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ca0132_base_functions.c
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ca0132_base_functions.c
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/*
* ca0132_base_functions:
*
* Functions used in multiple different ca0132 programs, basic 8051 exram
* read/write functions, HCI read/write functions, DSP command functions, and
* definitions of DSP command ID's/Control Flag ID's/Control Param ID's.
*/
#include "ca0132_defs.h"
static const struct timespec timeout_val = {
.tv_sec = 0,
.tv_nsec = 12500000,
};
void ca0132_command_wait()
{
nanosleep(&timeout_val, NULL);
}
/* Pack the two SCP verb structures for an SCP verb. */
static void pack_scp_verb_structs(uint32_t data, struct hda_verb_ioctl *v)
{
uint32_t i;
for (i = 0; i < 2; i++) {
memset(&v[i], 0, sizeof(*v));
v[i].verb = HDA_VERB(WIDGET_DSP_CTRL,
DSPIO_SCP_WRITE_DATA_LOW + (i * 0x100),
(data >> (i * 0x10)) & 0xffff);
}
}
static int dspio_send_verb_with_status(int fd, struct hda_verb_ioctl *v)
{
uint32_t i;
for (i = 0; i < 6; i++) {
ioctl(fd, HDA_IOCTL_VERB_WRITE, v);
if ((v->res >= 0) && (v->res != STATUS_DSPIO_BUSY))
return 0;
ca0132_command_wait();
}
return 1;
}
/*
* Wait for DSP to be ready for commands
*/
static int dspio_write_wait(int fd)
{
struct hda_verb_ioctl v;
uint32_t i;
v.verb = HDA_VERB(WIDGET_DSP_CTRL, DSPIO_STATUS, 0x00);
for (i = 0; i < 6; i++) {
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
if (!v.res)
return 0;
ca0132_command_wait();
}
return 1;
}
/*
* Write SCP data to DSP
*/
int dspio_write(int fd, uint32_t data)
{
struct hda_verb_ioctl tmp[2], v;
if (dspio_write_wait(fd))
return 1;
pack_scp_verb_structs(data, tmp);
if (dspio_send_verb_with_status(fd, &tmp[0]))
return 1;
if (dspio_send_verb_with_status(fd, &tmp[1]))
return 1;
/* OK, now check if the write itself has executed*/
v.verb = HDA_VERB(WIDGET_DSP_CTRL, DSPIO_STATUS, 0x00);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
if (v.res == STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL)
return 1;
else
return 0;
}
/* Functions for reading/writing ca0132's HIC bus. */
static uint32_t chipio_get_status(int fd)
{
struct hda_verb_ioctl v;
uint32_t i;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_STATUS, 0x00);
for (i = 0; i < 6; i++) {
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
if (!v.res)
return 0;
ca0132_command_wait();
}
printf("ChipIO busy, can't process request.\n");
return v.res;
}
static int chipio_verb_send_with_status(int fd, uint32_t verb, uint32_t data)
{
struct hda_verb_ioctl v;
uint32_t i;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, verb & 0x0fff, data);
for (i = 0; i < 4; i++) {
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
if (!v.res)
return 0;
ca0132_command_wait();
}
return v.res;
}
static int chipio_hic_read_data(int fd, uint32_t *data)
{
struct hda_verb_ioctl verb;
if (chipio_get_status(fd))
return 1;
chipio_verb_send_with_status(fd, CHIPIO_HIC_POST_READ, 0);
if (chipio_get_status(fd))
return 1;
verb.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_HIC_READ_DATA, 0x00);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &verb);
*data = verb.res;
return 0;
}
static int chipio_hic_set_data(int fd, uint32_t data)
{
uint32_t tmp[2], i;
if (chipio_get_status(fd))
return 1;
for (i = 0; i < 2; i++) {
tmp[0] = CHIPIO_DATA_LOW + (i * 0x100);
tmp[1] = (data >> (16 * i)) & 0xffff;
if (chipio_verb_send_with_status(fd, tmp[0], tmp[1])) {
