Audio: 8916 Audio HAL bringup changes
- Remove 8916 platform specific folder
- use common platform specific files for
B family & 8916 targets
Change-Id: Icdc20fa289d3aaa2080346e1305b0faec1bbd233
diff --git a/hal/Android.mk b/hal/Android.mk
index 1f23f04..1c3f946 100644
--- a/hal/Android.mk
+++ b/hal/Android.mk
@@ -8,7 +8,7 @@
AUDIO_PLATFORM := $(TARGET_BOARD_PLATFORM)
-ifneq ($(filter msm8974 msm8226 msm8610 apq8084,$(TARGET_BOARD_PLATFORM)),)
+ifneq ($(filter msm8974 msm8226 msm8610 apq8084 msm8916,$(TARGET_BOARD_PLATFORM)),)
# B-family platform uses msm8974 code base
AUDIO_PLATFORM = msm8974
MULTIPLE_HW_VARIANTS_ENABLED := true
@@ -23,11 +23,6 @@
endif
endif
-ifneq ($(filter msm8916,$(TARGET_BOARD_PLATFORM)),)
- AUDIO_PLATFORM = msm8916
- MULTIPLE_HW_VARIANTS_ENABLED := true
- LOCAL_CFLAGS := -DPLATFORM_MSM8916
-endif
LOCAL_SRC_FILES := \
audio_hw.c \
diff --git a/hal/msm8916/hw_info.c b/hal/msm8916/hw_info.c
deleted file mode 100644
index 63506f9..0000000
--- a/hal/msm8916/hw_info.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of The Linux Foundation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#define LOG_TAG "hardware_info"
-/*#define LOG_NDEBUG 0*/
-#define LOG_NDDEBUG 0
-
-#include <stdlib.h>
-#include <dlfcn.h>
-#include <cutils/log.h>
-#include <cutils/str_parms.h>
-#include "audio_hw.h"
-#include "platform.h"
-#include "platform_api.h"
-
-
-struct hardware_info {
- char name[HW_INFO_ARRAY_MAX_SIZE];
- char type[HW_INFO_ARRAY_MAX_SIZE];
- /* variables for handling target variants */
- uint32_t num_snd_devices;
- char dev_extn[HW_INFO_ARRAY_MAX_SIZE];
- snd_device_t *snd_devices;
-};
-
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
-
-static const snd_device_t taiko_fluid_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
-};
-
-static const snd_device_t taiko_CDP_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
- SND_DEVICE_IN_QUAD_MIC,
-};
-
-static const snd_device_t taiko_apq8084_CDP_variant_devices[] = {
- SND_DEVICE_IN_HANDSET_MIC,
-};
-
-static const snd_device_t taiko_liquid_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
- SND_DEVICE_IN_SPEAKER_MIC,
- SND_DEVICE_IN_HEADSET_MIC,
- SND_DEVICE_IN_VOICE_DMIC,
- SND_DEVICE_IN_VOICE_SPEAKER_DMIC,
- SND_DEVICE_IN_VOICE_REC_DMIC_STEREO,
- SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE,
- SND_DEVICE_IN_QUAD_MIC,
- SND_DEVICE_IN_HANDSET_STEREO_DMIC,
- SND_DEVICE_IN_SPEAKER_STEREO_DMIC,
-};
-
-static const snd_device_t taiko_DB_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
- SND_DEVICE_IN_SPEAKER_MIC,
- SND_DEVICE_IN_HEADSET_MIC,
- SND_DEVICE_IN_QUAD_MIC,
-};
-
-static const snd_device_t tapan_lite_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_VOICE_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES,
-};
-
-static const snd_device_t tapan_skuf_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
- /*SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET,*/
