Capture */
if (emu->card_capabilities->emu1010) {
A_OP(icode, &ptr, iMAC0, A_GPR(capture+0), A_GPR(capture+0), A_GPR(gpr), A_P16VIN(0x0));
A_OP(icode, &ptr, iMAC0, A_GPR(capture+1), A_GPR(capture+1), A_GPR(gpr+1), A_P16VIN(0x1));
snd_emu10k1_init_stereo_control(&controls[nctl++], "EMU Capture Volume", gpr, 0);
gpr += 2;
}
/* AC'97 Playback Volume - used only for mic (renamed later) */
A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_AC97_L);
A_ADD_VOLUME_IN(stereo_mix+1, gpr+1, A_EXTIN_AC97_R);
@ -1429,6 +1452,13 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
/* digital outputs */
/* A_PUT_STEREO_OUTPUT(A_EXTOUT_FRONT_L, A_EXTOUT_FRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); */
if (emu->card_capabilities->emu1010) {
/* EMU1010 Outputs from PCM Front, Rear, Center, LFE, Side */
snd_printk("EMU outputs on\n");
for (z = 0; z < 8; z++) {
A_OP(icode, &ptr, iACC3, A_EMU32OUTL(z), A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_C_00000000, A_C_00000000);
}
}
/* IEC958 Optical Raw Playback Switch */
gpr_map[gpr++] = 0;
@ -1466,9 +1496,57 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
A_PUT_OUTPUT(A_EXTOUT_ADC_CAP_R, capture+1);
#endif
/* EFX capture - capture the 16 EXTINs */
for (z = 0; z < 16; z++) {
A_OP(icode, &ptr, iACC3, A_FXBUS2(z), A_C_00000000, A_C_00000000, A_EXTIN(z));
if (emu->card_capabilities->emu1010) {
snd_printk("EMU inputs on\n");
/* Capture 8 channels of S32_LE sound */
/* printk("emufx.c: gpr=0x%x, tmp=0x%x\n",gpr, tmp); */
/* For the EMU1010: How to get 32bit values from the DSP. High 16bits into L, low 16bits into R. */
/* A_P16VIN(0) is delayed by one sample,
* so all other A_P16VIN channels will need to also be delayed
*/
/* Left ADC in. 1 of 2 */
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_P16VIN(0x0), A_FXBUS2(0) );
/* Right ADC in 1 of 2 */
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(2) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x1), A_C_00000000, A_C_00000000);
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(4) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x2), A_C_00000000, A_C_00000000);
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(6) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x3), A_C_00000000, A_C_00000000);
/* For 96kHz mode */
/* Left ADC in. 2 of 2 */
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0x8) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x4), A_C_00000000, A_C_00000000);
/* Right ADC in 2 of 2 */
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xa) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x5), A_C_00000000, A_C_00000000);
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xc) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x6), A_C_00000000, A_C_00000000);
gpr_map[gpr++] = 0x00000000;
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr - 1), A_FXBUS2(0xe) );
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 1), A_P16VIN(0x7), A_C_00000000, A_C_00000000);
#if 0
for (z = 4; z < 8; z++) {
A_OP(icode, &ptr, iACC3, A_FXBUS2(z), A_C_00000000, A_C_00000000, A_C_00000000);
}
for (z = 0xc; z < 0x10; z++) {
A_OP(icode, &ptr, iACC3, A_FXBUS2(z), A_C_00000000, A_C_00000000, A_C_00000000);
}
#endif
} else {
/* EFX capture - capture the 16 EXTINs */
/* Capture 16 channels of S16_LE sound */
for (z = 0; z < 16; z++) {
A_OP(icode, &ptr, iACC3, A_FXBUS2(z), A_C_00000000, A_C_00000000, A_EXTIN(z));
}
}
#endif /* JCD test */
@ -2138,7 +2216,7 @@ void snd_emu10k1_free_efx(struct snd_emu10k1 *emu)
snd_emu10k1_ptr_write(emu, DBG, 0, emu->fx8010.dbg = EMU10K1_DBG_SINGLE_STEP);
}
#if 0 // FIXME: who use them?
#if 0 /* FIXME: who use them? */
int snd_emu10k1_fx8010_tone_control_activate(struct snd_emu10k1 *emu, int output)
{
if (output < 0 || output >= 6)

325
sound/pci/emu10k1/emumixer.c
View File

@ -5,6 +5,9 @@
* Routines for control of EMU10K1 chips / mixer routines
* Multichannel PCM support Copyright (c) Lee Revell <rlrevell@joe-job.com>
*
* Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
* Added EMU 1010 support.
