Skip to content

Commit

Permalink
[ALSA] snd:emu10k1: E-Mu updates. Fixes to firmware loading and suppo…
Browse files Browse the repository at this point in the history 
…rt for 0404.

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
  • Loading branch information
James Courtier-Dutton authored and Mercurial server committed Jan 31, 2008
1 parent 44893a3 commit 190d2c4
Show file tree
Hide file tree
Showing 7 changed files with 97 additions and 64 deletions.
2 changes: 1 addition & 1 deletion include/sound/emu10k1.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1628,7 +1628,7 @@ 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 emu1010; /* EMU 1010m card */
unsigned char emu_model; /* EMU model type */
unsigned char spi_dac; /* SPI interface for DAC */
unsigned char i2c_adc; /* I2C interface for ADC */
unsigned char adc_1361t; /* Use Philips 1361T ADC */
Expand Down
130 changes: 78 additions & 52 deletions sound/pci/emu10k1/emu10k1_main.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -54,12 +54,14 @@
#define DOCK_FILENAME "emu/audio_dock.fw"
#define EMU1010B_FILENAME "emu/emu1010b.fw"
#define MICRO_DOCK_FILENAME "emu/micro_dock.fw"
#define EMU0404_FILENAME "emu/emu0404.fw"
#define EMU1010_NOTEBOOK_FILENAME "emu/emu1010_notebook.fw"

MODULE_FIRMWARE(HANA_FILENAME);
MODULE_FIRMWARE(DOCK_FILENAME);
MODULE_FIRMWARE(EMU1010B_FILENAME);
MODULE_FIRMWARE(MICRO_DOCK_FILENAME);
MODULE_FIRMWARE(EMU0404_FILENAME);
MODULE_FIRMWARE(EMU1010_NOTEBOOK_FILENAME);


Expand Down Expand Up @@ -287,7 +289,7 @@ 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) {
if (emu->card_capabilities->emu_model) {
outl(HCFG_AUTOMUTE_ASYNC |
HCFG_EMU32_SLAVE |
HCFG_AUDIOENABLE, emu->port + HCFG);
Expand Down Expand Up @@ -317,7 +319,7 @@ 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->emu1010) {
if (emu->card_capabilities->emu_model) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->card_capabilities->i2c_adc) {
; /* Disable A_IOCFG for Audigy 2 ZS Notebook */
Expand All @@ -338,7 +340,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
}
}

if (emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->card_capabilities->i2c_adc) {
; /* Disable A_IOCFG for Audigy 2 ZS Notebook */
Expand All @@ -358,7 +360,7 @@ 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->emu1010) {
if (emu->card_capabilities->emu_model) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->card_capabilities->i2c_adc) {
; /* Disable A_IOCFG for Audigy 2 ZS Notebook */
Expand Down Expand Up @@ -660,29 +662,28 @@ static int snd_emu1010_load_firmware(struct snd_emu10k1 * emu, const char * file
int n, i;
int reg;
int value;
unsigned int write_post;
unsigned long flags;
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%zx\n", fw_entry->size);
#if 0
if (fw_entry->size != 0x133a4) {
snd_printk(KERN_ERR "firmware: %s wrong size.\n",filename);
return -EINVAL;
}
#endif

/* The FPGA is a Xilinx Spartan IIE XC2S50E */
/* GPIO7 -> FPGA PGMN
* GPIO6 -> FPGA CCLK
* GPIO5 -> FPGA DIN
* FPGA CONFIG OFF -> FPGA PGMN
*/
spin_lock_irqsave(&emu->emu_lock, flags);
outl(0x00, emu->port + A_IOCFG); /* Set PGMN low for 1uS. */
udelay(1);
write_post = inl(emu->port + A_IOCFG);
udelay(100);
outl(0x80, emu->port + A_IOCFG); /* Leave bit 7 set during netlist setup. */
write_post = inl(emu->port + A_IOCFG);
udelay(100); /* Allow FPGA memory to clean */
for(n = 0; n < fw_entry->size; n++) {
value=fw_entry->data[n];
Expand All @@ -692,12 +693,15 @@ static int snd_emu1010_load_firmware(struct snd_emu10k1 * emu, const char * file
reg = reg | 0x20;
value = value >> 1;
outl(reg, emu->port + A_IOCFG);
write_post = inl(emu->port + A_IOCFG);
outl(reg | 0x40, emu->port + A_IOCFG);
write_post = inl(emu->port + A_IOCFG);
}
}
/* After programming, set GPIO bit 4 high again. */
outl(0x10, emu->port + A_IOCFG);

write_post = inl(emu->port + A_IOCFG);
spin_unlock_irqrestore(&emu->emu_lock, flags);

release_firmware(fw_entry);
return 0;
Expand All @@ -711,7 +715,7 @@ int emu1010_firmware_thread(void *data) {