-};
-
-static const snd_device_t tapan_lite_skuf_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_VOICE_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES,
-};
-
-static const snd_device_t helicon_skuab_variant_devices[] = {
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
-};
-
-static void update_hardware_info_8916(struct hardware_info *hw_info, const char *snd_card_name)
-{
- if (!strcmp(snd_card_name, "msm8916-snd-card")) {
- strlcpy(hw_info->type, "", sizeof(hw_info->type));
- strlcpy(hw_info->name, "msm8916", sizeof(hw_info->name));
- hw_info->snd_devices = NULL;
- hw_info->num_snd_devices = 0;
- strlcpy(hw_info->dev_extn, "", sizeof(hw_info->dev_extn));
- } else if (!strcmp(snd_card_name, "msm8916-skuab-snd-card")) {
- strlcpy(hw_info->type, "skuab", sizeof(hw_info->type));
- strlcpy(hw_info->name, "msm8916", sizeof(hw_info->name));
- hw_info->snd_devices = (snd_device_t *)helicon_skuab_variant_devices;
- hw_info->num_snd_devices = ARRAY_SIZE(helicon_skuab_variant_devices);
- strlcpy(hw_info->dev_extn, "-skuab", sizeof(hw_info->dev_extn));
- } else if (!strcmp(snd_card_name, "msm8916-skuaa-snd-card")) {
- strlcpy(hw_info->type, " skuaa", sizeof(hw_info->type));
- strlcpy(hw_info->name, "msm8916", sizeof(hw_info->name));
- hw_info->snd_devices = NULL;
- hw_info->num_snd_devices = 0;
- strlcpy(hw_info->dev_extn, "", sizeof(hw_info->dev_extn));
- } else {
- ALOGW("%s: Not an 8916 device", __func__);
- }
-}
-
-void *hw_info_init(const char *snd_card_name)
-{
- struct hardware_info *hw_info;
-
- hw_info = malloc(sizeof(struct hardware_info));
-
- if(strstr(snd_card_name, "msm8916")) {
- ALOGV("8916 - variant soundcard");
- update_hardware_info_8916(hw_info, snd_card_name);
- } else {
- ALOGE("%s: Unsupported target %s:",__func__, snd_card_name);
- free(hw_info);
- hw_info = NULL;
- }
-
- return hw_info;
-}
-
-void hw_info_deinit(void *hw_info)
-{
- struct hardware_info *my_data = (struct hardware_info*) hw_info;
-
- if(!my_data)
- free(my_data);
-}
-
-void hw_info_append_hw_type(void *hw_info, snd_device_t snd_device,
- char *device_name)
-{
- struct hardware_info *my_data = (struct hardware_info*) hw_info;
- uint32_t i = 0;
-
- snd_device_t *snd_devices =
- (snd_device_t *) my_data->snd_devices;
-
- if(snd_devices != NULL) {
- for (i = 0; i < my_data->num_snd_devices; i++) {
- if (snd_device == (snd_device_t)snd_devices[i]) {
- ALOGV("extract dev_extn device %d, extn = %s",
- (snd_device_t)snd_devices[i], my_data->dev_extn);
- CHECK(strlcat(device_name, my_data->dev_extn,
- DEVICE_NAME_MAX_SIZE) < DEVICE_NAME_MAX_SIZE);
- break;
- }
- }
- }
- ALOGD("%s : device_name = %s", __func__,device_name);
-}
diff --git a/hal/msm8916/platform.c b/hal/msm8916/platform.c
deleted file mode 100644
index c011f64..0000000
--- a/hal/msm8916/platform.c
+++ /dev/null
@@ -1,1718 +0,0 @@
-/*
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
- * Not a Contribution.