*
* BUGS:
* --
*
@ -68,6 +71,311 @@ static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol,
return 0;
}
static char *emu1010_src_texts[] = {
"Silence",
"Dock Mic A",
"Dock Mic B",
"Dock ADC1 Left",
"Dock ADC1 Right",
"Dock ADC2 Left",
"Dock ADC2 Right",
"Dock ADC3 Left",
"Dock ADC3 Right",
"0202 ADC Left",
"0202 ADC Right",
"0202 SPDIF Left",
"0202 SPDIF Right",
"ADAT 0",
"ADAT 1",
"ADAT 2",
"ADAT 3",
"ADAT 4",
"ADAT 5",
"ADAT 6",
"ADAT 7",
"DSP 0",
"DSP 1",
"DSP 2",
"DSP 3",
"DSP 4",
"DSP 5",
"DSP 6",
"DSP 7",
"DSP 8",
"DSP 9",
"DSP 10",
"DSP 11",
"DSP 12",
"DSP 13",
"DSP 14",
"DSP 15",
"DSP 16",
"DSP 17",
"DSP 18",
"DSP 19",
"DSP 20",
"DSP 21",
"DSP 22",
"DSP 23",
"DSP 24",
"DSP 25",
"DSP 26",
"DSP 27",
"DSP 28",
"DSP 29",
"DSP 30",
"DSP 31",
};
static unsigned int emu1010_src_regs[] = {
EMU_SRC_SILENCE,/* 0 */
EMU_SRC_DOCK_MIC_A1, /* 1 */
EMU_SRC_DOCK_MIC_B1, /* 2 */
EMU_SRC_DOCK_ADC1_LEFT1, /* 3 */
EMU_SRC_DOCK_ADC1_RIGHT1, /* 4 */
EMU_SRC_DOCK_ADC2_LEFT1, /* 5 */
EMU_SRC_DOCK_ADC2_RIGHT1, /* 6 */
EMU_SRC_DOCK_ADC3_LEFT1, /* 7 */
EMU_SRC_DOCK_ADC3_RIGHT1, /* 8 */
EMU_SRC_HAMOA_ADC_LEFT1, /* 9 */
EMU_SRC_HAMOA_ADC_RIGHT1, /* 10 */
EMU_SRC_HANA_SPDIF_LEFT1, /* 11 */
EMU_SRC_HANA_SPDIF_RIGHT1, /* 12 */
EMU_SRC_HANA_ADAT, /* 13 */
EMU_SRC_HANA_ADAT+1, /* 14 */
EMU_SRC_HANA_ADAT+2, /* 15 */
EMU_SRC_HANA_ADAT+3, /* 16 */
EMU_SRC_HANA_ADAT+4, /* 17 */
EMU_SRC_HANA_ADAT+5, /* 18 */
EMU_SRC_HANA_ADAT+6, /* 19 */
EMU_SRC_HANA_ADAT+7, /* 20 */
EMU_SRC_ALICE_EMU32A, /* 21 */
EMU_SRC_ALICE_EMU32A+1, /* 22 */
EMU_SRC_ALICE_EMU32A+2, /* 23 */
EMU_SRC_ALICE_EMU32A+3, /* 24 */
EMU_SRC_ALICE_EMU32A+4, /* 25 */
EMU_SRC_ALICE_EMU32A+5, /* 26 */
EMU_SRC_ALICE_EMU32A+6, /* 27 */
EMU_SRC_ALICE_EMU32A+7, /* 28 */
EMU_SRC_ALICE_EMU32A+8, /* 29 */
EMU_SRC_ALICE_EMU32A+9, /* 30 */
EMU_SRC_ALICE_EMU32A+0xa, /* 31 */
EMU_SRC_ALICE_EMU32A+0xb, /* 32 */
EMU_SRC_ALICE_EMU32A+0xc, /* 33 */
EMU_SRC_ALICE_EMU32A+0xd, /* 34 */
EMU_SRC_ALICE_EMU32A+0xe, /* 35 */
EMU_SRC_ALICE_EMU32A+0xf, /* 36 */
EMU_SRC_ALICE_EMU32B, /* 37 */
EMU_SRC_ALICE_EMU32B+1, /* 38 */
EMU_SRC_ALICE_EMU32B+2, /* 39 */
EMU_SRC_ALICE_EMU32B+3, /* 40 */
EMU_SRC_ALICE_EMU32B+4, /* 41 */
EMU_SRC_ALICE_EMU32B+5, /* 42 */
EMU_SRC_ALICE_EMU32B+6, /* 43 */
EMU_SRC_ALICE_EMU32B+7, /* 44 */
EMU_SRC_ALICE_EMU32B+8, /* 45 */
EMU_SRC_ALICE_EMU32B+9, /* 46 */
EMU_SRC_ALICE_EMU32B+0xa, /* 47 */
EMU_SRC_ALICE_EMU32B+0xb, /* 48 */
EMU_SRC_ALICE_EMU32B+0xc, /* 49 */
EMU_SRC_ALICE_EMU32B+0xd, /* 50 */
EMU_SRC_ALICE_EMU32B+0xe, /* 51 */
EMU_SRC_ALICE_EMU32B+0xf, /* 52 */
};
static unsigned int emu1010_output_dst[] = {
EMU_DST_DOCK_DAC1_LEFT1, /* 0 */
EMU_DST_DOCK_DAC1_RIGHT1, /* 1 */
EMU_DST_DOCK_DAC2_LEFT1, /* 2 */
EMU_DST_DOCK_DAC2_RIGHT1, /* 3 */
EMU_DST_DOCK_DAC3_LEFT1, /* 4 */
EMU_DST_DOCK_DAC3_RIGHT1, /* 5 */
EMU_DST_DOCK_DAC4_LEFT1, /* 6 */
EMU_DST_DOCK_DAC4_RIGHT1, /* 7 */
EMU_DST_DOCK_PHONES_LEFT1, /* 8 */
EMU_DST_DOCK_PHONES_RIGHT1, /* 9 */
EMU_DST_DOCK_SPDIF_LEFT1, /* 10 */
EMU_DST_DOCK_SPDIF_RIGHT1, /* 11 */
EMU_DST_HANA_SPDIF_LEFT1, /* 12 */
EMU_DST_HANA_SPDIF_RIGHT1, /* 13 */
EMU_DST_HAMOA_DAC_LEFT1, /* 14 */
EMU_DST_HAMOA_DAC_RIGHT1, /* 15 */
EMU_DST_HANA_ADAT, /* 16 */
EMU_DST_HANA_ADAT+1, /* 17 */
EMU_DST_HANA_ADAT+2, /* 18 */
EMU_DST_HANA_ADAT+3, /* 19 */
EMU_DST_HANA_ADAT+4, /* 20 */
EMU_DST_HANA_ADAT+5, /* 21 */
EMU_DST_HANA_ADAT+6, /* 22 */
EMU_DST_HANA_ADAT+7, /* 23 */
};
static unsigned int emu1010_input_dst[] = {
EMU_DST_ALICE2_EMU32_0,
EMU_DST_ALICE2_EMU32_1,
EMU_DST_ALICE2_EMU32_2,
EMU_DST_ALICE2_EMU32_3,
EMU_DST_ALICE2_EMU32_4,
EMU_DST_ALICE2_EMU32_5,
