Skip to content

Commit

Permalink
ALSA: hda/ca0132 - Add DSP setup functions for AE-5
Browse files Browse the repository at this point in the history 
This patch adds DSP setup functions for the AE-5.

Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
  • Loading branch information
Connor McAdams authored and Takashi Iwai committed Sep 20, 2018
1 parent 6ef0e91 commit 415cd84
Showing 1 changed file with 215 additions and 0 deletions.
215 changes: 215 additions & 0 deletions sound/pci/hda/patch_ca0132.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6524,6 +6524,151 @@ static void ca0132_alt_dsp_initial_mic_setup(struct hda_codec *codec)
}
}

static void ae5_post_dsp_register_set(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;

chipio_8051_write_direct(codec, 0x93, 0x10);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x44);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc2);

writeb(0xff, spec->mem_base + 0x304);
writeb(0xff, spec->mem_base + 0x304);
writeb(0xff, spec->mem_base + 0x304);
writeb(0xff, spec->mem_base + 0x304);
writeb(0x00, spec->mem_base + 0x100);
writeb(0xff, spec->mem_base + 0x304);
writeb(0x00, spec->mem_base + 0x100);
writeb(0xff, spec->mem_base + 0x304);
writeb(0x00, spec->mem_base + 0x100);
writeb(0xff, spec->mem_base + 0x304);
writeb(0x00, spec->mem_base + 0x100);
writeb(0xff, spec->mem_base + 0x304);

ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x3f);
ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x3f);
ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
}

static void ae5_post_dsp_param_setup(struct hda_codec *codec)
{
/*
* Param3 in the 8051's memory is represented by the ascii string 'mch'
* which seems to be 'multichannel'. This is also mentioned in the
* AE-5's registry values in Windows.
*/
chipio_set_control_param(codec, 3, 0);
/*
* I believe ASI is 'audio serial interface' and that it's used to
* change colors on the external LED strip connected to the AE-5.
*/
chipio_set_control_flag(codec, CONTROL_FLAG_ASI_96KHZ, 1);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x724, 0x83);
chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x92);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0xfa);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_DATA_WRITE, 0x22);
}

static void ae5_post_dsp_pll_setup(struct hda_codec *codec)
{
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x41);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc8);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x45);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xcc);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x40);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xcb);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x43);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc7);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x51);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0x8d);
}

static void ae5_post_dsp_stream_setup(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;

mutex_lock(&spec->chipio_mutex);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x725, 0x81);

chipio_set_conn_rate_no_mutex(codec, 0x70, SR_96_000);

chipio_set_stream_channels(codec, 0x0C, 6);
chipio_set_stream_control(codec, 0x0C, 1);

chipio_set_stream_source_dest(codec, 0x5, 0x43, 0x0);

chipio_set_stream_source_dest(codec, 0x18, 0x9, 0xd0);
chipio_set_conn_rate_no_mutex(codec, 0xd0, SR_96_000);
chipio_set_stream_channels(codec, 0x18, 6);
chipio_set_stream_control(codec, 0x18, 1);

chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 4);

snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x43);
snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc7);

ca0113_mmio_command_set(codec, 0x48, 0x01, 0x80);

mutex_unlock(&spec->chipio_mutex);
}

static void ae5_post_dsp_startup_data(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;

mutex_lock(&spec->chipio_mutex);

chipio_write_no_mutex(codec, 0x189000, 0x0001f101);
chipio_write_no_mutex(codec, 0x189004, 0x0001f101);
chipio_write_no_mutex(codec, 0x189024, 0x00014004);
chipio_write_no_mutex(codec, 0x189028, 0x0002000f);

ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 7);
ca0113_mmio_command_set(codec, 0x48, 0x0b, 0x12);
ca0113_mmio_command_set(codec, 0x48, 0x04, 0x00);
ca0113_mmio_command_set(codec, 0x48, 0x06, 0x48);
ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
ca0113_mmio_gpio_set(codec, 0, true);
ca0113_mmio_gpio_set(codec, 1, true);
ca0113_mmio_command_set(codec, 0x48, 0x07, 0x80);

chipio_write_no_mutex(codec, 0x18b03c, 0x00000012);

ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);

mutex_unlock(&spec->chipio_mutex);
}

/*
* Setup default parameters for DSP
*/
Expand Down Expand Up @@ -6670,6 +6815,73 @@ static void sbz_setup_defaults(struct hda_codec *codec)
ca0132_alt_create_dummy_stream(codec);
}

/*
* Setup default parameters for the Sound BlasterX AE-5 DSP.
*/
static void ae5_setup_defaults(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
unsigned int tmp;
int num_fx;
int idx, i;

if (spec->dsp_state != DSP_DOWNLOADED)
return;

ca0132_alt_dsp_scp_startup(codec);
ca0132_alt_init_analog_mics(codec);
chipio_set_stream_control(codec, 0x03, 1);
chipio_set_stream_control(codec, 0x04, 1);

/* New, unknown SCP req's */
tmp = FLOAT_ZERO;
dspio_set_uint_param(codec, 0x96, 0x29, tmp);
dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
dspio_set_uint_param(codec, 0x80, 0x0d, tmp);
dspio_set_uint_param(codec, 0x80, 0x0e, tmp);

ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
ca0113_mmio_gpio_set(codec, 0, false);
ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);

/* Internal loopback off */
tmp = FLOAT_ONE;
dspio_set_uint_param(codec, 0x37, 0x08, tmp);
dspio_set_uint_param(codec, 0x37, 0x10, tmp);

/*remove DSP headroom*/
tmp = FLOAT_ZERO;
dspio_set_uint_param(codec, 0x96, 0x3C, tmp);

/* set WUH source */
tmp = FLOAT_TWO;
dspio_set_uint_param(codec, 0x31, 0x00, tmp);
chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);

/* Set speaker source? */
dspio_set_uint_param(codec, 0x32, 0x00, tmp);

ca0132_alt_dsp_initial_mic_setup(codec);
ae5_post_dsp_register_set(codec);
ae5_post_dsp_param_setup(codec);
ae5_post_dsp_pll_setup(codec);
ae5_post_dsp_stream_setup(codec);
ae5_post_dsp_startup_data(codec);

/* out, in effects + voicefx */
num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
for (idx = 0; idx < num_fx; idx++) {
for (i = 0; i <= ca0132_effects[idx].params; i++) {
dspio_set_uint_param(codec,
ca0132_effects[idx].mid,
ca0132_effects[idx].reqs[i],
ca0132_effects[idx].def_vals[i]);
}
}

ca0132_alt_create_dummy_stream(codec);
}

/*
* Initialization of flags in chip
*/
Expand Down Expand Up @@ -7490,6 +7702,9 @@ static int ca0132_init(struct hda_codec *codec)
case QUIRK_SBZ:
sbz_setup_defaults(codec);
break;
case QUIRK_AE5:
ae5_setup_defaults(codec);
break;
default:
ca0132_setup_defaults(codec);
ca0132_init_analog_mic2(codec);
Expand Down

0 comments on commit 415cd84

Please sign in to comment.