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hal: use system property to enable FFSP 

new system property is used to store FFSP enable/disable in persist memory.
user has to enable FFSP in both acbd file and system property.

Change-Id: Ia1a95515bac2e85cd33b944dba2edcba0712c5bd
This commit is contained in:
Srikanth Uyyala 2014-10-15 14:48:11 +05:30
parent c684939337
commit a675cd1547
1 changed files with 12 additions and 6 deletions
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18
hal/msm8916/platform.c
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@ -269,15 +269,15 @@ static const char * const device_table[SND_DEVICE_MAX] = {
static int acdb_device_table[SND_DEVICE_MAX] = {
[SND_DEVICE_NONE] = -1,
[SND_DEVICE_OUT_HANDSET] = 7,
[SND_DEVICE_OUT_SPEAKER] = 131,
[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131,
[SND_DEVICE_OUT_SPEAKER] = 14,
[SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
[SND_DEVICE_OUT_HEADPHONES] = 10,
[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
[SND_DEVICE_OUT_VOICE_HANDSET] = 7,
[SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
[SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
[SND_DEVICE_OUT_HDMI] = 18,
[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131,
[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
[SND_DEVICE_OUT_BT_SCO] = 22,
[SND_DEVICE_OUT_BT_SCO_WB] = 39,
[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
@ -285,7 +285,7 @@ static int acdb_device_table[SND_DEVICE_MAX] = {
[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
[SND_DEVICE_OUT_AFE_PROXY] = 0,
[SND_DEVICE_OUT_USB_HEADSET] = 45,
[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131,
[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
[SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
[SND_DEVICE_OUT_ANC_HEADSET] = 26,
[SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
@ -666,7 +666,7 @@ void *platform_init(struct audio_device *adev)
struct platform_data *my_data = NULL;
int retry_num = 0, snd_card_num = 0;
const char *snd_card_name;
char mixer_xml_path[100];
char mixer_xml_path[100],ffspEnable[PROPERTY_VALUE_MAX];
char *cvd_version = NULL;
my_data = calloc(1, sizeof(struct platform_data));
@ -768,7 +768,13 @@ void *platform_init(struct audio_device *adev)
my_data->fluence_mode = FLUENCE_BROADSIDE;
}
}
property_get("persist.audio.FFSP.enable", ffspEnable, "");
if (!strncmp("true", ffspEnable, sizeof("true"))) {
acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
}
my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
if (my_data->acdb_handle == NULL) {