mirror of
https://github.com/torvalds/linux.git
synced 2024-11-10 22:21:40 +00:00
Merge branch 'topic/pcxhr-update' into to-push
This commit is contained in:
commit
a9c3c7e04b
@ -1,2 +1,2 @@
|
||||
snd-pcxhr-objs := pcxhr.o pcxhr_hwdep.o pcxhr_mixer.o pcxhr_core.o
|
||||
snd-pcxhr-objs := pcxhr.o pcxhr_hwdep.o pcxhr_mixer.o pcxhr_core.o pcxhr_mix22.o
|
||||
obj-$(CONFIG_SND_PCXHR) += snd-pcxhr.o
|
||||
|
@ -40,18 +40,20 @@
|
||||
#include "pcxhr_mixer.h"
|
||||
#include "pcxhr_hwdep.h"
|
||||
#include "pcxhr_core.h"
|
||||
#include "pcxhr_mix22.h"
|
||||
|
||||
#define DRIVER_NAME "pcxhr"
|
||||
|
||||
MODULE_AUTHOR("Markus Bollinger <bollinger@digigram.com>");
|
||||
MODULE_AUTHOR("Markus Bollinger <bollinger@digigram.com>, "
|
||||
"Marc Titinger <titinger@digigram.com>");
|
||||
MODULE_DESCRIPTION("Digigram " DRIVER_NAME " " PCXHR_DRIVER_VERSION_STRING);
|
||||
MODULE_LICENSE("GPL");
|
||||
MODULE_SUPPORTED_DEVICE("{{Digigram," DRIVER_NAME "}}");
|
||||
|
||||
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
|
||||
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
|
||||
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
|
||||
static int mono[SNDRV_CARDS]; /* capture in mono only */
|
||||
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
|
||||
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
|
||||
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */
|
||||
static int mono[SNDRV_CARDS]; /* capture mono only */
|
||||
|
||||
module_param_array(index, int, NULL, 0444);
|
||||
MODULE_PARM_DESC(index, "Index value for Digigram " DRIVER_NAME " soundcard");
|
||||
@ -67,18 +69,58 @@ enum {
|
||||
PCI_ID_PCX882HR,
|
||||
PCI_ID_VX881HR,
|
||||
PCI_ID_PCX881HR,
|
||||
PCI_ID_VX882E,
|
||||
PCI_ID_PCX882E,
|
||||
PCI_ID_VX881E,
|
||||
PCI_ID_PCX881E,
|
||||
PCI_ID_VX1222HR,
|
||||
PCI_ID_PCX1222HR,
|
||||
PCI_ID_VX1221HR,
|
||||
PCI_ID_PCX1221HR,
|
||||
PCI_ID_VX1222E,
|
||||
PCI_ID_PCX1222E,
|
||||
PCI_ID_VX1221E,
|
||||
PCI_ID_PCX1221E,
|
||||
PCI_ID_VX222HR,
|
||||
PCI_ID_VX222E,
|
||||
PCI_ID_PCX22HR,
|
||||
PCI_ID_PCX22E,
|
||||
PCI_ID_VX222HRMIC,
|
||||
PCI_ID_VX222E_MIC,
|
||||
PCI_ID_PCX924HR,
|
||||
PCI_ID_PCX924E,
|
||||
PCI_ID_PCX924HRMIC,
|
||||
PCI_ID_PCX924E_MIC,
|
||||
PCI_ID_LAST
|
||||
};
|
||||
|
||||
static struct pci_device_id pcxhr_ids[] = {
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb001, 0, 0, PCI_ID_VX882HR, }, /* VX882HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb101, 0, 0, PCI_ID_PCX882HR, }, /* PCX882HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb201, 0, 0, PCI_ID_VX881HR, }, /* VX881HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb301, 0, 0, PCI_ID_PCX881HR, }, /* PCX881HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb501, 0, 0, PCI_ID_PCX1222HR, }, /* PCX1222HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb701, 0, 0, PCI_ID_PCX1221HR, }, /* PCX1221HR */
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb001, 0, 0, PCI_ID_VX882HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb101, 0, 0, PCI_ID_PCX882HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb201, 0, 0, PCI_ID_VX881HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb301, 0, 0, PCI_ID_PCX881HR, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb021, 0, 0, PCI_ID_VX882E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb121, 0, 0, PCI_ID_PCX882E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb221, 0, 0, PCI_ID_VX881E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb321, 0, 0, PCI_ID_PCX881E, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb401, 0, 0, PCI_ID_VX1222HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb501, 0, 0, PCI_ID_PCX1222HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb601, 0, 0, PCI_ID_VX1221HR, },
|
||||
{ 0x10b5, 0x9656, 0x1369, 0xb701, 0, 0, PCI_ID_PCX1221HR, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb421, 0, 0, PCI_ID_VX1222E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb521, 0, 0, PCI_ID_PCX1222E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb621, 0, 0, PCI_ID_VX1221E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xb721, 0, 0, PCI_ID_PCX1221E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xba01, 0, 0, PCI_ID_VX222HR, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xba21, 0, 0, PCI_ID_VX222E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbd01, 0, 0, PCI_ID_PCX22HR, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbd21, 0, 0, PCI_ID_PCX22E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbc01, 0, 0, PCI_ID_VX222HRMIC, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbc21, 0, 0, PCI_ID_VX222E_MIC, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbb01, 0, 0, PCI_ID_PCX924HR, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbb21, 0, 0, PCI_ID_PCX924E, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbf01, 0, 0, PCI_ID_PCX924HRMIC, },
|
||||
{ 0x10b5, 0x9056, 0x1369, 0xbf21, 0, 0, PCI_ID_PCX924E_MIC, },
|
||||
{ 0, }
|
||||
};
|
||||
|
||||
@ -88,27 +130,55 @@ struct board_parameters {
|
||||
char* board_name;
|
||||
short playback_chips;
|
||||
short capture_chips;
|
||||
short fw_file_set;
|
||||
short firmware_num;
|
||||
};
|
||||
static struct board_parameters pcxhr_board_params[] = {
|
||||
[PCI_ID_VX882HR] = { "VX882HR", 4, 4, 41, },
|
||||
[PCI_ID_PCX882HR] = { "PCX882HR", 4, 4, 41, },
|
||||
[PCI_ID_VX881HR] = { "VX881HR", 4, 4, 41, },
|
||||
[PCI_ID_PCX881HR] = { "PCX881HR", 4, 4, 41, },
|
||||
[PCI_ID_PCX1222HR] = { "PCX1222HR", 6, 1, 42, },
|
||||
[PCI_ID_PCX1221HR] = { "PCX1221HR", 6, 1, 42, },
|
||||
[PCI_ID_VX882HR] = { "VX882HR", 4, 4, 0, 41 },
|
||||
[PCI_ID_PCX882HR] = { "PCX882HR", 4, 4, 0, 41 },
|
||||
[PCI_ID_VX881HR] = { "VX881HR", 4, 4, 0, 41 },
|
||||
[PCI_ID_PCX881HR] = { "PCX881HR", 4, 4, 0, 41 },
|
||||
[PCI_ID_VX882E] = { "VX882e", 4, 4, 1, 41 },
|
||||
[PCI_ID_PCX882E] = { "PCX882e", 4, 4, 1, 41 },
|
||||
[PCI_ID_VX881E] = { "VX881e", 4, 4, 1, 41 },
|
||||
[PCI_ID_PCX881E] = { "PCX881e", 4, 4, 1, 41 },
|
||||
[PCI_ID_VX1222HR] = { "VX1222HR", 6, 1, 2, 42 },
|
||||
[PCI_ID_PCX1222HR] = { "PCX1222HR", 6, 1, 2, 42 },
|
||||
[PCI_ID_VX1221HR] = { "VX1221HR", 6, 1, 2, 42 },
|
||||
[PCI_ID_PCX1221HR] = { "PCX1221HR", 6, 1, 2, 42 },
|
||||
[PCI_ID_VX1222E] = { "VX1222e", 6, 1, 3, 42 },
|
||||
[PCI_ID_PCX1222E] = { "PCX1222e", 6, 1, 3, 42 },
|
||||
[PCI_ID_VX1221E] = { "VX1221e", 6, 1, 3, 42 },
|
||||
[PCI_ID_PCX1221E] = { "PCX1221e", 6, 1, 3, 42 },
|
||||
[PCI_ID_VX222HR] = { "VX222HR", 1, 1, 4, 44 },
|
||||
[PCI_ID_VX222E] = { "VX222e", 1, 1, 4, 44 },
|
||||
[PCI_ID_PCX22HR] = { "PCX22HR", 1, 0, 4, 44 },
|
||||
[PCI_ID_PCX22E] = { "PCX22e", 1, 0, 4, 44 },
|
||||
[PCI_ID_VX222HRMIC] = { "VX222HR-Mic", 1, 1, 5, 44 },
|
||||
[PCI_ID_VX222E_MIC] = { "VX222e-Mic", 1, 1, 5, 44 },
|
||||
[PCI_ID_PCX924HR] = { "PCX924HR", 1, 1, 5, 44 },
|
||||
[PCI_ID_PCX924E] = { "PCX924e", 1, 1, 5, 44 },
|
||||
[PCI_ID_PCX924HRMIC] = { "PCX924HR-Mic", 1, 1, 5, 44 },
|
||||
[PCI_ID_PCX924E_MIC] = { "PCX924e-Mic", 1, 1, 5, 44 },
|
||||
};
|
||||
|
||||
/* boards without hw AES1 and SRC onboard are all using fw_file_set==4 */
|
||||
/* VX222HR, VX222e, PCX22HR and PCX22e */
|
||||
#define PCXHR_BOARD_HAS_AES1(x) (x->fw_file_set != 4)
|
||||
/* some boards do not support 192kHz on digital AES input plugs */
|
||||
#define PCXHR_BOARD_AESIN_NO_192K(x) ((x->capture_chips == 0) || \
|
||||
(x->fw_file_set == 0) || \
|
||||
(x->fw_file_set == 2))
|
||||
|
||||
static int pcxhr_pll_freq_register(unsigned int freq, unsigned int* pllreg,
|
||||
unsigned int* realfreq)
|
||||
{
|
||||
unsigned int reg;
|
||||
|
||||
if (freq < 6900 || freq > 110250)
|
||||
if (freq < 6900 || freq > 110000)
|
||||
return -EINVAL;
|
||||
reg = (28224000 * 10) / freq;
|
||||
reg = (reg + 5) / 10;
|
||||
reg = (28224000 * 2) / freq;
|
||||
reg = (reg - 1) / 2;
|
||||
if (reg < 0x200)
|
||||
*pllreg = reg + 0x800;
|
||||
else if (reg < 0x400)
|
||||
@ -121,7 +191,7 @@ static int pcxhr_pll_freq_register(unsigned int freq, unsigned int* pllreg,
|
||||
reg &= ~3;
|
||||
}
|
||||
if (realfreq)
|
||||
*realfreq = ((28224000 * 10) / reg + 5) / 10;
|
||||
*realfreq = (28224000 / (reg + 1));
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -151,11 +221,6 @@ static int pcxhr_pll_freq_register(unsigned int freq, unsigned int* pllreg,
|
||||
#define PCXHR_FREQ_AES_3 0x03
|
||||
#define PCXHR_FREQ_AES_4 0x0d
|
||||
|
||||
#define PCXHR_MODIFY_CLOCK_S_BIT 0x04
|
||||
|
||||
#define PCXHR_IRQ_TIMER_FREQ 92000
|
||||
#define PCXHR_IRQ_TIMER_PERIOD 48
|
||||
|
||||
static int pcxhr_get_clock_reg(struct pcxhr_mgr *mgr, unsigned int rate,
|
||||
unsigned int *reg, unsigned int *freq)
|
||||
{
|
||||
@ -196,19 +261,32 @@ static int pcxhr_get_clock_reg(struct pcxhr_mgr *mgr, unsigned int rate,
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err < 0) {
|
||||
snd_printk(KERN_ERR
|
||||
"error CMD_ACCESS_IO_WRITE for PLL register : %x!\n",
|
||||
err );
|
||||
"error CMD_ACCESS_IO_WRITE "
|
||||
"for PLL register : %x!\n", err);
|
||||
return err;
|
||||
}
|
||||
}
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_WORD_CLOCK : val = PCXHR_FREQ_WORD_CLOCK; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_SYNC : val = PCXHR_FREQ_SYNC_AES; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_1 : val = PCXHR_FREQ_AES_1; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_2 : val = PCXHR_FREQ_AES_2; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_3 : val = PCXHR_FREQ_AES_3; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_4 : val = PCXHR_FREQ_AES_4; break;
|
||||
default : return -EINVAL;
|
||||
case PCXHR_CLOCK_TYPE_WORD_CLOCK:
|
||||
val = PCXHR_FREQ_WORD_CLOCK;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_SYNC:
|
||||
val = PCXHR_FREQ_SYNC_AES;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_1:
|
||||
val = PCXHR_FREQ_AES_1;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_2:
|
||||
val = PCXHR_FREQ_AES_2;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_3:
|
||||
val = PCXHR_FREQ_AES_3;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_4:
|
||||
val = PCXHR_FREQ_AES_4;
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
*reg = val;
|
||||
*freq = realfreq;
|
||||
@ -216,14 +294,13 @@ static int pcxhr_get_clock_reg(struct pcxhr_mgr *mgr, unsigned int rate,
|
||||
}
|
||||
|
||||
|
||||
int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate)
|
||||
static int pcxhr_sub_set_clock(struct pcxhr_mgr *mgr,
|
||||
unsigned int rate,
|
||||
int *changed)
|
||||
{
|
||||
unsigned int val, realfreq, speed;
|
||||
struct pcxhr_rmh rmh;
|
||||
int err, changed;
|
||||
|
||||
if (rate == 0)
|
||||
return 0; /* nothing to do */
|
||||
int err;
|
||||
|
||||
err = pcxhr_get_clock_reg(mgr, rate, &val, &realfreq);
|
||||
if (err)
|
||||
@ -237,13 +314,17 @@ int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate)
|
||||
else
|
||||
speed = 2; /* quad speed */
|
||||
if (mgr->codec_speed != speed) {
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE); /* mute outputs */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE); /* mute outputs */
|
||||
rmh.cmd[0] |= IO_NUM_REG_MUTE_OUT;
|
||||
if (DSP_EXT_CMD_SET(mgr)) {
|
||||
rmh.cmd[1] = 1;
|
||||
rmh.cmd_len = 2;
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE); /* set speed ratio */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE); /* set speed ratio */
|
||||
rmh.cmd[0] |= IO_NUM_SPEED_RATIO;
|
||||
rmh.cmd[1] = speed;
|
||||
rmh.cmd_len = 2;
|
||||
@ -253,25 +334,57 @@ int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate)
|
||||
}
|
||||
/* set the new frequency */
|
||||
snd_printdd("clock register : set %x\n", val);
|
||||
err = pcxhr_write_io_num_reg_cont(mgr, PCXHR_FREQ_REG_MASK, val, &changed);
|
||||
err = pcxhr_write_io_num_reg_cont(mgr, PCXHR_FREQ_REG_MASK,
|
||||
val, changed);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
mgr->sample_rate_real = realfreq;
|
||||
mgr->cur_clock_type = mgr->use_clock_type;
|
||||
|
||||
/* unmute after codec speed modes */
|
||||
if (mgr->codec_speed != speed) {
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ); /* unmute outputs */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ); /* unmute outputs */
|
||||
rmh.cmd[0] |= IO_NUM_REG_MUTE_OUT;
|
||||
if (DSP_EXT_CMD_SET(mgr)) {
|
||||
rmh.cmd[1] = 1;
|
||||
rmh.cmd_len = 2;
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
mgr->codec_speed = speed; /* save new codec speed */
|
||||
mgr->codec_speed = speed; /* save new codec speed */
|
||||
}
|
||||
|
||||
snd_printdd("pcxhr_sub_set_clock to %dHz (realfreq=%d)\n",
|
||||
rate, realfreq);
|
||||
return 0;
|
||||
}
|
||||
|
||||
#define PCXHR_MODIFY_CLOCK_S_BIT 0x04
|
||||
|
||||
#define PCXHR_IRQ_TIMER_FREQ 92000
|
||||
#define PCXHR_IRQ_TIMER_PERIOD 48
|
||||
|
||||
int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate)
|
||||
{
|
||||
struct pcxhr_rmh rmh;
|
||||
int err, changed;
|
||||
|
||||
if (rate == 0)
|
||||
return 0; /* nothing to do */
|
||||
|
||||
if (mgr->is_hr_stereo)
|
||||
err = hr222_sub_set_clock(mgr, rate, &changed);
|
||||
else
|
||||
err = pcxhr_sub_set_clock(mgr, rate, &changed);
|
||||
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
if (changed) {
|
||||
pcxhr_init_rmh(&rmh, CMD_MODIFY_CLOCK);
|
||||
rmh.cmd[0] |= PCXHR_MODIFY_CLOCK_S_BIT; /* resync fifos */
|
||||
rmh.cmd[0] |= PCXHR_MODIFY_CLOCK_S_BIT; /* resync fifos */
|
||||
if (rate < PCXHR_IRQ_TIMER_FREQ)
|
||||
rmh.cmd[1] = PCXHR_IRQ_TIMER_PERIOD;
|
||||
else
|
||||
@ -282,26 +395,39 @@ int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate)
|
||||
if (err)
|
||||
return err;
|
||||
}
|
||||
snd_printdd("pcxhr_set_clock to %dHz (realfreq=%d)\n", rate, realfreq);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int pcxhr_get_external_clock(struct pcxhr_mgr *mgr, enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate)
|
||||
static int pcxhr_sub_get_external_clock(struct pcxhr_mgr *mgr,
|
||||
enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate)
|
||||
{
|
||||
struct pcxhr_rmh rmh;
|
||||
unsigned char reg;
|
||||
int err, rate;
|
||||
|
||||
switch (clock_type) {
|
||||
case PCXHR_CLOCK_TYPE_WORD_CLOCK : reg = REG_STATUS_WORD_CLOCK; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_SYNC : reg = REG_STATUS_AES_SYNC; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_1 : reg = REG_STATUS_AES_1; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_2 : reg = REG_STATUS_AES_2; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_3 : reg = REG_STATUS_AES_3; break;
|
||||
case PCXHR_CLOCK_TYPE_AES_4 : reg = REG_STATUS_AES_4; break;
|
||||
default : return -EINVAL;
|
||||
case PCXHR_CLOCK_TYPE_WORD_CLOCK:
|
||||
reg = REG_STATUS_WORD_CLOCK;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_SYNC:
|
||||
reg = REG_STATUS_AES_SYNC;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_1:
|
||||
reg = REG_STATUS_AES_1;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_2:
|
||||
reg = REG_STATUS_AES_2;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_3:
|
||||
reg = REG_STATUS_AES_3;
|
||||
break;
|
||||
case PCXHR_CLOCK_TYPE_AES_4:
|
||||
reg = REG_STATUS_AES_4;
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ);
|
||||
rmh.cmd_len = 2;
|
||||
@ -311,7 +437,7 @@ int pcxhr_get_external_clock(struct pcxhr_mgr *mgr, enum pcxhr_clock_type clock_
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
udelay(100); /* wait minimum 2 sample_frames at 32kHz ! */
|
||||
udelay(100); /* wait minimum 2 sample_frames at 32kHz ! */
|
||||
mgr->last_reg_stat = reg;
|
||||
}
|
||||
rmh.cmd[1] = REG_STATUS_CURRENT;
|
||||
@ -336,6 +462,18 @@ int pcxhr_get_external_clock(struct pcxhr_mgr *mgr, enum pcxhr_clock_type clock_
|
||||
}
|
||||
|
||||
|
||||
int pcxhr_get_external_clock(struct pcxhr_mgr *mgr,
|
||||
enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate)
|
||||
{
|
||||
if (mgr->is_hr_stereo)
|
||||
return hr222_get_external_clock(mgr, clock_type,
|
||||
sample_rate);
|
||||
else
|
||||
return pcxhr_sub_get_external_clock(mgr, clock_type,
|
||||
sample_rate);
|
||||
}
|
||||
|
||||
/*
|
||||
* start or stop playback/capture substream
|
||||
*/
|
||||
@ -350,7 +488,8 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
|
||||
start = 1;
|
||||
else {
|
||||
if (stream->status != PCXHR_STREAM_STATUS_SCHEDULE_STOP) {
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state CANNOT be stopped\n");
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state "
|
||||
"CANNOT be stopped\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
start = 0;
|
||||
@ -359,11 +498,12 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
|
||||
return -EINVAL;
|
||||
|
||||
stream->timer_abs_periods = 0;
|
||||
stream->timer_period_frag = 0; /* reset theoretical stream pos */
|
||||
stream->timer_period_frag = 0; /* reset theoretical stream pos */
|
||||
stream->timer_buf_periods = 0;
|
||||
stream->timer_is_synced = 0;
|
||||
|
||||
stream_mask = stream->pipe->is_capture ? 1 : 1<<stream->substream->number;
|
||||
stream_mask =
|
||||
stream->pipe->is_capture ? 1 : 1<<stream->substream->number;
|
||||
|
||||
pcxhr_init_rmh(&rmh, start ? CMD_START_STREAM : CMD_STOP_STREAM);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, stream->pipe->is_capture,
|
||||
@ -373,8 +513,10 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
|
||||
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err)
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state err=%x;\n", err);
|
||||
stream->status = start ? PCXHR_STREAM_STATUS_STARTED : PCXHR_STREAM_STATUS_STOPPED;
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state err=%x;\n",
|
||||
err);
|
||||
stream->status =
|
||||
start ? PCXHR_STREAM_STATUS_STARTED : PCXHR_STREAM_STATUS_STOPPED;
|
||||
return err;
|
||||
}
|
||||
|
||||
@ -399,13 +541,15 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
|
||||
header = HEADER_FMT_BASE_LIN;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S16_LE:
|
||||
header = HEADER_FMT_BASE_LIN | HEADER_FMT_16BITS | HEADER_FMT_INTEL;
|
||||
header = HEADER_FMT_BASE_LIN |
|
||||
HEADER_FMT_16BITS | HEADER_FMT_INTEL;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S16_BE:
|
||||
header = HEADER_FMT_BASE_LIN | HEADER_FMT_16BITS;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S24_3LE:
|
||||
header = HEADER_FMT_BASE_LIN | HEADER_FMT_24BITS | HEADER_FMT_INTEL;
|
||||
header = HEADER_FMT_BASE_LIN |
|
||||
HEADER_FMT_24BITS | HEADER_FMT_INTEL;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S24_3BE:
|
||||
header = HEADER_FMT_BASE_LIN | HEADER_FMT_24BITS;
|
||||
@ -414,7 +558,8 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
|
||||
header = HEADER_FMT_BASE_FLOAT | HEADER_FMT_INTEL;
|
||||
break;
|
||||
default:
|
||||
snd_printk(KERN_ERR "error pcxhr_set_format() : unknown format\n");
|
||||
snd_printk(KERN_ERR
|
||||
"error pcxhr_set_format() : unknown format\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
chip = snd_pcm_substream_chip(stream->substream);
|
||||
@ -432,14 +577,31 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
|
||||
is_capture = stream->pipe->is_capture;
|
||||
stream_num = is_capture ? 0 : stream->substream->number;
|
||||
|
||||
pcxhr_init_rmh(&rmh, is_capture ? CMD_FORMAT_STREAM_IN : CMD_FORMAT_STREAM_OUT);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio, stream_num, 0);
|
||||
if (is_capture)
|
||||
rmh.cmd[0] |= 1<<12;
|
||||
pcxhr_init_rmh(&rmh, is_capture ?
