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Commit f3e67f4b authored by Kunlei Zhang's avatar Kunlei Zhang
Browse files

dsp: use default bit-width when start VoLTE call in power mode 



VoLTE in power mode doesn't support to configure bit-width of
AFE port with 24bit.

Fix it by use default bit-width when start VoLTE in power mode.

Change-Id: Ic429ea317c71c9a4436705663185fc69cb885166
Signed-off-by: default avatarKunlei Zhang <kunleiz@codeaurora.org>
parent dec796e3

dsp/q6afe.c

+25 −2
Original line number Diff line number Diff line
@@ -121,6 +121,16 @@ enum { 
	AFE_FBSP_V4_EX_VI_MODE_FTM = 1

};



enum {

	AFE_ISLAND_MODE_DISABLE = 0,

	AFE_ISLAND_MODE_ENABLE = 1

};



enum {

	AFE_POWER_MODE_DISABLE = 0,

	AFE_POWER_MODE_ENABLE = 1

};



struct wlock {

	struct wakeup_source *ws;

};
@@ -3279,7 +3289,7 @@ int afe_send_port_power_mode(u16 port_id) 
			__func__, port_id);

		return ret;

	}

	if (power_mode == 0) {

	if (power_mode == AFE_POWER_MODE_DISABLE) {

		pr_debug("%s: AFE port[%d] power mode is not enabled\n",

			__func__, port_id);

		return ret;
@@ -3357,7 +3367,7 @@ int afe_send_port_island_mode(u16 port_id) 
				__func__, port_id);

		return ret;

	}

	if (island_mode == 0) {

	if (island_mode == AFE_ISLAND_MODE_DISABLE) {

		pr_debug("%s: AFE port[%d] island mode is not enabled\n",

			__func__, port_id);

		return ret;
@@ -5698,6 +5708,7 @@ static int __afe_port_start(u16 port_id, union afe_port_config *afe_config, 
	int index = 0;

	enum afe_mad_type mad_type;

	uint16_t port_index;

	u32 power_mode = 0;



	memset(&param_hdr, 0, sizeof(param_hdr));

	memset(&port_cfg, 0, sizeof(port_cfg));
@@ -5998,6 +6009,18 @@ static int __afe_port_start(u16 port_id, union afe_port_config *afe_config, 
		port_cfg.slim_sch.data_format =

			AFE_SB_DATA_FORMAT_GENERIC_COMPRESSED;

	}



	ret = afe_get_power_mode(port_id, &power_mode);

	if (ret)

		pr_err("%s: AFE port[0x%x] get power mode is invalid!\n",

			__func__, port_id);

	if (power_mode == AFE_POWER_MODE_ENABLE &&

	    port_cfg.cdc_dma.bit_width != 16) {

		port_cfg.cdc_dma.bit_width = 16;

		pr_debug("%s: reset bit width to default in power mode\n",

			__func__);

	}



	ret = q6afe_pack_and_set_param_in_band(port_id,

					       q6audio_get_port_index(port_id),

					       param_hdr, (u8 *) &port_cfg);