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Commit 6420f70b authored by Meghana Reddy Mula's avatar Meghana Reddy Mula
Browse files

dsp: Add new mixer control to reset ecns 



Add support for mixer control to enable/disable
ecns module for voice call.

Change-Id: I085411c4a6394d27880f8055b3348c1eb5f2b6ff
Signed-off-by: default avatarMeghana Reddy Mula <mmula@codeaurora.org>
parent 5a11838d

dsp/q6voice.c

+129 −0
Original line number Diff line number Diff line
@@ -110,6 +110,10 @@ static int32_t qdsp_cvp_callback(struct apr_client_data *data, void *priv); 
static int voice_send_set_pp_enable_cmd(

	struct voice_data *v, struct module_instance_info mod_inst_info,

	int enable);



static int voice_send_cvp_ecns_enable_cmd(struct voice_data *v,

	uint32_t module_id, int enable);



static int is_cal_memory_allocated(void);

static bool is_cvd_version_queried(void);

static int is_voip_memory_allocated(void);
@@ -1544,6 +1548,124 @@ static int voice_send_tty_mode_cmd(struct voice_data *v) 
	return ret;

}



static int voice_send_cvp_ecns_enable_cmd(struct voice_data *v,

	uint32_t module_id, int enable)

{

	int ret;

	struct cvp_set_channel_ecns_cmd_v2 cvp_set_ch_ecns_cmd;

	void *apr_cvp;

	u16 cvp_handle;

	struct vss_icommon_param_data_ecns_t *cvp_config_param_data =

				&cvp_set_ch_ecns_cmd.

				cvp_set_ecns.param_data;



	if (v == NULL) {

		pr_err("%s: v is NULL\n", __func__);

		ret = -EINVAL;

		goto done;

	}



	apr_cvp = common.apr_q6_cvp;



	if (!apr_cvp) {

		pr_err("%s: apr_cvp is NULL\n", __func__);

		ret = -EINVAL;

		goto done;

	}



	cvp_handle = voice_get_cvp_handle(v);

	memset(&cvp_set_ch_ecns_cmd, 0,

		sizeof(cvp_set_ch_ecns_cmd));



	cvp_set_ch_ecns_cmd.hdr.hdr_field =

			APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,

			APR_HDR_LEN(APR_HDR_SIZE),

			APR_PKT_VER);

	cvp_set_ch_ecns_cmd.hdr.pkt_size =

			APR_PKT_SIZE(APR_HDR_SIZE,

			sizeof(cvp_set_ch_ecns_cmd) - APR_HDR_SIZE);

	cvp_set_ch_ecns_cmd.hdr.src_svc = 0;

	cvp_set_ch_ecns_cmd.hdr.src_domain = APR_DOMAIN_APPS;

	cvp_set_ch_ecns_cmd.hdr.src_port =

			voice_get_idx_for_session(v->session_id);

	cvp_set_ch_ecns_cmd.hdr.dest_svc = 0;

	cvp_set_ch_ecns_cmd.hdr.dest_domain = APR_DOMAIN_ADSP;

	cvp_set_ch_ecns_cmd.hdr.dest_port = cvp_handle;

	cvp_set_ch_ecns_cmd.hdr.token = 0;

	cvp_set_ch_ecns_cmd.hdr.opcode = VSS_ICOMMON_CMD_SET_PARAM_V2;

	cvp_set_ch_ecns_cmd.cvp_set_ecns.mem_size =

			sizeof(struct vss_icommon_param_data_ecns_t);



	cvp_config_param_data->module_id = module_id;

	cvp_config_param_data->param_id = VOICE_PARAM_MOD_ENABLE;

	cvp_config_param_data->param_size = MOD_ENABLE_PARAM_LEN;

	cvp_config_param_data->reserved = 0;

	cvp_config_param_data->enable = enable;



	v->cvp_state = CMD_STATUS_FAIL;

	v->async_err = 0;

	ret = apr_send_pkt(apr_cvp, (uint32_t *)&cvp_set_ch_ecns_cmd);



	if (ret < 0) {

		pr_err("%s: Failed to send VSS_ICOMMON_CMD_SET_PARAM_V2 %d\n",

		       __func__, ret);

		goto done;

	}

	ret = wait_event_timeout(v->cvp_wait,

				(v->cvp_state == CMD_STATUS_SUCCESS),

				 msecs_to_jiffies(TIMEOUT_MS));



	if (!ret) {

		pr_err("%s: wait_event timeout\n", __func__);

		ret = -ETIMEDOUT;

		goto done;

	}



	if (v->async_err > 0) {

		pr_err("%s: DSP returned error[%s] handle = %d\n", __func__,

		       adsp_err_get_err_str(v->async_err), cvp_handle);

		ret = adsp_err_get_lnx_err_code(v->async_err);

		goto done;

	}

	ret = 0;

done:

	return ret;

}



/**

 * voc_set_ecns_enable -

 *       Command to set ECNS for voice module

 *

 * @session_id: voice session ID to send this command

 * @module_id: voice module id

 * @enable: enable/disable flag

 *

 * Returns 0 on success or error on failure

 */

int voc_set_ecns_enable(uint32_t session_id, uint32_t module_id,

	 uint32_t enable)

{

	struct voice_data *v = voice_get_session(session_id);

	int ret = 0;



	if (v == NULL) {

		pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);

		return -EINVAL;