|
||||
CMD_FORMAT_STREAM_IN : CMD_FORMAT_STREAM_OUT);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio,
|
||||
stream_num, 0);
|
||||
if (is_capture) {
|
||||
/* bug with old dsp versions: */
|
||||
/* bit 12 also sets the format of the playback stream */
|
||||
if (DSP_EXT_CMD_SET(chip->mgr))
|
||||
rmh.cmd[0] |= 1<<10;
|
||||
else
|
||||
rmh.cmd[0] |= 1<<12;
|
||||
}
|
||||
rmh.cmd[1] = 0;
|
||||
rmh.cmd[2] = header >> 8;
|
||||
rmh.cmd[3] = (header & 0xff) << 16;
|
||||
rmh.cmd_len = 4;
|
||||
rmh.cmd_len = 2;
|
||||
if (DSP_EXT_CMD_SET(chip->mgr)) {
|
||||
/* add channels and set bit 19 if channels>2 */
|
||||
rmh.cmd[1] = stream->channels;
|
||||
if (!is_capture) {
|
||||
/* playback : add channel mask to command */
|
||||
rmh.cmd[2] = (stream->channels == 1) ? 0x01 : 0x03;
|
||||
rmh.cmd_len = 3;
|
||||
}
|
||||
}
|
||||
rmh.cmd[rmh.cmd_len++] = header >> 8;
|
||||
rmh.cmd[rmh.cmd_len++] = (header & 0xff) << 16;
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err)
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_set_format err=%x;\n", err);
|
||||
@ -456,30 +618,38 @@ static int pcxhr_update_r_buffer(struct pcxhr_stream *stream)
|
||||
is_capture = (subs->stream == SNDRV_PCM_STREAM_CAPTURE);
|
||||
stream_num = is_capture ? 0 : subs->number;
|
||||
|
||||
snd_printdd("pcxhr_update_r_buffer(pcm%c%d) : addr(%p) bytes(%zx) subs(%d)\n",
|
||||
snd_printdd("pcxhr_update_r_buffer(pcm%c%d) : "
|
||||
"addr(%p) bytes(%zx) subs(%d)\n",
|
||||
is_capture ? 'c' : 'p',
|
||||
chip->chip_idx, (void *)(long)subs->runtime->dma_addr,
|
||||
subs->runtime->dma_bytes, subs->number);
|
||||
|
||||
pcxhr_init_rmh(&rmh, CMD_UPDATE_R_BUFFERS);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio, stream_num, 0);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio,
|
||||
stream_num, 0);
|
||||
|
||||
/* max buffer size is 2 MByte */
|
||||
snd_BUG_ON(subs->runtime->dma_bytes >= 0x200000);
|
||||
rmh.cmd[1] = subs->runtime->dma_bytes * 8; /* size in bits */
|
||||
rmh.cmd[2] = subs->runtime->dma_addr >> 24; /* most significant byte */
|
||||
rmh.cmd[2] |= 1<<19; /* this is a circular buffer */
|
||||
rmh.cmd[3] = subs->runtime->dma_addr & MASK_DSP_WORD; /* least 3 significant bytes */
|
||||
/* size in bits */
|
||||
rmh.cmd[1] = subs->runtime->dma_bytes * 8;
|
||||
/* most significant byte */
|
||||
rmh.cmd[2] = subs->runtime->dma_addr >> 24;
|
||||
/* this is a circular buffer */
|
||||
rmh.cmd[2] |= 1<<19;
|
||||
/* least 3 significant bytes */
|
||||
rmh.cmd[3] = subs->runtime->dma_addr & MASK_DSP_WORD;
|
||||
rmh.cmd_len = 4;
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err)
|
||||
snd_printk(KERN_ERR "ERROR CMD_UPDATE_R_BUFFERS err=%x;\n", err);
|
||||
snd_printk(KERN_ERR
|
||||
"ERROR CMD_UPDATE_R_BUFFERS err=%x;\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
#if 0
|
||||
static int pcxhr_pipe_sample_count(struct pcxhr_stream *stream, snd_pcm_uframes_t *sample_count)
|
||||
static int pcxhr_pipe_sample_count(struct pcxhr_stream *stream,
|
||||
snd_pcm_uframes_t *sample_count)
|
||||
{
|
||||
struct pcxhr_rmh rmh;
|
||||
int err;
|
||||
@ -533,8 +703,8 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
|
||||
for (j = 0; j < chip->nb_streams_play; j++) {
|
||||
if (pcxhr_stream_scheduled_get_pipe(&chip->playback_stream[j], &pipe)) {
|
||||
playback_mask |= (1 << pipe->first_audio);
|
||||
break; /* add only once, as all playback streams of
|
||||
* one chip use the same pipe
|
||||
break; /* add only once, as all playback
|
||||
* streams of one chip use the same pipe
|
||||
*/
|
||||
}
|
||||
}
|
||||
@ -545,19 +715,21 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
|
||||
return;
|
||||
}
|
||||
|
||||
snd_printdd("pcxhr_trigger_tasklet : playback_mask=%x capture_mask=%x\n",
|
||||
snd_printdd("pcxhr_trigger_tasklet : "
|
||||
"playback_mask=%x capture_mask=%x\n",
|
||||
playback_mask, capture_mask);
|
||||
|
||||
/* synchronous stop of all the pipes concerned */
|
||||
err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 0);
|
||||
if (err) {
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
snd_printk(KERN_ERR "pcxhr_trigger_tasklet : error stop pipes (P%x C%x)\n",
|
||||
snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
|
||||
"error stop pipes (P%x C%x)\n",
|
||||
playback_mask, capture_mask);
|
||||
return;
|
||||
}
|
||||
|
||||
/* unfortunately the dsp lost format and buffer info with the stop pipe */
|
||||
/* the dsp lost format and buffer info with the stop pipe */
|
||||
for (i = 0; i < mgr->num_cards; i++) {
|
||||
struct pcxhr_stream *stream;
|
||||
chip = mgr->chip[i];
|
||||
@ -596,12 +768,15 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
|
||||
err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 1);
|
||||
if (err) {
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
snd_printk(KERN_ERR "pcxhr_trigger_tasklet : error start pipes (P%x C%x)\n",
|
||||
snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
|
||||
"error start pipes (P%x C%x)\n",
|
||||
playback_mask, capture_mask);
|
||||
return;
|
||||
}
|
||||
|
||||
/* put the streams into the running state now (increment pointer by interrupt) */
|
||||
/* put the streams into the running state now
|
||||
* (increment pointer by interrupt)
|
||||
*/
|
||||
spin_lock_irqsave(&mgr->lock, flags);
|
||||
for ( i =0; i < mgr->num_cards; i++) {
|
||||
struct pcxhr_stream *stream;
|
||||
@ -615,7 +790,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
|
||||
stream = &chip->playback_stream[j];
|
||||
if (stream->status == PCXHR_STREAM_STATUS_STARTED) {
|
||||
/* playback will already have advanced ! */
|
||||
stream->timer_period_frag += PCXHR_GRANULARITY;
|
||||
stream->timer_period_frag += mgr->granularity;
|
||||
stream->status = PCXHR_STREAM_STATUS_RUNNING;
|
||||
}
|
||||
}
|
||||
@ -697,12 +872,14 @@ static int pcxhr_hardware_timer(struct pcxhr_mgr *mgr, int start)
|
||||
|
||||
pcxhr_init_rmh(&rmh, CMD_SET_TIMER_INTERRUPT);
|
||||
if (start) {
|
||||
mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID; /* last dsp time invalid */
|
||||
rmh.cmd[0] |= PCXHR_GRANULARITY;
|
||||
/* last dsp time invalid */
|
||||
mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID;
|
||||
rmh.cmd[0] |= mgr->granularity;
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err < 0)
|
||||
snd_printk(KERN_ERR "error pcxhr_hardware_timer err(%x)\n", err);
|
||||
snd_printk(KERN_ERR "error pcxhr_hardware_timer err(%x)\n",
|
||||
err);
|
||||
return err;
|
||||
}
|
||||
|
||||
@ -713,38 +890,16 @@ static int pcxhr_prepare(struct snd_pcm_substream *subs)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_pcm_substream_chip(subs);
|
||||
struct pcxhr_mgr *mgr = chip->mgr;
|
||||
/*
|
||||
struct pcxhr_stream *stream = (pcxhr_stream_t*)subs->runtime->private_data;
|
||||
*/
|
||||
int err = 0;
|
||||
|
||||
snd_printdd("pcxhr_prepare : period_size(%lx) periods(%x) buffer_size(%lx)\n",
|
||||
subs->runtime->period_size, subs->runtime->periods,
|
||||
subs->runtime->buffer_size);
|
||||
|
||||
/*
|
||||
if(subs->runtime->period_size <= PCXHR_GRANULARITY) {
|
||||
snd_printk(KERN_ERR "pcxhr_prepare : error period_size too small (%x)\n",
|
||||
(unsigned int)subs->runtime->period_size);
|
||||
return -EINVAL;
|
||||
}
|
||||
*/
|
||||
|
||||
mutex_lock(&mgr->setup_mutex);
|
||||
|
||||
do {
|
||||
/* if the stream was stopped before, format and buffer were reset */
|
||||
/*
|
||||
if(stream->status == PCXHR_STREAM_STATUS_STOPPED) {
|
||||
err = pcxhr_set_format(stream);
|
||||
if(err) break;
|
||||
err = pcxhr_update_r_buffer(stream);
|
||||
if(err) break;
|
||||
}
|
||||
*/
|
||||
|
||||
/* only the first stream can choose the sample rate */
|
||||
/* the further opened streams will be limited to its frequency (see open) */
|
||||
/* set the clock only once (first stream) */
|
||||
if (mgr->sample_rate != subs->runtime->rate) {
|
||||
err = pcxhr_set_clock(mgr, subs->runtime->rate);
|
||||
@ -787,22 +942,9 @@ static int pcxhr_hw_params(struct snd_pcm_substream *subs,
|
||||
stream->channels = channels;
|
||||
stream->format = format;
|
||||
|
||||
/* set the format to the board */
|
||||
/*
|
||||
err = pcxhr_set_format(stream);
|
||||
if(err) {
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
return err;
|
||||
}
|
||||
*/
|
||||
/* allocate buffer */
|
||||
err = snd_pcm_lib_malloc_pages(subs, params_buffer_bytes(hw));
|
||||
|
||||
/*
|
||||
if (err > 0) {
|
||||
err = pcxhr_update_r_buffer(stream);
|
||||
}
|
||||
*/
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
|
||||
return err;
|
||||
@ -820,14 +962,18 @@ static int pcxhr_hw_free(struct snd_pcm_substream *subs)
|
||||
*/
|
||||
static struct snd_pcm_hardware pcxhr_caps =
|
||||
{
|
||||
.info = ( SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
||||
SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_SYNC_START |
|
||||
0 /*SNDRV_PCM_INFO_PAUSE*/),
|
||||
.formats = ( SNDRV_PCM_FMTBIT_U8 |
|
||||
SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
|
||||
SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_3BE |
|
||||
SNDRV_PCM_FMTBIT_FLOAT_LE ),
|
||||
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_192000,
|
||||
.info = (SNDRV_PCM_INFO_MMAP |
|
||||
SNDRV_PCM_INFO_INTERLEAVED |
|
||||
SNDRV_PCM_INFO_MMAP_VALID |
|
||||
SNDRV_PCM_INFO_SYNC_START),
|
||||
.formats = (SNDRV_PCM_FMTBIT_U8 |
|
||||
SNDRV_PCM_FMTBIT_S16_LE |
|
||||
SNDRV_PCM_FMTBIT_S16_BE |
|
||||
SNDRV_PCM_FMTBIT_S24_3LE |
|
||||
SNDRV_PCM_FMTBIT_S24_3BE |
|
||||
SNDRV_PCM_FMTBIT_FLOAT_LE),
|
||||
.rates = (SNDRV_PCM_RATE_CONTINUOUS |
|
||||
SNDRV_PCM_RATE_8000_192000),
|
||||
.rate_min = 8000,
|
||||
.rate_max = 192000,
|
||||
.channels_min = 1,
|
||||
@ -847,6 +993,7 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
|
||||
struct pcxhr_mgr *mgr = chip->mgr;
|
||||
struct snd_pcm_runtime *runtime = subs->runtime;
|
||||
struct pcxhr_stream *stream;
|
||||
int err;
|
||||
|
||||
mutex_lock(&mgr->setup_mutex);
|
||||
|
||||
@ -874,6 +1021,18 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
|
||||
return -EBUSY;
|
||||
}
|
||||
|
||||
/* float format support is in some cases buggy on stereo cards */
|
||||
if (mgr->is_hr_stereo)
|
||||
runtime->hw.formats &= ~SNDRV_PCM_FMTBIT_FLOAT_LE;
|
||||
|
||||
/* buffer-size should better be multiple of period-size */
|
||||
err = snd_pcm_hw_constraint_integer(runtime,
|
||||
SNDRV_PCM_HW_PARAM_PERIODS);
|
||||
if (err < 0) {
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* if a sample rate is already used or fixed by external clock,
|
||||
* the stream cannot change
|
||||
*/
|
||||
@ -889,7 +1048,8 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
return -EBUSY;
|
||||
}
|
||||
runtime->hw.rate_min = runtime->hw.rate_max = external_rate;
|
||||
runtime->hw.rate_min = external_rate;
|
||||
runtime->hw.rate_max = external_rate;
|
||||
}
|
||||
}
|
||||
|
||||
@ -899,9 +1059,11 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
|
||||
|
||||
runtime->private_data = stream;
|
||||
|
||||
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 4);
|
||||
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 4);
|
||||
|
||||
/* better get a divisor of granularity values (96 or 192) */
|
||||
snd_pcm_hw_constraint_step(runtime, 0,
|
||||
SNDRV_PCM_HW_PARAM_BUFFER_SIZE, 32);
|
||||
snd_pcm_hw_constraint_step(runtime, 0,
|
||||
SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 32);
|
||||
snd_pcm_set_sync(subs);
|
||||
|
||||
mgr->ref_count_rate++;
|
||||
@ -919,11 +1081,12 @@ static int pcxhr_close(struct snd_pcm_substream *subs)
|
||||
|
||||
mutex_lock(&mgr->setup_mutex);
|
||||
|
||||
snd_printdd("pcxhr_close chip%d subs%d\n", chip->chip_idx, subs->number);
|
||||
snd_printdd("pcxhr_close chip%d subs%d\n",
|
||||
chip->chip_idx, subs->number);
|
||||
|
||||
/* sample rate released */
|
||||
if (--mgr->ref_count_rate == 0) {
|
||||
mgr->sample_rate = 0; /* the sample rate is no more locked */
|
||||
mgr->sample_rate = 0; /* the sample rate is no more locked */
|
||||
pcxhr_hardware_timer(mgr, 0); /* stop the DSP-timer */
|
||||
}
|
||||
|
||||
@ -1016,7 +1179,8 @@ static int pcxhr_chip_dev_free(struct snd_device *device)
|
||||
|
||||
/*
|
||||
*/
|
||||
static int __devinit pcxhr_create(struct pcxhr_mgr *mgr, struct snd_card *card, int idx)
|
||||
static int __devinit pcxhr_create(struct pcxhr_mgr *mgr,
|
||||
struct snd_card *card, int idx)
|
||||
{
|
||||
int err;
|
||||
struct snd_pcxhr *chip;
|
||||
@ -1040,7 +1204,7 @@ static int __devinit pcxhr_create(struct pcxhr_mgr *mgr, struct snd_card *card,
|
||||
|
||||
if (idx < mgr->capture_chips) {
|
||||
if (mgr->mono_capture)
|
||||
chip->nb_streams_capt = 2; /* 2 mono streams (left+right) */
|
||||
chip->nb_streams_capt = 2; /* 2 mono streams */
|
||||
else
|
||||
chip->nb_streams_capt = 1; /* or 1 stereo stream */
|
||||
}
|
||||
@ -1057,7 +1221,8 @@ static int __devinit pcxhr_create(struct pcxhr_mgr *mgr, struct snd_card *card,
|
||||
}
|
||||
|
||||
/* proc interface */
|
||||
static void pcxhr_proc_info(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
|
||||
static void pcxhr_proc_info(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
struct snd_pcxhr *chip = entry->private_data;
|
||||
struct pcxhr_mgr *mgr = chip->mgr;
|
||||
@ -1070,8 +1235,10 @@ static void pcxhr_proc_info(struct snd_info_entry *entry, struct snd_info_buffer
|
||||
short ver_maj = (mgr->dsp_version >> 16) & 0xff;
|
||||
short ver_min = (mgr->dsp_version >> 8) & 0xff;
|
||||
short ver_build = mgr->dsp_version & 0xff;
|
||||
snd_iprintf(buffer, "module version %s\n", PCXHR_DRIVER_VERSION_STRING);
|
||||
snd_iprintf(buffer, "dsp version %d.%d.%d\n", ver_maj, ver_min, ver_build);
|
||||
snd_iprintf(buffer, "module version %s\n",
|
||||
PCXHR_DRIVER_VERSION_STRING);
|
||||
snd_iprintf(buffer, "dsp version %d.%d.%d\n",
|
||||
ver_maj, ver_min, ver_build);
|
||||
if (mgr->board_has_analog)
|
||||
snd_iprintf(buffer, "analog io available\n");
|
||||
else
|
||||
@ -1085,18 +1252,22 @@ static void pcxhr_proc_info(struct snd_info_entry *entry, struct snd_info_buffer
|
||||
if (ref > 0) {
|
||||
if (mgr->sample_rate_real != 0 &&
|
||||
mgr->sample_rate_real != 48000) {
|
||||
ref = (ref * 48000) / mgr->sample_rate_real;
|
||||
if (mgr->sample_rate_real >= PCXHR_IRQ_TIMER_FREQ)
|
||||
ref = (ref * 48000) /
|
||||
mgr->sample_rate_real;
|
||||
if (mgr->sample_rate_real >=
|
||||
PCXHR_IRQ_TIMER_FREQ)
|
||||
ref *= 2;
|
||||
}
|
||||
cur = 100 - (100 * cur) / ref;
|
||||
snd_iprintf(buffer, "cpu load %d%%\n", cur);
|
||||
snd_iprintf(buffer, "buffer pool %d/%d kWords\n",
|
||||
snd_iprintf(buffer, "buffer pool %d/%d\n",
|
||||
rmh.stat[2], rmh.stat[3]);
|
||||
}
|
||||
}
|
||||
snd_iprintf(buffer, "dma granularity : %d\n", PCXHR_GRANULARITY);
|
||||
snd_iprintf(buffer, "dsp time errors : %d\n", mgr->dsp_time_err);
|
||||
snd_iprintf(buffer, "dma granularity : %d\n",
|
||||
mgr->granularity);
|
||||
snd_iprintf(buffer, "dsp time errors : %d\n",
|
||||
mgr->dsp_time_err);
|
||||
snd_iprintf(buffer, "dsp async pipe xrun errors : %d\n",
|
||||
mgr->async_err_pipe_xrun);
|
||||
snd_iprintf(buffer, "dsp async stream xrun errors : %d\n",
|
||||
@ -1111,33 +1282,52 @@ static void pcxhr_proc_info(struct snd_info_entry *entry, struct snd_info_buffer
|
||||
rmh.cmd_idx = CMD_LAST_INDEX;
|
||||
if( ! pcxhr_send_msg(mgr, &rmh) ) {
|
||||
int i;
|
||||
if (rmh.stat_len > 8)
|
||||
rmh.stat_len = 8;
|
||||
for (i = 0; i < rmh.stat_len; i++)
|
||||
snd_iprintf(buffer, "debug[%02d] = %06x\n", i, rmh.stat[i]);
|
||||
snd_iprintf(buffer, "debug[%02d] = %06x\n",
|
||||
i, rmh.stat[i]);
|
||||
}
|
||||
} else
|
||||
snd_iprintf(buffer, "no firmware loaded\n");
|
||||
snd_iprintf(buffer, "\n");
|
||||
}
|
||||
static void pcxhr_proc_sync(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
|
||||
static void pcxhr_proc_sync(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
struct snd_pcxhr *chip = entry->private_data;
|
||||
struct pcxhr_mgr *mgr = chip->mgr;
|
||||
static char *texts[7] = {
|
||||
"Internal", "Word", "AES Sync", "AES 1", "AES 2", "AES 3", "AES 4"
|
||||
static const char *textsHR22[3] = {
|
||||
"Internal", "AES Sync", "AES 1"
|
||||
};
|
||||
static const char *textsPCXHR[7] = {
|
||||
"Internal", "Word", "AES Sync",
|
||||
"AES 1", "AES 2", "AES 3", "AES 4"
|
||||
};
|
||||
const char **texts;
|
||||
int max_clock;
|
||||
if (mgr->is_hr_stereo) {
|
||||
texts = textsHR22;
|
||||
max_clock = HR22_CLOCK_TYPE_MAX;
|
||||
} else {
|
||||
texts = textsPCXHR;
|
||||
max_clock = PCXHR_CLOCK_TYPE_MAX;
|
||||
}
|
||||
|
||||
snd_iprintf(buffer, "\n%s\n", mgr->longname);
|
||||
snd_iprintf(buffer, "Current Sample Clock\t: %s\n", texts[mgr->cur_clock_type]);
|
||||
snd_iprintf(buffer, "Current Sample Rate\t= %d\n", mgr->sample_rate_real);
|
||||
|
||||
snd_iprintf(buffer, "Current Sample Clock\t: %s\n",
|
||||
texts[mgr->cur_clock_type]);
|
||||
snd_iprintf(buffer, "Current Sample Rate\t= %d\n",
|
||||
mgr->sample_rate_real);
|
||||
/* commands available when embedded DSP is running */
|
||||
if (mgr->dsp_loaded & (1 << PCXHR_FIRMWARE_DSP_MAIN_INDEX)) {
|
||||
int i, err, sample_rate;
|
||||
for (i = PCXHR_CLOCK_TYPE_WORD_CLOCK; i< (3 + mgr->capture_chips); i++) {
|
||||
for (i = 1; i <= max_clock; i++) {
|
||||
err = pcxhr_get_external_clock(mgr, i, &sample_rate);
|
||||
if (err)
|
||||
break;
|
||||
snd_iprintf(buffer, "%s Clock\t\t= %d\n", texts[i], sample_rate);
|
||||
snd_iprintf(buffer, "%s Clock\t\t= %d\n",
|
||||
texts[i], sample_rate);
|
||||
}
|
||||
} else
|
||||
snd_iprintf(buffer, "no firmware loaded\n");
|
||||
@ -1195,7 +1385,8 @@ static int pcxhr_free(struct pcxhr_mgr *mgr)
|
||||
/*
|
||||
* probe function - creates the card manager
|
||||
*/
|
||||
static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
|
||||
static int __devinit pcxhr_probe(struct pci_dev *pci,
|
||||
const struct pci_device_id *pci_id)
|
||||
{
|
||||
static int dev;
|
||||
struct pcxhr_mgr *mgr;
|
||||
@ -1218,7 +1409,8 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
|
||||
|
||||
/* check if we can restrict PCI DMA transfers to 32 bits */
|
||||
if (pci_set_dma_mask(pci, DMA_32BIT_MASK) < 0) {
|
||||
snd_printk(KERN_ERR "architecture does not support 32bit PCI busmaster DMA\n");
|
||||
snd_printk(KERN_ERR "architecture does not support "
|
||||
"32bit PCI busmaster DMA\n");
|
||||
pci_disable_device(pci);
|
||||
return -ENXIO;
|
||||
}
|
||||
@ -1235,11 +1427,25 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
|
||||
pci_disable_device(pci);
|
||||
return -ENODEV;
|
||||
}
|
||||
card_name = pcxhr_board_params[pci_id->driver_data].board_name;
|
||||
mgr->playback_chips = pcxhr_board_params[pci_id->driver_data].playback_chips;