printf("%s: Failed to write %s.", __func__,
i ? "DATA_HIGH" : "DATA_LOW");
return 1;
}
}
return 0;
}
static int chipio_hic_set_address(int fd, uint32_t addr)
{
uint32_t tmp[2], i;
if (chipio_get_status(fd))
return 1;
for (i = 0; i < 2; i++) {
tmp[0] = CHIPIO_ADDRESS_LOW + (i * 0x100);
tmp[1] = (addr >> (16 * i)) & 0xffff;
if (chipio_verb_send_with_status(fd, tmp[0], tmp[1])) {
printf("%s: Failed to write %s.", __func__,
i ? "ADDRESS_HIGH" : "DATA_LOW");
return 1;
}
}
return 0;
}
void chipio_hic_write_at_addr(int fd, uint32_t addr, uint32_t data)
{
if (chipio_hic_set_address(fd, addr)) {
printf("%s: Failed to write address, try again.\n", __func__);
return;
}
if (chipio_hic_set_data(fd, data))
printf("%s: Failed to write data.\n", __func__);
}
void chipio_hic_write_data_range(int fd, uint32_t start_addr, uint32_t count,
uint32_t *buf)
{
uint32_t i;
if (chipio_hic_set_address(fd, start_addr)) {
printf("%s: Failed to write address, try again.\n", __func__);
return;
}
for (i = 0; i < count; i++) {
if (chipio_hic_set_data(fd, buf[i])) {
printf("%s: failed to write data, aborting.\n", __func__);
return;
}
}
}
uint32_t chipio_hic_read_at_addr(int fd, uint32_t addr)
{
uint32_t data;
if (chipio_hic_set_address(fd, addr)) {
printf("%s: Failed to write address, try again.\n", __func__);
return 0;
}
if (chipio_hic_read_data(fd, &data)) {
printf("%s: failed to read data.\n", __func__);
return 0;
}
return data;
}
void chipio_hic_read_data_range(int fd, uint32_t start_addr, uint32_t count,
uint32_t *buf)
{
uint32_t i;
if (chipio_hic_set_address(fd, start_addr)) {
printf("%s: Failed to write address, try again.\n", __func__);
return;
}
for (i = 0; i < count; i++) {
if (chipio_hic_read_data(fd, &buf[i])) {
printf("%s: failed to read data, aborting.\n", __func__);
return;
}
}
}
/* 8051 exram reading/writing functions. */
static uint8_t chipio_8051_read_exram_data(int fd)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_8051_DATA_READ, 0x00);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
return v.res & 0xff;
}
static uint8_t chipio_8051_read_pmem_data(int fd)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_8051_PMEM_READ, 0x00);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
return v.res & 0xff;
}
static void chipio_8051_set_addr(int fd, uint16_t addr)
{
struct hda_verb_ioctl v;
uint32_t i;
for (i = 0; i < 2; i++) {
memset(&v, 0, sizeof(v));
v.verb = HDA_VERB(WIDGET_CHIP_CTRL,
CHIPIO_8051_ADDRESS_LOW + i,
(addr >> (i * 8)) & 0xff);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
}
static void chipio_8051_set_addr_lower(int fd, uint8_t addr)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_8051_ADDRESS_LOW, addr);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
static void chipio_8051_set_exram_data(int fd, uint8_t data)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_8051_DATA_WRITE, data);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
void chipio_8051_write_exram_at_addr(int fd, uint16_t addr, uint8_t data)
{
chipio_8051_set_addr(fd, addr);
chipio_8051_set_exram_data(fd, data);
}
uint8_t chipio_8051_read_exram_at_addr(int fd, uint16_t addr)
{
chipio_8051_set_addr(fd, addr);
return chipio_8051_read_exram_data(fd);
}
/*
* Since reads don't automatically increment the address, we'll need to do it
* ourselves. Sending the full 16-bits each time is two verbs, which is
* slower. So, only send the upper 8 address bits if they change.