EMU_DST_ALICE2_EMU32_6,
EMU_DST_ALICE2_EMU32_7,
EMU_DST_ALICE2_EMU32_8,
EMU_DST_ALICE2_EMU32_9,
EMU_DST_ALICE2_EMU32_A,
EMU_DST_ALICE2_EMU32_B,
EMU_DST_ALICE2_EMU32_C,
EMU_DST_ALICE2_EMU32_D,
EMU_DST_ALICE2_EMU32_E,
EMU_DST_ALICE2_EMU32_F,
EMU_DST_ALICE_I2S0_LEFT,
EMU_DST_ALICE_I2S0_RIGHT,
EMU_DST_ALICE_I2S1_LEFT,
EMU_DST_ALICE_I2S1_RIGHT,
EMU_DST_ALICE_I2S2_LEFT,
EMU_DST_ALICE_I2S2_RIGHT,
};
static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = 53;
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
strcpy(uinfo->value.enumerated.name, emu1010_src_texts[uinfo->value.enumerated.item]);
return 0;
}
static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
int channel;
channel = (kcontrol->private_value) & 0xff;
ucontrol->value.enumerated.item[0] = emu->emu1010.output_source[channel];
return 0;
}
static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
int change = 0;
unsigned int val;
int channel;
channel = (kcontrol->private_value) & 0xff;
if (emu->emu1010.output_source[channel] != ucontrol->value.enumerated.item[0]) {
val = emu->emu1010.output_source[channel] = ucontrol->value.enumerated.item[0];
change = 1;
snd_emu1010_fpga_link_dst_src_write(emu,
emu1010_output_dst[channel], emu1010_src_regs[val]);
}
return change;
}
static int snd_emu1010_input_source_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
int channel;
channel = (kcontrol->private_value) & 0xff;
ucontrol->value.enumerated.item[0] = emu->emu1010.input_source[channel];
return 0;
}
static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
int change = 0;
unsigned int val;
int channel;
channel = (kcontrol->private_value) & 0xff;
if (emu->emu1010.input_source[channel] != ucontrol->value.enumerated.item[0]) {
val = emu->emu1010.input_source[channel] = ucontrol->value.enumerated.item[0];
change = 1;
snd_emu1010_fpga_link_dst_src_write(emu,
emu1010_input_dst[channel], emu1010_src_regs[val]);
}
return change;
}
#define EMU1010_SOURCE_OUTPUT(xname,chid) \
{ \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
.info = snd_emu1010_input_output_source_info, \
.get = snd_emu1010_output_source_get, \
.put = snd_emu1010_output_source_put, \
.private_value = chid \
}
static struct snd_kcontrol_new snd_emu1010_output_enum_ctls[] __devinitdata = {
EMU1010_SOURCE_OUTPUT("Playback Dock DAC1 Left", 0),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC1 Right", 1),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC2 Left", 2),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC2 Right", 3),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC3 Left", 4),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC3 Right", 5),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC4 Left", 6),
EMU1010_SOURCE_OUTPUT("Playback Dock DAC4 Right", 7),
EMU1010_SOURCE_OUTPUT("Playback Dock Phones Left", 8),
EMU1010_SOURCE_OUTPUT("Playback Dock Phones Right", 9),
EMU1010_SOURCE_OUTPUT("Playback Dock SPDIF Left", 0xa),
EMU1010_SOURCE_OUTPUT("Playback Dock SPDIF Right", 0xb),
EMU1010_SOURCE_OUTPUT("Playback 1010 SPDIF Left", 0xc),
EMU1010_SOURCE_OUTPUT("Playback 1010 SPDIF Right", 0xd),
EMU1010_SOURCE_OUTPUT("Playback 0202 DAC Left", 0xe),
EMU1010_SOURCE_OUTPUT("Playback 0202 DAC Right", 0xf),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 0", 0x10),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 1", 0x11),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 2", 0x12),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 3", 0x13),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 4", 0x14),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 5", 0x15),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 6", 0x16),