|
||||
mgr->capture_chips = pcxhr_board_params[pci_id->driver_data].capture_chips;
|
||||
mgr->firmware_num = pcxhr_board_params[pci_id->driver_data].firmware_num;
|
||||
card_name =
|
||||
pcxhr_board_params[pci_id->driver_data].board_name;
|
||||
mgr->playback_chips =
|
||||
pcxhr_board_params[pci_id->driver_data].playback_chips;
|
||||
mgr->capture_chips =
|
||||
pcxhr_board_params[pci_id->driver_data].capture_chips;
|
||||
mgr->fw_file_set =
|
||||
pcxhr_board_params[pci_id->driver_data].fw_file_set;
|
||||
mgr->firmware_num =
|
||||
pcxhr_board_params[pci_id->driver_data].firmware_num;
|
||||
mgr->mono_capture = mono[dev];
|
||||
mgr->is_hr_stereo = (mgr->playback_chips == 1);
|
||||
mgr->board_has_aes1 = PCXHR_BOARD_HAS_AES1(mgr);
|
||||
mgr->board_aes_in_192k = !PCXHR_BOARD_AESIN_NO_192K(mgr);
|
||||
|
||||
if (mgr->is_hr_stereo)
|
||||
mgr->granularity = PCXHR_GRANULARITY_HR22;
|
||||
else
|
||||
mgr->granularity = PCXHR_GRANULARITY;
|
||||
|
||||
/* resource assignment */
|
||||
if ((err = pci_request_regions(pci, card_name)) < 0) {
|
||||
@ -1262,7 +1468,8 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
|
||||
mgr->irq = pci->irq;
|
||||
|
||||
sprintf(mgr->shortname, "Digigram %s", card_name);
|
||||
sprintf(mgr->longname, "%s at 0x%lx & 0x%lx, 0x%lx irq %i", mgr->shortname,
|
||||
sprintf(mgr->longname, "%s at 0x%lx & 0x%lx, 0x%lx irq %i",
|
||||
mgr->shortname,
|
||||
mgr->port[0], mgr->port[1], mgr->port[2], mgr->irq);
|
||||
|
||||
/* ISR spinlock */
|
||||
@ -1273,10 +1480,14 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
|
||||
mutex_init(&mgr->setup_mutex);
|
||||
|
||||
/* init taslket */
|
||||
tasklet_init(&mgr->msg_taskq, pcxhr_msg_tasklet, (unsigned long) mgr);
|
||||
tasklet_init(&mgr->trigger_taskq, pcxhr_trigger_tasklet, (unsigned long) mgr);
|
||||
tasklet_init(&mgr->msg_taskq, pcxhr_msg_tasklet,
|
||||
(unsigned long) mgr);
|
||||
tasklet_init(&mgr->trigger_taskq, pcxhr_trigger_tasklet,
|
||||
(unsigned long) mgr);
|
||||
|
||||
mgr->prmh = kmalloc(sizeof(*mgr->prmh) +
|
||||
sizeof(u32) * (PCXHR_SIZE_MAX_LONG_STATUS - PCXHR_SIZE_MAX_STATUS),
|
||||
sizeof(u32) * (PCXHR_SIZE_MAX_LONG_STATUS -
|
||||
PCXHR_SIZE_MAX_STATUS),
|
||||
GFP_KERNEL);
|
||||
if (! mgr->prmh) {
|
||||
pcxhr_free(mgr);
|
||||
@ -1297,7 +1508,8 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
|
||||
else
|
||||
idx = index[dev] + i;
|
||||
|
||||
snprintf(tmpid, sizeof(tmpid), "%s-%d", id[dev] ? id[dev] : card_name, i);
|
||||
snprintf(tmpid, sizeof(tmpid), "%s-%d",
|
||||
id[dev] ? id[dev] : card_name, i);
|
||||
card = snd_card_new(idx, tmpid, THIS_MODULE, 0);
|
||||
|
||||
if (! card) {
|
||||
|
@ -27,15 +27,18 @@
|
||||
#include <linux/mutex.h>
|
||||
#include <sound/pcm.h>
|
||||
|
||||
#define PCXHR_DRIVER_VERSION 0x000804 /* 0.8.4 */
|
||||
#define PCXHR_DRIVER_VERSION_STRING "0.8.4" /* 0.8.4 */
|
||||
#define PCXHR_DRIVER_VERSION 0x000905 /* 0.9.5 */
|
||||
#define PCXHR_DRIVER_VERSION_STRING "0.9.5" /* 0.9.5 */
|
||||
|
||||
|
||||
#define PCXHR_MAX_CARDS 6
|
||||
#define PCXHR_PLAYBACK_STREAMS 4
|
||||
#define PCXHR_MAX_CARDS 6
|
||||
#define PCXHR_PLAYBACK_STREAMS 4
|
||||
|
||||
#define PCXHR_GRANULARITY 96 /* transfer granularity (should be min 96 and multiple of 48) */
|
||||
#define PCXHR_GRANULARITY_MIN 96 /* transfer granularity of pipes and the dsp time (MBOX4) */
|
||||
#define PCXHR_GRANULARITY 96 /* min 96 and multiple of 48 */
|
||||
/* transfer granularity of pipes and the dsp time (MBOX4) */
|
||||
#define PCXHR_GRANULARITY_MIN 96
|
||||
/* TODO : granularity could be 64 or 128 */
|
||||
#define PCXHR_GRANULARITY_HR22 192 /* granularity for stereo cards */
|
||||
|
||||
struct snd_pcxhr;
|
||||
struct pcxhr_mgr;
|
||||
@ -51,6 +54,11 @@ enum pcxhr_clock_type {
|
||||
PCXHR_CLOCK_TYPE_AES_2,
|
||||
PCXHR_CLOCK_TYPE_AES_3,
|
||||
PCXHR_CLOCK_TYPE_AES_4,
|
||||
PCXHR_CLOCK_TYPE_MAX = PCXHR_CLOCK_TYPE_AES_4,
|
||||
HR22_CLOCK_TYPE_INTERNAL = PCXHR_CLOCK_TYPE_INTERNAL,
|
||||
HR22_CLOCK_TYPE_AES_SYNC,
|
||||
HR22_CLOCK_TYPE_AES_1,
|
||||
HR22_CLOCK_TYPE_MAX = HR22_CLOCK_TYPE_AES_1,
|
||||
};
|
||||
|
||||
struct pcxhr_mgr {
|
||||
@ -61,6 +69,8 @@ struct pcxhr_mgr {
|
||||
|
||||
int irq;
|
||||
|
||||
int granularity;
|
||||
|
||||
/* card access with 1 mem bar and 2 io bar's */
|
||||
unsigned long port[3];
|
||||
|
||||
@ -83,11 +93,16 @@ struct pcxhr_mgr {
|
||||
/* hardware interface */
|
||||
unsigned int dsp_loaded; /* bit flags of loaded dsp indices */
|
||||
unsigned int dsp_version; /* read from embedded once firmware is loaded */
|
||||
int board_has_analog; /* if 0 the board is digital only */
|
||||
int mono_capture; /* if 1 the board does mono capture */
|
||||
int playback_chips; /* 4 or 6 */
|
||||
int capture_chips; /* 4 or 1 */
|
||||
int firmware_num; /* 41 or 42 */
|
||||
int playback_chips;
|
||||
int capture_chips;
|
||||
int fw_file_set;
|
||||
int firmware_num;
|
||||
int is_hr_stereo:1;
|
||||
int board_has_aes1:1; /* if 1 board has AES1 plug and SRC */
|
||||
int board_has_analog:1; /* if 0 the board is digital only */
|
||||
int board_has_mic:1; /* if 1 the board has microphone input */
|
||||
int board_aes_in_192k:1;/* if 1 the aes input plugs do support 192kHz */
|
||||
int mono_capture:1; /* if 1 the board does mono capture */
|
||||
|
||||
struct snd_dma_buffer hostport;
|
||||
|
||||
@ -106,6 +121,9 @@ struct pcxhr_mgr {
|
||||
int async_err_stream_xrun;
|
||||
int async_err_pipe_xrun;
|
||||
int async_err_other_last;
|
||||
|
||||
unsigned char xlx_cfg; /* copy of PCXHR_XLX_CFG register */
|
||||
unsigned char xlx_selmic; /* copy of PCXHR_XLX_SELMIC register */
|
||||
};
|
||||
|
||||
|
||||
@ -155,24 +173,30 @@ struct snd_pcxhr {
|
||||
|
||||
struct snd_pcm *pcm; /* PCM */
|
||||
|
||||
struct pcxhr_pipe playback_pipe; /* 1 stereo pipe only */
|
||||
struct pcxhr_pipe capture_pipe[2]; /* 1 stereo pipe or 2 mono pipes */
|
||||
struct pcxhr_pipe playback_pipe; /* 1 stereo pipe only */
|
||||
struct pcxhr_pipe capture_pipe[2]; /* 1 stereo or 2 mono pipes */
|
||||
|
||||
struct pcxhr_stream playback_stream[PCXHR_PLAYBACK_STREAMS];
|
||||
struct pcxhr_stream capture_stream[2]; /* 1 stereo stream or 2 mono streams */
|
||||
struct pcxhr_stream capture_stream[2]; /* 1 stereo or 2 mono streams */
|
||||
int nb_streams_play;
|
||||
int nb_streams_capt;
|
||||
|
||||
int analog_playback_active[2]; /* Mixer : Master Playback active (!mute) */
|
||||
int analog_playback_volume[2]; /* Mixer : Master Playback Volume */
|
||||
int analog_capture_volume[2]; /* Mixer : Master Capture Volume */
|
||||
int digital_playback_active[PCXHR_PLAYBACK_STREAMS][2]; /* Mixer : Digital Playback Active [streams][stereo]*/
|
||||
int digital_playback_volume[PCXHR_PLAYBACK_STREAMS][2]; /* Mixer : Digital Playback Volume [streams][stereo]*/
|
||||
int digital_capture_volume[2]; /* Mixer : Digital Capture Volume [stereo] */
|
||||
int monitoring_active[2]; /* Mixer : Monitoring Active */
|
||||
int monitoring_volume[2]; /* Mixer : Monitoring Volume */
|
||||
int audio_capture_source; /* Mixer : Audio Capture Source */
|
||||
unsigned char aes_bits[5]; /* Mixer : IEC958_AES bits */
|
||||
int analog_playback_active[2]; /* Mixer : Master Playback !mute */
|
||||
int analog_playback_volume[2]; /* Mixer : Master Playback Volume */
|
||||
int analog_capture_volume[2]; /* Mixer : Master Capture Volume */
|
||||
int digital_playback_active[PCXHR_PLAYBACK_STREAMS][2];
|
||||
int digital_playback_volume[PCXHR_PLAYBACK_STREAMS][2];
|
||||
int digital_capture_volume[2]; /* Mixer : Digital Capture Volume */
|
||||
int monitoring_active[2]; /* Mixer : Monitoring Active */
|
||||
int monitoring_volume[2]; /* Mixer : Monitoring Volume */
|
||||
int audio_capture_source; /* Mixer : Audio Capture Source */
|
||||
int mic_volume; /* used by cards with MIC only */
|
||||
int mic_boost; /* used by cards with MIC only */
|
||||
int mic_active; /* used by cards with MIC only */
|
||||
int analog_capture_active; /* used by cards with MIC only */
|
||||
int phantom_power; /* used by cards with MIC only */
|
||||
|
||||
unsigned char aes_bits[5]; /* Mixer : IEC958_AES bits */
|
||||
};
|
||||
|
||||
struct pcxhr_hostport
|
||||
@ -184,6 +208,8 @@ struct pcxhr_hostport
|
||||
/* exported */
|
||||
int pcxhr_create_pcm(struct snd_pcxhr *chip);
|
||||
int pcxhr_set_clock(struct pcxhr_mgr *mgr, unsigned int rate);
|
||||
int pcxhr_get_external_clock(struct pcxhr_mgr *mgr, enum pcxhr_clock_type clock_type, int *sample_rate);
|
||||
int pcxhr_get_external_clock(struct pcxhr_mgr *mgr,
|
||||
enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate);
|
||||
|
||||
#endif /* __SOUND_PCXHR_H */
|
||||
|
@ -132,13 +132,15 @@ static int pcxhr_check_reg_bit(struct pcxhr_mgr *mgr, unsigned int reg,
|
||||
*read = PCXHR_INPB(mgr, reg);
|
||||
if ((*read & mask) == bit) {
|
||||
if (i > 100)
|
||||
snd_printdd("ATTENTION! check_reg(%x) loopcount=%d\n",
|
||||
snd_printdd("ATTENTION! check_reg(%x) "
|
||||
"loopcount=%d\n",
|
||||
reg, i);
|
||||
return 0;
|
||||
}
|
||||
i++;
|
||||
} while (time_after_eq(end_time, jiffies));
|
||||
snd_printk(KERN_ERR "pcxhr_check_reg_bit: timeout, reg=%x, mask=0x%x, val=0x%x\n",
|
||||
snd_printk(KERN_ERR
|
||||
"pcxhr_check_reg_bit: timeout, reg=%x, mask=0x%x, val=%x\n",
|
||||
reg, mask, *read);
|
||||
return -EIO;
|
||||
}
|
||||
@ -159,18 +161,22 @@ static int pcxhr_check_reg_bit(struct pcxhr_mgr *mgr, unsigned int reg,
|
||||
#define PCXHR_IT_TEST_XILINX (0x0000003C | PCXHR_MASK_IT_HF1 | \
|
||||
PCXHR_MASK_IT_MANAGE_HF5)
|
||||
#define PCXHR_IT_DOWNLOAD_BOOT (0x0000000C | PCXHR_MASK_IT_HF1 | \
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | PCXHR_MASK_IT_WAIT)
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | \
|
||||
PCXHR_MASK_IT_WAIT)
|
||||
#define PCXHR_IT_RESET_BOARD_FUNC (0x0000000C | PCXHR_MASK_IT_HF0 | \
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | PCXHR_MASK_IT_WAIT_EXTRA)
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | \
|
||||
PCXHR_MASK_IT_WAIT_EXTRA)
|
||||
#define PCXHR_IT_DOWNLOAD_DSP (0x0000000C | \
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | PCXHR_MASK_IT_WAIT)
|
||||
PCXHR_MASK_IT_MANAGE_HF5 | \
|
||||
PCXHR_MASK_IT_WAIT)
|
||||
#define PCXHR_IT_DEBUG (0x0000005A | PCXHR_MASK_IT_NO_HF0_HF1)
|
||||
#define PCXHR_IT_RESET_SEMAPHORE (0x0000005C | PCXHR_MASK_IT_NO_HF0_HF1)
|
||||
#define PCXHR_IT_MESSAGE (0x00000074 | PCXHR_MASK_IT_NO_HF0_HF1)
|
||||
#define PCXHR_IT_RESET_CHK (0x00000076 | PCXHR_MASK_IT_NO_HF0_HF1)
|
||||
#define PCXHR_IT_UPDATE_RBUFFER (0x00000078 | PCXHR_MASK_IT_NO_HF0_HF1)
|
||||
|
||||
static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr, unsigned int itdsp, int atomic)
|
||||
static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr,
|
||||
unsigned int itdsp, int atomic)
|
||||
{
|
||||
int err;
|
||||
unsigned char reg;
|
||||
@ -178,17 +184,21 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr, unsigned int itdsp, int atom
|
||||
if (itdsp & PCXHR_MASK_IT_MANAGE_HF5) {
|
||||
/* clear hf5 bit */
|
||||
PCXHR_OUTPL(mgr, PCXHR_PLX_MBOX0,
|
||||
PCXHR_INPL(mgr, PCXHR_PLX_MBOX0) & ~PCXHR_MBOX0_HF5);
|
||||
PCXHR_INPL(mgr, PCXHR_PLX_MBOX0) &
|
||||
~PCXHR_MBOX0_HF5);
|
||||
}
|
||||
if ((itdsp & PCXHR_MASK_IT_NO_HF0_HF1) == 0) {
|
||||
reg = PCXHR_ICR_HI08_RREQ | PCXHR_ICR_HI08_TREQ | PCXHR_ICR_HI08_HDRQ;
|
||||
reg = (PCXHR_ICR_HI08_RREQ |
|
||||
PCXHR_ICR_HI08_TREQ |
|
||||
PCXHR_ICR_HI08_HDRQ);
|
||||
if (itdsp & PCXHR_MASK_IT_HF0)
|
||||
reg |= PCXHR_ICR_HI08_HF0;
|
||||
if (itdsp & PCXHR_MASK_IT_HF1)
|
||||
reg |= PCXHR_ICR_HI08_HF1;
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
|
||||
}
|
||||
reg = (unsigned char)(((itdsp & PCXHR_MASK_EXTRA_INFO) >> 1) | PCXHR_CVR_HI08_HC);
|
||||
reg = (unsigned char)(((itdsp & PCXHR_MASK_EXTRA_INFO) >> 1) |
|
||||
PCXHR_CVR_HI08_HC);
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_CVR, reg);
|
||||
if (itdsp & PCXHR_MASK_IT_WAIT) {
|
||||
if (atomic)
|
||||
@ -211,10 +221,14 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr, unsigned int itdsp, int atom
|
||||
}
|
||||
if (itdsp & PCXHR_MASK_IT_MANAGE_HF5) {
|
||||
/* wait for hf5 bit */
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_PLX_MBOX0, PCXHR_MBOX0_HF5,
|
||||
PCXHR_MBOX0_HF5, PCXHR_TIMEOUT_DSP, ®);
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_PLX_MBOX0,
|
||||
PCXHR_MBOX0_HF5,
|
||||
PCXHR_MBOX0_HF5,
|
||||
PCXHR_TIMEOUT_DSP,
|
||||
®);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR "pcxhr_send_it_dsp : TIMEOUT HF5\n");
|
||||
snd_printk(KERN_ERR
|
||||
"pcxhr_send_it_dsp : TIMEOUT HF5\n");
|
||||
return err;
|
||||
}
|
||||
}
|
||||
@ -263,7 +277,8 @@ void pcxhr_enable_dsp(struct pcxhr_mgr *mgr)
|
||||
/*
|
||||
* load the xilinx image
|
||||
*/
|
||||
int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr, const struct firmware *xilinx, int second)
|
||||
int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr,
|
||||
const struct firmware *xilinx, int second)
|
||||
{
|
||||
unsigned int i;
|
||||
unsigned int chipsc;
|
||||
@ -274,7 +289,9 @@ int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr, const struct firmware *xilin
|
||||
/* test first xilinx */
|
||||
chipsc = PCXHR_INPL(mgr, PCXHR_PLX_CHIPSC);
|
||||
/* REV01 cards do not support the PCXHR_CHIPSC_GPI_USERI bit anymore */
|
||||
/* this bit will always be 1; no possibility to test presence of first xilinx */
|
||||
/* this bit will always be 1;
|
||||
* no possibility to test presence of first xilinx
|
||||
*/
|
||||
if(second) {
|
||||
if ((chipsc & PCXHR_CHIPSC_GPI_USERI) == 0) {
|
||||
snd_printk(KERN_ERR "error loading first xilinx\n");
|
||||
@ -290,7 +307,8 @@ int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr, const struct firmware *xilin
|
||||
data = *image;
|
||||
mask = 0x80;
|
||||
while (mask) {
|
||||
chipsc &= ~(PCXHR_CHIPSC_DATA_CLK | PCXHR_CHIPSC_DATA_IN);
|
||||
chipsc &= ~(PCXHR_CHIPSC_DATA_CLK |
|
||||
PCXHR_CHIPSC_DATA_IN);
|
||||
if (data & mask)
|
||||
chipsc |= PCXHR_CHIPSC_DATA_IN;
|
||||
PCXHR_OUTPL(mgr, PCXHR_PLX_CHIPSC, chipsc);
|
||||
@ -330,15 +348,20 @@ static int pcxhr_download_dsp(struct pcxhr_mgr *mgr, const struct firmware *dsp)
|
||||
data = dsp->data + i;
|
||||
if (i == 0) {
|
||||
/* test data header consistency */
|
||||
len = (unsigned int)((data[0]<<16) + (data[1]<<8) + data[2]);
|
||||
if (len && dsp->size != (len + 2) * 3)
|
||||
len = (unsigned int)((data[0]<<16) +
|
||||
(data[1]<<8) +
|
||||
data[2]);
|
||||
if (len && (dsp->size != (len + 2) * 3))
|
||||
return -EINVAL;
|
||||
}
|
||||
/* wait DSP ready for new transfer */
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_ISR_HI08_TRDY, PCXHR_TIMEOUT_DSP, &dummy);
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
|
||||
PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_TIMEOUT_DSP, &dummy);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR "dsp loading error at position %d\n", i);
|
||||
snd_printk(KERN_ERR
|
||||
"dsp loading error at position %d\n", i);
|
||||
return err;
|
||||
}
|
||||
/* send host data */
|
||||
@ -357,7 +380,8 @@ static int pcxhr_download_dsp(struct pcxhr_mgr *mgr, const struct firmware *dsp)
|
||||
/*
|
||||
* load the eeprom image
|
||||
*/
|
||||
int pcxhr_load_eeprom_binary(struct pcxhr_mgr *mgr, const struct firmware *eeprom)
|
||||
int pcxhr_load_eeprom_binary(struct pcxhr_mgr *mgr,
|
||||
const struct firmware *eeprom)
|
||||
{
|
||||
int err;
|
||||
unsigned char reg;
|
||||
@ -365,7 +389,9 @@ int pcxhr_load_eeprom_binary(struct pcxhr_mgr *mgr, const struct firmware *eepro
|
||||
/* init value of the ICR register */
|
||||
reg = PCXHR_ICR_HI08_RREQ | PCXHR_ICR_HI08_TREQ | PCXHR_ICR_HI08_HDRQ;
|
||||
if (PCXHR_INPL(mgr, PCXHR_PLX_MBOX0) & PCXHR_MBOX0_BOOT_HERE) {
|
||||
/* no need to load the eeprom binary, but init the HI08 interface */
|
||||
/* no need to load the eeprom binary,
|
||||
* but init the HI08 interface
|
||||
*/
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg | PCXHR_ICR_HI08_INIT);
|
||||
msleep(PCXHR_WAIT_DEFAULT);
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
|
||||
@ -429,8 +455,10 @@ int pcxhr_load_dsp_binary(struct pcxhr_mgr *mgr, const struct firmware *dsp)
|
||||
if (err)
|
||||
return err;
|
||||
/* wait for chk bit */
|
||||
return pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_CHK,
|
||||
PCXHR_ISR_HI08_CHK, PCXHR_TIMEOUT_DSP, &dummy);
|
||||
return pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
|
||||
PCXHR_ISR_HI08_CHK,
|
||||
PCXHR_ISR_HI08_CHK,
|
||||
PCXHR_TIMEOUT_DSP, &dummy);
|
||||
}
|
||||
|
||||
|
||||
@ -443,8 +471,8 @@ struct pcxhr_cmd_info {
|
||||
/* RMH status type */
|
||||
enum {
|
||||
RMH_SSIZE_FIXED = 0, /* status size fix (st_length = 0..x) */
|
||||
RMH_SSIZE_ARG = 1, /* status size given in the LSB byte (used with st_length = 1) */
|
||||
RMH_SSIZE_MASK = 2, /* status size given in bitmask (used with st_length = 1) */
|
||||
RMH_SSIZE_ARG = 1, /* status size given in the LSB byte */
|
||||
RMH_SSIZE_MASK = 2, /* status size given in bitmask */
|
||||
};
|
||||
|
||||
/*
|
||||
@ -474,7 +502,7 @@ static struct pcxhr_cmd_info pcxhr_dsp_cmds[] = {
|
||||
[CMD_UPDATE_R_BUFFERS] = { 0x840000, 0, RMH_SSIZE_FIXED },
|
||||
[CMD_FORMAT_STREAM_OUT] = { 0x860000, 0, RMH_SSIZE_FIXED },
|
||||
[CMD_FORMAT_STREAM_IN] = { 0x870000, 0, RMH_SSIZE_FIXED },
|
||||
[CMD_STREAM_SAMPLE_COUNT] = { 0x902000, 2, RMH_SSIZE_FIXED }, /* stat_len = nb_streams * 2 */
|
||||
[CMD_STREAM_SAMPLE_COUNT] = { 0x902000, 2, RMH_SSIZE_FIXED },
|
||||
[CMD_AUDIO_LEVEL_ADJUST] = { 0xc22000, 0, RMH_SSIZE_FIXED },
|
||||
};
|
||||
|
||||
@ -524,10 +552,13 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
|
||||
for (i = 0; i < rmh->stat_len; i++) {
|
||||
/* wait for receiver full */
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_ISR_HI08_RXDF, PCXHR_TIMEOUT_DSP, ®);
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
|
||||
PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_TIMEOUT_DSP, ®);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR "ERROR RMH stat: ISR:RXDF=1 (ISR = %x; i=%d )\n",
|
||||
snd_printk(KERN_ERR "ERROR RMH stat: "
|
||||
"ISR:RXDF=1 (ISR = %x; i=%d )\n",
|
||||
reg, i);
|
||||
return err;
|
||||
}
|
||||
@ -537,10 +568,10 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);
|
||||
|
||||
/* need to update rmh->stat_len on the fly ?? */
|
||||
if (i==0) {
|
||||
if (!i) {
|
||||
if (rmh->dsp_stat != RMH_SSIZE_FIXED) {
|
||||
if (rmh->dsp_stat == RMH_SSIZE_ARG) {
|
||||
rmh->stat_len = (u16)(data & 0x0000ff) + 1;
|
||||
rmh->stat_len = (data & 0x0000ff) + 1;
|
||||
data &= 0xffff00;
|
||||
} else {
|
||||
/* rmh->dsp_stat == RMH_SSIZE_MASK */