*/
void chipio_8051_read_exram_data_range(int fd, uint16_t start_addr, uint16_t count,
uint8_t *buf)
{
uint16_t i, cur_upper;
cur_upper = 0xff;
for (i = 0; i < count; i++) {
if (((start_addr + i) & 0xff00) != cur_upper) {
cur_upper = (start_addr + i) & 0xff00;
chipio_8051_set_addr(fd, start_addr + i);
} else {
chipio_8051_set_addr_lower(fd, (start_addr + i) & 0xff);
}
buf[i] = chipio_8051_read_exram_data(fd);
}
}
void chipio_8051_read_pmem_data_range(int fd, uint16_t start_addr, uint16_t count,
uint8_t *buf)
{
uint16_t i, cur_upper;
cur_upper = 0xff;
for (i = 0; i < count; i++) {
if (((start_addr + i) & 0xff00) != cur_upper) {
cur_upper = (start_addr + i) & 0xff00;
chipio_8051_set_addr(fd, start_addr + i);
} else {
chipio_8051_set_addr_lower(fd, (start_addr + i) & 0xff);
}
buf[i] = chipio_8051_read_pmem_data(fd);
}
}
/*
* Automatically increments, so if we're writing a range of data, avoid
* re-writing the address each time.
*/
void chipio_8051_write_exram_data_range(int fd, uint16_t start_addr, uint16_t count,
const uint8_t *buf)
{
uint16_t i;
chipio_8051_set_addr(fd, start_addr);
for (i = 0; i < count; i++)
chipio_8051_set_exram_data(fd, buf[i]);
}
/*
* Set/Get ChipIO flags.
*/
void chipio_set_control_flag(int fd, uint32_t flag, uint32_t set)
{
struct hda_verb_ioctl v;
uint32_t tmp;
tmp = flag & 0x7f;
if (set)
tmp |= 0x80;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_FLAG_SET, tmp & 0xff);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
uint8_t chipio_get_control_flag(int fd, uint32_t flag)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_FLAGS_GET, 0);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
return (v.res >> flag) & 0x01;
}
/*
* Set/Get ChipIO paramID values.
*/
static void chipio_set_param_id(int fd, uint32_t param)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_PARAM_EX_ID_SET, param);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
static void chipio_set_param_val(int fd, uint32_t val)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_PARAM_EX_VAL_SET, val);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
}
static uint8_t chipio_get_param_val(int fd)
{
struct hda_verb_ioctl v;
v.verb = HDA_VERB(WIDGET_CHIP_CTRL, CHIPIO_PARAM_EX_VAL_GET, 0x00);
ioctl(fd, HDA_IOCTL_VERB_WRITE, &v);
return v.res & 0xff;
}
/* Set a ParamID value. */
void chipio_set_control_param(int fd, uint32_t param, uint8_t val)
{
chipio_set_param_id(fd, param);
chipio_set_param_val(fd, val);
}
/* Get a ParamID value. */
uint8_t chipio_get_control_param(int fd, uint32_t param)
{
chipio_set_param_id(fd, param);
return chipio_get_param_val(fd);
}
/*
* DSP debug functions.
*/
void set_dsp_pc(int fd, uint32_t dsp, uint32_t addr)
{
chipio_hic_write_at_addr(fd, 0x100e2c + (0x2000 * dsp), addr);
}
void set_dsp_dbg_single_step(int fd, uint32_t enable)
{
uint32_t dbg_reg, halt_state, tmp;
/* Read the debug register, discard upper 16-bits. */
dbg_reg = chipio_hic_read_at_addr(fd, 0x100e30);
dbg_reg &= 0x0000ffff;
/* Halt state bits, four bits, seems to represent each DSP. */
halt_state = dbg_reg >> 10;
if (enable) {
/*
* If we're already in a halt state, and the single step bits
* are set, do nothing.