- *
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "msm8916_platform"
-/*#define LOG_NDEBUG 0*/
-#define LOG_NDDEBUG 0
-
-#include <stdlib.h>
-#include <dlfcn.h>
-#include <cutils/log.h>
-#include <cutils/properties.h>
-#include <cutils/str_parms.h>
-#include <audio_hw.h>
-#include <platform_api.h>
-#include "platform.h"
-#include "audio_extn.h"
-#include "voice_extn.h"
-
-#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
-#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
-#define LIB_ACDB_LOADER "libacdbloader.so"
-#define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID"
-
-/*
- * This file will have a maximum of 38 bytes:
- *
- * 4 bytes: number of audio blocks
- * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
- * Maximum 10 * 3 bytes: SAD blocks
- */
-#define MAX_SAD_BLOCKS 10
-#define SAD_BLOCK_SIZE 3
-
-/* EDID format ID for LPCM audio */
-#define EDID_FORMAT_LPCM 1
-
-/* Retry for delay in FW loading*/
-#define RETRY_NUMBER 10
-#define RETRY_US 500000
-#define MAX_SND_CARD 8
-
-#define SAMPLE_RATE_8KHZ 8000
-#define SAMPLE_RATE_16KHZ 16000
-
-#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
-#define AUDIO_PARAMETER_KEY_BTSCO "bt_samplerate"
-#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
-#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
-
-enum {
- VOICE_FEATURE_SET_DEFAULT,
- VOICE_FEATURE_SET_VOLUME_BOOST
-};
-
-struct audio_block_header
-{
- int reserved;
- int length;
-};
-
-/* Audio calibration related functions */
-typedef void (*acdb_deallocate_t)();
-typedef int (*acdb_init_t)(char *);
-typedef void (*acdb_send_audio_cal_t)(int, int);
-typedef void (*acdb_send_voice_cal_t)(int, int);
-typedef int (*acdb_reload_vocvoltable_t)(int);
-
-struct platform_data {
- struct audio_device *adev;
- bool fluence_in_spkr_mode;
- bool fluence_in_voice_call;
- bool fluence_in_voice_rec;
- bool fluence_in_audio_rec;
- int fluence_type;
- int btsco_sample_rate;
- bool slowtalk;
- /* Audio calibration related functions */
- void *acdb_handle;
- int voice_feature_set;
- acdb_init_t acdb_init;
- acdb_deallocate_t acdb_deallocate;
- acdb_send_audio_cal_t acdb_send_audio_cal;
- acdb_send_voice_cal_t acdb_send_voice_cal;
- acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
-
- void *hw_info;
- struct csd_data *csd;
-};
-
-static const int pcm_device_table[AUDIO_USECASE_MAX][2] = {
- [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
- DEEP_BUFFER_PCM_DEVICE},
- [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
- LOWLATENCY_PCM_DEVICE},
- [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
- MULTIMEDIA2_PCM_DEVICE},
- [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
- {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
- [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
- [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
- [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
- LOWLATENCY_PCM_DEVICE},
- [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
- MULTIMEDIA2_PCM_DEVICE},
- [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
- [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
- [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
- [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
- [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
- [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
- [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
- [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
- [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
- AUDIO_RECORD_PCM_DEVICE},
- [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
- AUDIO_RECORD_PCM_DEVICE},
- [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
- AUDIO_RECORD_PCM_DEVICE},
- [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
- COMPRESS_CAPTURE_DEVICE},
- [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
- COMPRESS_CAPTURE_DEVICE},
- [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
- COMPRESS_CAPTURE_DEVICE},
- [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
- INCALL_MUSIC_UPLINK_PCM_DEVICE},
- [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
- INCALL_MUSIC_UPLINK2_PCM_DEVICE},
- [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
- [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
-};
-
-/* Array to store sound devices */
-static const char * const device_table[SND_DEVICE_MAX] = {
- [SND_DEVICE_NONE] = "none",
- /* Playback sound devices */
- [SND_DEVICE_OUT_HANDSET] = "handset",
- [SND_DEVICE_OUT_SPEAKER] = "speaker",
- [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
- [SND_DEVICE_OUT_HEADPHONES] = "headphones",
- [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
- [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
- [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
- [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
- [SND_DEVICE_OUT_HDMI] = "hdmi",
- [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
- [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
- [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
- [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
- [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
- [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
- [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
- [SND_DEVICE_OUT_USB_HEADSET] = "usb-headphones",
- [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
- [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
- [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
- [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
- [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