|
||||
@ -562,7 +593,8 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
rmh->stat[i] = data;
|
||||
}
|
||||
if (rmh->stat_len > max_stat_len) {
|
||||
snd_printdd("PCXHR : rmh->stat_len=%x too big\n", rmh->stat_len);
|
||||
snd_printdd("PCXHR : rmh->stat_len=%x too big\n",
|
||||
rmh->stat_len);
|
||||
rmh->stat_len = max_stat_len;
|
||||
}
|
||||
return 0;
|
||||
@ -605,7 +637,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
data &= 0xff7fff; /* MASK_1_WORD_COMMAND */
|
||||
#ifdef CONFIG_SND_DEBUG_VERBOSE
|
||||
if (rmh->cmd_idx < CMD_LAST_INDEX)
|
||||
snd_printdd("MSG cmd[0]=%x (%s)\n", data, cmd_names[rmh->cmd_idx]);
|
||||
snd_printdd("MSG cmd[0]=%x (%s)\n",
|
||||
data, cmd_names[rmh->cmd_idx]);
|
||||
#endif
|
||||
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_TRDY,
|
||||
@ -619,8 +652,10 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
if (rmh->cmd_len > 1) {
|
||||
/* send length */
|
||||
data = rmh->cmd_len - 1;
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_ISR_HI08_TRDY, PCXHR_TIMEOUT_DSP, ®);
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
|
||||
PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_ISR_HI08_TRDY,
|
||||
PCXHR_TIMEOUT_DSP, ®);
|
||||
if (err)
|
||||
return err;
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_TXH, (data>>16)&0xFF);
|
||||
@ -653,8 +688,10 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
/* test status ISR */
|
||||
if (reg & PCXHR_ISR_HI08_ERR) {
|
||||
/* ERROR, wait for receiver full */
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_ISR_HI08_RXDF, PCXHR_TIMEOUT_DSP, ®);
|
||||
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
|
||||
PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_ISR_HI08_RXDF,
|
||||
PCXHR_TIMEOUT_DSP, ®);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR "ERROR RMH: ISR:RXDF=1 (ISR = %x)\n", reg);
|
||||
return err;
|
||||
@ -663,7 +700,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
data = PCXHR_INPB(mgr, PCXHR_DSP_TXH) << 16;
|
||||
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXM) << 8;
|
||||
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);
|
||||
snd_printk(KERN_ERR "ERROR RMH(%d): 0x%x\n", rmh->cmd_idx, data);
|
||||
snd_printk(KERN_ERR "ERROR RMH(%d): 0x%x\n",
|
||||
rmh->cmd_idx, data);
|
||||
err = -EINVAL;
|
||||
} else {
|
||||
/* read the response data */
|
||||
@ -732,8 +770,9 @@ int pcxhr_send_msg(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
|
||||
static inline int pcxhr_pipes_running(struct pcxhr_mgr *mgr)
|
||||
{
|
||||
int start_mask = PCXHR_INPL(mgr, PCXHR_PLX_MBOX2);
|
||||
/* least segnificant 12 bits are the pipe states for the playback audios */
|
||||
/* next 12 bits are the pipe states for the capture audios
|
||||
/* least segnificant 12 bits are the pipe states
|
||||
* for the playback audios
|
||||
* next 12 bits are the pipe states for the capture audios
|
||||
* (PCXHR_PIPE_STATE_CAPTURE_OFFSET)
|
||||
*/
|
||||
start_mask &= 0xffffff;
|
||||
@ -744,7 +783,8 @@ static inline int pcxhr_pipes_running(struct pcxhr_mgr *mgr)
|
||||
#define PCXHR_PIPE_STATE_CAPTURE_OFFSET 12
|
||||
#define MAX_WAIT_FOR_DSP 20
|
||||
|
||||
static int pcxhr_prepair_pipe_start(struct pcxhr_mgr *mgr, int audio_mask, int *retry)
|
||||
static int pcxhr_prepair_pipe_start(struct pcxhr_mgr *mgr,
|
||||
int audio_mask, int *retry)
|
||||
{
|
||||
struct pcxhr_rmh rmh;
|
||||
int err;
|
||||
@ -760,17 +800,20 @@ static int pcxhr_prepair_pipe_start(struct pcxhr_mgr *mgr, int audio_mask, int *
|
||||
} else {
|
||||
/* can start capture pipe */
|
||||
pcxhr_set_pipe_cmd_params(&rmh, 1, audio -
|
||||
PCXHR_PIPE_STATE_CAPTURE_OFFSET,
|
||||
0, 0);
|
||||
PCXHR_PIPE_STATE_CAPTURE_OFFSET,
|
||||
0, 0);
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR
|
||||
"error pipe start (CMD_CAN_START_PIPE) err=%x!\n",
|
||||
"error pipe start "
|
||||
"(CMD_CAN_START_PIPE) err=%x!\n",
|
||||
err);
|
||||
return err;
|
||||
}
|
||||
/* if the pipe couldn't be prepaired for start, retry it later */
|
||||
/* if the pipe couldn't be prepaired for start,
|
||||
* retry it later
|
||||
*/
|
||||
if (rmh.stat[0] == 0)
|
||||
*retry |= (1<<audio);
|
||||
}
|
||||
@ -795,14 +838,14 @@ static int pcxhr_stop_pipes(struct pcxhr_mgr *mgr, int audio_mask)
|
||||
} else {
|
||||
/* stop capture pipe */
|
||||
pcxhr_set_pipe_cmd_params(&rmh, 1, audio -
|
||||
PCXHR_PIPE_STATE_CAPTURE_OFFSET,
|
||||
0, 0);
|
||||
PCXHR_PIPE_STATE_CAPTURE_OFFSET,
|
||||
0, 0);
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR
|
||||
"error pipe stop (CMD_STOP_PIPE) err=%x!\n",
|
||||
err);
|
||||
"error pipe stop "
|
||||
"(CMD_STOP_PIPE) err=%x!\n", err);
|
||||
return err;
|
||||
}
|
||||
}
|
||||
@ -822,15 +865,16 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
|
||||
if (audio_mask & 1) {
|
||||
pcxhr_init_rmh(&rmh, CMD_CONF_PIPE);
|
||||
if (audio < PCXHR_PIPE_STATE_CAPTURE_OFFSET)
|
||||
pcxhr_set_pipe_cmd_params(&rmh, 0, 0, 0, 1 << audio);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, 0, 0, 0,
|
||||
1 << audio);
|
||||
else
|
||||
pcxhr_set_pipe_cmd_params(&rmh, 1, 0, 0,
|
||||
1 << (audio - PCXHR_PIPE_STATE_CAPTURE_OFFSET));
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR
|
||||
"error pipe start (CMD_CONF_PIPE) err=%x!\n",
|
||||
err);
|
||||
"error pipe start "
|
||||
"(CMD_CONF_PIPE) err=%x!\n", err);
|
||||
return err;
|
||||
}
|
||||
}
|
||||
@ -841,7 +885,9 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
|
||||
pcxhr_init_rmh(&rmh, CMD_SEND_IRQA);
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR "error pipe start (CMD_SEND_IRQA) err=%x!\n", err );
|
||||
snd_printk(KERN_ERR
|
||||
"error pipe start (CMD_SEND_IRQA) err=%x!\n",
|
||||
err);
|
||||
return err;
|
||||
}
|
||||
return 0;
|
||||
@ -849,7 +895,8 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
|
||||
|
||||
|
||||
|
||||
int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask, int capture_mask, int start)
|
||||
int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
|
||||
int capture_mask, int start)
|
||||
{
|
||||
int state, i, err;
|
||||
int audio_mask;
|
||||
@ -858,21 +905,23 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask, int capture_m
|
||||
struct timeval my_tv1, my_tv2;
|
||||
do_gettimeofday(&my_tv1);
|
||||
#endif
|
||||
audio_mask = (playback_mask | (capture_mask << PCXHR_PIPE_STATE_CAPTURE_OFFSET));
|
||||
audio_mask = (playback_mask |
|
||||
(capture_mask << PCXHR_PIPE_STATE_CAPTURE_OFFSET));
|
||||
/* current pipe state (playback + record) */
|
||||
state = pcxhr_pipes_running(mgr);
|
||||
snd_printdd("pcxhr_set_pipe_state %s (mask %x current %x)\n",
|
||||
start ? "START" : "STOP", audio_mask, state);
|
||||
if (start) {
|
||||
audio_mask &= ~state; /* start only pipes that are not yet started */
|
||||
/* start only pipes that are not yet started */
|
||||
audio_mask &= ~state;
|
||||
state = audio_mask;
|
||||
for (i = 0; i < MAX_WAIT_FOR_DSP; i++) {
|
||||
err = pcxhr_prepair_pipe_start(mgr, state, &state);
|
||||
if (err)
|
||||
return err;
|
||||
if (state == 0)
|
||||
break; /* success, all pipes prepaired for start */
|
||||
mdelay(1); /* otherwise wait 1 millisecond and retry */
|
||||
break; /* success, all pipes prepaired */
|
||||
mdelay(1); /* wait 1 millisecond and retry */
|
||||
}
|
||||
} else {
|
||||
audio_mask &= state; /* stop only pipes that are started */
|
||||
@ -891,7 +940,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask, int capture_m
|
||||
if ((state & audio_mask) == (start ? audio_mask : 0))
|
||||
break;
|
||||
if (++i >= MAX_WAIT_FOR_DSP * 100) {
|
||||
snd_printk(KERN_ERR "error pipe start/stop (ED_NO_RESPONSE_AT_IRQA)\n");
|
||||
snd_printk(KERN_ERR "error pipe start/stop\n");
|
||||
return -EBUSY;
|
||||
}
|
||||
udelay(10); /* wait 10 microseconds */
|
||||
@ -918,7 +967,8 @@ int pcxhr_write_io_num_reg_cont(struct pcxhr_mgr *mgr, unsigned int mask,
|
||||
|
||||
spin_lock_irqsave(&mgr->msg_lock, flags);
|
||||
if ((mgr->io_num_reg_cont & mask) == value) {
|
||||
snd_printdd("IO_NUM_REG_CONT mask %x already is set to %x\n", mask, value);
|
||||
snd_printdd("IO_NUM_REG_CONT mask %x already is set to %x\n",
|
||||
mask, value);
|
||||
if (changed)
|
||||
*changed = 0;
|
||||
spin_unlock_irqrestore(&mgr->msg_lock, flags);
|
||||
@ -971,7 +1021,8 @@ static int pcxhr_handle_async_err(struct pcxhr_mgr *mgr, u32 err,
|
||||
err = ((err >> 12) & 0xfff);
|
||||
if (!err)
|
||||
return 0;
|
||||
snd_printdd("CMD_ASYNC : Error %s %s Pipe %d err=%x\n", err_src_name[err_src],
|
||||
snd_printdd("CMD_ASYNC : Error %s %s Pipe %d err=%x\n",
|
||||
err_src_name[err_src],
|
||||
is_capture ? "Record" : "Play", pipe, err);
|
||||
if (err == 0xe01)
|
||||
mgr->async_err_stream_xrun++;
|
||||
@ -996,6 +1047,13 @@ void pcxhr_msg_tasklet(unsigned long arg)
|
||||
snd_printdd("TASKLET : PCXHR_IRQ_TIME_CODE event occured\n");
|
||||
if (mgr->src_it_dsp & PCXHR_IRQ_NOTIFY)
|
||||
snd_printdd("TASKLET : PCXHR_IRQ_NOTIFY event occured\n");
|
||||
if (mgr->src_it_dsp & (PCXHR_IRQ_FREQ_CHANGE | PCXHR_IRQ_TIME_CODE)) {
|
||||
/* clear events FREQ_CHANGE and TIME_CODE */
|
||||
pcxhr_init_rmh(prmh, CMD_TEST_IT);
|
||||
err = pcxhr_send_msg(mgr, prmh);
|
||||
snd_printdd("CMD_TEST_IT : err=%x, stat=%x\n",
|
||||
err, prmh->stat[0]);
|
||||
}
|
||||
if (mgr->src_it_dsp & PCXHR_IRQ_ASYNC) {
|
||||
snd_printdd("TASKLET : PCXHR_IRQ_ASYNC event occured\n");
|
||||
|
||||
@ -1005,18 +1063,22 @@ void pcxhr_msg_tasklet(unsigned long arg)
|
||||
prmh->stat_len = PCXHR_SIZE_MAX_LONG_STATUS;
|
||||
err = pcxhr_send_msg(mgr, prmh);
|
||||
if (err)
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_msg_tasklet=%x;\n", err);
|
||||
snd_printk(KERN_ERR "ERROR pcxhr_msg_tasklet=%x;\n",
|
||||
err);
|
||||
i = 1;
|
||||
while (i < prmh->stat_len) {
|
||||
int nb_audio = (prmh->stat[i] >> FIELD_SIZE) & MASK_FIRST_FIELD;
|
||||
int nb_stream = (prmh->stat[i] >> (2*FIELD_SIZE)) & MASK_FIRST_FIELD;
|
||||
int nb_audio = ((prmh->stat[i] >> FIELD_SIZE) &
|
||||
MASK_FIRST_FIELD);
|
||||
int nb_stream = ((prmh->stat[i] >> (2*FIELD_SIZE)) &
|
||||
MASK_FIRST_FIELD);
|
||||
int pipe = prmh->stat[i] & MASK_FIRST_FIELD;
|
||||
int is_capture = prmh->stat[i] & 0x400000;
|
||||
u32 err2;
|
||||
|
||||
if (prmh->stat[i] & 0x800000) { /* if BIT_END */
|
||||
snd_printdd("TASKLET : End%sPipe %d\n",
|
||||
is_capture ? "Record" : "Play", pipe);
|
||||
is_capture ? "Record" : "Play",
|
||||
pipe);
|
||||
}
|
||||
i++;
|
||||
err2 = prmh->stat[i] ? prmh->stat[i] : prmh->stat[i+1];
|
||||
@ -1062,7 +1124,7 @@ static u_int64_t pcxhr_stream_read_position(struct pcxhr_mgr *mgr,
|
||||
pcxhr_init_rmh(&rmh, CMD_STREAM_SAMPLE_COUNT);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, stream->pipe->is_capture,
|
||||
stream->pipe->first_audio, 0, stream_mask);
|
||||
/* rmh.stat_len = 2; */ /* 2 resp data for each stream of the pipe */
|
||||
/* rmh.stat_len = 2; */ /* 2 resp data for each stream of the pipe */
|
||||
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err)
|
||||
@ -1072,18 +1134,21 @@ static u_int64_t pcxhr_stream_read_position(struct pcxhr_mgr *mgr,
|
||||
hw_sample_count += (u_int64_t)rmh.stat[1];
|
||||
|
||||
snd_printdd("stream %c%d : abs samples real(%ld) timer(%ld)\n",
|
||||
stream->pipe->is_capture ? 'C':'P', stream->substream->number,
|
||||
stream->pipe->is_capture ? 'C' : 'P',
|
||||
stream->substream->number,
|
||||
(long unsigned int)hw_sample_count,
|
||||
(long unsigned int)(stream->timer_abs_periods +
|
||||
stream->timer_period_frag + PCXHR_GRANULARITY));
|
||||
|
||||
stream->timer_period_frag +
|
||||
mgr->granularity));
|
||||
return hw_sample_count;
|
||||
}
|
||||
|
||||
static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
|
||||
struct pcxhr_stream *stream, int samples_to_add)
|
||||
struct pcxhr_stream *stream,
|
||||
int samples_to_add)
|
||||
{
|
||||
if (stream->substream && (stream->status == PCXHR_STREAM_STATUS_RUNNING)) {
|
||||
if (stream->substream &&
|
||||
(stream->status == PCXHR_STREAM_STATUS_RUNNING)) {
|
||||
u_int64_t new_sample_count;
|
||||
int elapsed = 0;
|
||||
int hardware_read = 0;
|
||||
@ -1092,20 +1157,22 @@ static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
|
||||
if (samples_to_add < 0) {
|
||||
stream->timer_is_synced = 0;
|
||||
/* add default if no hardware_read possible */
|
||||
samples_to_add = PCXHR_GRANULARITY;
|
||||
samples_to_add = mgr->granularity;
|
||||
}
|
||||
|
||||
if (!stream->timer_is_synced) {
|
||||
if (stream->timer_abs_periods != 0 ||
|
||||
stream->timer_period_frag + PCXHR_GRANULARITY >=
|
||||
runtime->period_size) {
|
||||
new_sample_count = pcxhr_stream_read_position(mgr, stream);
|
||||
if ((stream->timer_abs_periods != 0) ||
|
||||
((stream->timer_period_frag + samples_to_add) >=
|
||||
runtime->period_size)) {
|
||||
new_sample_count =
|
||||
pcxhr_stream_read_position(mgr, stream);
|
||||
hardware_read = 1;
|
||||
if (new_sample_count >= PCXHR_GRANULARITY_MIN) {
|
||||
/* sub security offset because of jitter and
|
||||
* finer granularity of dsp time (MBOX4)
|
||||
if (new_sample_count >= mgr->granularity) {
|
||||
/* sub security offset because of
|
||||
* jitter and finer granularity of
|
||||
* dsp time (MBOX4)
|
||||
*/
|
||||
new_sample_count -= PCXHR_GRANULARITY_MIN;
|
||||
new_sample_count -= mgr->granularity;
|
||||
stream->timer_is_synced = 1;
|
||||
}
|
||||
}
|
||||
@ -1128,12 +1195,15 @@ static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
|
||||
stream->timer_buf_periods = 0;
|
||||
stream->timer_abs_periods = new_elapse_pos;
|
||||
}
|
||||
if (new_sample_count >= stream->timer_abs_periods)
|
||||
stream->timer_period_frag = (u_int32_t)(new_sample_count -
|
||||
stream->timer_abs_periods);
|
||||
else
|
||||
snd_printk(KERN_ERR "ERROR new_sample_count too small ??? %lx\n",
|
||||
if (new_sample_count >= stream->timer_abs_periods) {
|
||||
stream->timer_period_frag =
|
||||
(u_int32_t)(new_sample_count -
|
||||
stream->timer_abs_periods);
|
||||
} else {
|
||||
snd_printk(KERN_ERR
|
||||
"ERROR new_sample_count too small ??? %ld\n",
|
||||
(long unsigned int)new_sample_count);
|
||||
}
|
||||
|
||||
if (elapsed) {
|
||||
spin_unlock(&mgr->lock);
|
||||
@ -1143,7 +1213,6 @@ static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
|
||||
{
|
||||
struct pcxhr_mgr *mgr = dev_id;
|
||||
@ -1156,7 +1225,8 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
|
||||
reg = PCXHR_INPL(mgr, PCXHR_PLX_IRQCS);
|
||||
if (! (reg & PCXHR_IRQCS_ACTIVE_PCIDB)) {
|
||||
spin_unlock(&mgr->lock);
|
||||
return IRQ_NONE; /* this device did not cause the interrupt */
|
||||
/* this device did not cause the interrupt */
|
||||
return IRQ_NONE;
|
||||
}
|
||||
|
||||
/* clear interrupt */
|
||||
@ -1167,10 +1237,12 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
|
||||
if (reg & PCXHR_IRQ_TIMER) {
|
||||
int timer_toggle = reg & PCXHR_IRQ_TIMER;
|
||||
/* is a 24 bit counter */
|
||||
int dsp_time_new = PCXHR_INPL(mgr, PCXHR_PLX_MBOX4) & PCXHR_DSP_TIME_MASK;
|
||||
int dsp_time_new =
|
||||
PCXHR_INPL(mgr, PCXHR_PLX_MBOX4) & PCXHR_DSP_TIME_MASK;
|
||||
int dsp_time_diff = dsp_time_new - mgr->dsp_time_last;
|
||||
|
||||
if (dsp_time_diff < 0 && mgr->dsp_time_last != PCXHR_DSP_TIME_INVALID) {
|
||||
if ((dsp_time_diff < 0) &&
|
||||
(mgr->dsp_time_last != PCXHR_DSP_TIME_INVALID)) {
|
||||
snd_printdd("ERROR DSP TIME old(%d) new(%d) -> "
|
||||
"resynchronize all streams\n",
|
||||
mgr->dsp_time_last, dsp_time_new);
|
||||
@ -1178,40 +1250,49 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
|
||||
}
|
||||
#ifdef CONFIG_SND_DEBUG_VERBOSE
|
||||
if (dsp_time_diff == 0)
|
||||
snd_printdd("ERROR DSP TIME NO DIFF time(%d)\n", dsp_time_new);
|
||||
else if (dsp_time_diff >= (2*PCXHR_GRANULARITY))
|
||||
snd_printdd("ERROR DSP TIME NO DIFF time(%d)\n",
|
||||
dsp_time_new);
|
||||
else if (dsp_time_diff >= (2*mgr->granularity))
|
||||
snd_printdd("ERROR DSP TIME TOO BIG old(%d) add(%d)\n",
|
||||
mgr->dsp_time_last, dsp_time_new - mgr->dsp_time_last);
|
||||
mgr->dsp_time_last,
|
||||
dsp_time_new - mgr->dsp_time_last);
|
||||
else if (dsp_time_diff % mgr->granularity)
|
||||
snd_printdd("ERROR DSP TIME increased by %d\n",
|
||||
dsp_time_diff);
|
||||
#endif
|
||||
mgr->dsp_time_last = dsp_time_new;
|
||||
|
||||
if (timer_toggle == mgr->timer_toggle)
|
||||
if (timer_toggle == mgr->timer_toggle) {
|
||||
snd_printdd("ERROR TIMER TOGGLE\n");
|
||||
mgr->dsp_time_err++;
|
||||
}
|
||||
mgr->timer_toggle = timer_toggle;
|
||||
|
||||
reg &= ~PCXHR_IRQ_TIMER;
|
||||
for (i = 0; i < mgr->num_cards; i++) {
|
||||
chip = mgr->chip[i];
|
||||
for (j = 0; j < chip->nb_streams_capt; j++)
|
||||
pcxhr_update_timer_pos(mgr, &chip->capture_stream[j],
|
||||
dsp_time_diff);
|
||||
pcxhr_update_timer_pos(mgr,
|
||||
&chip->capture_stream[j],
|
||||
dsp_time_diff);
|
||||
}
|
||||
for (i = 0; i < mgr->num_cards; i++) {
|
||||
chip = mgr->chip[i];
|
||||
for (j = 0; j < chip->nb_streams_play; j++)
|
||||
pcxhr_update_timer_pos(mgr, &chip->playback_stream[j],
|
||||
dsp_time_diff);
|
||||
pcxhr_update_timer_pos(mgr,
|
||||
&chip->playback_stream[j],
|
||||
dsp_time_diff);
|
||||
}
|
||||
}
|
||||
/* other irq's handled in the tasklet */
|
||||
if (reg & PCXHR_IRQ_MASK) {
|
||||
|
||||
/* as we didn't request any notifications, some kind of xrun error
|
||||
* will probably occured
|
||||
*/
|
||||
/* better resynchronize all streams next interrupt : */
|
||||
mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID;
|
||||
|
||||
if (reg & PCXHR_IRQ_ASYNC) {
|
||||
/* as we didn't request any async notifications,
|
||||
* some kind of xrun error will probably occured
|
||||
*/
|
||||
/* better resynchronize all streams next interrupt : */
|
||||
mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID;
|
||||
}
|
||||
mgr->src_it_dsp = reg;
|
||||
tasklet_schedule(&mgr->msg_taskq);
|
||||
}
|
||||
|
@ -65,7 +65,7 @@ enum {
|
||||
CMD_RESYNC_AUDIO_INPUTS, /* cmd_len = 1 stat_len = 0 */
|
||||
CMD_GET_DSP_RESOURCES, /* cmd_len = 1 stat_len = 4 */
|
||||
CMD_SET_TIMER_INTERRUPT, /* cmd_len = 1 stat_len = 0 */
|
||||
CMD_RES_PIPE, /* cmd_len = 2 stat_len = 0 */
|
||||
CMD_RES_PIPE, /* cmd_len >=2 stat_len = 0 */
|
||||
CMD_FREE_PIPE, /* cmd_len = 1 stat_len = 0 */
|
||||
CMD_CONF_PIPE, /* cmd_len = 2 stat_len = 0 */
|
||||
CMD_STOP_PIPE, /* cmd_len = 1 stat_len = 0 */
|
||||
@ -96,6 +96,8 @@ void pcxhr_init_rmh(struct pcxhr_rmh *rmh, int cmd);
|
||||
void pcxhr_set_pipe_cmd_params(struct pcxhr_rmh* rmh, int capture, unsigned int param1,
|
||||
unsigned int param2, unsigned int param3);
|
||||
|
||||
#define DSP_EXT_CMD_SET(x) (x->dsp_version > 0x012800)
|
||||
|
||||
/*
|
||||