*/
if ((halt_state == 0xf) && (dbg_reg & 0x000000f0))
return;
/* Set all halt bits. */
tmp = dbg_reg | 0x00003cff;
} else {
if (!halt_state)
return;
/* Make sure the single step bits are unset. */
tmp = dbg_reg & ~((halt_state << 4) & 0x000000f0);
chipio_hic_write_at_addr(fd, 0x100e30, tmp);
/* Set the execute bits. */
tmp |= (halt_state & 0x0000000f);
}
chipio_hic_write_at_addr(fd, 0x100e30, tmp);
}
void dsp_run_steps(int fd, uint32_t step_cnt)
{
uint32_t i, tmp;
for (i = 0; i < step_cnt; i++) {
tmp = chipio_hic_read_at_addr(fd, 0x100e30);
tmp |= 0x0000000f;
chipio_hic_write_at_addr(fd, 0x100e30, tmp);
}
}
void dsp_run_steps_at_addr(int fd, uint32_t dsp, uint32_t addr, uint32_t step_cnt)
{
set_dsp_pc(fd, dsp, addr);
dsp_run_steps(fd, step_cnt);
}
/* Default HDA-verb string getting functions. */
static const struct hda_verb_info verb_info_table[] = {
{ .name = "AC_VERB_GET_STREAM_FORMAT",
.verb_val = 0xa00
},
{ .name = "AC_VERB_GET_AMP_GAIN_MUTE",
.verb_val = 0xb00,
},
{ .name = "AC_VERB_GET_PROC_COEF",
.verb_val = 0x0c00
},
{ .name = "AC_VERB_GET_COEF_INDEX",
.verb_val = 0x0d00
},
{ .name = "AC_VERB_PARAMETERS",
.verb_val = 0x0f00
},
{ .name = "AC_VERB_GET_CONNECT_SEL",
.verb_val = 0x0f01
},
{ .name = "AC_VERB_GET_CONNECT_LIST",
.verb_val = 0x0f02
},
{ .name = "AC_VERB_GET_PROC_STATE",
.verb_val = 0x0f03
},
{ .name = "AC_VERB_GET_SDI_SELECT",
.verb_val = 0x0f04
},
{ .name = "AC_VERB_GET_POWER_STATE",
.verb_val = 0x0f05
},
{ .name = "AC_VERB_GET_CONV",
.verb_val = 0x0f06
},
{ .name = "AC_VERB_GET_PIN_WIDGET_CONTROL",
.verb_val = 0x0f07
},
{ .name = "AC_VERB_GET_UNSOLICITED_RESPONSE",
.verb_val = 0x0f08
},
{ .name = "AC_VERB_GET_PIN_SENSE",
.verb_val = 0x0f09
},
{ .name = "AC_VERB_GET_BEEP_CONTROL",
.verb_val = 0x0f0a
},
{ .name = "AC_VERB_GET_EAPD_BTLENABLE",
.verb_val = 0x0f0c
},
{ .name = "AC_VERB_GET_DIGI_CONVERT_1",
.verb_val = 0x0f0d
},
{ .name = "AC_VERB_GET_DIGI_CONVERT_2",
.verb_val = 0x0f0e /* unused */
},
{ .name = "AC_VERB_GET_VOLUME_KNOB_CONTROL",
.verb_val = 0x0f0f
},
/* f10-f1a: GPIO */
{ .name = "AC_VERB_GET_GPIO_DATA",
.verb_val = 0x0f15
},
{ .name = "AC_VERB_GET_GPIO_MASK",
.verb_val = 0x0f16
},
{ .name = "AC_VERB_GET_GPIO_DIRECTION",
.verb_val = 0x0f17
},
{ .name = "AC_VERB_GET_GPIO_WAKE_MASK",
.verb_val = 0x0f18
},
{ .name = "AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK",
.verb_val = 0x0f19
},
{ .name = "AC_VERB_GET_GPIO_STICKY_MASK",
.verb_val = 0x0f1a
},
{ .name = "AC_VERB_GET_CONFIG_DEFAULT",
.verb_val = 0x0f1c
},
/* f20: AFG/MFG */
{ .name = "AC_VERB_GET_SUBSYSTEM_ID",
.verb_val = 0x0f20
},
{ .name = "AC_VERB_GET_STRIPE_CONTROL",
.verb_val = 0x0f24
},
{ .name = "AC_VERB_GET_CVT_CHAN_COUNT",
.verb_val = 0x0f2d
},
{ .name = "AC_VERB_GET_HDMI_DIP_SIZE",