- [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
- [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
- [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
- [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
-
- /* Capture sound devices */
- [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
- [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
- [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
- [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
- [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
- [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
- [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
- [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
- [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
- [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
- [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
- [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
- [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
- [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
- [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
- [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
- [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
- [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
- [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
- [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
- [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
- [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
- [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
- [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
- [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
- [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
- [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
- [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
- [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
- [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
- [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
- [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
- [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
- [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
- [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
- [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
- [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
- [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
- [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
- [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
- [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
-};
-
-/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
-static int acdb_device_table[SND_DEVICE_MAX] = {
- [SND_DEVICE_NONE] = -1,
- [SND_DEVICE_OUT_HANDSET] = 7,
- [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] = 14,
- [SND_DEVICE_OUT_BT_SCO] = 22,
- [SND_DEVICE_OUT_BT_SCO_WB] = 39,
- [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
- [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
- [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] = 14,
- [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
- [SND_DEVICE_OUT_ANC_HEADSET] = 26,
- [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
- [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
- [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
- [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
- [SND_DEVICE_OUT_ANC_HANDSET] = 103,
- [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 101,
-
- [SND_DEVICE_IN_HANDSET_MIC] = 4,
- [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
- [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
- [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
- [SND_DEVICE_IN_HANDSET_DMIC] = 41,
- [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
- [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
- [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
- [SND_DEVICE_IN_SPEAKER_MIC] = 11,
- [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
- [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
- [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
- [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
- [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
- [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
- [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
- [SND_DEVICE_IN_HEADSET_MIC] = 8,
- [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
- [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
- [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
- [SND_DEVICE_IN_HDMI_MIC] = 4,
- [SND_DEVICE_IN_BT_SCO_MIC] = 21,
- [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
- [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
- [SND_DEVICE_IN_VOICE_DMIC] = 41,
- [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
- [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
- [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
- [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
- [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
- [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
- [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
- [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
- [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
- [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
- [SND_DEVICE_IN_CAPTURE_FM] = 0,
- [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
- [SND_DEVICE_IN_QUAD_MIC] = 46,
- [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
- [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
- [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
-};
-