send the rmh
|
||||
*/
|
||||
@ -110,6 +112,7 @@ int pcxhr_send_msg(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh);
|
||||
#define IO_NUM_REG_STATUS 5
|
||||
#define IO_NUM_REG_CUER 10
|
||||
#define IO_NUM_UER_CHIP_REG 11
|
||||
#define IO_NUM_REG_CONFIG_SRC 12
|
||||
#define IO_NUM_REG_OUT_ANA_LEVEL 20
|
||||
#define IO_NUM_REG_IN_ANA_LEVEL 21
|
||||
|
||||
|
@ -31,6 +31,7 @@
|
||||
#include "pcxhr_mixer.h"
|
||||
#include "pcxhr_hwdep.h"
|
||||
#include "pcxhr_core.h"
|
||||
#include "pcxhr_mix22.h"
|
||||
|
||||
|
||||
#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
|
||||
@ -40,10 +41,10 @@
|
||||
#endif
|
||||
|
||||
|
||||
static int pcxhr_sub_init(struct pcxhr_mgr *mgr);
|
||||
/*
|
||||
* get basic information and init pcxhr card
|
||||
*/
|
||||
|
||||
static int pcxhr_init_board(struct pcxhr_mgr *mgr)
|
||||
{
|
||||
int err;
|
||||
@ -68,7 +69,7 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
|
||||
if ((rmh.stat[0] & MASK_FIRST_FIELD) != mgr->playback_chips * 2)
|
||||
return -EINVAL;
|
||||
/* test 8 or 2 phys in */
|
||||
if (((rmh.stat[0] >> (2 * FIELD_SIZE)) & MASK_FIRST_FIELD) !=
|
||||
if (((rmh.stat[0] >> (2 * FIELD_SIZE)) & MASK_FIRST_FIELD) <
|
||||
mgr->capture_chips * 2)
|
||||
return -EINVAL;
|
||||
/* test max nb substream per board */
|
||||
@ -77,20 +78,34 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
|
||||
/* test max nb substream per pipe */
|
||||
if (((rmh.stat[1] >> 7) & 0x5F) < PCXHR_PLAYBACK_STREAMS)
|
||||
return -EINVAL;
|
||||
snd_printdd("supported formats : playback=%x capture=%x\n",
|
||||
rmh.stat[2], rmh.stat[3]);
|
||||
|
||||
pcxhr_init_rmh(&rmh, CMD_VERSION);
|
||||
/* firmware num for DSP */
|
||||
rmh.cmd[0] |= mgr->firmware_num;
|
||||
/* transfer granularity in samples (should be multiple of 48) */
|
||||
rmh.cmd[1] = (1<<23) + PCXHR_GRANULARITY;
|
||||
rmh.cmd[1] = (1<<23) + mgr->granularity;
|
||||
rmh.cmd_len = 2;
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
snd_printdd("PCXHR DSP version is %d.%d.%d\n",
|
||||
(rmh.stat[0]>>16)&0xff, (rmh.stat[0]>>8)&0xff, rmh.stat[0]&0xff);
|
||||
snd_printdd("PCXHR DSP version is %d.%d.%d\n", (rmh.stat[0]>>16)&0xff,
|
||||
(rmh.stat[0]>>8)&0xff, rmh.stat[0]&0xff);
|
||||
mgr->dsp_version = rmh.stat[0];
|
||||
|
||||
if (mgr->is_hr_stereo)
|
||||
err = hr222_sub_init(mgr);
|
||||
else
|
||||
err = pcxhr_sub_init(mgr);
|
||||
return err;
|
||||
}
|
||||
|
||||
static int pcxhr_sub_init(struct pcxhr_mgr *mgr)
|
||||
{
|
||||
int err;
|
||||
struct pcxhr_rmh rmh;
|
||||
|
||||
/* get options */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ);
|
||||
rmh.cmd[0] |= IO_NUM_REG_STATUS;
|
||||
@ -100,20 +115,22 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
if ((rmh.stat[1] & REG_STATUS_OPT_DAUGHTER_MASK) == REG_STATUS_OPT_ANALOG_BOARD)
|
||||
mgr->board_has_analog = 1; /* analog addon board available */
|
||||
else
|
||||
/* analog addon board not available -> no support for instance */
|
||||
return -EINVAL;
|
||||
if ((rmh.stat[1] & REG_STATUS_OPT_DAUGHTER_MASK) ==
|
||||
REG_STATUS_OPT_ANALOG_BOARD)
|
||||
mgr->board_has_analog = 1; /* analog addon board found */
|
||||
|
||||
/* unmute inputs */
|
||||
err = pcxhr_write_io_num_reg_cont(mgr, REG_CONT_UNMUTE_INPUTS,
|
||||
REG_CONT_UNMUTE_INPUTS, NULL);
|
||||
if (err)
|
||||
return err;
|
||||
/* unmute outputs */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ); /* a write to IO_NUM_REG_MUTE_OUT mutes! */
|
||||
/* unmute outputs (a write to IO_NUM_REG_MUTE_OUT mutes!) */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ);
|
||||
rmh.cmd[0] |= IO_NUM_REG_MUTE_OUT;
|
||||
if (DSP_EXT_CMD_SET(mgr)) {
|
||||
rmh.cmd[1] = 1; /* unmute digital plugs */
|
||||
rmh.cmd_len = 2;
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
return err;
|
||||
}
|
||||
@ -124,19 +141,25 @@ void pcxhr_reset_board(struct pcxhr_mgr *mgr)
|
||||
|
||||
if (mgr->dsp_loaded & (1 << PCXHR_FIRMWARE_DSP_MAIN_INDEX)) {
|
||||
/* mute outputs */
|
||||
if (!mgr->is_hr_stereo) {
|
||||
/* a read to IO_NUM_REG_MUTE_OUT register unmutes! */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE);
|
||||
rmh.cmd[0] |= IO_NUM_REG_MUTE_OUT;
|
||||
pcxhr_send_msg(mgr, &rmh);
|
||||
/* mute inputs */
|
||||
pcxhr_write_io_num_reg_cont(mgr, REG_CONT_UNMUTE_INPUTS, 0, NULL);
|
||||
pcxhr_write_io_num_reg_cont(mgr, REG_CONT_UNMUTE_INPUTS,
|
||||
0, NULL);
|
||||
}
|
||||
/* stereo cards mute with reset of dsp */
|
||||
}
|
||||
/* reset pcxhr dsp */
|
||||
if (mgr->dsp_loaded & ( 1 << PCXHR_FIRMWARE_DSP_EPRM_INDEX))
|
||||
if (mgr->dsp_loaded & (1 << PCXHR_FIRMWARE_DSP_EPRM_INDEX))
|
||||
pcxhr_reset_dsp(mgr);
|
||||
/* reset second xilinx */
|
||||
if (mgr->dsp_loaded & ( 1 << PCXHR_FIRMWARE_XLX_COM_INDEX))
|
||||
if (mgr->dsp_loaded & (1 << PCXHR_FIRMWARE_XLX_COM_INDEX)) {
|
||||
pcxhr_reset_xilinx_com(mgr);
|
||||
mgr->dsp_loaded = 1;
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
@ -144,8 +167,9 @@ void pcxhr_reset_board(struct pcxhr_mgr *mgr)
|
||||
/*
|
||||
* allocate a playback/capture pipe (pcmp0/pcmc0)
|
||||
*/
|
||||
static int pcxhr_dsp_allocate_pipe( struct pcxhr_mgr *mgr, struct pcxhr_pipe *pipe,
|
||||
int is_capture, int pin)
|
||||
static int pcxhr_dsp_allocate_pipe(struct pcxhr_mgr *mgr,
|
||||
struct pcxhr_pipe *pipe,
|
||||
int is_capture, int pin)
|
||||
{
|
||||
int stream_count, audio_count;
|
||||
int err;
|
||||
@ -161,15 +185,23 @@ static int pcxhr_dsp_allocate_pipe( struct pcxhr_mgr *mgr, struct pcxhr_pipe *pi
|
||||
stream_count = PCXHR_PLAYBACK_STREAMS;
|
||||
audio_count = 2; /* always stereo */
|
||||
}
|
||||
snd_printdd("snd_add_ref_pipe pin(%d) pcm%c0\n", pin, is_capture ? 'c' : 'p');
|
||||
snd_printdd("snd_add_ref_pipe pin(%d) pcm%c0\n",
|
||||
pin, is_capture ? 'c' : 'p');
|
||||
pipe->is_capture = is_capture;
|
||||
pipe->first_audio = pin;
|
||||
/* define pipe (P_PCM_ONLY_MASK (0x020000) is not necessary) */
|
||||
pcxhr_init_rmh(&rmh, CMD_RES_PIPE);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, pin, audio_count, stream_count);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, is_capture, pin,
|
||||
audio_count, stream_count);
|
||||
rmh.cmd[1] |= 0x020000; /* add P_PCM_ONLY_MASK */
|
||||
if (DSP_EXT_CMD_SET(mgr)) {
|
||||
/* add channel mask to command */
|
||||
rmh.cmd[rmh.cmd_len++] = (audio_count == 1) ? 0x01 : 0x03;
|
||||
}
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err < 0) {
|
||||
snd_printk(KERN_ERR "error pipe allocation (CMD_RES_PIPE) err=%x!\n", err );
|
||||
snd_printk(KERN_ERR "error pipe allocation "
|
||||
"(CMD_RES_PIPE) err=%x!\n", err);
|
||||
return err;
|
||||
}
|
||||
pipe->status = PCXHR_PIPE_DEFINED;
|
||||
@ -199,10 +231,12 @@ static int pcxhr_dsp_free_pipe( struct pcxhr_mgr *mgr, struct pcxhr_pipe *pipe)
|
||||
snd_printk(KERN_ERR "error stopping pipe!\n");
|
||||
/* release the pipe */
|
||||
pcxhr_init_rmh(&rmh, CMD_FREE_PIPE);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, pipe->is_capture, pipe->first_audio, 0, 0);
|
||||
pcxhr_set_pipe_cmd_params(&rmh, pipe->is_capture, pipe->first_audio,
|
||||
0, 0);
|
||||
err = pcxhr_send_msg(mgr, &rmh);
|
||||
if (err < 0)
|
||||
snd_printk(KERN_ERR "error pipe release (CMD_FREE_PIPE) err(%x)\n", err);
|
||||
snd_printk(KERN_ERR "error pipe release "
|
||||
"(CMD_FREE_PIPE) err(%x)\n", err);
|
||||
pipe->status = PCXHR_PIPE_UNDEFINED;
|
||||
return err;
|
||||
}
|
||||
@ -248,15 +282,16 @@ static int pcxhr_start_pipes(struct pcxhr_mgr *mgr)
|
||||
for (i = 0; i < mgr->num_cards; i++) {
|
||||
chip = mgr->chip[i];
|
||||
if (chip->nb_streams_play)
|
||||
playback_mask |= (1 << chip->playback_pipe.first_audio);
|
||||
playback_mask |= 1 << chip->playback_pipe.first_audio;
|
||||
for (j = 0; j < chip->nb_streams_capt; j++)
|
||||
capture_mask |= (1 << chip->capture_pipe[j].first_audio);
|
||||
capture_mask |= 1 << chip->capture_pipe[j].first_audio;
|
||||
}
|
||||
return pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 1);
|
||||
}
|
||||
|
||||
|
||||
static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index, const struct firmware *dsp)
|
||||
static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
|
||||
const struct firmware *dsp)
|
||||
{
|
||||
int err, card_index;
|
||||
|
||||
@ -330,22 +365,33 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index, const struct firmwar
|
||||
|
||||
int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
|
||||
{
|
||||
static char *fw_files[5] = {
|
||||
"xi_1_882.dat",
|
||||
"xc_1_882.dat",
|
||||
"e321_512.e56",
|
||||
"b321_512.b56",
|
||||
"d321_512.d56"
|
||||
static char *fw_files[][5] = {
|
||||
[0] = { "xlxint.dat", "xlxc882hr.dat",
|
||||
"dspe882.e56", "dspb882hr.b56", "dspd882.d56" },
|
||||
[1] = { "xlxint.dat", "xlxc882e.dat",
|
||||
"dspe882.e56", "dspb882e.b56", "dspd882.d56" },
|
||||
[2] = { "xlxint.dat", "xlxc1222hr.dat",
|
||||
"dspe882.e56", "dspb1222hr.b56", "dspd1222.d56" },
|
||||
[3] = { "xlxint.dat", "xlxc1222e.dat",
|
||||
"dspe882.e56", "dspb1222e.b56", "dspd1222.d56" },
|
||||
[4] = { NULL, "xlxc222.dat",
|
||||
"dspe924.e56", "dspb924.b56", "dspd222.d56" },
|
||||
[5] = { NULL, "xlxc924.dat",
|
||||
"dspe924.e56", "dspb924.b56", "dspd222.d56" },
|
||||
};
|
||||
char path[32];
|
||||
|
||||
const struct firmware *fw_entry;
|
||||
int i, err;
|
||||
int fw_set = mgr->fw_file_set;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(fw_files); i++) {
|
||||
sprintf(path, "pcxhr/%s", fw_files[i]);
|
||||
for (i = 0; i < 5; i++) {
|
||||
if (!fw_files[fw_set][i])
|
||||
continue;
|
||||
sprintf(path, "pcxhr/%s", fw_files[fw_set][i]);
|
||||
if (request_firmware(&fw_entry, path, &mgr->pci->dev)) {
|
||||
snd_printk(KERN_ERR "pcxhr: can't load firmware %s\n", path);
|
||||
snd_printk(KERN_ERR "pcxhr: can't load firmware %s\n",
|
||||
path);
|
||||
return -ENOENT;
|
||||
}
|
||||
/* fake hwdep dsp record */
|
||||
@ -358,11 +404,26 @@ int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
|
||||
return 0;
|
||||
}
|
||||
|
||||
MODULE_FIRMWARE("pcxhr/xi_1_882.dat");
|
||||
MODULE_FIRMWARE("pcxhr/xc_1_882.dat");
|
||||
MODULE_FIRMWARE("pcxhr/e321_512.e56");
|
||||
MODULE_FIRMWARE("pcxhr/b321_512.b56");
|
||||
MODULE_FIRMWARE("pcxhr/d321_512.d56");
|
||||
MODULE_FIRMWARE("pcxhr/xlxint.dat");
|
||||
MODULE_FIRMWARE("pcxhr/xlxc882hr.dat");
|
||||
MODULE_FIRMWARE("pcxhr/xlxc882e.dat");
|
||||
MODULE_FIRMWARE("pcxhr/dspe882.e56");
|
||||
MODULE_FIRMWARE("pcxhr/dspb882hr.b56");
|
||||
MODULE_FIRMWARE("pcxhr/dspb882e.b56");
|
||||
MODULE_FIRMWARE("pcxhr/dspd882.d56");
|
||||
|
||||
MODULE_FIRMWARE("pcxhr/xlxc1222hr.dat");
|
||||
MODULE_FIRMWARE("pcxhr/xlxc1222e.dat");
|
||||
MODULE_FIRMWARE("pcxhr/dspb1222hr.b56");
|
||||
MODULE_FIRMWARE("pcxhr/dspb1222e.b56");
|
||||
MODULE_FIRMWARE("pcxhr/dspd1222.d56");
|
||||
|
||||
MODULE_FIRMWARE("pcxhr/xlxc222.dat");
|
||||
MODULE_FIRMWARE("pcxhr/xlxc924.dat");
|
||||
MODULE_FIRMWARE("pcxhr/dspe924.e56");
|
||||
MODULE_FIRMWARE("pcxhr/dspb924.b56");
|
||||
MODULE_FIRMWARE("pcxhr/dspd222.d56");
|
||||
|
||||
|
||||
#else /* old style firmware loading */
|
||||
|
||||
@ -373,7 +434,8 @@ MODULE_FIRMWARE("pcxhr/d321_512.d56");
|
||||
static int pcxhr_hwdep_dsp_status(struct snd_hwdep *hw,
|
||||
struct snd_hwdep_dsp_status *info)
|
||||
{
|
||||
strcpy(info->id, "pcxhr");
|
||||
struct pcxhr_mgr *mgr = hw->private_data;
|
||||
sprintf(info->id, "pcxhr%d", mgr->fw_file_set);
|
||||
info->num_dsps = PCXHR_FIRMWARE_FILES_MAX_INDEX;
|
||||
|
||||
if (hw->dsp_loaded & (1 << PCXHR_FIRMWARE_DSP_MAIN_INDEX))
|
||||
@ -393,8 +455,8 @@ static int pcxhr_hwdep_dsp_load(struct snd_hwdep *hw,
|
||||
fw.size = dsp->length;
|
||||
fw.data = vmalloc(fw.size);
|
||||
if (! fw.data) {
|
||||
snd_printk(KERN_ERR "pcxhr: cannot allocate dsp image (%lu bytes)\n",
|
||||
(unsigned long)fw.size);
|
||||
snd_printk(KERN_ERR "pcxhr: cannot allocate dsp image "
|
||||
"(%lu bytes)\n", (unsigned long)fw.size);
|
||||
return -ENOMEM;
|
||||
}
|
||||
if (copy_from_user((void *)fw.data, dsp->image, dsp->length)) {
|
||||
@ -424,8 +486,11 @@ int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
|
||||
int err;
|
||||
struct snd_hwdep *hw;
|
||||
|
||||
/* only create hwdep interface for first cardX (see "index" module parameter)*/
|
||||
if ((err = snd_hwdep_new(mgr->chip[0]->card, PCXHR_HWDEP_ID, 0, &hw)) < 0)
|
||||
/* only create hwdep interface for first cardX
|
||||
* (see "index" module parameter)
|
||||
*/
|
||||
err = snd_hwdep_new(mgr->chip[0]->card, PCXHR_HWDEP_ID, 0, &hw);
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
hw->iface = SNDRV_HWDEP_IFACE_PCXHR;
|
||||
@ -435,10 +500,13 @@ int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
|
||||
hw->ops.dsp_status = pcxhr_hwdep_dsp_status;
|
||||
hw->ops.dsp_load = pcxhr_hwdep_dsp_load;
|
||||
hw->exclusive = 1;
|
||||
/* stereo cards don't need fw_file_0 -> dsp_loaded = 1 */
|
||||
hw->dsp_loaded = mgr->is_hr_stereo ? 1 : 0;
|
||||
mgr->dsp_loaded = 0;
|
||||
sprintf(hw->name, PCXHR_HWDEP_ID);
|
||||
|
||||
if ((err = snd_card_register(mgr->chip[0]->card)) < 0)
|
||||
err = snd_card_register(mgr->chip[0]->card);
|
||||
if (err < 0)
|
||||
return err;
|
||||
return 0;
|
||||
}
|
||||
|
820
sound/pci/pcxhr/pcxhr_mix22.c
Normal file
820
sound/pci/pcxhr/pcxhr_mix22.c
Normal file
@ -0,0 +1,820 @@
|
||||
/*
|
||||
* Driver for Digigram pcxhr compatible soundcards
|
||||
*
|
||||
* mixer interface for stereo cards
|
||||
*
|
||||
* Copyright (c) 2004 by Digigram <alsa@digigram.com>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#include <linux/delay.h>
|
||||
#include <linux/io.h>
|
||||
#include <sound/core.h>
|
||||
#include <sound/control.h>
|
||||
#include <sound/tlv.h>
|
||||
#include <sound/asoundef.h>
|
||||
#include "pcxhr.h"
|
||||
#include "pcxhr_core.h"
|
||||
#include "pcxhr_mix22.h"
|
||||
|
||||
|
||||
/* registers used on the DSP and Xilinx (port 2) : HR stereo cards only */
|
||||
#define PCXHR_DSP_RESET 0x20
|
||||
#define PCXHR_XLX_CFG 0x24
|
||||
#define PCXHR_XLX_RUER 0x28
|
||||
#define PCXHR_XLX_DATA 0x2C
|
||||
#define PCXHR_XLX_STATUS 0x30
|
||||
#define PCXHR_XLX_LOFREQ 0x34
|
||||
#define PCXHR_XLX_HIFREQ 0x38
|
||||
#define PCXHR_XLX_CSUER 0x3C
|
||||
#define PCXHR_XLX_SELMIC 0x40
|
||||
|
||||
#define PCXHR_DSP 2
|
||||
|
||||
/* byte access only ! */
|
||||
#define PCXHR_INPB(mgr, x) inb((mgr)->port[PCXHR_DSP] + (x))
|
||||
#define PCXHR_OUTPB(mgr, x, data) outb((data), (mgr)->port[PCXHR_DSP] + (x))
|
||||
|
||||
|
||||
/* values for PCHR_DSP_RESET register */
|
||||
#define PCXHR_DSP_RESET_DSP 0x01
|
||||
#define PCXHR_DSP_RESET_MUTE 0x02
|
||||
#define PCXHR_DSP_RESET_CODEC 0x08
|
||||
|
||||
/* values for PCHR_XLX_CFG register */
|
||||
#define PCXHR_CFG_SYNCDSP_MASK 0x80
|
||||
#define PCXHR_CFG_DEPENDENCY_MASK 0x60
|
||||
#define PCXHR_CFG_INDEPENDANT_SEL 0x00
|
||||
#define PCXHR_CFG_MASTER_SEL 0x40
|
||||
#define PCXHR_CFG_SLAVE_SEL 0x20
|
||||
#define PCXHR_CFG_DATA_UER1_SEL_MASK 0x10 /* 0 (UER0), 1(UER1) */
|
||||
#define PCXHR_CFG_DATAIN_SEL_MASK 0x08 /* 0 (ana), 1 (UER) */
|
||||
#define PCXHR_CFG_SRC_MASK 0x04 /* 0 (Bypass), 1 (SRC Actif) */
|
||||
#define PCXHR_CFG_CLOCK_UER1_SEL_MASK 0x02 /* 0 (UER0), 1(UER1) */
|
||||
#define PCXHR_CFG_CLOCKIN_SEL_MASK 0x01 /* 0 (internal), 1 (AES/EBU) */
|
||||
|
||||
/* values for PCHR_XLX_DATA register */
|
||||
#define PCXHR_DATA_CODEC 0x80
|
||||
#define AKM_POWER_CONTROL_CMD 0xA007
|
||||
#define AKM_RESET_ON_CMD 0xA100
|
||||
#define AKM_RESET_OFF_CMD 0xA103
|
||||
#define AKM_CLOCK_INF_55K_CMD 0xA240
|
||||
#define AKM_CLOCK_SUP_55K_CMD 0xA24D
|
||||
#define AKM_MUTE_CMD 0xA38D
|
||||
#define AKM_UNMUTE_CMD 0xA30D
|
||||
#define AKM_LEFT_LEVEL_CMD 0xA600
|
||||
#define AKM_RIGHT_LEVEL_CMD 0xA700
|
||||
|
||||
/* values for PCHR_XLX_STATUS register - READ */
|
||||
#define PCXHR_STAT_SRC_LOCK 0x01
|
||||
#define PCXHR_STAT_LEVEL_IN 0x02
|
||||
#define PCXHR_STAT_MIC_CAPS 0x10
|
||||
/* values for PCHR_XLX_STATUS register - WRITE */
|
||||
#define PCXHR_STAT_FREQ_SYNC_MASK 0x01
|
||||
#define PCXHR_STAT_FREQ_UER1_MASK 0x02
|
||||
#define PCXHR_STAT_FREQ_SAVE_MASK 0x80
|
||||
|
||||
/* values for PCHR_XLX_CSUER register */
|
||||
#define PCXHR_SUER1_BIT_U_READ_MASK 0x80
|
||||
#define PCXHR_SUER1_BIT_C_READ_MASK 0x40
|
||||
#define PCXHR_SUER1_DATA_PRESENT_MASK 0x20
|
||||
#define PCXHR_SUER1_CLOCK_PRESENT_MASK 0x10
|
||||
#define PCXHR_SUER_BIT_U_READ_MASK 0x08
|
||||
#define PCXHR_SUER_BIT_C_READ_MASK 0x04
|
||||
#define PCXHR_SUER_DATA_PRESENT_MASK 0x02
|
||||
#define PCXHR_SUER_CLOCK_PRESENT_MASK 0x01
|
||||
|
||||
#define PCXHR_SUER_BIT_U_WRITE_MASK 0x02
|
||||
#define PCXHR_SUER_BIT_C_WRITE_MASK 0x01
|
||||
|
||||
/* values for PCXHR_XLX_SELMIC register - WRITE */
|
||||
#define PCXHR_SELMIC_PREAMPLI_OFFSET 2
|
||||
#define PCXHR_SELMIC_PREAMPLI_MASK 0x0C
|
||||
#define PCXHR_SELMIC_PHANTOM_ALIM 0x80
|
||||
|
||||
|
||||
static const unsigned char g_hr222_p_level[] = {
|
||||
0x00, /* [000] -49.5 dB: AKM[000] = -1.#INF dB (mute) */
|
||||
0x01, /* [001] -49.0 dB: AKM[001] = -48.131 dB (diff=0.86920 dB) */
|
||||
0x01, /* [002] -48.5 dB: AKM[001] = -48.131 dB (diff=0.36920 dB) */
|
||||
0x01, /* [003] -48.0 dB: AKM[001] = -48.131 dB (diff=0.13080 dB) */
|
||||
0x01, /* [004] -47.5 dB: AKM[001] = -48.131 dB (diff=0.63080 dB) */
|
||||
0x01, /* [005] -46.5 dB: AKM[001] = -48.131 dB (diff=1.63080 dB) */
|
||||
0x01, /* [006] -47.0 dB: AKM[001] = -48.131 dB (diff=1.13080 dB) */
|
||||
0x01, /* [007] -46.0 dB: AKM[001] = -48.131 dB (diff=2.13080 dB) */
|
||||
0x01, /* [008] -45.5 dB: AKM[001] = -48.131 dB (diff=2.63080 dB) */
|
||||
0x02, /* [009] -45.0 dB: AKM[002] = -42.110 dB (diff=2.88980 dB) */
|
||||
0x02, /* [010] -44.5 dB: AKM[002] = -42.110 dB (diff=2.38980 dB) */
|
||||
0x02, /* [011] -44.0 dB: AKM[002] = -42.110 dB (diff=1.88980 dB) */
|
||||
0x02, /* [012] -43.5 dB: AKM[002] = -42.110 dB (diff=1.38980 dB) */
|
||||
0x02, /* [013] -43.0 dB: AKM[002] = -42.110 dB (diff=0.88980 dB) */
|
||||
0x02, /* [014] -42.5 dB: AKM[002] = -42.110 dB (diff=0.38980 dB) */
|
||||
0x02, /* [015] -42.0 dB: AKM[002] = -42.110 dB (diff=0.11020 dB) */
|
||||
0x02, /* [016] -41.5 dB: AKM[002] = -42.110 dB (diff=0.61020 dB) */
|
||||
0x02, /* [017] -41.0 dB: AKM[002] = -42.110 dB (diff=1.11020 dB) */
|
||||
0x02, /* [018] -40.5 dB: AKM[002] = -42.110 dB (diff=1.61020 dB) */
|
||||
0x03, /* [019] -40.0 dB: AKM[003] = -38.588 dB (diff=1.41162 dB) */
|
||||
0x03, /* [020] -39.5 dB: AKM[003] = -38.588 dB (diff=0.91162 dB) */
|
||||
0x03, /* [021] -39.0 dB: AKM[003] = -38.588 dB (diff=0.41162 dB) */
|
||||
0x03, /* [022] -38.5 dB: AKM[003] = -38.588 dB (diff=0.08838 dB) */
|
||||
0x03, /* [023] -38.0 dB: AKM[003] = -38.588 dB (diff=0.58838 dB) */