EMU1010_SOURCE_OUTPUT("Playback 1010 ADAT 7", 0x17),
};
#define EMU1010_SOURCE_INPUT(xname,chid) \
{ \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
.info = snd_emu1010_input_output_source_info, \
.get = snd_emu1010_input_source_get, \
.put = snd_emu1010_input_source_put, \
.private_value = chid \
}
static struct snd_kcontrol_new snd_emu1010_input_enum_ctls[] __devinitdata = {
EMU1010_SOURCE_INPUT("DSP 0 CAPTURE ENUM", 0),
EMU1010_SOURCE_INPUT("DSP 1 CAPTURE ENUM", 1),
EMU1010_SOURCE_INPUT("DSP 2 CAPTURE ENUM", 2),
EMU1010_SOURCE_INPUT("DSP 3 CAPTURE ENUM", 3),
EMU1010_SOURCE_INPUT("DSP 4 CAPTURE ENUM", 4),
EMU1010_SOURCE_INPUT("DSP 5 CAPTURE ENUM", 5),
EMU1010_SOURCE_INPUT("DSP 6 CAPTURE ENUM", 6),
EMU1010_SOURCE_INPUT("DSP 7 CAPTURE ENUM", 7),
EMU1010_SOURCE_INPUT("DSP 8 CAPTURE ENUM", 8),
EMU1010_SOURCE_INPUT("DSP 9 CAPTURE ENUM", 9),
EMU1010_SOURCE_INPUT("DSP A CAPTURE ENUM", 0xa),
EMU1010_SOURCE_INPUT("DSP B CAPTURE ENUM", 0xb),
EMU1010_SOURCE_INPUT("DSP C CAPTURE ENUM", 0xc),
EMU1010_SOURCE_INPUT("DSP D CAPTURE ENUM", 0xd),
EMU1010_SOURCE_INPUT("DSP E CAPTURE ENUM", 0xe),
EMU1010_SOURCE_INPUT("DSP F CAPTURE ENUM", 0xf),
EMU1010_SOURCE_INPUT("DSP 10 CAPTURE ENUM", 0x10),
EMU1010_SOURCE_INPUT("DSP 11 CAPTURE ENUM", 0x11),
EMU1010_SOURCE_INPUT("DSP 12 CAPTURE ENUM", 0x12),
EMU1010_SOURCE_INPUT("DSP 13 CAPTURE ENUM", 0x13),
EMU1010_SOURCE_INPUT("DSP 14 CAPTURE ENUM", 0x14),
EMU1010_SOURCE_INPUT("DSP 15 CAPTURE ENUM", 0x15),
};
#if 0
static int snd_audigy_spdif_output_rate_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@ -1021,7 +1329,7 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
return err;
}
if ( emu->card_capabilities->emu1212m) {
if ( emu->card_capabilities->emu1010) {
; /* Disable the snd_audigy_spdif_shared_spdif */
} else if (emu->audigy) {
if ((kctl = snd_ctl_new1(&snd_audigy_shared_spdif, emu)) == NULL)
@ -1045,6 +1353,21 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
if ((err = snd_p16v_mixer(emu)))
return err;
}
if ( emu->card_capabilities->emu1010) {
int i;
for (i = 0; i < ARRAY_SIZE(snd_emu1010_output_enum_ctls); i++) {
err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_output_enum_ctls[i], emu));
if (err < 0)
return err;
}
for (i = 0; i < ARRAY_SIZE(snd_emu1010_input_enum_ctls); i++) {
err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_input_enum_ctls[i], emu));
if (err < 0)
return err;
}
}
return 0;
}

127
sound/pci/emu10k1/emupcm.c
View File

@ -147,7 +147,7 @@ static int snd_emu10k1_pcm_channel_alloc(struct snd_emu10k1_pcm * epcm, int voic
1,
&epcm->extra);
if (err < 0) {
// printk("pcm_channel_alloc: failed extra: voices=%d, frame=%d\n", voices, frame);
/* printk("pcm_channel_alloc: failed extra: voices=%d, frame=%d\n", voices, frame); */
for (i = 0; i < voices; i++) {
snd_emu10k1_voice_free(epcm->emu, epcm->voices[i]);
epcm->voices[i] = NULL;
@ -339,7 +339,7 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
}
}
// setup routing
/* setup routing */
if (emu->audigy) {
snd_emu10k1_ptr_write(emu, A_FXRT1, voice,
snd_emu10k1_compose_audigy_fxrt1(send_routing));
@ -353,8 +353,8 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
} else
snd_emu10k1_ptr_write(emu, FXRT, voice,
snd_emu10k1_compose_send_routing(send_routing));
// Stop CA
// Assumption that PT is already 0 so no harm overwriting
/* Stop CA */
/* Assumption that PT is already 0 so no harm overwriting */
snd_emu10k1_ptr_write(emu, PTRX, voice, (send_amount[0] << 8) | send_amount[1]);
