static long acdb_ioctl(struct file *f,
unsigned int cmd, unsigned long arg)
{
int32_t result = 0;
int32_t size;
int32_t map_fd;
uint32_t topology;
uint32_t data[MAX_IOCTL_DATA];
struct msm_spk_prot_status prot_status;
struct msm_spk_prot_status acdb_spk_status;
pr_debug("%s\n", __func__);
mutex_lock(&acdb_data.acdb_mutex);
switch (cmd) {
case AUDIO_REGISTER_PMEM:
pr_debug("AUDIO_REGISTER_PMEM\n");
result = deregister_memory();
if (result < 0)
pr_err("%s: deregister_memory failed returned %d!\n",
__func__, result);
if (copy_from_user(&map_fd, (void *)arg, sizeof(map_fd))) {
pr_err("%s: fail to copy memory handle!\n", __func__);
result = -EFAULT;
} else {
acdb_data.map_handle = map_fd;
result = register_memory();
}
goto done;
case AUDIO_DEREGISTER_PMEM:
pr_debug("AUDIO_DEREGISTER_PMEM\n");
result = deregister_memory();
goto done;
case AUDIO_SET_VOICE_RX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_voice_rx_topology(topology);
goto done;
case AUDIO_SET_VOICE_TX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_voice_tx_topology(topology);
goto done;
case AUDIO_SET_ADM_RX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_adm_rx_topology(topology);
goto done;
case AUDIO_SET_ADM_TX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_adm_tx_topology(topology);
goto done;
case AUDIO_SET_ASM_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_asm_topology(topology);
goto done;
case AUDIO_SET_SPEAKER_PROT:
if (copy_from_user(&acdb_data.spk_prot_cfg, (void *)arg,
sizeof(acdb_data.spk_prot_cfg))) {
pr_err("%s fail to copy spk_prot_cfg\n", __func__);
result = -EFAULT;
}
goto done;
case AUDIO_GET_SPEAKER_PROT:
/*Indicates calibration was succesfull*/
if (acdb_data.spk_prot_cfg.mode == MSM_SPKR_PROT_CALIBRATED) {
prot_status.r0 = acdb_data.spk_prot_cfg.r0;
prot_status.status = 0;
} else if (acdb_data.spk_prot_cfg.mode ==
MSM_SPKR_PROT_CALIBRATION_IN_PROGRESS) {
/*Call AFE to query the status*/
acdb_spk_status.status = -EINVAL;
acdb_spk_status.r0 = -1;
get_spk_protection_status(&acdb_spk_status);
prot_status.r0 = acdb_spk_status.r0;
prot_status.status = acdb_spk_status.status;
if (!acdb_spk_status.status) {
acdb_data.spk_prot_cfg.mode =
MSM_SPKR_PROT_CALIBRATED;
acdb_data.spk_prot_cfg.r0 = prot_status.r0;
}
} else {
/*Indicates calibration data is invalid*/
prot_status.status = -EINVAL;
prot_status.r0 = -1;
}
if (copy_to_user((void *)arg, &prot_status,
sizeof(prot_status))) {
pr_err("%s: Failed to update prot_status\n", __func__);
}
goto done;
case AUDIO_REGISTER_VOCPROC_VOL_TABLE:
result = register_vocvol_table();
goto done;
case AUDIO_DEREGISTER_VOCPROC_VOL_TABLE:
result = deregister_vocvol_table();
goto done;
case AUDIO_SET_HW_DELAY_RX:
result = store_hw_delay(RX_CAL, (void *)arg);
goto done;
case AUDIO_SET_HW_DELAY_TX:
result = store_hw_delay(TX_CAL, (void *)arg);
goto done;
case AUDIO_SET_META_INFO:
result = store_meta_info((void *)arg);
goto done;
}
if (copy_from_user(&size, (void *) arg, sizeof(size))) {
result = -EFAULT;
goto done;
}
if ((size <= 0) || (size > sizeof(data))) {
pr_err("%s: Invalid size sent to driver: %d\n",
__func__, size);
result = -EFAULT;
goto done;
}
switch (cmd) {
case AUDIO_SET_VOCPROC_COL_CAL:
result = store_voice_col_data(VOCPROC_CAL,
size, (uint32_t *)arg);
goto done;