for (;;) {
/* Delay to allow Audio Dock to settle */
msleep(1000);
msleep_interruptible(1000);
if (kthread_should_stop())
break;
snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp ); /* IRQ Status */
Expand All @@ -721,17 +725,17 @@ int emu1010_firmware_thread(void *data) {
/* 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 (emu->card_capabilities->emu1010 == 1) {
if (emu->card_capabilities->emu_model == 1) {
if ((err = snd_emu1010_load_firmware(emu, DOCK_FILENAME)) != 0) {
return err;
continue;
}
} else if (emu->card_capabilities->emu1010 == 2) {
} else if (emu->card_capabilities->emu_model == 2) {
if ((err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME)) != 0) {
return err;
continue;
}
} else if (emu->card_capabilities->emu1010 == 3) {
} else if (emu->card_capabilities->emu_model == 3) {
if ((err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME)) != 0) {
return err;
continue;
}
}

Expand All @@ -744,8 +748,7 @@ int emu1010_firmware_thread(void *data) {
if ((reg & 0x1f) != 0x15) {
/* 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;
continue;
}
snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
snd_emu1010_fpga_read(emu, EMU_DOCK_MAJOR_REV, &tmp );
Expand All @@ -756,9 +759,9 @@ int emu1010_firmware_thread(void *data) {
msleep(10);
/* Unmute all. Default is muted after a firmware load */
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE );
break;
}
}
snd_printk(KERN_INFO "emu1010: firmware thread stopping\n");
return 0;
}

Expand Down Expand Up @@ -799,6 +802,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 * emu)
int tmp,tmp2;
int reg;
int err;
const char *filename = NULL;

snd_printk(KERN_INFO "emu1010: Special config.\n");
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
Expand Down Expand Up @@ -840,21 +844,31 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 * emu)
return -ENODEV;
}
snd_printk(KERN_INFO "emu1010: EMU_HANA_ID=0x%x\n",reg);
if (emu->card_capabilities->emu1010 == 1) {
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;
}
} else if (emu->card_capabilities->emu1010 == 2) {
if ((err = snd_emu1010_load_firmware(emu, EMU1010B_FILENAME)) != 0) {
snd_printk(KERN_INFO "emu1010: Loading Firmware file %s failed\n", EMU1010B_FILENAME);
return err;
}
} else if (emu->card_capabilities->emu1010 == 3) {
if ((err = snd_emu1010_load_firmware(emu, EMU1010_NOTEBOOK_FILENAME)) != 0) {
snd_printk(KERN_INFO "emu1010: Loading Firmware file %s failed\n", EMU1010_NOTEBOOK_FILENAME);
return err;
}
switch (emu->card_capabilities->emu_model) {
case 1:
filename = HANA_FILENAME;
break;
case 2:
filename = EMU1010B_FILENAME;
break;
case 3:
filename = EMU1010_NOTEBOOK_FILENAME;
break;
case 4:
filename = EMU0404_FILENAME;
break;
default:
filename = NULL;
return -ENODEV;
break;
}
snd_printk(KERN_INFO "emu1010: filename %s testing\n", filename);
err = snd_emu1010_load_firmware(emu, filename);
if (err != 0) {
snd_printk(
KERN_INFO "emu1010: Loading Firmware file %s failed\n",
filename);
return err;
}