snd_emu10k1_ptr_write(emu, DSL, voice, end_addr | (send_amount[3] << 24));
snd_emu10k1_ptr_write(emu, PSST, voice, start_addr | (send_amount[2] << 24));
@ -367,14 +367,14 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
snd_emu10k1_ptr_write(emu, CCCA, voice, (start_addr + ccis) |
emu10k1_select_interprom(pitch_target) |
(w_16 ? 0 : CCCA_8BITSELECT));
// Clear filter delay memory
/* Clear filter delay memory */
snd_emu10k1_ptr_write(emu, Z1, voice, 0);
snd_emu10k1_ptr_write(emu, Z2, voice, 0);
// invalidate maps
/* invalidate maps */
silent_page = ((unsigned int)emu->silent_page.addr << 1) | MAP_PTI_MASK;
snd_emu10k1_ptr_write(emu, MAPA, voice, silent_page);
snd_emu10k1_ptr_write(emu, MAPB, voice, silent_page);
// modulation envelope
/* modulation envelope */
snd_emu10k1_ptr_write(emu, CVCF, voice, 0xffff);
snd_emu10k1_ptr_write(emu, VTFT, voice, 0xffff);
snd_emu10k1_ptr_write(emu, ATKHLDM, voice, 0);
@ -385,12 +385,12 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
snd_emu10k1_ptr_write(emu, TREMFRQ, voice, 0);
snd_emu10k1_ptr_write(emu, FM2FRQ2, voice, 0);
snd_emu10k1_ptr_write(emu, ENVVAL, voice, 0x8000);
// volume envelope
/* volume envelope */
snd_emu10k1_ptr_write(emu, ATKHLDV, voice, 0x7f7f);
snd_emu10k1_ptr_write(emu, ENVVOL, voice, 0x0000);
// filter envelope
/* filter envelope */
snd_emu10k1_ptr_write(emu, PEFE_FILTERAMOUNT, voice, 0x7f);
// pitch envelope
/* pitch envelope */
snd_emu10k1_ptr_write(emu, PEFE_PITCHAMOUNT, voice, 0);
spin_unlock_irqrestore(&emu->reg_lock, flags);
@ -468,7 +468,7 @@ static int snd_emu10k1_efx_playback_hw_free(struct snd_pcm_substream *substream)
snd_emu10k1_voice_free(epcm->emu, epcm->extra);
epcm->extra = NULL;
}
for (i=0; i < NUM_EFX_PLAYBACK; i++) {
for (i = 0; i < NUM_EFX_PLAYBACK; i++) {
if (epcm->voices[i]) {
snd_emu10k1_voice_free(epcm->emu, epcm->voices[i]);
epcm->voices[i] = NULL;
@ -637,7 +637,7 @@ static void snd_emu10k1_playback_invalidate_cache(struct snd_emu10k1 *emu, int e
stereo = (!extra && runtime->channels == 2);
sample = snd_pcm_format_width(runtime->format) == 16 ? 0 : 0x80808080;
ccis = emu10k1_ccis(stereo, sample == 0);
// set cs to 2 * number of cache registers beside the invalidated
/* set cs to 2 * number of cache registers beside the invalidated */
cs = (sample == 0) ? (32-ccis) : (64-ccis+1) >> 1;
if (cs > 16) cs = 16;
for (i = 0; i < cs; i++) {
@ -646,14 +646,14 @@ static void snd_emu10k1_playback_invalidate_cache(struct snd_emu10k1 *emu, int e
snd_emu10k1_ptr_write(emu, CD0 + i, voice + 1, sample);
}
}
// reset cache
/* reset cache */
snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, 0);
snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice, cra);
if (stereo) {
snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice + 1, 0);
snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice + 1, cra);
}
// fill cache
/* fill cache */
snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, ccis);
if (stereo) {
snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice+1, ccis);
@ -732,7 +732,7 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
struct snd_emu10k1_pcm_mixer *mix;
int result = 0;
// printk("trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n", (int)emu, cmd, substream->ops->pointer(substream));
/* printk("trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n", (int)emu, cmd, substream->ops->pointer(substream)); */
spin_lock(&emu->reg_lock);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@ -778,10 +778,10 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
// hmm this should cause full and half full interrupt to be raised?
