diff options
Diffstat (limited to 'sound/pci/emu10k1/emu10k1_main.c')
| -rw-r--r-- | sound/pci/emu10k1/emu10k1_main.c | 70 |
1 files changed, 64 insertions, 6 deletions
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 711e819e4a0b..80aa585eade4 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -46,6 +46,7 @@ #include <linux/firmware.h> #include "p16v.h" #include "tina2.h" +#include "p17v.h" /************************************************************************* @@ -120,11 +121,28 @@ static unsigned int spi_dac_init[] = { 0x0622, 0x1400, }; + +static unsigned int i2c_adc_init[][2] = { + { 0x17, 0x00 }, /* Reset */ + { 0x07, 0x00 }, /* Timeout */ + { 0x0b, 0x22 }, /* Interface control */ + { 0x0c, 0x22 }, /* Master mode control */ + { 0x0d, 0x08 }, /* Powerdown control */ + { 0x0e, 0xcf }, /* Attenuation Left 0x01 = -103dB, 0xff = 24dB */ + { 0x0f, 0xcf }, /* Attenuation Right 0.5dB steps */ + { 0x10, 0x7b }, /* ALC Control 1 */ + { 0x11, 0x00 }, /* ALC Control 2 */ + { 0x12, 0x32 }, /* ALC Control 3 */ + { 0x13, 0x00 }, /* Noise gate control */ + { 0x14, 0xa6 }, /* Limiter control */ + { 0x15, ADC_MUX_2 }, /* ADC Mixer control. Mic for Audigy 2 ZS Notebook */ +}; static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) { unsigned int silent_page; int ch; + u32 tmp; /* disable audio and lock cache */ outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE, @@ -163,8 +181,6 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ /* Hacks for Alice3 to work independent of haP16V driver */ - u32 tmp; - //Setup SRCMulti_I2S SamplingRate tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); tmp &= 0xfffff1ff; @@ -184,8 +200,6 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) } if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */ /* Hacks for Alice3 to work independent of haP16V driver */ - u32 tmp; - snd_printk(KERN_INFO "Audigy2 value: Special config.\n"); //Setup SRCMulti_I2S SamplingRate tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); @@ -231,6 +245,23 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) outl(0x76, emu->port + A_IOCFG); /* Windows uses 0x3f76 */ } + if (emu->card_capabilities->i2c_adc) { /* Audigy 2 ZS Notebook with ADC Wolfson WM8775 */ + int size, n; + + snd_emu10k1_ptr20_write(emu, P17V_I2S_SRC_SEL, 0, 0x2020205f); + tmp = inl(emu->port + A_IOCFG); + outl(tmp | 0x4, emu->port + A_IOCFG); /* Set bit 2 for mic input */ + tmp = inl(emu->port + A_IOCFG); + size = ARRAY_SIZE(i2c_adc_init); + for (n = 0; n < size; n++) + snd_emu10k1_i2c_write(emu, i2c_adc_init[n][0], i2c_adc_init[n][1]); + for (n=0; n < 4; n++) { + emu->i2c_capture_volume[n][0]= 0xcf; + emu->i2c_capture_volume[n][1]= 0xcf; + } + + } + snd_emu10k1_ptr_write(emu, PTB, 0, emu->ptb_pages.addr); snd_emu10k1_ptr_write(emu, TCB, 0, 0); /* taken from original driver */ @@ -274,6 +305,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) if (enable_ir) { /* enable IR for SB Live */ if (emu->card_capabilities->emu1010) { ; /* Disable all access to A_IOCFG for the emu1010 */ + } else if (emu->card_capabilities->i2c_adc) { + ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { unsigned int reg = inl(emu->port + A_IOCFG); outl(reg | A_IOCFG_GPOUT2, emu->port + A_IOCFG); @@ -293,6 +326,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) if (emu->card_capabilities->emu1010) { ; /* Disable all access to A_IOCFG for the emu1010 */ + } else if (emu->card_capabilities->i2c_adc) { + ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { /* enable analog output */ unsigned int reg = inl(emu->port + A_IOCFG); outl(reg | A_IOCFG_GPOUT0, emu->port + A_IOCFG); @@ -311,6 +346,8 @@ static void snd_emu10k1_audio_enable(struct snd_emu10k1 *emu) /* Enable analog/digital outs on audigy */ if (emu->card_capabilities->emu1010) { ; /* Disable all access to A_IOCFG for the emu1010 */ + } else if (emu->card_capabilities->i2c_adc) { + ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { outl(inl(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG); @@ -1139,10 +1176,11 @@ static struct snd_emu_chip_details emu_chip_details[] = { .adc_1361t = 1, /* 24 bit capture instead of 16bit */ .ac97_chip = 1} , /* Audigy 2 ZS Notebook Cardbus card.*/ - /* Tested by James@superbug.co.uk 22th December 2005 */ + /* Tested by James@superbug.co.uk 6th November 2006 */ /* Audio output 7.1/Headphones working. * Digital output working. (AC3 not checked, only PCM) - * Audio inputs not tested. + * Audio Mic/Line inputs working. + * Digital input not tested. */ /* DSP: Tina2 * DAC: Wolfson WM8768/WM8568 @@ -1150,6 +1188,25 @@ static struct snd_emu_chip_details emu_chip_details[] = { * AC97: None * CA0151: None */ + /* Tested by James@superbug.co.uk 4th April 2006 */ + /* A_IOCFG bits + * Output + * 0: Not Used + * 1: 0 = Mute all the 7.1 channel out. 1 = unmute. + * 2: Analog input 0 = line in, 1 = mic in + * 3: Not Used + * 4: Digital output 0 = off, 1 = on. + * 5: Not Used + * 6: Not Used + * 7: Not Used + * Input + * All bits 1 (0x3fxx) means nothing plugged in. + * 8-9: 0 = Line in/Mic, 2 = Optical in, 3 = Nothing. + * A-B: 0 = Headphones, 2 = Optical out, 3 = Nothing. + * C-D: 2 = Front/Rear/etc, 3 = nothing. + * E-F: Always 0 + * + */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x20011102, .driver = "Audigy2", .name = "Audigy 2 ZS Notebook [SB0530]", .id = "Audigy2", @@ -1157,6 +1214,7 @@ static struct snd_emu_chip_details emu_chip_details[] = { .ca0108_chip = 1, .ca_cardbus_chip = 1, .spi_dac = 1, + .i2c_adc = 1, .spk71 = 1} , {.vendor = 0x1102, .device = 0x0008, .driver = "Audigy2", .name = "Audigy 2 Value [Unknown]", |