.verb_val = 0x0f2e
},
{ .name = "AC_VERB_GET_HDMI_ELDD",
.verb_val = 0x0f2f
},
{ .name = "AC_VERB_GET_HDMI_DIP_INDEX",
.verb_val = 0x0f30
},
{ .name = "AC_VERB_GET_HDMI_DIP_DATA",
.verb_val = 0x0f31
},
{ .name = "AC_VERB_GET_HDMI_DIP_XMIT",
.verb_val = 0x0f32
},
{ .name = "AC_VERB_GET_HDMI_CP_CTRL",
.verb_val = 0x0f33
},
{ .name = "AC_VERB_GET_HDMI_CHAN_SLOT",
.verb_val = 0x0f34
},
{ .name = "AC_VERB_GET_DEVICE_SEL",
.verb_val = 0xf35
},
{ .name = "AC_VERB_GET_DEVICE_LIST",
.verb_val = 0xf36
},
/*
* SET verbs
*/
{ .name = "AC_VERB_SET_STREAM_FORMAT",
.verb_val = 0x200
},
{ .name = "AC_VERB_SET_AMP_GAIN_MUTE",
.verb_val = 0x300
},
{ .name = "AC_VERB_SET_PROC_COEF",
.verb_val = 0x400
},
{ .name = "AC_VERB_SET_COEF_INDEX",
.verb_val = 0x500
},
{ .name = "AC_VERB_SET_CONNECT_SEL",
.verb_val = 0x701
},
{ .name = "AC_VERB_SET_PROC_STATE",
.verb_val = 0x703
},
{ .name = "AC_VERB_SET_SDI_SELECT",
.verb_val = 0x704
},
{ .name = "AC_VERB_SET_POWER_STATE",
.verb_val = 0x705
},
{ .name = "AC_VERB_SET_CHANNEL_STREAMID",
.verb_val = 0x706
},
{ .name = "AC_VERB_SET_PIN_WIDGET_CONTROL",
.verb_val = 0x707
},
{ .name = "AC_VERB_SET_UNSOLICITED_ENABLE",
.verb_val = 0x708
},
{ .name = "AC_VERB_SET_PIN_SENSE",
.verb_val = 0x709
},
{ .name = "AC_VERB_SET_BEEP_CONTROL",
.verb_val = 0x70a
},
{ .name = "AC_VERB_SET_EAPD_BTLENABLE",
.verb_val = 0x70c
},
{ .name = "AC_VERB_SET_DIGI_CONVERT_1",
.verb_val = 0x70d
},
{ .name = "AC_VERB_SET_DIGI_CONVERT_2",
.verb_val = 0x70e
},
{ .name = "AC_VERB_SET_DIGI_CONVERT_3",
.verb_val = 0x73e
},
{ .name = "AC_VERB_SET_VOLUME_KNOB_CONTROL",
.verb_val = 0x70f
},
{ .name = "AC_VERB_SET_GPIO_DATA",
.verb_val = 0x715
},
{ .name = "AC_VERB_SET_GPIO_MASK",
.verb_val = 0x716
},
{ .name = "AC_VERB_SET_GPIO_DIRECTION",
.verb_val = 0x717
},
{ .name = "AC_VERB_SET_GPIO_WAKE_MASK",
.verb_val = 0x718
},
{ .name = "AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK",
.verb_val = 0x719
},
{ .name = "AC_VERB_SET_GPIO_STICKY_MASK",
.verb_val = 0x71a
},
{ .name = "AC_VERB_SET_CONFIG_DEFAULT_BYTES_0",
.verb_val = 0x71c
},
{ .name = "AC_VERB_SET_CONFIG_DEFAULT_BYTES_1",
.verb_val = 0x71d
},
{ .name = "AC_VERB_SET_CONFIG_DEFAULT_BYTES_2",
.verb_val = 0x71e
},
{ .name = "AC_VERB_SET_CONFIG_DEFAULT_BYTES_3",
.verb_val = 0x71f
},
{ .name = "AC_VERB_SET_EAPD",
.verb_val = 0x788
},
{ .name = "AC_VERB_SET_CODEC_RESET",
.verb_val = 0x7ff
},
{ .name = "AC_VERB_SET_STRIPE_CONTROL",
.verb_val = 0x724
},
{ .name = "AC_VERB_SET_CVT_CHAN_COUNT",
.verb_val = 0x72d
},
{ .name = "AC_VERB_SET_HDMI_DIP_INDEX",
.verb_val = 0x730
},
{ .name = "AC_VERB_SET_HDMI_DIP_DATA",
.verb_val = 0x731
},
{ .name = "AC_VERB_SET_HDMI_DIP_XMIT",
.verb_val = 0x732
},
{ .name = "AC_VERB_SET_HDMI_CP_CTRL",