/* hmm this should cause full and half full interrupt to be raised? */
outl(epcm->capture_ipr, emu->port + IPR);
snd_emu10k1_intr_enable(emu, epcm->capture_inte);
// printk("adccr = 0x%x, adcbs = 0x%x\n", epcm->adccr, epcm->adcbs);
/* printk("adccr = 0x%x, adcbs = 0x%x\n", epcm->adccr, epcm->adcbs); */
switch (epcm->type) {
case CAPTURE_AC97ADC:
snd_emu10k1_ptr_write(emu, ADCCR, 0, epcm->capture_cr_val);
@ -790,6 +790,7 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
if (emu->audigy) {
snd_emu10k1_ptr_write(emu, A_FXWC1, 0, epcm->capture_cr_val);
snd_emu10k1_ptr_write(emu, A_FXWC2, 0, epcm->capture_cr_val2);
snd_printdd("cr_val=0x%x, cr_val2=0x%x\n", epcm->capture_cr_val, epcm->capture_cr_val2);
} else
snd_emu10k1_ptr_write(emu, FXWC, 0, epcm->capture_cr_val);
break;
@ -851,7 +852,7 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream *
ptr -= runtime->buffer_size;
}
#endif
// printk("ptr = 0x%x, buffer_size = 0x%x, period_size = 0x%x\n", ptr, runtime->buffer_size, runtime->period_size);
/* printk("ptr = 0x%x, buffer_size = 0x%x, period_size = 0x%x\n", ptr, runtime->buffer_size, runtime->period_size); */
return ptr;
}
@ -868,7 +869,7 @@ static int snd_emu10k1_efx_playback_trigger(struct snd_pcm_substream *substream,
spin_lock(&emu->reg_lock);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
// prepare voices
/* prepare voices */
for (i = 0; i < NUM_EFX_PLAYBACK; i++) {
snd_emu10k1_playback_invalidate_cache(emu, 0, epcm->voices[i]);
}
@ -917,7 +918,7 @@ static snd_pcm_uframes_t snd_emu10k1_capture_pointer(struct snd_pcm_substream *s
if (!epcm->running)
return 0;
if (epcm->first_ptr) {
udelay(50); // hack, it takes awhile until capture is started
udelay(50); /* hack, it takes awhile until capture is started */
epcm->first_ptr = 0;
}
ptr = snd_emu10k1_ptr_read(emu, epcm->capture_idx_reg, 0) & 0x0000ffff;
@ -972,6 +973,28 @@ static struct snd_pcm_hardware snd_emu10k1_capture =
.fifo_size = 0,
};
static struct snd_pcm_hardware snd_emu10k1_capture_efx =
{
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_RESUME |
SNDRV_PCM_INFO_MMAP_VALID),
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 |
SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000,
.rate_min = 44100,
.rate_max = 192000,
.channels_min = 8,
.channels_max = 8,
.buffer_bytes_max = (64*1024),
.period_bytes_min = 384,
.period_bytes_max = (64*1024),
.periods_min = 2,
.periods_max = 2,
.fifo_size = 0,
};
/*
*
*/
@ -1016,7 +1039,7 @@ static int snd_emu10k1_efx_playback_close(struct snd_pcm_substream *substream)
struct snd_emu10k1_pcm_mixer *mix;
int i;
for (i=0; i < NUM_EFX_PLAYBACK; i++) {
for (i = 0; i < NUM_EFX_PLAYBACK; i++) {
mix = &emu->efx_pcm_mixer[i];
mix->epcm = NULL;
snd_emu10k1_pcm_efx_mixer_notify(emu, i, 0);
@ -1045,7 +1068,7 @@ static int snd_emu10k1_efx_playback_open(struct snd_pcm_substream *substream)
runtime->private_free = snd_emu10k1_pcm_free_substream;
runtime->hw = snd_emu10k1_efx_playback;
for (i=0; i < NUM_EFX_PLAYBACK; i++) {
for (i = 0; i < NUM_EFX_PLAYBACK; i++) {
mix = &emu->efx_pcm_mixer[i];
mix->send_routing[0][0] = i;
memset(&mix->send_volume, 0, sizeof(mix->send_volume));
@ -1199,15 +1222,59 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream)
epcm->capture_idx_reg = FXIDX;
substream->runtime->private_data = epcm;
substream->runtime->private_free = snd_emu10k1_pcm_free_substream;
runtime->hw = snd_emu10k1_capture;
runtime->hw = snd_emu10k1_capture_efx;
runtime->hw.rates = SNDRV_PCM_RATE_48000;
runtime->hw.rate_min = runtime->hw.rate_max = 48000;
spin_lock_irq(&emu->reg_lock);
runtime->hw.channels_min = runtime->hw.channels_max = 0;
for (idx = 0; idx < nefx; idx++) {
if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) {
runtime->hw.channels_min++;
runtime->hw.channels_max++;
if (emu->card_capabilities->emu1010) {
/* TODO
* SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE
* SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
* SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 |
* SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000
* rate_min = 44100,
* rate_max = 192000,
* channels_min = 8,
* channels_max = 8,
* Need to add mixer control to fix sample rate
*
* There are 16 mono channels of 16bits each.