|
||||
0x03, /* [024] -37.5 dB: AKM[003] = -38.588 dB (diff=1.08838 dB) */
|
||||
0x04, /* [025] -37.0 dB: AKM[004] = -36.090 dB (diff=0.91040 dB) */
|
||||
0x04, /* [026] -36.5 dB: AKM[004] = -36.090 dB (diff=0.41040 dB) */
|
||||
0x04, /* [027] -36.0 dB: AKM[004] = -36.090 dB (diff=0.08960 dB) */
|
||||
0x04, /* [028] -35.5 dB: AKM[004] = -36.090 dB (diff=0.58960 dB) */
|
||||
0x05, /* [029] -35.0 dB: AKM[005] = -34.151 dB (diff=0.84860 dB) */
|
||||
0x05, /* [030] -34.5 dB: AKM[005] = -34.151 dB (diff=0.34860 dB) */
|
||||
0x05, /* [031] -34.0 dB: AKM[005] = -34.151 dB (diff=0.15140 dB) */
|
||||
0x05, /* [032] -33.5 dB: AKM[005] = -34.151 dB (diff=0.65140 dB) */
|
||||
0x06, /* [033] -33.0 dB: AKM[006] = -32.568 dB (diff=0.43222 dB) */
|
||||
0x06, /* [034] -32.5 dB: AKM[006] = -32.568 dB (diff=0.06778 dB) */
|
||||
0x06, /* [035] -32.0 dB: AKM[006] = -32.568 dB (diff=0.56778 dB) */
|
||||
0x07, /* [036] -31.5 dB: AKM[007] = -31.229 dB (diff=0.27116 dB) */
|
||||
0x07, /* [037] -31.0 dB: AKM[007] = -31.229 dB (diff=0.22884 dB) */
|
||||
0x08, /* [038] -30.5 dB: AKM[008] = -30.069 dB (diff=0.43100 dB) */
|
||||
0x08, /* [039] -30.0 dB: AKM[008] = -30.069 dB (diff=0.06900 dB) */
|
||||
0x09, /* [040] -29.5 dB: AKM[009] = -29.046 dB (diff=0.45405 dB) */
|
||||
0x09, /* [041] -29.0 dB: AKM[009] = -29.046 dB (diff=0.04595 dB) */
|
||||
0x0a, /* [042] -28.5 dB: AKM[010] = -28.131 dB (diff=0.36920 dB) */
|
||||
0x0a, /* [043] -28.0 dB: AKM[010] = -28.131 dB (diff=0.13080 dB) */
|
||||
0x0b, /* [044] -27.5 dB: AKM[011] = -27.303 dB (diff=0.19705 dB) */
|
||||
0x0b, /* [045] -27.0 dB: AKM[011] = -27.303 dB (diff=0.30295 dB) */
|
||||
0x0c, /* [046] -26.5 dB: AKM[012] = -26.547 dB (diff=0.04718 dB) */
|
||||
0x0d, /* [047] -26.0 dB: AKM[013] = -25.852 dB (diff=0.14806 dB) */
|
||||
0x0e, /* [048] -25.5 dB: AKM[014] = -25.208 dB (diff=0.29176 dB) */
|
||||
0x0e, /* [049] -25.0 dB: AKM[014] = -25.208 dB (diff=0.20824 dB) */
|
||||
0x0f, /* [050] -24.5 dB: AKM[015] = -24.609 dB (diff=0.10898 dB) */
|
||||
0x10, /* [051] -24.0 dB: AKM[016] = -24.048 dB (diff=0.04840 dB) */
|
||||
0x11, /* [052] -23.5 dB: AKM[017] = -23.522 dB (diff=0.02183 dB) */
|
||||
0x12, /* [053] -23.0 dB: AKM[018] = -23.025 dB (diff=0.02535 dB) */
|
||||
0x13, /* [054] -22.5 dB: AKM[019] = -22.556 dB (diff=0.05573 dB) */
|
||||
0x14, /* [055] -22.0 dB: AKM[020] = -22.110 dB (diff=0.11020 dB) */
|
||||
0x15, /* [056] -21.5 dB: AKM[021] = -21.686 dB (diff=0.18642 dB) */
|
||||
0x17, /* [057] -21.0 dB: AKM[023] = -20.896 dB (diff=0.10375 dB) */
|
||||
0x18, /* [058] -20.5 dB: AKM[024] = -20.527 dB (diff=0.02658 dB) */
|
||||
0x1a, /* [059] -20.0 dB: AKM[026] = -19.831 dB (diff=0.16866 dB) */
|
||||
0x1b, /* [060] -19.5 dB: AKM[027] = -19.504 dB (diff=0.00353 dB) */
|
||||
0x1d, /* [061] -19.0 dB: AKM[029] = -18.883 dB (diff=0.11716 dB) */
|
||||
0x1e, /* [062] -18.5 dB: AKM[030] = -18.588 dB (diff=0.08838 dB) */
|
||||
0x20, /* [063] -18.0 dB: AKM[032] = -18.028 dB (diff=0.02780 dB) */
|
||||
0x22, /* [064] -17.5 dB: AKM[034] = -17.501 dB (diff=0.00123 dB) */
|
||||
0x24, /* [065] -17.0 dB: AKM[036] = -17.005 dB (diff=0.00475 dB) */
|
||||
0x26, /* [066] -16.5 dB: AKM[038] = -16.535 dB (diff=0.03513 dB) */
|
||||
0x28, /* [067] -16.0 dB: AKM[040] = -16.090 dB (diff=0.08960 dB) */
|
||||
0x2b, /* [068] -15.5 dB: AKM[043] = -15.461 dB (diff=0.03857 dB) */
|
||||
0x2d, /* [069] -15.0 dB: AKM[045] = -15.067 dB (diff=0.06655 dB) */
|
||||
0x30, /* [070] -14.5 dB: AKM[048] = -14.506 dB (diff=0.00598 dB) */
|
||||
0x33, /* [071] -14.0 dB: AKM[051] = -13.979 dB (diff=0.02060 dB) */
|
||||
0x36, /* [072] -13.5 dB: AKM[054] = -13.483 dB (diff=0.01707 dB) */
|
||||
0x39, /* [073] -13.0 dB: AKM[057] = -13.013 dB (diff=0.01331 dB) */
|
||||
0x3c, /* [074] -12.5 dB: AKM[060] = -12.568 dB (diff=0.06778 dB) */
|
||||
0x40, /* [075] -12.0 dB: AKM[064] = -12.007 dB (diff=0.00720 dB) */
|
||||
0x44, /* [076] -11.5 dB: AKM[068] = -11.481 dB (diff=0.01937 dB) */
|
||||
0x48, /* [077] -11.0 dB: AKM[072] = -10.984 dB (diff=0.01585 dB) */
|
||||
0x4c, /* [078] -10.5 dB: AKM[076] = -10.515 dB (diff=0.01453 dB) */
|
||||
0x51, /* [079] -10.0 dB: AKM[081] = -9.961 dB (diff=0.03890 dB) */
|
||||
0x55, /* [080] -9.5 dB: AKM[085] = -9.542 dB (diff=0.04243 dB) */
|
||||
0x5a, /* [081] -9.0 dB: AKM[090] = -9.046 dB (diff=0.04595 dB) */
|
||||
0x60, /* [082] -8.5 dB: AKM[096] = -8.485 dB (diff=0.01462 dB) */
|
||||
0x66, /* [083] -8.0 dB: AKM[102] = -7.959 dB (diff=0.04120 dB) */
|
||||
0x6c, /* [084] -7.5 dB: AKM[108] = -7.462 dB (diff=0.03767 dB) */
|
||||
0x72, /* [085] -7.0 dB: AKM[114] = -6.993 dB (diff=0.00729 dB) */
|
||||
0x79, /* [086] -6.5 dB: AKM[121] = -6.475 dB (diff=0.02490 dB) */
|
||||
0x80, /* [087] -6.0 dB: AKM[128] = -5.987 dB (diff=0.01340 dB) */
|
||||
0x87, /* [088] -5.5 dB: AKM[135] = -5.524 dB (diff=0.02413 dB) */
|
||||
0x8f, /* [089] -5.0 dB: AKM[143] = -5.024 dB (diff=0.02408 dB) */
|
||||
0x98, /* [090] -4.5 dB: AKM[152] = -4.494 dB (diff=0.00607 dB) */
|
||||
0xa1, /* [091] -4.0 dB: AKM[161] = -3.994 dB (diff=0.00571 dB) */
|
||||
0xaa, /* [092] -3.5 dB: AKM[170] = -3.522 dB (diff=0.02183 dB) */
|
||||
0xb5, /* [093] -3.0 dB: AKM[181] = -2.977 dB (diff=0.02277 dB) */
|
||||
0xbf, /* [094] -2.5 dB: AKM[191] = -2.510 dB (diff=0.01014 dB) */
|
||||
0xcb, /* [095] -2.0 dB: AKM[203] = -1.981 dB (diff=0.01912 dB) */
|
||||
0xd7, /* [096] -1.5 dB: AKM[215] = -1.482 dB (diff=0.01797 dB) */
|
||||
0xe3, /* [097] -1.0 dB: AKM[227] = -1.010 dB (diff=0.01029 dB) */
|
||||
0xf1, /* [098] -0.5 dB: AKM[241] = -0.490 dB (diff=0.00954 dB) */
|
||||
0xff, /* [099] +0.0 dB: AKM[255] = +0.000 dB (diff=0.00000 dB) */
|
||||
};
|
||||
|
||||
|
||||
static void hr222_config_akm(struct pcxhr_mgr *mgr, unsigned short data)
|
||||
{
|
||||
unsigned short mask = 0x8000;
|
||||
/* activate access to codec registers */
|
||||
PCXHR_INPB(mgr, PCXHR_XLX_HIFREQ);
|
||||
|
||||
while (mask) {
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_DATA,
|
||||
data & mask ? PCXHR_DATA_CODEC : 0);
|
||||
mask >>= 1;
|
||||
}
|
||||
/* termiate access to codec registers */
|
||||
PCXHR_INPB(mgr, PCXHR_XLX_RUER);
|
||||
}
|
||||
|
||||
|
||||
static int hr222_set_hw_playback_level(struct pcxhr_mgr *mgr,
|
||||
int idx, int level)
|
||||
{
|
||||
unsigned short cmd;
|
||||
if (idx > 1 ||
|
||||
level < 0 ||
|
||||
level >= ARRAY_SIZE(g_hr222_p_level))
|
||||
return -EINVAL;
|
||||
|
||||
if (idx == 0)
|
||||
cmd = AKM_LEFT_LEVEL_CMD;
|
||||
else
|
||||
cmd = AKM_RIGHT_LEVEL_CMD;
|
||||
|
||||
/* conversion from PmBoardCodedLevel to AKM nonlinear programming */
|
||||
cmd += g_hr222_p_level[level];
|
||||
|
||||
hr222_config_akm(mgr, cmd);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static int hr222_set_hw_capture_level(struct pcxhr_mgr *mgr,
|
||||
int level_l, int level_r, int level_mic)
|
||||
{
|
||||
/* program all input levels at the same time */
|
||||
unsigned int data;
|
||||
int i;
|
||||
|
||||
if (!mgr->capture_chips)
|
||||
return -EINVAL; /* no PCX22 */
|
||||
|
||||
data = ((level_mic & 0xff) << 24); /* micro is mono, but apply */
|
||||
data |= ((level_mic & 0xff) << 16); /* level on both channels */
|
||||
data |= ((level_r & 0xff) << 8); /* line input right channel */
|
||||
data |= (level_l & 0xff); /* line input left channel */
|
||||
|
||||
PCXHR_INPB(mgr, PCXHR_XLX_DATA); /* activate input codec */
|
||||
/* send 32 bits (4 x 8 bits) */
|
||||
for (i = 0; i < 32; i++, data <<= 1) {
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_DATA,
|
||||
(data & 0x80000000) ? PCXHR_DATA_CODEC : 0);
|
||||
}
|
||||
PCXHR_INPB(mgr, PCXHR_XLX_RUER); /* close input level codec */
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void hr222_micro_boost(struct pcxhr_mgr *mgr, int level);
|
||||
|
||||
int hr222_sub_init(struct pcxhr_mgr *mgr)
|
||||
{
|
||||
unsigned char reg;
|
||||
|
||||
mgr->board_has_analog = 1; /* analog always available */
|
||||
mgr->xlx_cfg = PCXHR_CFG_SYNCDSP_MASK;
|
||||
|
||||
reg = PCXHR_INPB(mgr, PCXHR_XLX_STATUS);
|
||||
if (reg & PCXHR_STAT_MIC_CAPS)
|
||||
mgr->board_has_mic = 1; /* microphone available */
|
||||
snd_printdd("MIC input available = %d\n", mgr->board_has_mic);
|
||||
|
||||
/* reset codec */
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET,
|
||||
PCXHR_DSP_RESET_DSP);
|
||||
msleep(5);
|
||||
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET,
|
||||
PCXHR_DSP_RESET_DSP |
|
||||
PCXHR_DSP_RESET_MUTE |
|
||||
PCXHR_DSP_RESET_CODEC);
|
||||
msleep(5);
|
||||
|
||||
/* config AKM */
|
||||
hr222_config_akm(mgr, AKM_POWER_CONTROL_CMD);
|
||||
hr222_config_akm(mgr, AKM_CLOCK_INF_55K_CMD);
|
||||
hr222_config_akm(mgr, AKM_UNMUTE_CMD);
|
||||
hr222_config_akm(mgr, AKM_RESET_OFF_CMD);
|
||||
|
||||
/* init micro boost */
|
||||
hr222_micro_boost(mgr, 0);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/* calc PLL register */
|
||||
/* TODO : there is a very similar fct in pcxhr.c */
|
||||
static int hr222_pll_freq_register(unsigned int freq,
|
||||
unsigned int *pllreg,
|
||||
unsigned int *realfreq)
|
||||
{
|
||||
unsigned int reg;
|
||||
|
||||
if (freq < 6900 || freq > 219000)
|
||||
return -EINVAL;
|
||||
reg = (28224000 * 2) / freq;
|
||||
reg = (reg - 1) / 2;
|
||||
if (reg < 0x100)
|
||||
*pllreg = reg + 0xC00;
|
||||
else if (reg < 0x200)
|
||||
*pllreg = reg + 0x800;
|
||||
else if (reg < 0x400)
|
||||
*pllreg = reg & 0x1ff;
|
||||
else if (reg < 0x800) {
|
||||
*pllreg = ((reg >> 1) & 0x1ff) + 0x200;
|
||||
reg &= ~1;
|
||||
} else {
|
||||
*pllreg = ((reg >> 2) & 0x1ff) + 0x400;
|
||||
reg &= ~3;
|
||||
}
|
||||
if (realfreq)
|
||||
*realfreq = (28224000 / (reg + 1));
|
||||
return 0;
|
||||
}
|
||||
|
||||
int hr222_sub_set_clock(struct pcxhr_mgr *mgr,
|
||||
unsigned int rate,
|
||||
int *changed)
|
||||
{
|
||||
unsigned int speed, pllreg = 0;
|
||||
int err;
|
||||
unsigned realfreq = rate;
|
||||
|
||||
switch (mgr->use_clock_type) {
|
||||
case HR22_CLOCK_TYPE_INTERNAL:
|
||||
err = hr222_pll_freq_register(rate, &pllreg, &realfreq);
|
||||
if (err)
|
||||
return err;
|
||||
|
||||
mgr->xlx_cfg &= ~(PCXHR_CFG_CLOCKIN_SEL_MASK |
|
||||
PCXHR_CFG_CLOCK_UER1_SEL_MASK);
|
||||
break;
|
||||
case HR22_CLOCK_TYPE_AES_SYNC:
|
||||
mgr->xlx_cfg |= PCXHR_CFG_CLOCKIN_SEL_MASK;
|
||||
mgr->xlx_cfg &= ~PCXHR_CFG_CLOCK_UER1_SEL_MASK;
|
||||
break;
|
||||
case HR22_CLOCK_TYPE_AES_1:
|
||||
if (!mgr->board_has_aes1)
|
||||
return -EINVAL;
|
||||
|
||||
mgr->xlx_cfg |= (PCXHR_CFG_CLOCKIN_SEL_MASK |
|
||||
PCXHR_CFG_CLOCK_UER1_SEL_MASK);
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
hr222_config_akm(mgr, AKM_MUTE_CMD);
|
||||
|
||||
if (mgr->use_clock_type == HR22_CLOCK_TYPE_INTERNAL) {
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_HIFREQ, pllreg >> 8);
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_LOFREQ, pllreg & 0xff);
|
||||
}
|
||||
|
||||
/* set clock source */
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_CFG, mgr->xlx_cfg);
|
||||
|
||||
/* codec speed modes */
|
||||
speed = rate < 55000 ? 0 : 1;
|
||||
if (mgr->codec_speed != speed) {
|
||||
mgr->codec_speed = speed;
|
||||
if (speed == 0)
|
||||
hr222_config_akm(mgr, AKM_CLOCK_INF_55K_CMD);
|
||||
else
|
||||
hr222_config_akm(mgr, AKM_CLOCK_SUP_55K_CMD);
|
||||
}
|
||||
|
||||
mgr->sample_rate_real = realfreq;
|
||||
mgr->cur_clock_type = mgr->use_clock_type;
|
||||
|
||||
if (changed)
|
||||
*changed = 1;
|
||||
|
||||
hr222_config_akm(mgr, AKM_UNMUTE_CMD);
|
||||
|
||||
snd_printdd("set_clock to %dHz (realfreq=%d pllreg=%x)\n",
|
||||
rate, realfreq, pllreg);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int hr222_get_external_clock(struct pcxhr_mgr *mgr,
|
||||
enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate)
|
||||
{
|
||||
int rate, calc_rate = 0;
|
||||
unsigned int ticks;
|
||||
unsigned char mask, reg;
|
||||
|
||||
if (clock_type == HR22_CLOCK_TYPE_AES_SYNC) {
|
||||
|
||||
mask = (PCXHR_SUER_CLOCK_PRESENT_MASK |
|
||||
PCXHR_SUER_DATA_PRESENT_MASK);
|
||||
reg = PCXHR_STAT_FREQ_SYNC_MASK;
|
||||
|
||||
} else if (clock_type == HR22_CLOCK_TYPE_AES_1 && mgr->board_has_aes1) {
|
||||
|
||||
mask = (PCXHR_SUER1_CLOCK_PRESENT_MASK |
|
||||
PCXHR_SUER1_DATA_PRESENT_MASK);
|
||||
reg = PCXHR_STAT_FREQ_UER1_MASK;
|
||||
|
||||
} else {
|
||||
snd_printdd("get_external_clock : type %d not supported\n",
|
||||
clock_type);
|
||||
return -EINVAL; /* other clocks not supported */
|
||||
}
|
||||
|
||||
if ((PCXHR_INPB(mgr, PCXHR_XLX_CSUER) & mask) != mask) {
|
||||
snd_printdd("get_external_clock(%d) = 0 Hz\n", clock_type);
|
||||
*sample_rate = 0;
|
||||
return 0; /* no external clock locked */
|
||||
}
|
||||
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_STATUS, reg); /* calculate freq */
|
||||
|
||||
/* save the measured clock frequency */
|
||||
reg |= PCXHR_STAT_FREQ_SAVE_MASK;
|
||||
|
||||
if (mgr->last_reg_stat != reg) {
|
||||
udelay(500); /* wait min 2 cycles of lowest freq (8000) */
|
||||
mgr->last_reg_stat = reg;
|
||||
}
|
||||
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_STATUS, reg); /* save */
|
||||
|
||||
/* get the frequency */
|
||||
ticks = (unsigned int)PCXHR_INPB(mgr, PCXHR_XLX_CFG);
|
||||
ticks = (ticks & 0x03) << 8;
|
||||
ticks |= (unsigned int)PCXHR_INPB(mgr, PCXHR_DSP_RESET);
|
||||
|
||||
if (ticks != 0)
|
||||
calc_rate = 28224000 / ticks;
|
||||
/* rounding */
|
||||
if (calc_rate > 184200)
|
||||
rate = 192000;
|
||||
else if (calc_rate > 152200)
|
||||
rate = 176400;
|
||||
else if (calc_rate > 112000)
|
||||
rate = 128000;
|
||||
else if (calc_rate > 92100)
|
||||
rate = 96000;
|
||||
else if (calc_rate > 76100)
|
||||
rate = 88200;
|
||||
else if (calc_rate > 56000)
|
||||
rate = 64000;
|
||||
else if (calc_rate > 46050)
|
||||
rate = 48000;
|
||||
else if (calc_rate > 38050)
|
||||
rate = 44100;
|
||||
else if (calc_rate > 28000)
|
||||
rate = 32000;
|
||||
else if (calc_rate > 23025)
|
||||
rate = 24000;
|
||||
else if (calc_rate > 19025)
|
||||
rate = 22050;
|
||||
else if (calc_rate > 14000)
|
||||
rate = 16000;
|
||||
else if (calc_rate > 11512)
|
||||
rate = 12000;
|
||||
else if (calc_rate > 9512)
|
||||
rate = 11025;
|
||||
else if (calc_rate > 7000)
|
||||
rate = 8000;
|
||||
else
|
||||
rate = 0;
|
||||
|
||||
snd_printdd("External clock is at %d Hz (measured %d Hz)\n",
|
||||
rate, calc_rate);
|
||||
*sample_rate = rate;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int hr222_update_analog_audio_level(struct snd_pcxhr *chip,
|
||||
int is_capture, int channel)
|
||||
{
|
||||
snd_printdd("hr222_update_analog_audio_level(%s chan=%d)\n",
|
||||
is_capture ? "capture" : "playback", channel);
|
||||
if (is_capture) {
|
||||
int level_l, level_r, level_mic;
|
||||
/* we have to update all levels */
|
||||
if (chip->analog_capture_active) {
|
||||
level_l = chip->analog_capture_volume[0];
|
||||
level_r = chip->analog_capture_volume[1];
|
||||
} else {
|
||||
level_l = HR222_LINE_CAPTURE_LEVEL_MIN;
|
||||
level_r = HR222_LINE_CAPTURE_LEVEL_MIN;
|
||||
}
|
||||
if (chip->mic_active)
|
||||
level_mic = chip->mic_volume;
|
||||
else
|
||||
level_mic = HR222_MICRO_CAPTURE_LEVEL_MIN;
|
||||
return hr222_set_hw_capture_level(chip->mgr,
|
||||
level_l, level_r, level_mic);
|
||||
} else {
|
||||
int vol;
|
||||
if (chip->analog_playback_active[channel])
|
||||
vol = chip->analog_playback_volume[channel];
|
||||
else
|
||||
vol = HR222_LINE_PLAYBACK_LEVEL_MIN;
|
||||
return hr222_set_hw_playback_level(chip->mgr, channel, vol);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*texts[5] = {"Line", "Digital", "Digi+SRC", "Mic", "Line+Mic"}*/
|
||||
#define SOURCE_LINE 0
|
||||
#define SOURCE_DIGITAL 1
|
||||
#define SOURCE_DIGISRC 2
|
||||
#define SOURCE_MIC 3
|
||||
#define SOURCE_LINEMIC 4
|
||||
|
||||
int hr222_set_audio_source(struct snd_pcxhr *chip)
|
||||
{
|
||||
int digital = 0;
|
||||
/* default analog source */
|
||||
chip->mgr->xlx_cfg &= ~(PCXHR_CFG_SRC_MASK |
|
||||
PCXHR_CFG_DATAIN_SEL_MASK |
|
||||
PCXHR_CFG_DATA_UER1_SEL_MASK);
|
||||
|
||||
if (chip->audio_capture_source == SOURCE_DIGISRC) {
|
||||
chip->mgr->xlx_cfg |= PCXHR_CFG_SRC_MASK;
|
||||
digital = 1;
|
||||
} else {
|
||||
if (chip->audio_capture_source == SOURCE_DIGITAL)
|
||||
digital = 1;
|
||||
}
|
||||
if (digital) {
|
||||
chip->mgr->xlx_cfg |= PCXHR_CFG_DATAIN_SEL_MASK;
|
||||
if (chip->mgr->board_has_aes1) {
|
||||
/* get data from the AES1 plug */
|
||||
chip->mgr->xlx_cfg |= PCXHR_CFG_DATA_UER1_SEL_MASK;
|
||||
}
|
||||
/* chip->mic_active = 0; */
|
||||
/* chip->analog_capture_active = 0; */
|
||||
} else {
|
||||
int update_lvl = 0;
|
||||
chip->analog_capture_active = 0;
|
||||
chip->mic_active = 0;
|
||||
if (chip->audio_capture_source == SOURCE_LINE ||
|
||||
chip->audio_capture_source == SOURCE_LINEMIC) {
|
||||
if (chip->analog_capture_active == 0)
|
||||
update_lvl = 1;
|
||||
chip->analog_capture_active = 1;
|
||||
}
|
||||
if (chip->audio_capture_source == SOURCE_MIC ||
|
||||
chip->audio_capture_source == SOURCE_LINEMIC) {
|
||||
if (chip->mic_active == 0)
|
||||
update_lvl = 1;
|
||||
chip->mic_active = 1;
|
||||
}
|
||||
if (update_lvl) {
|
||||
/* capture: update all 3 mutes/unmutes with one call */
|
||||
hr222_update_analog_audio_level(chip, 1, 0);
|
||||
}
|
||||
}
|
||||
/* set the source infos (max 3 bits modified) */
|
||||
PCXHR_OUTPB(chip->mgr, PCXHR_XLX_CFG, chip->mgr->xlx_cfg);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int hr222_iec958_capture_byte(struct snd_pcxhr *chip,
|
||||
int aes_idx, unsigned char *aes_bits)
|
||||
{
|
||||
unsigned char idx = (unsigned char)(aes_idx * 8);
|
||||
unsigned char temp = 0;
|
||||
unsigned char mask = chip->mgr->board_has_aes1 ?
|
||||
PCXHR_SUER1_BIT_C_READ_MASK : PCXHR_SUER_BIT_C_READ_MASK;
|
||||
int i;
|
||||
for (i = 0; i < 8; i++) {
|
||||
PCXHR_OUTPB(chip->mgr, PCXHR_XLX_RUER, idx++); /* idx < 192 */
|
||||
temp <<= 1;
|
||||
if (PCXHR_INPB(chip->mgr, PCXHR_XLX_CSUER) & mask)
|
||||
temp |= 1;
|
||||
}
|
||||
snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
|
||||
chip->chip_idx, aes_idx, temp);
|
||||
*aes_bits = temp;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int hr222_iec958_update_byte(struct snd_pcxhr *chip,
|
||||
int aes_idx, unsigned char aes_bits)
|
||||
{
|
||||
int i;
|
||||
unsigned char new_bits = aes_bits;
|
||||
unsigned char old_bits = chip->aes_bits[aes_idx];
|
||||
unsigned char idx = (unsigned char)(aes_idx * 8);
|
||||
for (i = 0; i < 8; i++) {
|
||||
if ((old_bits & 0x01) != (new_bits & 0x01)) {
|
||||
/* idx < 192 */
|
||||
PCXHR_OUTPB(chip->mgr, PCXHR_XLX_RUER, idx);
|
||||
/* write C and U bit */
|
||||
PCXHR_OUTPB(chip->mgr, PCXHR_XLX_CSUER, new_bits&0x01 ?