case AUDIO_SET_VOCSTRM_COL_CAL:
result = store_voice_col_data(VOCSTRM_CAL,
size, (uint32_t *)arg);
goto done;
case AUDIO_SET_VOCVOL_COL_CAL:
result = store_voice_col_data(VOCVOL_CAL,
size, (uint32_t *)arg);
goto done;
}
if (copy_from_user(data, (void *)(arg + sizeof(size)), size)) {
pr_err("%s: fail to copy table size %d\n", __func__, size);
result = -EFAULT;
goto done;
}
if (data == NULL) {
pr_err("%s: NULL pointer sent to driver!\n", __func__);
result = -EFAULT;
goto done;
}
if (size > sizeof(struct cal_block))
pr_err("%s: More cal data for ioctl 0x%x then expected, size received: %d\n",
__func__, cmd, size);
switch (cmd) {
case AUDIO_SET_AUDPROC_TX_CAL:
result = store_audproc_cal(TX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AUDPROC_RX_CAL:
result = store_audproc_cal(RX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AUDPROC_TX_STREAM_CAL:
result = store_audstrm_cal(TX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AUDPROC_RX_STREAM_CAL:
result = store_audstrm_cal(RX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AUDPROC_TX_VOL_CAL:
result = store_audvol_cal(TX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AUDPROC_RX_VOL_CAL:
result = store_audvol_cal(RX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AFE_TX_CAL:
result = store_afe_cal(TX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_AFE_RX_CAL:
result = store_afe_cal(RX_CAL, (struct cal_block *)data);
goto done;
case AUDIO_SET_VOCPROC_CAL:
result = store_vocproc_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_VOCPROC_STREAM_CAL:
result = store_vocstrm_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_VOCPROC_VOL_CAL:
result = store_vocvol_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_VOCPROC_DEV_CFG_CAL:
result = store_vocproc_dev_cfg_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_SIDETONE_CAL:
store_sidetone_cal((struct sidetone_cal *)data);
goto done;
case AUDIO_SET_ANC_CAL:
result = store_anc_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_LSM_CAL:
result = store_lsm_cal((struct cal_block *)data);
goto done;
case AUDIO_SET_ADM_CUSTOM_TOPOLOGY:
result = store_adm_custom_topology((struct cal_block *)data);
goto done;
case AUDIO_SET_ASM_CUSTOM_TOPOLOGY:
result = store_asm_custom_topology((struct cal_block *)data);
goto done;
case AUDIO_SET_AANC_CAL:
result = store_aanc_cal((struct cal_block *)data);
goto done;
case AUDIO_LISTEN_SET_ULP_LSM_CAL:
result = store_ulp_lsm_cal((struct cal_block *) data);
goto done;
case AUDIO_LISTEN_SET_ULP_AFE_CAL:
result = store_ulp_afe_cal((struct cal_block *) data);
goto done;
default:
pr_err("ACDB=> ACDB ioctl not found!\n");
result = -EFAULT;
goto done;
}
done:
mutex_unlock(&acdb_data.acdb_mutex);
return result;
}
static long acdb_ioctl(struct file *f,
unsigned int cmd, unsigned long arg)
{
int32_t result = 0;
int32_t size;
int32_t map_fd;
uint32_t topology;
struct cal_block data[MAX_NETWORKS];
pr_debug("%s\n", __func__);
switch (cmd) {
case AUDIO_REGISTER_PMEM:
pr_debug("AUDIO_REGISTER_PMEM\n");
if (atomic_read(&acdb_data.mem_len)) {
deregister_memory();
pr_debug("Remove the existing memory\n");
}
if (copy_from_user(&map_fd, (void *)arg, sizeof(map_fd))) {
pr_err("%s: fail to copy memory handle!\n", __func__);
result = -EFAULT;
} else {
atomic_set(&acdb_data.map_handle, map_fd);