-struct snd_device_index {
- char name[100];
- unsigned int index;
-};
-
-#define TO_NAME_INDEX(X) #X, X
-
-/* Used to get index from parsed sting */
-struct snd_device_index snd_device_name_index[SND_DEVICE_MAX] = {
- {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
- {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
- {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
- {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
- {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
- {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
- {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
-};
-
-#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
-#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
-
-static int set_echo_reference(struct mixer *mixer, const char* ec_ref)
-{
- struct mixer_ctl *ctl;
- const char *mixer_ctl_name = "EC_REF_RX";
-
- ctl = mixer_get_ctl_by_name(mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- return -EINVAL;
- }
- ALOGV("Setting EC Reference: %s", ec_ref);
- mixer_ctl_set_enum_by_string(ctl, ec_ref);
- return 0;
-}
-
-static struct csd_data *open_csd_client()
-{
- struct csd_data *csd = calloc(1, sizeof(struct csd_data));
-
- csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
- if (csd->csd_client == NULL) {
- ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
- goto error;
- } else {
- ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
-
- csd->deinit = (deinit_t)dlsym(csd->csd_client,
- "csd_client_deinit");
- if (csd->deinit == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
- dlerror());
- goto error;
- }
- csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
- "csd_client_disable_device");
- if (csd->disable_device == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_disable_device",
- __func__, dlerror());
- goto error;
- }
- csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
- "csd_client_enable_device_config");
- if (csd->enable_device_config == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
- __func__, dlerror());
- goto error;
- }
- csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
- "csd_client_enable_device");
- if (csd->enable_device == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_enable_device",
- __func__, dlerror());
- goto error;
- }
- csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
- "csd_client_start_voice");
- if (csd->start_voice == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_start_voice",
- __func__, dlerror());
- goto error;
- }
- csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
- "csd_client_stop_voice");
- if (csd->stop_voice == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_stop_voice",
- __func__, dlerror());
- goto error;
- }
- csd->volume = (volume_t)dlsym(csd->csd_client,
- "csd_client_volume");
- if (csd->volume == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_volume",
- __func__, dlerror());
- goto error;
- }
- csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
- "csd_client_mic_mute");
- if (csd->mic_mute == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_mic_mute",
- __func__, dlerror());
- goto error;
- }
- csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
- "csd_client_slow_talk");
- if (csd->slow_talk == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_slow_talk",
- __func__, dlerror());
- goto error;
- }
- csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
- "csd_client_start_playback");
- if (csd->start_playback == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_start_playback",
- __func__, dlerror());
- goto error;
- }
- csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
- "csd_client_stop_playback");
- if (csd->stop_playback == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_stop_playback",
- __func__, dlerror());
- goto error;
- }
- csd->start_record = (start_record_t)dlsym(csd->csd_client,
- "csd_client_start_record");
- if (csd->start_record == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_start_record",
- __func__, dlerror());
- goto error;
- }
- csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
- "csd_client_stop_record");
- if (csd->stop_record == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_stop_record",
- __func__, dlerror());
- goto error;
- }
- csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
-
- if (csd->init == NULL) {
- ALOGE("%s: dlsym error %s for csd_client_init",
- __func__, dlerror());
- goto error;
- } else {
- csd->init();
- }
- }
- return csd;
-
-error:
- free(csd);
- csd = NULL;
- return csd;
-}
-
-void close_csd_client(struct csd_data *csd)
-{
- if (csd != NULL) {
- csd->deinit();
- dlclose(csd->csd_client);
- free(csd);
- csd = NULL;
- }
-}
-
-void *platform_init(struct audio_device *adev)
-{
- char platform[PROPERTY_VALUE_MAX];
- char baseband[PROPERTY_VALUE_MAX];
- char value[PROPERTY_VALUE_MAX];
- struct platform_data *my_data = NULL;
- int retry_num = 0, snd_card_num = 0;
- const char *snd_card_name;
-
- my_data = calloc(1, sizeof(struct platform_data));
-
- while (snd_card_num < MAX_SND_CARD) {
- adev->mixer = mixer_open(snd_card_num);
-
- while (!adev->mixer && retry_num < RETRY_NUMBER) {
- usleep(RETRY_US);
- adev->mixer = mixer_open(snd_card_num);
- retry_num++;
- }
-
- if (!adev->mixer) {
- ALOGE("%s: Unable to open the mixer card: %d", __func__,
- snd_card_num);
- retry_num = 0;
- snd_card_num++;
- continue;
- }
-
- snd_card_name = mixer_get_name(adev->mixer);
- ALOGV("%s: snd_card_name: %s", __func__, snd_card_name);
-
- my_data->hw_info = hw_info_init(snd_card_name);
- if (!my_data->hw_info) {
- ALOGE("%s: Failed to init hardware info", __func__);