|
||||
PCXHR_SUER_BIT_C_WRITE_MASK : 0);
|
||||
}
|
||||
idx++;
|
||||
old_bits >>= 1;
|
||||
new_bits >>= 1;
|
||||
}
|
||||
chip->aes_bits[aes_idx] = aes_bits;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void hr222_micro_boost(struct pcxhr_mgr *mgr, int level)
|
||||
{
|
||||
unsigned char boost_mask;
|
||||
boost_mask = (unsigned char) (level << PCXHR_SELMIC_PREAMPLI_OFFSET);
|
||||
if (boost_mask & (~PCXHR_SELMIC_PREAMPLI_MASK))
|
||||
return; /* only values form 0 to 3 accepted */
|
||||
|
||||
mgr->xlx_selmic &= ~PCXHR_SELMIC_PREAMPLI_MASK;
|
||||
mgr->xlx_selmic |= boost_mask;
|
||||
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
|
||||
|
||||
snd_printdd("hr222_micro_boost : set %x\n", boost_mask);
|
||||
}
|
||||
|
||||
static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
|
||||
{
|
||||
if (power)
|
||||
mgr->xlx_selmic |= PCXHR_SELMIC_PHANTOM_ALIM;
|
||||
else
|
||||
mgr->xlx_selmic &= ~PCXHR_SELMIC_PHANTOM_ALIM;
|
||||
|
||||
PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
|
||||
|
||||
snd_printdd("hr222_phantom_power : set %d\n", power);
|
||||
}
|
||||
|
||||
|
||||
/* mic level */
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_mic_hr222, -9850, 50, 650);
|
||||
|
||||
static int hr222_mic_vol_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
||||
uinfo->count = 1;
|
||||
uinfo->value.integer.min = HR222_MICRO_CAPTURE_LEVEL_MIN; /* -98 dB */
|
||||
/* gains from 9 dB to 31.5 dB not recommended; use micboost instead */
|
||||
uinfo->value.integer.max = HR222_MICRO_CAPTURE_LEVEL_MAX; /* +7 dB */
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int hr222_mic_vol_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
ucontrol->value.integer.value[0] = chip->mic_volume;
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int hr222_mic_vol_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int changed = 0;
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
if (chip->mic_volume != ucontrol->value.integer.value[0]) {
|
||||
changed = 1;
|
||||
chip->mic_volume = ucontrol->value.integer.value[0];
|
||||
hr222_update_analog_audio_level(chip, 1, 0);
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return changed;
|
||||
}
|
||||
|
||||
static struct snd_kcontrol_new hr222_control_mic_level = {
|
||||
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
||||
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
|
||||
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
|
||||
.name = "Mic Capture Volume",
|
||||
.info = hr222_mic_vol_info,
|
||||
.get = hr222_mic_vol_get,
|
||||
.put = hr222_mic_vol_put,
|
||||
.tlv = { .p = db_scale_mic_hr222 },
|
||||
};
|
||||
|
||||
|
||||
/* mic boost level */
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_micboost_hr222, 0, 1800, 5400);
|
||||
|
||||
static int hr222_mic_boost_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
||||
uinfo->count = 1;
|
||||
uinfo->value.integer.min = 0; /* 0 dB */
|
||||
uinfo->value.integer.max = 3; /* 54 dB */
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int hr222_mic_boost_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
ucontrol->value.integer.value[0] = chip->mic_boost;
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int hr222_mic_boost_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int changed = 0;
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
if (chip->mic_boost != ucontrol->value.integer.value[0]) {
|
||||
changed = 1;
|
||||
chip->mic_boost = ucontrol->value.integer.value[0];
|
||||
hr222_micro_boost(chip->mgr, chip->mic_boost);
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return changed;
|
||||
}
|
||||
|
||||
static struct snd_kcontrol_new hr222_control_mic_boost = {
|
||||
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
||||
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
|
||||
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
|
||||
.name = "MicBoost Capture Volume",
|
||||
.info = hr222_mic_boost_info,
|
||||
.get = hr222_mic_boost_get,
|
||||
.put = hr222_mic_boost_put,
|
||||
.tlv = { .p = db_scale_micboost_hr222 },
|
||||
};
|
||||
|
||||
|
||||
/******************* Phantom power switch *******************/
|
||||
#define hr222_phantom_power_info snd_ctl_boolean_mono_info
|
||||
|
||||
static int hr222_phantom_power_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
ucontrol->value.integer.value[0] = chip->phantom_power;
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int hr222_phantom_power_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int power, changed = 0;
|
||||
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
power = !!ucontrol->value.integer.value[0];
|
||||
if (chip->phantom_power != power) {
|
||||
hr222_phantom_power(chip->mgr, power);
|
||||
chip->phantom_power = power;
|
||||
changed = 1;
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return changed;
|
||||
}
|
||||
|
||||
static struct snd_kcontrol_new hr222_phantom_power_switch = {
|
||||
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
||||
.name = "Phantom Power Switch",
|
||||
.info = hr222_phantom_power_info,
|
||||
.get = hr222_phantom_power_get,
|
||||
.put = hr222_phantom_power_put,
|
||||
};
|
||||
|
||||
|
||||
int hr222_add_mic_controls(struct snd_pcxhr *chip)
|
||||
{
|
||||
int err;
|
||||
if (!chip->mgr->board_has_mic)
|
||||
return 0;
|
||||
|
||||
/* controls */
|
||||
err = snd_ctl_add(chip->card, snd_ctl_new1(&hr222_control_mic_level,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
err = snd_ctl_add(chip->card, snd_ctl_new1(&hr222_control_mic_boost,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
err = snd_ctl_add(chip->card, snd_ctl_new1(&hr222_phantom_power_switch,
|
||||
chip));
|
||||
return err;
|
||||
}
|
56
sound/pci/pcxhr/pcxhr_mix22.h
Normal file
56
sound/pci/pcxhr/pcxhr_mix22.h
Normal file
@ -0,0 +1,56 @@
|
||||
/*
|
||||
* Driver for Digigram pcxhr compatible soundcards
|
||||
*
|
||||
* low level interface with interrupt ans message handling
|
||||
*
|
||||
* Copyright (c) 2004 by Digigram <alsa@digigram.com>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef __SOUND_PCXHR_MIX22_H
|
||||
#define __SOUND_PCXHR_MIX22_H
|
||||
|
||||
struct pcxhr_mgr;
|
||||
|
||||
int hr222_sub_init(struct pcxhr_mgr *mgr);
|
||||
int hr222_sub_set_clock(struct pcxhr_mgr *mgr, unsigned int rate,
|
||||
int *changed);
|
||||
int hr222_get_external_clock(struct pcxhr_mgr *mgr,
|
||||
enum pcxhr_clock_type clock_type,
|
||||
int *sample_rate);
|
||||
|
||||
#define HR222_LINE_PLAYBACK_LEVEL_MIN 0 /* -25.5 dB */
|
||||
#define HR222_LINE_PLAYBACK_ZERO_LEVEL 51 /* 0.0 dB */
|
||||
#define HR222_LINE_PLAYBACK_LEVEL_MAX 99 /* +24.0 dB */
|
||||
|
||||
#define HR222_LINE_CAPTURE_LEVEL_MIN 0 /* -111.5 dB */
|
||||
#define HR222_LINE_CAPTURE_ZERO_LEVEL 223 /* 0.0 dB */
|
||||
#define HR222_LINE_CAPTURE_LEVEL_MAX 255 /* +16 dB */
|
||||
#define HR222_MICRO_CAPTURE_LEVEL_MIN 0 /* -98.5 dB */
|
||||
#define HR222_MICRO_CAPTURE_LEVEL_MAX 210 /* +6.5 dB */
|
||||
|
||||
int hr222_update_analog_audio_level(struct snd_pcxhr *chip,
|
||||
int is_capture,
|
||||
int channel);
|
||||
int hr222_set_audio_source(struct snd_pcxhr *chip);
|
||||
int hr222_iec958_capture_byte(struct snd_pcxhr *chip, int aes_idx,
|
||||
unsigned char *aes_bits);
|
||||
int hr222_iec958_update_byte(struct snd_pcxhr *chip, int aes_idx,
|
||||
unsigned char aes_bits);
|
||||
|
||||
int hr222_add_mic_controls(struct snd_pcxhr *chip);
|
||||
|
||||
#endif /* __SOUND_PCXHR_MIX22_H */
|
@ -33,20 +33,24 @@
|
||||
#include <sound/tlv.h>
|
||||
#include <sound/asoundef.h>
|
||||
#include "pcxhr_mixer.h"
|
||||
#include "pcxhr_mix22.h"
|
||||
|
||||
#define PCXHR_LINE_CAPTURE_LEVEL_MIN 0 /* -112.0 dB */
|
||||
#define PCXHR_LINE_CAPTURE_LEVEL_MAX 255 /* +15.5 dB */
|
||||
#define PCXHR_LINE_CAPTURE_ZERO_LEVEL 224 /* 0.0 dB ( 0 dBu -> 0 dBFS ) */
|
||||
|
||||
#define PCXHR_ANALOG_CAPTURE_LEVEL_MIN 0 /* -96.0 dB */
|
||||
#define PCXHR_ANALOG_CAPTURE_LEVEL_MAX 255 /* +31.5 dB */
|
||||
#define PCXHR_ANALOG_CAPTURE_ZERO_LEVEL 224 /* +16.0 dB ( +31.5 dB - fix level +15.5 dB ) */
|
||||
#define PCXHR_LINE_PLAYBACK_LEVEL_MIN 0 /* -104.0 dB */
|
||||
#define PCXHR_LINE_PLAYBACK_LEVEL_MAX 128 /* +24.0 dB */
|
||||
#define PCXHR_LINE_PLAYBACK_ZERO_LEVEL 104 /* 0.0 dB ( 0 dBFS -> 0 dBu ) */
|
||||
|
||||
#define PCXHR_ANALOG_PLAYBACK_LEVEL_MIN 0 /* -128.0 dB */
|
||||
#define PCXHR_ANALOG_PLAYBACK_LEVEL_MAX 128 /* 0.0 dB */
|
||||
#define PCXHR_ANALOG_PLAYBACK_ZERO_LEVEL 104 /* -24.0 dB ( 0.0 dB - fix level +24.0 dB ) */
|
||||
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_analog_capture, -9600, 50, 3150);
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_analog_capture, -11200, 50, 1550);
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_analog_playback, -10400, 100, 2400);
|
||||
|
||||
static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip, int is_capture, int channel)
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_a_hr222_capture, -11150, 50, 1600);
|
||||
static const DECLARE_TLV_DB_SCALE(db_scale_a_hr222_playback, -2550, 50, 2400);
|
||||
|
||||
static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip,
|
||||
int is_capture, int channel)
|
||||
{
|
||||
int err, vol;
|
||||
struct pcxhr_rmh rmh;
|
||||
@ -60,15 +64,17 @@ static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip, int is_captur
|
||||
if (chip->analog_playback_active[channel])
|
||||
vol = chip->analog_playback_volume[channel];
|
||||
else
|
||||
vol = PCXHR_ANALOG_PLAYBACK_LEVEL_MIN;
|
||||
rmh.cmd[2] = PCXHR_ANALOG_PLAYBACK_LEVEL_MAX - vol; /* playback analog levels are inversed */
|
||||
vol = PCXHR_LINE_PLAYBACK_LEVEL_MIN;
|
||||
/* playback analog levels are inversed */
|
||||
rmh.cmd[2] = PCXHR_LINE_PLAYBACK_LEVEL_MAX - vol;
|
||||
}
|
||||
rmh.cmd[1] = 1 << ((2 * chip->chip_idx) + channel); /* audio mask */
|
||||
rmh.cmd_len = 3;
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err < 0) {
|
||||
snd_printk(KERN_DEBUG "error update_analog_audio_level card(%d) "
|
||||
"is_capture(%d) err(%x)\n", chip->chip_idx, is_capture, err);
|
||||
snd_printk(KERN_DEBUG "error update_analog_audio_level card(%d)"
|
||||
" is_capture(%d) err(%x)\n",
|
||||
chip->chip_idx, is_capture, err);
|
||||
return -EINVAL;
|
||||
}
|
||||
return 0;
|
||||
@ -80,14 +86,34 @@ static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip, int is_captur
|
||||
static int pcxhr_analog_vol_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
||||
uinfo->count = 2;
|
||||
if (kcontrol->private_value == 0) { /* playback */
|
||||
uinfo->value.integer.min = PCXHR_ANALOG_PLAYBACK_LEVEL_MIN; /* -128 dB */
|
||||
uinfo->value.integer.max = PCXHR_ANALOG_PLAYBACK_LEVEL_MAX; /* 0 dB */
|
||||
if (chip->mgr->is_hr_stereo) {
|
||||
uinfo->value.integer.min =
|
||||
HR222_LINE_PLAYBACK_LEVEL_MIN; /* -25 dB */
|
||||
uinfo->value.integer.max =
|
||||
HR222_LINE_PLAYBACK_LEVEL_MAX; /* +24 dB */
|
||||
} else {
|
||||
uinfo->value.integer.min =
|
||||
PCXHR_LINE_PLAYBACK_LEVEL_MIN; /*-104 dB */
|
||||
uinfo->value.integer.max =
|
||||
PCXHR_LINE_PLAYBACK_LEVEL_MAX; /* +24 dB */
|
||||
}
|
||||
} else { /* capture */
|
||||
uinfo->value.integer.min = PCXHR_ANALOG_CAPTURE_LEVEL_MIN; /* -96 dB */
|
||||
uinfo->value.integer.max = PCXHR_ANALOG_CAPTURE_LEVEL_MAX; /* 31.5 dB */
|
||||
if (chip->mgr->is_hr_stereo) {
|
||||
uinfo->value.integer.min =
|
||||
HR222_LINE_CAPTURE_LEVEL_MIN; /*-112 dB */
|
||||
uinfo->value.integer.max =
|
||||
HR222_LINE_CAPTURE_LEVEL_MAX; /* +15.5 dB */
|
||||
} else {
|
||||
uinfo->value.integer.min =
|
||||
PCXHR_LINE_CAPTURE_LEVEL_MIN; /*-112 dB */
|
||||
uinfo->value.integer.max =
|
||||
PCXHR_LINE_CAPTURE_LEVEL_MAX; /* +15.5 dB */
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
@ -98,11 +124,11 @@ static int pcxhr_analog_vol_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
if (kcontrol->private_value == 0) { /* playback */
|
||||
ucontrol->value.integer.value[0] = chip->analog_playback_volume[0];
|
||||
ucontrol->value.integer.value[1] = chip->analog_playback_volume[1];
|
||||
ucontrol->value.integer.value[0] = chip->analog_playback_volume[0];
|
||||
ucontrol->value.integer.value[1] = chip->analog_playback_volume[1];
|
||||
} else { /* capture */
|
||||
ucontrol->value.integer.value[0] = chip->analog_capture_volume[0];
|
||||
ucontrol->value.integer.value[1] = chip->analog_capture_volume[1];
|
||||
ucontrol->value.integer.value[0] = chip->analog_capture_volume[0];
|
||||
ucontrol->value.integer.value[1] = chip->analog_capture_volume[1];
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
return 0;
|
||||
@ -123,18 +149,35 @@ static int pcxhr_analog_vol_put(struct snd_kcontrol *kcontrol,
|
||||
&chip->analog_capture_volume[i] :
|
||||
&chip->analog_playback_volume[i];
|
||||
if (is_capture) {
|
||||
if (new_volume < PCXHR_ANALOG_CAPTURE_LEVEL_MIN ||
|
||||
new_volume > PCXHR_ANALOG_CAPTURE_LEVEL_MAX)
|
||||
continue;
|
||||
if (chip->mgr->is_hr_stereo) {
|
||||
if (new_volume < HR222_LINE_CAPTURE_LEVEL_MIN ||
|
||||
new_volume > HR222_LINE_CAPTURE_LEVEL_MAX)
|
||||
continue;
|
||||
} else {
|
||||
if (new_volume < PCXHR_LINE_CAPTURE_LEVEL_MIN ||
|
||||
new_volume > PCXHR_LINE_CAPTURE_LEVEL_MAX)
|
||||
continue;
|
||||
}
|
||||
} else {
|
||||
if (new_volume < PCXHR_ANALOG_PLAYBACK_LEVEL_MIN ||
|
||||
new_volume > PCXHR_ANALOG_PLAYBACK_LEVEL_MAX)
|
||||
continue;
|
||||
if (chip->mgr->is_hr_stereo) {
|
||||
if (new_volume < HR222_LINE_PLAYBACK_LEVEL_MIN ||
|
||||
new_volume > HR222_LINE_PLAYBACK_LEVEL_MAX)
|
||||
continue;
|
||||
} else {
|
||||
if (new_volume < PCXHR_LINE_PLAYBACK_LEVEL_MIN ||
|
||||
new_volume > PCXHR_LINE_PLAYBACK_LEVEL_MAX)
|
||||
continue;
|
||||
}
|
||||
}
|
||||
if (*stored_volume != new_volume) {
|
||||
*stored_volume = new_volume;
|
||||
changed = 1;
|
||||
pcxhr_update_analog_audio_level(chip, is_capture, i);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_update_analog_audio_level(chip,
|
||||
is_capture, i);
|
||||
else
|
||||
pcxhr_update_analog_audio_level(chip,
|
||||
is_capture, i);
|
||||
}
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
@ -153,6 +196,7 @@ static struct snd_kcontrol_new pcxhr_control_analog_level = {
|
||||
};
|
||||
|
||||
/* shared */
|
||||
|
||||
#define pcxhr_sw_info snd_ctl_boolean_stereo_info
|
||||
|
||||
static int pcxhr_audio_sw_get(struct snd_kcontrol *kcontrol,
|
||||
@ -180,7 +224,10 @@ static int pcxhr_audio_sw_put(struct snd_kcontrol *kcontrol,
|
||||
!!ucontrol->value.integer.value[i];
|
||||
changed = 1;
|
||||
/* update playback levels */
|
||||
pcxhr_update_analog_audio_level(chip, 0, i);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_update_analog_audio_level(chip, 0, i);
|
||||
else
|
||||
pcxhr_update_analog_audio_level(chip, 0, i);
|
||||
}
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
@ -251,7 +298,8 @@ static int pcxhr_update_playback_stream_level(struct snd_pcxhr* chip, int idx)
|
||||
#define VALID_AUDIO_IO_MUTE_LEVEL 0x000004
|
||||
#define VALID_AUDIO_IO_MUTE_MONITOR_1 0x000008
|
||||
|
||||
static int pcxhr_update_audio_pipe_level(struct snd_pcxhr* chip, int capture, int channel)
|
||||
static int pcxhr_update_audio_pipe_level(struct snd_pcxhr *chip,
|
||||
int capture, int channel)
|
||||
{
|
||||
int err;
|
||||
struct pcxhr_rmh rmh;
|
||||
@ -264,18 +312,20 @@ static int pcxhr_update_audio_pipe_level(struct snd_pcxhr* chip, int capture, in
|
||||
|
||||
pcxhr_init_rmh(&rmh, CMD_AUDIO_LEVEL_ADJUST);
|
||||
/* add channel mask */
|
||||
pcxhr_set_pipe_cmd_params(&rmh, capture, 0, 0, 1 << (channel + pipe->first_audio));
|
||||
/* TODO : if mask (3 << pipe->first_audio) is used, left and right channel
|
||||
* will be programmed to the same params
|
||||
*/
|
||||
pcxhr_set_pipe_cmd_params(&rmh, capture, 0, 0,
|
||||
1 << (channel + pipe->first_audio));
|
||||
/* TODO : if mask (3 << pipe->first_audio) is used, left and right
|
||||
* channel will be programmed to the same params */
|
||||
if (capture) {
|
||||
rmh.cmd[0] |= VALID_AUDIO_IO_DIGITAL_LEVEL;
|
||||
/* VALID_AUDIO_IO_MUTE_LEVEL not yet handled (capture pipe level) */
|
||||
/* VALID_AUDIO_IO_MUTE_LEVEL not yet handled
|
||||
* (capture pipe level) */
|
||||
rmh.cmd[2] = chip->digital_capture_volume[channel];
|
||||
} else {
|
||||
rmh.cmd[0] |= VALID_AUDIO_IO_MONITOR_LEVEL | VALID_AUDIO_IO_MUTE_MONITOR_1;
|
||||
/* VALID_AUDIO_IO_DIGITAL_LEVEL and VALID_AUDIO_IO_MUTE_LEVEL not yet
|
||||
* handled (playback pipe level)
|
||||
rmh.cmd[0] |= VALID_AUDIO_IO_MONITOR_LEVEL |
|
||||
VALID_AUDIO_IO_MUTE_MONITOR_1;
|
||||
/* VALID_AUDIO_IO_DIGITAL_LEVEL and VALID_AUDIO_IO_MUTE_LEVEL
|
||||
* not yet handled (playback pipe level)
|
||||
*/
|
||||
rmh.cmd[2] = chip->monitoring_volume[channel] << 10;
|
||||
if (chip->monitoring_active[channel] == 0)
|
||||
@ -284,8 +334,8 @@ static int pcxhr_update_audio_pipe_level(struct snd_pcxhr* chip, int capture, in
|
||||
rmh.cmd_len = 3;
|
||||
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if(err<0) {
|
||||
snd_printk(KERN_DEBUG "error update_audio_level card(%d) err(%x)\n",
|
||||
if (err < 0) {
|
||||
snd_printk(KERN_DEBUG "error update_audio_level(%d) err=%x\n",
|
||||
chip->chip_idx, err);
|
||||
return -EINVAL;
|
||||
}
|
||||
@ -309,15 +359,15 @@ static int pcxhr_pcm_vol_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */
|
||||
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */
|
||||
int *stored_volume;
|
||||
int is_capture = kcontrol->private_value;
|
||||
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
if (is_capture)
|
||||
stored_volume = chip->digital_capture_volume; /* digital capture */
|
||||
else
|
||||
stored_volume = chip->digital_playback_volume[idx]; /* digital playback */
|
||||
if (is_capture) /* digital capture */
|
||||
stored_volume = chip->digital_capture_volume;
|
||||
else /* digital playback */
|
||||
stored_volume = chip->digital_playback_volume[idx];
|
||||
ucontrol->value.integer.value[0] = stored_volume[0];
|
||||
ucontrol->value.integer.value[1] = stored_volume[1];
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
@ -328,7 +378,7 @@ static int pcxhr_pcm_vol_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */
|
||||
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */
|
||||
int changed = 0;
|
||||
int is_capture = kcontrol->private_value;
|
||||
int *stored_volume;
|
||||
@ -384,7 +434,8 @@ static int pcxhr_pcm_sw_get(struct snd_kcontrol *kcontrol,
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int pcxhr_pcm_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
|
||||
static int pcxhr_pcm_sw_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int changed = 0;
|
||||
@ -444,8 +495,8 @@ static int pcxhr_monitor_vol_put(struct snd_kcontrol *kcontrol,
|
||||
if (chip->monitoring_volume[i] !=
|
||||
ucontrol->value.integer.value[i]) {
|
||||
chip->monitoring_volume[i] =
|
||||
!!ucontrol->value.integer.value[i];
|
||||
if(chip->monitoring_active[i])
|
||||
ucontrol->value.integer.value[i];
|
||||
if (chip->monitoring_active[i])
|
||||
/* update monitoring volume and mute */
|
||||
/* do only when monitoring is unmuted */
|
||||
pcxhr_update_audio_pipe_level(chip, 0, i);
|
||||
@ -460,7 +511,7 @@ static struct snd_kcontrol_new pcxhr_control_monitor_vol = {
|
||||
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
||||
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
|
||||
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
|
||||
.name = "Monitoring Volume",
|
||||
.name = "Monitoring Playback Volume",
|
||||
.info = pcxhr_digital_vol_info, /* shared */
|
||||
.get = pcxhr_monitor_vol_get,
|
||||
.put = pcxhr_monitor_vol_put,
|
||||
@ -511,7 +562,7 @@ static int pcxhr_monitor_sw_put(struct snd_kcontrol *kcontrol,
|
||||
|
||||
static struct snd_kcontrol_new pcxhr_control_monitor_sw = {
|
||||
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
||||
.name = "Monitoring Switch",
|
||||
.name = "Monitoring Playback Switch",
|
||||
.info = pcxhr_sw_info, /* shared */
|
||||
.get = pcxhr_monitor_sw_get,
|
||||
.put = pcxhr_monitor_sw_put
|
||||
@ -533,7 +584,7 @@ static int pcxhr_set_audio_source(struct snd_pcxhr* chip)
|
||||
struct pcxhr_rmh rmh;
|
||||
unsigned int mask, reg;
|
||||
unsigned int codec;
|
||||
int err, use_src, changed;
|
||||
int err, changed;
|
||||
|
||||
switch (chip->chip_idx) {
|
||||
case 0 : mask = PCXHR_SOURCE_AUDIO01_UER; codec = CS8420_01_CS; break;
|
||||
@ -542,13 +593,10 @@ static int pcxhr_set_audio_source(struct snd_pcxhr* chip)
|
||||
case 3 : mask = PCXHR_SOURCE_AUDIO67_UER; codec = CS8420_67_CS; break;
|
||||
default: return -EINVAL;
|
||||
}
|
||||
reg = 0; /* audio source from analog plug */
|
||||
use_src = 0; /* do not activate codec SRC */
|
||||
|
||||
if (chip->audio_capture_source != 0) {
|
||||
reg = mask; /* audio source from digital plug */
|
||||
if (chip->audio_capture_source == 2)
|
||||
use_src = 1;
|
||||
} else {
|
||||
reg = 0; /* audio source from analog plug */
