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Merge "hal: add snd card status callback in auto hal for ssr"

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qctecmdr 2019-06-21 03:28:09 -07:00 committed by Gerrit - the friendly Code Review server
parent 7aa36b356d d6f371d39c
commit e0cd6e67be
3 changed files with 30 additions and 0 deletions
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3
hal/audio_extn/audio_extn.h
View File

@ -1224,6 +1224,7 @@ int audio_extn_utils_get_license_params(const struct audio_device *adev, struct
#define audio_extn_auto_hal_get_snd_device_for_car_audio_stream(out) (0)
#define audio_extn_auto_hal_get_audio_port(dev, config) (0)
#define audio_extn_auto_hal_set_audio_port_config(dev, config) (0)
#define audio_extn_auto_hal_set_parameters(adev, parms) (0)
#else
int32_t audio_extn_auto_hal_init(struct audio_device *adev);
void audio_extn_auto_hal_deinit(void);
@ -1245,6 +1246,8 @@ int audio_extn_auto_hal_get_audio_port(struct audio_hw_device *dev,
struct audio_port *config);
int audio_extn_auto_hal_set_audio_port_config(struct audio_hw_device *dev,
const struct audio_port_config *config);
void audio_extn_auto_hal_set_parameters(struct audio_device *adev,
struct str_parms *parms);
#endif
bool audio_extn_edid_is_supported_sr(edid_audio_info* info, int sr);

26
hal/audio_extn/auto_hal.c
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@ -54,6 +54,7 @@ struct hostless_config {
typedef struct auto_hal_module {
struct audio_device *adev;
card_status_t card_status;
struct hostless_config hostless;
} auto_hal_module_t;
@ -560,6 +561,31 @@ int audio_extn_auto_hal_set_audio_port_config(struct audio_hw_device *dev,
return ret;
}
void audio_extn_auto_hal_set_parameters(struct audio_device *adev __unused,
struct str_parms *parms)
{
int ret = 0;
char value[32]={0};
ALOGV("%s: enter", __func__);
ret = str_parms_get_str(parms, "SND_CARD_STATUS", value, sizeof(value));
if (ret >= 0) {
char *snd_card_status = value+2;
ALOGV("%s: snd card status %s", __func__, snd_card_status);
if (strstr(snd_card_status, "OFFLINE")) {
auto_hal->card_status = CARD_STATUS_OFFLINE;
audio_extn_auto_hal_disable_hostless();
}
else if (strstr(snd_card_status, "ONLINE")) {
auto_hal->card_status = CARD_STATUS_ONLINE;
audio_extn_auto_hal_enable_hostless();
}
}
ALOGV("%s: exit", __func__);
}
int32_t audio_extn_auto_hal_init(struct audio_device *adev)
{
int32_t ret = 0;

1
hal/audio_hw.c
View File

@ -9272,6 +9272,7 @@ static void adev_snd_mon_cb(void *cookie, struct str_parms *parms)
adev->card_status = status;
platform_snd_card_update(adev->platform, status);
audio_extn_fm_set_parameters(adev, parms);
audio_extn_auto_hal_set_parameters(adev, parms);
} else if (is_ext_device_status) {
platform_set_parameters(adev->platform, parms);
}