* 24bit Audio uses 2x channels over 16bit
* 96kHz uses 2x channels over 48kHz
* 192kHz uses 4x channels over 48kHz
* So, for 48kHz 24bit, one has 8 channels
* for 96kHz 24bit, one has 4 channels
* for 192kHz 24bit, one has 2 channels
*/
#if 1
/* For 48kHz */
runtime->hw.rates = SNDRV_PCM_RATE_48000;
runtime->hw.rate_min = runtime->hw.rate_max = 48000;
runtime->hw.channels_min = runtime->hw.channels_max = 8;
#endif
#if 0
/* For 96kHz */
runtime->hw.rates = SNDRV_PCM_RATE_96000;
runtime->hw.rate_min = runtime->hw.rate_max = 96000;
runtime->hw.channels_min = runtime->hw.channels_max = 4;
#endif
#if 0
/* For 192kHz */
runtime->hw.rates = SNDRV_PCM_RATE_192000;
runtime->hw.rate_min = runtime->hw.rate_max = 192000;
runtime->hw.channels_min = runtime->hw.channels_max = 2;
#endif
runtime->hw.formats = SNDRV_PCM_FMTBIT_S32_LE;
/* efx_voices_mask[0] is expected to be zero
* efx_voices_mask[1] is expected to have 16bits set
*/
} else {
runtime->hw.channels_min = runtime->hw.channels_max = 0;
for (idx = 0; idx < nefx; idx++) {
if (emu->efx_voices_mask[idx/32] & (1 << (idx%32))) {
runtime->hw.channels_min++;
runtime->hw.channels_max++;
}
}
}
epcm->capture_cr_val = emu->efx_voices_mask[0];
@ -1460,7 +1527,7 @@ static void snd_emu10k1_fx8010_playback_tram_poke1(unsigned short *dst_left,
unsigned int count,
unsigned int tram_shift)
{
// printk("tram_poke1: dst_left = 0x%p, dst_right = 0x%p, src = 0x%p, count = 0x%x\n", dst_left, dst_right, src, count);
/* printk("tram_poke1: dst_left = 0x%p, dst_right = 0x%p, src = 0x%p, count = 0x%x\n", dst_left, dst_right, src, count); */
if ((tram_shift & 1) == 0) {
while (count--) {
*dst_left-- = *src++;
@ -1537,7 +1604,7 @@ static int snd_emu10k1_fx8010_playback_prepare(struct snd_pcm_substream *substre
struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number];
unsigned int i;
// printk("prepare: etram_pages = 0x%p, dma_area = 0x%x, buffer_size = 0x%x (0x%x)\n", emu->fx8010.etram_pages, runtime->dma_area, runtime->buffer_size, runtime->buffer_size << 2);
/* printk("prepare: etram_pages = 0x%p, dma_area = 0x%x, buffer_size = 0x%x (0x%x)\n", emu->fx8010.etram_pages, runtime->dma_area, runtime->buffer_size, runtime->buffer_size << 2); */
memset(&pcm->pcm_rec, 0, sizeof(pcm->pcm_rec));
pcm->pcm_rec.hw_buffer_size = pcm->buffer_size * 2; /* byte size */
pcm->pcm_rec.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream);

34
sound/pci/emu10k1/emuproc.c
View File

@ -3,6 +3,9 @@
* Creative Labs, Inc.
* Routines for control of EMU10K1 chips / proc interface routines
*
* Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
* Added EMU 1010 support.
*
* BUGS:
* --
*
@ -255,7 +258,7 @@ static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry,
unsigned int val, tmp, n;
val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0);
tmp = (val >> 16) & 0x8;
for (n=0;n<4;n++) {
for (n = 0; n < 4; n++) {
tmp = val >> (16 + (n*4));
if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]);
else snd_iprintf(buffer, "Channel %d: No input\n", n);
@ -372,6 +375,27 @@ static void snd_emu10k1_proc_voices_read(struct snd_info_entry *entry,
}
#ifdef CONFIG_SND_DEBUG
static void snd_emu_proc_emu1010_reg_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
struct snd_emu10k1 *emu = entry->private_data;
unsigned long value;
unsigned long flags;
unsigned long regs;
int i;
snd_iprintf(buffer, "EMU1010 Registers:\n\n");
for(i = 0; i < 0x30; i+=1) {
spin_lock_irqsave(&emu->emu_lock, flags);
regs=i+0x40; /* 0x40 upwards are registers. */
outl(regs, emu->port + A_IOCFG);
outl(regs | 0x80, emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
value = inl(emu->port + A_IOCFG);
spin_unlock_irqrestore(&emu->emu_lock, flags);
snd_iprintf(buffer, "%02X: %08lX, %02lX\n", i, value, (value >> 8) & 0x7f);
}
}
static void snd_emu_proc_io_reg_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
@ -398,7 +422,7 @@ static void snd_emu_proc_io_reg_write(struct snd_info_entry *entry,
while (!snd_info_get_line(buffer, line, sizeof(line))) {
if (sscanf(line, "%x %x", &reg, &val) != 2)
continue;
if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
if ((reg < 0x40) && (reg >= 0) && (val <= 0xffffffff) ) {
spin_lock_irqsave(&emu->emu_lock, flags);
outl(val, emu->port + (reg & 0xfffffffc));
spin_unlock_irqrestore(&emu->emu_lock, flags);
@ -474,7 +498,7 @@ static void snd_emu_proc_ptr_reg_write(struct snd_info_entry *entry,
while (!snd_info_get_line(buffer, line, sizeof(line))) {
if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
continue;
if ((reg < 0xa0) && (reg >=0) && (val <= 0xffffffff) && (channel_id >=0) && (channel_id <= 3) )
if ((reg < 0xa0) && (reg >= 0) && (val <= 0xffffffff) && (channel_id >= 0) && (channel_id <= 3) )
snd_ptr_write(emu, iobase, reg, channel_id, val);
}
}
@ -531,6 +555,10 @@ int __devinit snd_emu10k1_proc_init(struct snd_emu10k1 * emu)
{
struct snd_info_entry *entry;
#ifdef CONFIG_SND_DEBUG
if ((emu->card_capabilities->emu1010) &&
snd_card_proc_new(emu->card, "emu1010_regs", &entry)) {
snd_info_set_text_ops(entry, emu, snd_emu_proc_emu1010_reg_read);
}
if (! snd_card_proc_new(emu->card, "io_regs", &entry)) {
snd_info_set_text_ops(entry, emu, snd_emu_proc_io_reg_read);
entry->c.text.write = snd_emu_proc_io_reg_write;

45
sound/pci/emu10k1/io.c
View File

@ -167,6 +167,51 @@ int snd_emu10k1_spi_write(struct snd_emu10k1 * emu,
return 0;
}
int snd_emu1010_fpga_write(struct snd_emu10k1 * emu, int reg, int value)
{
if (reg < 0 || reg > 0x3f)
return 1;
reg += 0x40; /* 0x40 upwards are registers. */
if (value < 0 || value > 0x3f) /* 0 to 0x3f are values */
return 1;
outl(reg, emu->port + A_IOCFG);
udelay(10);
outl(reg | 0x80, emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
udelay(10);
outl(value, emu->port + A_IOCFG);
udelay(10);
outl(value | 0x80 , emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
return 0;
}
int snd_emu1010_fpga_read(struct snd_emu10k1 * emu, int reg, int *value)
{
if (reg < 0 || reg > 0x3f)
return 1;
reg += 0x40; /* 0x40 upwards are registers. */
outl(reg, emu->port + A_IOCFG);
udelay(10);
outl(reg | 0x80, emu->port + A_IOCFG); /* High bit clocks the value into the fpga. */
udelay(10);
*value = ((inl(emu->port + A_IOCFG) >> 8) & 0x7f);
return 0;
}
/* Each Destination has one and only one Source,
* but one Source can feed any number of Destinations simultaneously.