.verb_val = 0x733
},
{ .name = "AC_VERB_SET_HDMI_CHAN_SLOT",
.verb_val = 0x734
},
{ .name = "AC_VERB_SET_DEVICE_SEL",
.verb_val = 0x735
}
};
const struct hda_verb_info *get_hda_verb_info(uint32_t verb)
{
uint32_t i;
for (i = 0; i < ARRAY_SIZE(verb_info_table); i++) {
if (verb_info_table[i].verb_val == verb)
return &verb_info_table[i];
}
return NULL;
}
/* ChipIO flagID/paramID string get functions. */
static const char *control_flag_id[] = {
/* Connection manager stream setup is bypassed/enabled */
"CONTROL_FLAG_C_MGR",
/* DSP DMA is bypassed/enabled */
"CONTROL_FLAG_DMA",
/* 8051 'idle' mode is disabled/enabled */
"CONTROL_FLAG_IDLE_ENABLE",
/* Tracker for the SPDIF-in path is bypassed/enabled */
"CONTROL_FLAG_TRACKER",
/* DigitalOut to Spdif2Out connection is disabled/enabled */
"CONTROL_FLAG_SPDIF2OUT",
/* Digital Microphone is disabled/enabled */
"CONTROL_FLAG_DMIC",
/* ADC_B rate is 48 kHz/96 kHz */
"CONTROL_FLAG_ADC_B_96KHZ",
/* ADC_C rate is 48 kHz/96 kHz */
"CONTROL_FLAG_ADC_C_96KHZ",
/* DAC rate is 48 kHz/96 kHz (affects all DACs) */
"CONTROL_FLAG_DAC_96KHZ",
/* DSP rate is 48 kHz/96 kHz */
"CONTROL_FLAG_DSP_96KHZ",
/* SRC clock is 98 MHz/196 MHz (196 MHz forces rate to 96 KHz) */
"CONTROL_FLAG_SRC_CLOCK_196MHZ",
/* SRC rate is 48 kHz/96 kHz (48 kHz disabled when clock is 196 MHz) */
"CONTROL_FLAG_SRC_RATE_96KHZ",
/* Decode Loop (DSP->SRC->DSP) is disabled/enabled */
"CONTROL_FLAG_DECODE_LOOP",
/* De-emphasis filter on DAC-1 disabled/enabled */
"CONTROL_FLAG_DAC1_DEEMPHASIS",
/* De-emphasis filter on DAC-2 disabled/enabled */
"CONTROL_FLAG_DAC2_DEEMPHASIS",
/* De-emphasis filter on DAC-3 disabled/enabled */
"CONTROL_FLAG_DAC3_DEEMPHASIS",
/* High-pass filter on ADC_B disabled/enabled */
"CONTROL_FLAG_ADC_B_HIGH_PASS",
/* High-pass filter on ADC_C disabled/enabled */
"CONTROL_FLAG_ADC_C_HIGH_PASS",
/* Common mode on Port_A disabled/enabled */
"CONTROL_FLAG_PORT_A_COMMON_MODE",
/* Common mode on Port_D disabled/enabled */
"CONTROL_FLAG_PORT_D_COMMON_MODE",
/* Impedance for ramp generator on Port_A 16 Ohm/10K Ohm */
"CONTROL_FLAG_PORT_A_10KOHM_LOAD",
/* Impedance for ramp generator on Port_D, 16 Ohm/10K Ohm */
"CONTROL_FLAG_PORT_D_10KOHM_LOAD",
/* ASI rate is 48kHz/96kHz */
"CONTROL_FLAG_ASI_96KHZ",
/* DAC power settings able to control attached ports no/yes */
"CONTROL_FLAG_DACS_CONTROL_PORTS",
/* Clock Stop OK reporting is disabled/enabled */
"CONTROL_FLAG_CONTROL_STOP_OK_ENABLE",
};
const char *chipio_get_flag_str(uint32_t flag)
{
if (flag > ARRAY_SIZE(control_flag_id))
return NULL;
else
return control_flag_id[flag];
}
static const char *control_param_id[] = {
"dm",
"vip (CONTROL_PARAM_VIP_SOURCE)",
"spdif1 (CONTROL_PARAM_SPDIF1_SOURCE)",
"mch",