result = register_memory();
}
goto done;
case AUDIO_DEREGISTER_PMEM:
pr_debug("AUDIO_DEREGISTER_PMEM\n");
deregister_memory();
goto done;
case AUDIO_SET_VOICE_RX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_voice_rx_topology(topology);
goto done;
case AUDIO_SET_VOICE_TX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_voice_tx_topology(topology);
goto done;
case AUDIO_SET_ADM_RX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_adm_rx_topology(topology);
goto done;
case AUDIO_SET_ADM_TX_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_adm_tx_topology(topology);
goto done;
case AUDIO_SET_ASM_TOPOLOGY:
if (copy_from_user(&topology, (void *)arg,
sizeof(topology))) {
pr_err("%s: fail to copy topology!\n", __func__);
result = -EFAULT;
}
store_asm_topology(topology);
goto done;
case AUDIO_SET_HW_DELAY_RX:
result = store_hw_delay(RX_CAL, (void *)arg);
goto done;
case AUDIO_SET_HW_DELAY_TX:
result = store_hw_delay(TX_CAL, (void *)arg);
goto done;
}
if (copy_from_user(&size, (void *) arg, sizeof(size))) {
result = -EFAULT;
goto done;
}
if ((size <= 0) || (size > sizeof(data))) {
pr_err("%s: Invalid size sent to driver: %d\n",
__func__, size);
result = -EFAULT;
goto done;
}
if (copy_from_user(data, (void *)(arg + sizeof(size)), size)) {
pr_err("%s: fail to copy table size %d\n", __func__, size);
result = -EFAULT;
goto done;
}
if (data == NULL) {
pr_err("%s: NULL pointer sent to driver!\n", __func__);
result = -EFAULT;
goto done;
}
switch (cmd) {
case AUDIO_SET_AUDPROC_TX_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audproc_cal(TX_CAL, data);
break;
case AUDIO_SET_AUDPROC_RX_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audproc_cal(RX_CAL, data);
break;
case AUDIO_SET_AUDPROC_TX_STREAM_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audstrm_cal(TX_CAL, data);
break;
case AUDIO_SET_AUDPROC_RX_STREAM_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audstrm_cal(RX_CAL, data);
break;
case AUDIO_SET_AUDPROC_TX_VOL_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audvol_cal(TX_CAL, data);
break;
case AUDIO_SET_AUDPROC_RX_VOL_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More Audproc Cal then expected, "
"size received: %d\n", __func__, size);
store_audvol_cal(RX_CAL, data);
break;
case AUDIO_SET_AFE_TX_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More AFE Cal then expected, "
"size received: %d\n", __func__, size);
store_afe_cal(TX_CAL, data);
break;
case AUDIO_SET_AFE_RX_CAL:
if (size > sizeof(struct cal_block))
pr_err("%s: More AFE Cal then expected, "
"size received: %d\n", __func__, size);
store_afe_cal(RX_CAL, data);
break;
case AUDIO_SET_VOCPROC_CAL:
store_vocproc_cal(size / sizeof(struct cal_block), data);
break;
case AUDIO_SET_VOCPROC_STREAM_CAL:
store_vocstrm_cal(size / sizeof(struct cal_block), data);
break;
case AUDIO_SET_VOCPROC_VOL_CAL:
store_vocvol_cal(size / sizeof(struct cal_block), data);
break;
case AUDIO_SET_SIDETONE_CAL:
if (size > sizeof(struct sidetone_cal))
pr_err("%s: More sidetone cal then expected, "
"size received: %d\n", __func__, size);
store_sidetone_cal((struct sidetone_cal *)data);
break;
case AUDIO_SET_ANC_CAL:
store_anc_cal(data);
break;
default:
pr_err("ACDB=> ACDB ioctl not found!\n");
}
done:
return result;
}