hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[ALSA] ice1724 - Add support of M-Audio Revolution 5.1 

Modules: ICE1724 driver

Added the basic support of M-Audio Revolution 5.1.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2005-12-05 19:22:34 +01:00 committed by Jaroslav Kysela
parent bd01e7bc9e
commit 59acf76e02
2 changed files with 45 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
sound/pci/ice1712/revo.c
View File

@ -61,7 +61,7 @@ static void revo_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
else
dfs = 0;
if (ak->type == SND_AK4355) {
if (ak->type == SND_AK4355 || ak->type == SND_AK4358) {
reg = 2;
shift = 4;
} else {
@ -128,6 +128,26 @@ static struct snd_ak4xxx_private akm_revo_surround_priv __devinitdata = {
.mask_flags = 0,
};
static struct snd_akm4xxx akm_revo51 __devinitdata = {
.type = SND_AK4358,
.num_dacs = 6,
.ops = {
.set_rate_val = revo_set_rate_val
}
};
static struct snd_ak4xxx_private akm_revo51_priv __devinitdata = {
.caddr = 2,
.cif = 0,
.data_mask = VT1724_REVO_CDOUT,
.clk_mask = VT1724_REVO_CCLK,
.cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
.cs_addr = 0,
.cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
.add_flags = VT1724_REVO_CCLK, /* high at init */
.mask_flags = 0,
};
static int __devinit revo_init(struct snd_ice1712 *ice)
{
struct snd_akm4xxx *ak;
@ -138,14 +158,17 @@ static int __devinit revo_init(struct snd_ice1712 *ice)
case VT1724_SUBDEVICE_REVOLUTION71:
ice->num_total_dacs = 8;
ice->num_total_adcs = 2;
ice->gpio.i2s_mclk_changed = revo_i2s_mclk_changed;
break;
case VT1724_SUBDEVICE_REVOLUTION51:
ice->num_total_dacs = 6;
ice->num_total_adcs = 2;
break;
default:
snd_BUG();
return -EINVAL;
}
ice->gpio.i2s_mclk_changed = revo_i2s_mclk_changed;
/* second stage of initialization, analog parts and others */
ak = ice->akm = kcalloc(2, sizeof(struct snd_akm4xxx), GFP_KERNEL);
if (! ak)
@ -153,6 +176,7 @@ static int __devinit revo_init(struct snd_ice1712 *ice)
ice->akm_codecs = 2;
switch (ice->eeprom.subvendor) {
case VT1724_SUBDEVICE_REVOLUTION71:
ice->akm_codecs = 2;
if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo_front, &akm_revo_front_priv, ice)) < 0)
return err;
if ((err = snd_ice1712_akm4xxx_init(ak + 1, &akm_revo_surround, &akm_revo_surround_priv, ice)) < 0)
@ -160,6 +184,13 @@ static int __devinit revo_init(struct snd_ice1712 *ice)
/* unmute all codecs */
snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
break;
case VT1724_SUBDEVICE_REVOLUTION51:
ice->akm_codecs = 1;
if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo51, &akm_revo51_priv, ice)) < 0)
return err;
/* unmute all codecs - needed! */
snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
break;
}
return 0;
@ -172,6 +203,7 @@ static int __devinit revo_add_controls(struct snd_ice1712 *ice)
switch (ice->eeprom.subvendor) {
case VT1724_SUBDEVICE_REVOLUTION71:
case VT1724_SUBDEVICE_REVOLUTION51:
err = snd_ice1712_akm4xxx_build_controls(ice);
if (err < 0)
return err;
@ -188,5 +220,12 @@ struct snd_ice1712_card_info snd_vt1724_revo_cards[] __devinitdata = {
.chip_init = revo_init,
.build_controls = revo_add_controls,
},
{
.subvendor = VT1724_SUBDEVICE_REVOLUTION51,
.name = "M Audio Revolution-5.1",
.model = "revo51",
.chip_init = revo_init,
.build_controls = revo_add_controls,
},
{ } /* terminator */
};

4
sound/pci/ice1712/revo.h
View File

@ -25,9 +25,11 @@
*/
#define REVO_DEVICE_DESC \
"{MidiMan M Audio,Revolution 7.1},"
"{MidiMan M Audio,Revolution 7.1},"\
"{MidiMan M Audio,Revolution 5.1},"
#define VT1724_SUBDEVICE_REVOLUTION71 0x12143036
#define VT1724_SUBDEVICE_REVOLUTION51 0x12143136
/* entry point */
extern struct snd_ice1712_card_info snd_vt1724_revo_cards[];