*/
int snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 * emu, int dst, int src)
{
snd_emu1010_fpga_write(emu, 0x00, ((dst >> 8) & 0x3f) );
snd_emu1010_fpga_write(emu, 0x01, (dst & 0x3f) );
snd_emu1010_fpga_write(emu, 0x02, ((src >> 8) & 0x3f) );
snd_emu1010_fpga_write(emu, 0x03, (src & 0x3f) );
return 0;
}
void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb)
{
unsigned long flags;

12
sound/pci/emu10k1/p16v.c
View File

@ -253,7 +253,7 @@ static int snd_p16v_pcm_close_playback(struct snd_pcm_substream *substream)
struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream);
//struct snd_pcm_runtime *runtime = substream->runtime;
//struct snd_emu10k1_pcm *epcm = runtime->private_data;
emu->p16v_voices[substream->pcm->device - emu->p16v_device_offset].use=0;
emu->p16v_voices[substream->pcm->device - emu->p16v_device_offset].use = 0;
/* FIXME: maybe zero others */
return 0;
}
@ -264,7 +264,7 @@ static int snd_p16v_pcm_close_capture(struct snd_pcm_substream *substream)
struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream);
//struct snd_pcm_runtime *runtime = substream->runtime;
//struct snd_emu10k1_pcm *epcm = runtime->private_data;
emu->p16v_capture_voice.use=0;
emu->p16v_capture_voice.use = 0;
/* FIXME: maybe zero others */
return 0;
}
@ -349,7 +349,7 @@ static int snd_p16v_pcm_prepare_playback(struct snd_pcm_substream *substream)
break;
}
/* FIXME: Check emu->buffer.size before actually writing to it. */
for(i=0; i < runtime->periods; i++) {
for(i = 0; i < runtime->periods; i++) {
table_base[i*2]=runtime->dma_addr+(i*period_size_bytes);
table_base[(i*2)+1]=period_size_bytes<<16;
}
@ -394,7 +394,7 @@ static int snd_p16v_pcm_prepare_capture(struct snd_pcm_substream *substream)
/* FIXME: Check emu->buffer.size before actually writing to it. */
snd_emu10k1_ptr20_write(emu, 0x13, channel, 0);
snd_emu10k1_ptr20_write(emu, CAPTURE_DMA_ADDR, channel, runtime->dma_addr);
snd_emu10k1_ptr20_write(emu, CAPTURE_BUFFER_SIZE, channel, frames_to_bytes(runtime, runtime->buffer_size)<<16); // buffer size in bytes
snd_emu10k1_ptr20_write(emu, CAPTURE_BUFFER_SIZE, channel, frames_to_bytes(runtime, runtime->buffer_size) << 16); // buffer size in bytes
snd_emu10k1_ptr20_write(emu, CAPTURE_POINTER, channel, 0);
//snd_emu10k1_ptr20_write(emu, CAPTURE_SOURCE, 0x0, 0x333300e4); /* Select MIC or Line in */
//snd_emu10k1_ptr20_write(emu, EXTENDED_INT_MASK, 0, snd_emu10k1_ptr20_read(emu, EXTENDED_INT_MASK, 0) | (0x110000<<channel));
@ -437,7 +437,7 @@ static int snd_p16v_pcm_trigger_playback(struct snd_pcm_substream *substream,
struct snd_pcm_substream *s;
u32 basic = 0;
u32 inte = 0;
int running=0;
int running = 0;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@ -445,7 +445,7 @@ static int snd_p16v_pcm_trigger_playback(struct snd_pcm_substream *substream,
break;
case SNDRV_PCM_TRIGGER_STOP:
default:
running=0;
running = 0;
break;
}
snd_pcm_group_for_each(pos, substream) {

2
sound/pci/emu10k1/voice.c
View File

@ -83,7 +83,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
if (first_voice == last_voice)
return -ENOMEM;
for (i=0; i < number; i++) {
for (i = 0; i < number; i++) {
voice = &emu->voices[(first_voice + i) % NUM_G];
// printk("voice alloc - %i, %i of %i\n", voice->number, idx-first_voice+1, number);
voice->use = 1;