"gaout",
"gaint",
"gdout",
"gdint",
"ga16 (CONTROL_PARAM_PORTA_1600OHM_GAIN)",
"ga10k",
"gd16 (CONTROL_PARAM_PORTD_1600OHM_GAIN)",
"gd10k",
"dualhp",
"dac2port",
"mpce0",
"mpce1",
"mpce2",
"mpce3",
"mpce4",
"mpce5",
"mpce6",
"mpce7",
"pice",
"asi",
"sid (CONTROL_PARAM_STREAM_ID)",
"scp (CONTROL_PARAM_STREAM_SOURCE_CONN_POINT)",
"dcp (CONTROL_PARAM_STREAM_DEST_CONN_ID)",
"sch (CONTROL_PARAM_STREAM_CHANNELS)",
"sctl (CONTROL_PARAM_STREAM_CONTROL)",
"cpid (CONTROL_PARAM_CONN_POINT_ID)",
"cpsr (CONTROL_PARAM_CONN_POINT_SAM_RTE)",
"nid (CONTROL_PARAM_HDA_NODE_ID)",
"n2sid (CONTROL_PARAM_HDA_NODE_STREAM_ID)",
"pi1d",
"pi2d",
"eapd",
};
const char *chipio_get_param_str(uint32_t param)
{
if (param > ARRAY_SIZE(control_param_id))
return NULL;
else
return control_param_id[param];
}
/* DSP SCP Command info structures. */
static const struct scp_cmd_info scp_cmds[] = {
{ .name = "Surround Enable",
.mid = 0x96,
.req = 0,
},
{ .name = "Surround Level",
.mid = 0x96,
.req = 1,
},
{ .name = "Crystalizer Enable",
.mid = 0x96,
.req = 7,
},
{ .name = "Crystalizer Level",
.mid = 0x96,
.req = 8,
},
{ .name = "Dialog Plus Enable",
.mid = 0x96,
.req = 2,
},
{ .name = "Dialog Plus Level",
.mid = 0x96,
.req = 3,
},
{ .name = "Smart Volume Enable",
.mid = 0x96,
.req = 4,
},
{ .name = "Smart Volume Level",
.mid = 0x96,
.req = 5,
},
{ .name = "Smart Volume Preset",
.mid = 0x96,
.req = 6,
},
{ .name = "X-Bass Crossover",
.mid = 0x96,
.req = 23,
},
{ .name = "X-Bass Enable",
.mid = 0x96,
.req = 24,
},
{ .name = "X-Bass Level",
.mid = 0x96,
.req = 25,
},
{ .name = "Equalizer Enable",
.mid = 0x96,
.req = 9,
},
{ .name = "Equalizer Gain",
.mid = 0x96,
.req = 10,
},
{ .name = "Equalizer Band0",
.mid = 0x96,
.req = 11,
},
{ .name = "Equalizer Band1",
.mid = 0x96,
.req = 12,
},
{ .name = "Equalizer Band2",
.mid = 0x96,
.req = 13,
},
{ .name = "Equalizer Band3",
.mid = 0x96,
.req = 14,
},
{ .name = "Equalizer Band4",
.mid = 0x96,
.req = 15,
},
{ .name = "Equalizer Band5",
.mid = 0x96,
.req = 16,
},
{ .name = "Equalizer Band6",
.mid = 0x96,
.req = 17,
},
{ .name = "Equalizer Band7",
.mid = 0x96,
.req = 18,
},
{ .name = "Equalizer Band8",
.mid = 0x96,
.req = 19,
},
{ .name = "Equalizer Band9",
.mid = 0x96,
.req = 20,
},
{ .name = "Echo Cancellation",
.mid = 0x95,
.req = 0,
},
{ .name = "Echo Cancellation",
.mid = 0x95,
.req = 1,
},
{ .name = "Echo Cancellation",
.mid = 0x95,
.req = 2,
},
{ .name = "Echo Cancellation",
.mid = 0x95,
.req = 3,
},
{ .name = "Voice Focus",
.mid = 0x95,
.req = 6,
},
{ .name = "Voice Focus",
.mid = 0x95,
.req = 7,
},
{ .name = "Voice Focus",
.mid = 0x95,
.req = 8,
},
{ .name = "Voice Focus",
.mid = 0x95,
.req = 9,
},
{ .name = "Mic SVM",
.mid = 0x95,
.req = 44,
},
{ .name = "Mic SVM",