	}

	mutex_lock(&v->lock);

	v->ecns_enable = enable;

	v->ecns_module_id = module_id;



	if (is_voc_state_active(v->voc_state))

		ret = voice_send_cvp_ecns_enable_cmd(v,

				v->ecns_module_id, v->ecns_enable);



	mutex_unlock(&v->lock);



	return ret;

}

EXPORT_SYMBOL(voc_set_ecns_enable);



static int voice_send_set_pp_enable_cmd(

	struct voice_data *v, struct module_instance_info mod_inst_info,

	int enable)
@@ -4420,6 +4542,10 @@ static int voice_setup_vocproc(struct voice_data *v) 
	if (v->dtmf_rx_detect_en)

		voice_send_dtmf_rx_detection_cmd(v, v->dtmf_rx_detect_en);



	if (v->ecns_enable)

		voice_send_cvp_ecns_enable_cmd(v, v->ecns_module_id,

			v->ecns_enable);



	if (v->hd_enable)

		voice_send_hd_cmd(v, v->hd_enable);
@@ -5076,6 +5202,9 @@ static int voice_destroy_vocproc(struct voice_data *v) 
	if (v->dtmf_rx_detect_en)

		voice_send_dtmf_rx_detection_cmd(v, 0);



	if (v->ecns_enable)

		voice_send_cvp_ecns_enable_cmd(v, v->ecns_module_id, 0);



	/* detach VOCPROC and wait for response from mvm */

	mvm_d_vocproc_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,

						APR_HDR_LEN(APR_HDR_SIZE),

include/dsp/q6voice.h

+54 −0
Original line number Diff line number Diff line
@@ -312,6 +312,21 @@ struct vss_icommon_param_data_ch_mixer_v2_t { 
	struct vss_param_channel_mixer_info_t ch_mixer_info;

} __packed;



struct vss_icommon_param_data_ecns_t {

	/* Valid ID of the module. */

	uint32_t module_id;

	/* Valid ID of the parameter. */

	uint32_t param_id;

	/*

	 * Data size of the structure relating to the param_id/module_id

	 * combination in uint8_t bytes.

	 */

	uint16_t param_size;

	/* This field must be set to zero. */

	uint16_t reserved;

	uint32_t enable;

} __packed;



struct vss_icommon_cmd_set_param_ch_mixer_v2_t {

	/*

	 * Pointer to the unique identifier for an address (physical/virtual).
@@ -338,6 +353,33 @@ struct vss_icommon_cmd_set_param_ch_mixer_v2_t { 
	struct vss_icommon_param_data_ch_mixer_v2_t param_data;

} __packed;





struct vss_icommon_cmd_set_ecns_enable_t {

	/*

	 * Pointer to the unique identifier for an address (physical/virtual).

	 *

	 * If the parameter data payload is within the message payload

	 * (in-band), set this field to 0. The parameter data begins at the

	 * specified data payload address.

	 *

	 * If the parameter data is out-of-band, this field is the handle to

	 * the physical address in the shared memory that holds the parameter

	 * data.

	 */

	uint32_t mem_handle;

	/*

	 * Location of the parameter data payload.

	 *

	 * The payload is an array of vss_icommon_param_data_t. If the

	 * mem_handle is 0, this field is ignored.

	 */

	uint64_t mem_address;

	/* Size of the parameter data payload in bytes. */

	uint32_t mem_size;



	struct vss_icommon_param_data_ecns_t param_data;

} __packed;



struct vss_icommon_param_data_mfc_config_v2_t {

	/* Valid ID of the module. */

	uint32_t module_id;
@@ -809,6 +851,7 @@ struct vss_evt_voice_activity { 


#define MODULE_ID_VOICE_MODULE_ST			0x00010EE3

#define VOICE_PARAM_MOD_ENABLE				0x00010E00

#define MOD_ENABLE_PARAM_LEN				4



#define VSS_IPLAYBACK_CMD_START				0x000112BD

/* Start in-call music delivery on the Tx voice path. */
@@ -1679,6 +1722,11 @@ struct cvp_set_vp3_data_cmd { 
	struct apr_hdr hdr;

} __packed;



struct cvp_set_channel_ecns_cmd_v2 {

	struct apr_hdr hdr;

	struct vss_icommon_cmd_set_ecns_enable_t cvp_set_ecns;

} __packed;



struct cvp_set_rx_volume_index_cmd {

	struct apr_hdr hdr;

	struct vss_ivocproc_cmd_set_volume_index_t cvp_set_vol_idx;
@@ -1894,6 +1942,10 @@ struct voice_data { 


	bool mic_break_status;

	struct work_struct voice_mic_break_work;



	uint32_t ecns_enable;

	uint32_t ecns_module_id;



};



#define MAX_VOC_SESSIONS 8
@@ -2042,6 +2094,8 @@ int voc_get_rx_device_mute(uint32_t session_id); 
int voc_set_route_flag(uint32_t session_id, uint8_t path_dir, uint8_t set);

uint8_t voc_get_route_flag(uint32_t session_id, uint8_t path_dir);

bool voc_get_mbd_enable(void);

int voc_set_ecns_enable(uint32_t session_id, uint32_t module_id,

			uint32_t enable);

uint8_t voc_set_mbd_enable(bool enable);

int voc_enable_dtmf_rx_detection(uint32_t session_id, uint32_t enable);

void voc_disable_dtmf_det_on_active_sessions(void);