|
||||
}
|
||||
/* set the input source */
|
||||
pcxhr_write_io_num_reg_cont(chip->mgr, mask, reg, &changed);
|
||||
@ -560,29 +608,61 @@ static int pcxhr_set_audio_source(struct snd_pcxhr* chip)
|
||||
if (err)
|
||||
return err;
|
||||
}
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE); /* set codec SRC on off */
|
||||
rmh.cmd_len = 3;
|
||||
rmh.cmd[0] |= IO_NUM_UER_CHIP_REG;
|
||||
rmh.cmd[1] = codec;
|
||||
rmh.cmd[2] = (CS8420_DATA_FLOW_CTL & CHIP_SIG_AND_MAP_SPI) | (use_src ? 0x41 : 0x54);
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if(err)
|
||||
return err;
|
||||
rmh.cmd[2] = (CS8420_CLOCK_SRC_CTL & CHIP_SIG_AND_MAP_SPI) | (use_src ? 0x41 : 0x49);
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (chip->mgr->board_aes_in_192k) {
|
||||
int i;
|
||||
unsigned int src_config = 0xC0;
|
||||
/* update all src configs with one call */
|
||||
for (i = 0; (i < 4) && (i < chip->mgr->capture_chips); i++) {
|
||||
if (chip->mgr->chip[i]->audio_capture_source == 2)
|
||||
src_config |= (1 << (3 - i));
|
||||
}
|
||||
/* set codec SRC on off */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE);
|
||||
rmh.cmd_len = 2;
|
||||
rmh.cmd[0] |= IO_NUM_REG_CONFIG_SRC;
|
||||
rmh.cmd[1] = src_config;
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
} else {
|
||||
int use_src = 0;
|
||||
if (chip->audio_capture_source == 2)
|
||||
use_src = 1;
|
||||
/* set codec SRC on off */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE);
|
||||
rmh.cmd_len = 3;
|
||||
rmh.cmd[0] |= IO_NUM_UER_CHIP_REG;
|
||||
rmh.cmd[1] = codec;
|
||||
rmh.cmd[2] = ((CS8420_DATA_FLOW_CTL & CHIP_SIG_AND_MAP_SPI) |
|
||||
(use_src ? 0x41 : 0x54));
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
rmh.cmd[2] = ((CS8420_CLOCK_SRC_CTL & CHIP_SIG_AND_MAP_SPI) |
|
||||
(use_src ? 0x41 : 0x49));
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
}
|
||||
return err;
|
||||
}
|
||||
|
||||
static int pcxhr_audio_src_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
static char *texts[3] = {"Analog", "Digital", "Digi+SRC"};
|
||||
static const char *texts[5] = {
|
||||
"Line", "Digital", "Digi+SRC", "Mic", "Line+Mic"
|
||||
};
|
||||
int i;
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
|
||||
i = 2; /* no SRC, no Mic available */
|
||||
if (chip->mgr->board_has_aes1) {
|
||||
i = 3; /* SRC available */
|
||||
if (chip->mgr->board_has_mic)
|
||||
i = 5; /* Mic and MicroMix available */
|
||||
}
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
|
||||
uinfo->count = 1;
|
||||
uinfo->value.enumerated.items = 3;
|
||||
if (uinfo->value.enumerated.item > 2)
|
||||
uinfo->value.enumerated.item = 2;
|
||||
uinfo->value.enumerated.items = i;
|
||||
if (uinfo->value.enumerated.item > (i-1))
|
||||
uinfo->value.enumerated.item = i-1;
|
||||
strcpy(uinfo->value.enumerated.name,
|
||||
texts[uinfo->value.enumerated.item]);
|
||||
return 0;
|
||||
@ -601,13 +681,21 @@ static int pcxhr_audio_src_put(struct snd_kcontrol *kcontrol,
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
int ret = 0;
|
||||
|
||||
if (ucontrol->value.enumerated.item[0] >= 3)
|
||||
int i = 2; /* no SRC, no Mic available */
|
||||
if (chip->mgr->board_has_aes1) {
|
||||
i = 3; /* SRC available */
|
||||
if (chip->mgr->board_has_mic)
|
||||
i = 5; /* Mic and MicroMix available */
|
||||
}
|
||||
if (ucontrol->value.enumerated.item[0] >= i)
|
||||
return -EINVAL;
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
if (chip->audio_capture_source != ucontrol->value.enumerated.item[0]) {
|
||||
chip->audio_capture_source = ucontrol->value.enumerated.item[0];
|
||||
pcxhr_set_audio_source(chip);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_set_audio_source(chip);
|
||||
else
|
||||
pcxhr_set_audio_source(chip);
|
||||
ret = 1;
|
||||
}
|
||||
mutex_unlock(&chip->mgr->mixer_mutex);
|
||||
@ -626,25 +714,46 @@ static struct snd_kcontrol_new pcxhr_control_audio_src = {
|
||||
/*
|
||||
* clock type selection
|
||||
* enum pcxhr_clock_type {
|
||||
* PCXHR_CLOCK_TYPE_INTERNAL = 0,
|
||||
* PCXHR_CLOCK_TYPE_WORD_CLOCK,
|
||||
* PCXHR_CLOCK_TYPE_AES_SYNC,
|
||||
* PCXHR_CLOCK_TYPE_AES_1,
|
||||
* PCXHR_CLOCK_TYPE_AES_2,
|
||||
* PCXHR_CLOCK_TYPE_AES_3,
|
||||
* PCXHR_CLOCK_TYPE_AES_4,
|
||||
* };
|
||||
* PCXHR_CLOCK_TYPE_INTERNAL = 0,
|
||||
* PCXHR_CLOCK_TYPE_WORD_CLOCK,
|
||||
* PCXHR_CLOCK_TYPE_AES_SYNC,
|
||||
* PCXHR_CLOCK_TYPE_AES_1,
|
||||
* PCXHR_CLOCK_TYPE_AES_2,
|
||||
* PCXHR_CLOCK_TYPE_AES_3,
|
||||
* PCXHR_CLOCK_TYPE_AES_4,
|
||||
* PCXHR_CLOCK_TYPE_MAX = PCXHR_CLOCK_TYPE_AES_4,
|
||||
* HR22_CLOCK_TYPE_INTERNAL = PCXHR_CLOCK_TYPE_INTERNAL,
|
||||
* HR22_CLOCK_TYPE_AES_SYNC,
|
||||
* HR22_CLOCK_TYPE_AES_1,
|
||||
* HR22_CLOCK_TYPE_MAX = HR22_CLOCK_TYPE_AES_1,
|
||||
* };
|
||||
*/
|
||||
|
||||
static int pcxhr_clock_type_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
static char *texts[7] = {
|
||||
"Internal", "WordClock", "AES Sync", "AES 1", "AES 2", "AES 3", "AES 4"
|
||||
static const char *textsPCXHR[7] = {
|
||||
"Internal", "WordClock", "AES Sync",
|
||||
"AES 1", "AES 2", "AES 3", "AES 4"
|
||||
};
|
||||
static const char *textsHR22[3] = {
|
||||
"Internal", "AES Sync", "AES 1"
|
||||
};
|
||||
const char **texts;
|
||||
struct pcxhr_mgr *mgr = snd_kcontrol_chip(kcontrol);
|
||||
int clock_items = 3 + mgr->capture_chips;
|
||||
|
||||
int clock_items = 2; /* at least Internal and AES Sync clock */
|
||||
if (mgr->board_has_aes1) {
|
||||
clock_items += mgr->capture_chips; /* add AES x */
|
||||
if (!mgr->is_hr_stereo)
|
||||
clock_items += 1; /* add word clock */
|
||||
}
|
||||
if (mgr->is_hr_stereo) {
|
||||
texts = textsHR22;
|
||||
snd_BUG_ON(clock_items > (HR22_CLOCK_TYPE_MAX+1));
|
||||
} else {
|
||||
texts = textsPCXHR;
|
||||
snd_BUG_ON(clock_items > (PCXHR_CLOCK_TYPE_MAX+1));
|
||||
}
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
|
||||
uinfo->count = 1;
|
||||
uinfo->value.enumerated.items = clock_items;
|
||||
@ -667,9 +776,13 @@ static int pcxhr_clock_type_put(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct pcxhr_mgr *mgr = snd_kcontrol_chip(kcontrol);
|
||||
unsigned int clock_items = 3 + mgr->capture_chips;
|
||||
int rate, ret = 0;
|
||||
|
||||
unsigned int clock_items = 2; /* at least Internal and AES Sync clock */
|
||||
if (mgr->board_has_aes1) {
|
||||
clock_items += mgr->capture_chips; /* add AES x */
|
||||
if (!mgr->is_hr_stereo)
|
||||
clock_items += 1; /* add word clock */
|
||||
}
|
||||
if (ucontrol->value.enumerated.item[0] >= clock_items)
|
||||
return -EINVAL;
|
||||
mutex_lock(&mgr->mixer_mutex);
|
||||
@ -677,7 +790,8 @@ static int pcxhr_clock_type_put(struct snd_kcontrol *kcontrol,
|
||||
mutex_lock(&mgr->setup_mutex);
|
||||
mgr->use_clock_type = ucontrol->value.enumerated.item[0];
|
||||
if (mgr->use_clock_type)
|
||||
pcxhr_get_external_clock(mgr, mgr->use_clock_type, &rate);
|
||||
pcxhr_get_external_clock(mgr, mgr->use_clock_type,
|
||||
&rate);
|
||||
else
|
||||
rate = mgr->sample_rate;
|
||||
if (rate) {
|
||||
@ -686,7 +800,7 @@ static int pcxhr_clock_type_put(struct snd_kcontrol *kcontrol,
|
||||
mgr->sample_rate = rate;
|
||||
}
|
||||
mutex_unlock(&mgr->setup_mutex);
|
||||
ret = 1; /* return 1 even if the set was not done. ok ? */
|
||||
ret = 1; /* return 1 even if the set was not done. ok ? */
|
||||
}
|
||||
mutex_unlock(&mgr->mixer_mutex);
|
||||
return ret;
|
||||
@ -747,14 +861,16 @@ static struct snd_kcontrol_new pcxhr_control_clock_rate = {
|
||||
/*
|
||||
* IEC958 status bits
|
||||
*/
|
||||
static int pcxhr_iec958_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
|
||||
static int pcxhr_iec958_info(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_info *uinfo)
|
||||
{
|
||||
uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
|
||||
uinfo->count = 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int pcxhr_iec958_capture_byte(struct snd_pcxhr *chip, int aes_idx, unsigned char* aes_bits)
|
||||
static int pcxhr_iec958_capture_byte(struct snd_pcxhr *chip,
|
||||
int aes_idx, unsigned char *aes_bits)
|
||||
{
|
||||
int i, err;
|
||||
unsigned char temp;
|
||||
@ -763,39 +879,61 @@ static int pcxhr_iec958_capture_byte(struct snd_pcxhr *chip, int aes_idx, unsign
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_READ);
|
||||
rmh.cmd[0] |= IO_NUM_UER_CHIP_REG;
|
||||
switch (chip->chip_idx) {
|
||||
case 0: rmh.cmd[1] = CS8420_01_CS; break; /* use CS8416_01_CS for AES SYNC plug */
|
||||
/* instead of CS8420_01_CS use CS8416_01_CS for AES SYNC plug */
|
||||
case 0: rmh.cmd[1] = CS8420_01_CS; break;
|
||||
case 1: rmh.cmd[1] = CS8420_23_CS; break;
|
||||
case 2: rmh.cmd[1] = CS8420_45_CS; break;
|
||||
case 3: rmh.cmd[1] = CS8420_67_CS; break;
|
||||
default: return -EINVAL;
|
||||
}
|
||||
switch (aes_idx) {
|
||||
case 0: rmh.cmd[2] = CS8420_CSB0; break; /* use CS8416_CSBx for AES SYNC plug */
|
||||
case 1: rmh.cmd[2] = CS8420_CSB1; break;
|
||||
case 2: rmh.cmd[2] = CS8420_CSB2; break;
|
||||
case 3: rmh.cmd[2] = CS8420_CSB3; break;
|
||||
case 4: rmh.cmd[2] = CS8420_CSB4; break;
|
||||
default: return -EINVAL;
|
||||
if (chip->mgr->board_aes_in_192k) {
|
||||
switch (aes_idx) {
|
||||
case 0: rmh.cmd[2] = CS8416_CSB0; break;
|
||||
case 1: rmh.cmd[2] = CS8416_CSB1; break;
|
||||
case 2: rmh.cmd[2] = CS8416_CSB2; break;
|
||||
case 3: rmh.cmd[2] = CS8416_CSB3; break;
|
||||
case 4: rmh.cmd[2] = CS8416_CSB4; break;
|
||||
default: return -EINVAL;
|
||||
}
|
||||
} else {
|
||||
switch (aes_idx) {
|
||||
/* instead of CS8420_CSB0 use CS8416_CSBx for AES SYNC plug */
|
||||
case 0: rmh.cmd[2] = CS8420_CSB0; break;
|
||||
case 1: rmh.cmd[2] = CS8420_CSB1; break;
|
||||
case 2: rmh.cmd[2] = CS8420_CSB2; break;
|
||||
case 3: rmh.cmd[2] = CS8420_CSB3; break;
|
||||
case 4: rmh.cmd[2] = CS8420_CSB4; break;
|
||||
default: return -EINVAL;
|
||||
}
|
||||
}
|
||||
rmh.cmd[1] &= 0x0fffff; /* size and code the chip id for the fpga */
|
||||
rmh.cmd[2] &= CHIP_SIG_AND_MAP_SPI; /* chip signature + map for spi read */
|
||||
/* size and code the chip id for the fpga */
|
||||
rmh.cmd[1] &= 0x0fffff;
|
||||
/* chip signature + map for spi read */
|
||||
rmh.cmd[2] &= CHIP_SIG_AND_MAP_SPI;
|
||||
rmh.cmd_len = 3;
|
||||
err = pcxhr_send_msg(chip->mgr, &rmh);
|
||||
if (err)
|
||||
return err;
|
||||
temp = 0;
|
||||
for (i = 0; i < 8; i++) {
|
||||
/* attention : reversed bit order (not with CS8416_01_CS) */
|
||||
temp <<= 1;
|
||||
if (rmh.stat[1] & (1 << i))
|
||||
temp |= 1;
|
||||
|
||||
if (chip->mgr->board_aes_in_192k) {
|
||||
temp = (unsigned char)rmh.stat[1];
|
||||
} else {
|
||||
temp = 0;
|
||||
/* reversed bit order (not with CS8416_01_CS) */
|
||||
for (i = 0; i < 8; i++) {
|
||||
temp <<= 1;
|
||||
if (rmh.stat[1] & (1 << i))
|
||||
temp |= 1;
|
||||
}
|
||||
}
|
||||
snd_printdd("read iec958 AES %d byte %d = 0x%x\n", chip->chip_idx, aes_idx, temp);
|
||||
snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
|
||||
chip->chip_idx, aes_idx, temp);
|
||||
*aes_bits = temp;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int pcxhr_iec958_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
|
||||
static int pcxhr_iec958_get(struct snd_kcontrol *kcontrol,
|
||||
struct snd_ctl_elem_value *ucontrol)
|
||||
{
|
||||
struct snd_pcxhr *chip = snd_kcontrol_chip(kcontrol);
|
||||
unsigned char aes_bits;
|
||||
@ -806,7 +944,12 @@ static int pcxhr_iec958_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
|
||||
if (kcontrol->private_value == 0) /* playback */
|
||||
aes_bits = chip->aes_bits[i];
|
||||
else { /* capture */
|
||||
err = pcxhr_iec958_capture_byte(chip, i, &aes_bits);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
err = hr222_iec958_capture_byte(chip, i,
|
||||
&aes_bits);
|
||||
else
|
||||
err = pcxhr_iec958_capture_byte(chip, i,
|
||||
&aes_bits);
|
||||
if (err)
|
||||
break;
|
||||
}
|
||||
@ -825,7 +968,8 @@ static int pcxhr_iec958_mask_get(struct snd_kcontrol *kcontrol,
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int pcxhr_iec958_update_byte(struct snd_pcxhr *chip, int aes_idx, unsigned char aes_bits)
|
||||
static int pcxhr_iec958_update_byte(struct snd_pcxhr *chip,
|
||||
int aes_idx, unsigned char aes_bits)
|
||||
{
|
||||
int i, err, cmd;
|
||||
unsigned char new_bits = aes_bits;
|
||||
@ -834,12 +978,12 @@ static int pcxhr_iec958_update_byte(struct snd_pcxhr *chip, int aes_idx, unsigne
|
||||
|
||||
for (i = 0; i < 8; i++) {
|
||||
if ((old_bits & 0x01) != (new_bits & 0x01)) {
|
||||
cmd = chip->chip_idx & 0x03; /* chip index 0..3 */
|
||||
if(chip->chip_idx > 3)
|
||||
cmd = chip->chip_idx & 0x03; /* chip index 0..3 */
|
||||
if (chip->chip_idx > 3)
|
||||
/* new bit used if chip_idx>3 (PCX1222HR) */
|
||||
cmd |= 1 << 22;
|
||||
cmd |= ((aes_idx << 3) + i) << 2; /* add bit offset */
|
||||
cmd |= (new_bits & 0x01) << 23; /* add bit value */
|
||||
cmd |= ((aes_idx << 3) + i) << 2; /* add bit offset */
|
||||
cmd |= (new_bits & 0x01) << 23; /* add bit value */
|
||||
pcxhr_init_rmh(&rmh, CMD_ACCESS_IO_WRITE);
|
||||
rmh.cmd[0] |= IO_NUM_REG_CUER;
|
||||
rmh.cmd[1] = cmd;
|
||||
@ -867,7 +1011,12 @@ static int pcxhr_iec958_put(struct snd_kcontrol *kcontrol,
|
||||
mutex_lock(&chip->mgr->mixer_mutex);
|
||||
for (i = 0; i < 5; i++) {
|
||||
if (ucontrol->value.iec958.status[i] != chip->aes_bits[i]) {
|
||||
pcxhr_iec958_update_byte(chip, i, ucontrol->value.iec958.status[i]);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_iec958_update_byte(chip, i,
|
||||
ucontrol->value.iec958.status[i]);
|
||||
else
|
||||
pcxhr_iec958_update_byte(chip, i,
|
||||
ucontrol->value.iec958.status[i]);
|
||||
changed = 1;
|
||||
}
|
||||
}
|
||||
@ -917,29 +1066,53 @@ static void pcxhr_init_audio_levels(struct snd_pcxhr *chip)
|
||||
/* at boot time the digital volumes are unmuted 0dB */
|
||||
for (j = 0; j < PCXHR_PLAYBACK_STREAMS; j++) {
|
||||
chip->digital_playback_active[j][i] = 1;
|
||||
chip->digital_playback_volume[j][i] = PCXHR_DIGITAL_ZERO_LEVEL;
|
||||
chip->digital_playback_volume[j][i] =
|
||||
PCXHR_DIGITAL_ZERO_LEVEL;
|
||||
}
|
||||
/* after boot, only two bits are set on the uer interface */
|
||||
chip->aes_bits[0] = IEC958_AES0_PROFESSIONAL | IEC958_AES0_PRO_FS_48000;
|
||||
/* only for test purpose, remove later */
|
||||
/* after boot, only two bits are set on the uer
|
||||
* interface
|
||||
*/
|
||||
chip->aes_bits[0] = (IEC958_AES0_PROFESSIONAL |
|
||||
IEC958_AES0_PRO_FS_48000);
|
||||
#ifdef CONFIG_SND_DEBUG
|
||||
/* analog volumes for playback (is LEVEL_MIN after boot) */
|
||||
/* analog volumes for playback
|
||||
* (is LEVEL_MIN after boot)
|
||||
*/
|
||||
chip->analog_playback_active[i] = 1;
|
||||
chip->analog_playback_volume[i] = PCXHR_ANALOG_PLAYBACK_ZERO_LEVEL;
|
||||
pcxhr_update_analog_audio_level(chip, 0, i);
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
chip->analog_playback_volume[i] =
|
||||
HR222_LINE_PLAYBACK_ZERO_LEVEL;
|
||||
else {
|
||||
chip->analog_playback_volume[i] =
|
||||
PCXHR_LINE_PLAYBACK_ZERO_LEVEL;
|
||||
pcxhr_update_analog_audio_level(chip, 0, i);
|
||||
}
|
||||
#endif
|
||||
/* test end */
|
||||
/* stereo cards need to be initialised after boot */
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_update_analog_audio_level(chip, 0, i);
|
||||
}
|
||||
if (chip->nb_streams_capt) {
|
||||
/* at boot time the digital volumes are unmuted 0dB */
|
||||
chip->digital_capture_volume[i] = PCXHR_DIGITAL_ZERO_LEVEL;
|
||||
/* only for test purpose, remove later */
|
||||
chip->digital_capture_volume[i] =
|
||||
PCXHR_DIGITAL_ZERO_LEVEL;
|
||||
chip->analog_capture_active = 1;
|
||||
#ifdef CONFIG_SND_DEBUG
|
||||
/* analog volumes for playback (is LEVEL_MIN after boot) */
|
||||
chip->analog_capture_volume[i] = PCXHR_ANALOG_CAPTURE_ZERO_LEVEL;
|
||||
pcxhr_update_analog_audio_level(chip, 1, i);
|
||||
/* analog volumes for playback
|
||||
* (is LEVEL_MIN after boot)
|
||||
*/
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
chip->analog_capture_volume[i] =
|
||||
HR222_LINE_CAPTURE_ZERO_LEVEL;
|
||||
else {
|
||||
chip->analog_capture_volume[i] =
|
||||
PCXHR_LINE_CAPTURE_ZERO_LEVEL;
|
||||
pcxhr_update_analog_audio_level(chip, 1, i);
|
||||
}
|
||||
#endif
|
||||
/* test end */
|
||||
/* stereo cards need to be initialised after boot */
|
||||
if (chip->mgr->is_hr_stereo)
|
||||
hr222_update_analog_audio_level(chip, 1, i);
|
||||
}
|
||||
}
|
||||
|
||||
@ -963,90 +1136,125 @@ int pcxhr_create_mixer(struct pcxhr_mgr *mgr)
|
||||
temp = pcxhr_control_analog_level;
|
||||
temp.name = "Master Playback Volume";
|
||||
temp.private_value = 0; /* playback */
|
||||
temp.tlv.p = db_scale_analog_playback;
|
||||
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
|
||||
if (mgr->is_hr_stereo)
|
||||
temp.tlv.p = db_scale_a_hr222_playback;
|
||||
else
|
||||
temp.tlv.p = db_scale_analog_playback;
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&temp, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
/* output mute controls */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_output_switch,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_output_switch,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
|
||||
temp = snd_pcxhr_pcm_vol;
|
||||
temp.name = "PCM Playback Volume";
|
||||
temp.count = PCXHR_PLAYBACK_STREAMS;
|
||||
temp.private_value = 0; /* playback */
|
||||
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&temp, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_pcm_switch,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_pcm_switch, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
/* IEC958 controls */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_playback_iec958_mask,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_playback_iec958_mask,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_playback_iec958,
|
||||
chip))) < 0)
|
||||
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_playback_iec958,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
}
|
||||
if (chip->nb_streams_capt) {
|
||||
/* analog input level control only on first two chips !*/
|
||||
/* analog input level control */
|
||||
temp = pcxhr_control_analog_level;
|
||||
temp.name = "Master Capture Volume";
|
||||
temp.name = "Line Capture Volume";
|
||||
temp.private_value = 1; /* capture */
|
||||
temp.tlv.p = db_scale_analog_capture;
|
||||
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
|
||||
if (mgr->is_hr_stereo)
|
||||
temp.tlv.p = db_scale_a_hr222_capture;
|
||||
else
|
||||
temp.tlv.p = db_scale_analog_capture;
|
||||
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&temp, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
temp = snd_pcxhr_pcm_vol;
|
||||
temp.name = "PCM Capture Volume";
|
||||
temp.count = 1;
|
||||
temp.private_value = 1; /* capture */
|
||||
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
|
||||
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&temp, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
/* Audio source */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_audio_src,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_audio_src, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
/* IEC958 controls */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_capture_iec958_mask,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_capture_iec958_mask,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_capture_iec958,
|
||||
chip))) < 0)
|
||||
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_capture_iec958,
|
||||
chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
if (mgr->is_hr_stereo) {
|
||||
err = hr222_add_mic_controls(chip);
|
||||
if (err < 0)
|
||||
return err;
|
||||
}
|
||||
}
|
||||
/* monitoring only if playback and capture device available */
|
||||
if (chip->nb_streams_capt > 0 && chip->nb_streams_play > 0) {
|
||||
/* monitoring */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_monitor_vol,
|
||||
chip))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_monitor_vol, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_monitor_sw,
|
||||
chip))) < 0)
|
||||
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_monitor_sw, chip));
|
||||
if (err < 0)
|
||||
return err;
|
||||
}
|
||||
|
||||
if (i == 0) {
|
||||
/* clock mode only one control per pcxhr */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_clock_type,
|
||||
mgr))) < 0)
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_clock_type, mgr));
|
||||
if (err < 0)
|
||||
return err;
|
||||
/* non standard control used to scan the external clock presence/frequencies */
|
||||
if ((err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_clock_rate,
|
||||
mgr))) < 0)
|
||||
/* non standard control used to scan
|
||||
* the external clock presence/frequencies
|
||||
*/
|
||||
err = snd_ctl_add(chip->card,
|
||||
snd_ctl_new1(&pcxhr_control_clock_rate, mgr));
|
||||
if (err < 0)
|
||||
return err;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user