/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
Expand Down Expand Up @@ -1201,11 +1215,12 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
}
snd_emu10k1_free_efx(emu);
}
if (emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model == 1) {
/* Disable 48Volt power to Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0 );
kthread_stop(emu->emu1010.firmware_thread);
}
if (emu->card_capabilities->emu_model)
kthread_stop(emu->emu1010.firmware_thread);
if (emu->memhdr)
snd_util_memhdr_free(emu->memhdr);
if (emu->silent_page.area)
Expand Down Expand Up @@ -1337,35 +1352,46 @@ static struct snd_emu_chip_details emu_chip_details[] = {
.spi_dac = 1,
.i2c_adc = 1,
.spk71 = 1} ,
/* Tested by James@superbug.co.uk 20-3-2007. */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40021102,
.driver = "Audigy2", .name = "E-mu 0404 [4002]",
.id = "EMU0404",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.spk71 = 1,
.emu_model = 4} , /* EMU 0404 */
/* Tested by James@superbug.co.uk 4th Nov 2007. */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x42011102,
.driver = "Audigy2", .name = "E-mu 1010 Notebook [MAEM8950]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.ca_cardbus_chip = 1,
.spk71 = 1 ,
.emu1010 = 3} ,
.emu_model = 3} ,
/* Tested by James@superbug.co.uk 4th Nov 2007. */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40041102,
.driver = "Audigy2", .name = "E-mu 1010b PCI [MAEM????]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.spk71 = 1 ,
.emu1010 = 2} ,
.spk71 = 1,
.emu_model = 2} ,
/* Tested by James@superbug.co.uk 8th July 2005. */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102,
.driver = "Audigy2", .name = "E-mu 1010 [4001]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.spk71 = 1,
.emu_model = 1} , /* Emu 1010 */
/* Audigy4 (Not PRO) SB0610 */
{.vendor = 0x1102, .device = 0x0008,
.driver = "Audigy2", .name = "Audigy 2 Value [Unknown]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.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 1010 [4001]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0102_chip = 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]",
Expand Down Expand Up @@ -1793,7 +1819,7 @@ int __devinit snd_emu10k1_create(struct snd_card *card,
if (emu->card_capabilities->ecard) {
if ((err = snd_emu10k1_ecard_init(emu)) < 0)
goto error;
} else if (emu->card_capabilities->emu1010) {
} else if (emu->card_capabilities->emu_model) {
if ((err = snd_emu10k1_emu1010_init(emu)) < 0) {
snd_emu10k1_free(emu);
return err;
Expand Down Expand Up @@ -1942,7 +1968,7 @@ void snd_emu10k1_resume_init(struct snd_emu10k1 *emu)
snd_emu10k1_cardbus_init(emu);
if (emu->card_capabilities->ecard)
snd_emu10k1_ecard_init(emu);
else if (emu->card_capabilities->emu1010)
else if (emu->card_capabilities->emu_model)
snd_emu10k1_emu1010_init(emu);
else
snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE);
Expand Down
6 changes: 3 additions & 3 deletions sound/pci/emu10k1/emufx.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1261,7 +1261,7 @@ static int __devinit _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu)
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) {
if (emu->card_capabilities->emu_model) {
if (emu->card_capabilities->ca0108_chip) {
/* Note:JCD:No longer bit shift lower 16bits to upper 16bits of 32bit value. */
A_OP(icode, &ptr, iMACINT0, A_GPR(tmp), A_C_00000000, A3_EMU32IN(0x0), A_C_00000001);
Expand Down Expand Up @@ -1515,7 +1515,7 @@ 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) {
if (emu->card_capabilities->emu_model) {
/* EMU1010 Outputs from PCM Front, Rear, Center, LFE, Side */
snd_printk("EMU outputs on\n");
for (z = 0; z < 8; z++) {
Expand Down Expand Up @@ -1563,7 +1563,7 @@ 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

if (emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model) {
if (emu->card_capabilities->ca0108_chip) {
snd_printk("EMU2 inputs on\n");
for (z = 0; z < 0x10; z++) {
Expand Down
4 changes: 2 additions & 2 deletions sound/pci/emu10k1/emumixer.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1792,7 +1792,7 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
return err;
}

if ( emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model) {
; /* Disable the snd_audigy_spdif_shared_spdif */
} else if (emu->audigy) {
if ((kctl = snd_ctl_new1(&snd_audigy_shared_spdif, emu)) == NULL)
Expand All @@ -1817,7 +1817,7 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
return err;
}

if ( emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model) {
int i;

for (i = 0; i < ARRAY_SIZE(snd_emu1010_output_enum_ctls); i++) {
Expand Down
8 changes: 4 additions & 4 deletions sound/pci/emu10k1/emupcm.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -357,7 +357,7 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
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));
if (emu->card_capabilities->emu1010)
if (emu->card_capabilities->emu_model)
pitch_target = PITCH_48000; /* Disable interpolators on emu1010 card */
else
pitch_target = emu10k1_calc_pitch_target(runtime->rate);
Expand Down Expand Up @@ -700,7 +700,7 @@ static void snd_emu10k1_playback_trigger_voice(struct snd_emu10k1 *emu, struct s
voice = evoice->number;

pitch = snd_emu10k1_rate_to_pitch(runtime->rate) >> 8;
if (emu->card_capabilities->emu1010)
if (emu->card_capabilities->emu_model)
pitch_target = PITCH_48000; /* Disable interpolators on emu1010 card */
else
pitch_target = emu10k1_calc_pitch_target(runtime->rate);
Expand Down Expand Up @@ -1231,7 +1231,7 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream)
runtime->hw.rates = SNDRV_PCM_RATE_48000;
runtime->hw.rate_min = runtime->hw.rate_max = 48000;
spin_lock_irq(&emu->reg_lock);
if (emu->card_capabilities->emu1010) {
if (emu->card_capabilities->emu_model) {
/* Nb. of channels has been increased to 16 */
/* TODO
* SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE
Expand Down Expand Up @@ -1790,7 +1790,7 @@ int __devinit snd_emu10k1_pcm_efx(struct snd_emu10k1 * emu, int device, struct s
/* emu->efx_voices_mask[0] = FXWC_DEFAULTROUTE_C | FXWC_DEFAULTROUTE_A; */
if (emu->audigy) {
emu->efx_voices_mask[0] = 0;
if (emu->card_capabilities->emu1010)
if (emu->card_capabilities->emu_model)
/* Pavel Hofman - 32 voices will be used for
* capture (write mode) -
* each bit = corresponding voice
Expand Down
Loading

0 comments on commit 190d2c4

Please sign in to comment.