- } else {
- if (audio_extn_read_xml(adev, snd_card_num, MIXER_XML_PATH,
- MIXER_XML_PATH_AUXPCM) == -ENOSYS)
- adev->audio_route = audio_route_init(snd_card_num,
- MIXER_XML_PATH);
- if (!adev->audio_route) {
- ALOGE("%s: Failed to init audio route controls, aborting.",
- __func__);
- free(my_data);
- return NULL;
- }
- adev->snd_card = snd_card_num;
- ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
- break;
- }
- retry_num = 0;
- snd_card_num++;
- }
-
- if (snd_card_num >= MAX_SND_CARD) {
- ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
- free(my_data);
- return NULL;
- }
-
- my_data->adev = adev;
- my_data->btsco_sample_rate = SAMPLE_RATE_8KHZ;
- my_data->fluence_in_spkr_mode = false;
- my_data->fluence_in_voice_call = false;
- my_data->fluence_in_voice_rec = false;
- my_data->fluence_in_audio_rec = false;
- my_data->fluence_type = FLUENCE_NONE;
-
- property_get("ro.qc.sdk.audio.fluencetype", value, "");
- if (!strncmp("fluencepro", value, sizeof("fluencepro"))) {
- my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
- } else if (!strncmp("fluence", value, sizeof("fluence"))) {
- my_data->fluence_type = FLUENCE_DUAL_MIC;
- } else {
- my_data->fluence_type = FLUENCE_NONE;
- }
-
- if (my_data->fluence_type != FLUENCE_NONE) {
- property_get("persist.audio.fluence.voicecall",value,"");
- if (!strncmp("true", value, sizeof("true"))) {
- my_data->fluence_in_voice_call = true;
- }
-
- property_get("persist.audio.fluence.voicerec",value,"");
- if (!strncmp("true", value, sizeof("true"))) {
- my_data->fluence_in_voice_rec = true;
- }
-
- property_get("persist.audio.fluence.audiorec",value,"");
- if (!strncmp("true", value, sizeof("true"))) {
- my_data->fluence_in_audio_rec = true;
- }
-
- property_get("persist.audio.fluence.speaker",value,"");
- if (!strncmp("true", value, sizeof("true"))) {
- my_data->fluence_in_spkr_mode = true;
- }
- }
-
- 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) {
- ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
- } else {
- ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
- my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
- "acdb_loader_deallocate_ACDB");
- if (!my_data->acdb_deallocate)
- ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
- __func__, LIB_ACDB_LOADER);
-
- my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
- "acdb_loader_send_audio_cal");
- if (!my_data->acdb_send_audio_cal)
- ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s",
- __func__, LIB_ACDB_LOADER);
-
- my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
- "acdb_loader_send_voice_cal");
- if (!my_data->acdb_send_voice_cal)
- ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
- __func__, LIB_ACDB_LOADER);
-
- my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
- "acdb_loader_reload_vocvoltable");
- if (!my_data->acdb_reload_vocvoltable)
- ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
- __func__, LIB_ACDB_LOADER);
-
- my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
- "acdb_loader_init_v2");
- if (my_data->acdb_init == NULL)
- ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
- else
- my_data->acdb_init(snd_card_name);
- }
-
- /* Initialize ACDB ID's */
- platform_info_init();
-
- /* init usb */
- audio_extn_usb_init(adev);
- /* update sound cards appropriately */
- audio_extn_usb_set_proxy_sound_card(adev->snd_card);
-
- /* Read one time ssr property */
- audio_extn_ssr_update_enabled();
- audio_extn_spkr_prot_init(adev);
- return my_data;
-}
-
-void platform_deinit(void *platform)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
-
- hw_info_deinit(my_data->hw_info);
- close_csd_client(my_data->csd);
-
- free(platform);
- /* deinit usb */
- audio_extn_usb_deinit();
-}
-
-const char *platform_get_snd_device_name(snd_device_t snd_device)
-{
- if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
- return device_table[snd_device];
- else
- return "";
-}
-
-int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
- char *device_name)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
-
- if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
- strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
- hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
- } else {
- strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
- return -EINVAL;
- }
-
- return 0;
-}
-
-void platform_add_backend_name(char *mixer_path, snd_device_t snd_device)
-{
- if (snd_device == SND_DEVICE_IN_BT_SCO_MIC)
- strlcat(mixer_path, " bt-sco", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_IN_BT_SCO_MIC_WB)
- strlcat(mixer_path, " bt-sco-wb", MIXER_PATH_MAX_LENGTH);
- else if(snd_device == SND_DEVICE_OUT_BT_SCO)
- strlcat(mixer_path, " bt-sco", MIXER_PATH_MAX_LENGTH);
- else if(snd_device == SND_DEVICE_OUT_BT_SCO_WB)
- strlcat(mixer_path, " bt-sco-wb", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_HDMI)
- strlcat(mixer_path, " hdmi", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI)
- strlcat(mixer_path, " speaker-and-hdmi", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_AFE_PROXY)
- strlcat(mixer_path, " afe-proxy", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_USB_HEADSET)
- strlcat(mixer_path, " usb-headphones", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)
- strlcat(mixer_path, " speaker-and-usb-headphones",
- MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_IN_USB_HEADSET_MIC)
- strlcat(mixer_path, " usb-headset-mic", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_IN_CAPTURE_FM)
- strlcat(mixer_path, " capture-fm", MIXER_PATH_MAX_LENGTH);
- else if (snd_device == SND_DEVICE_OUT_TRANSMISSION_FM)
- strlcat(mixer_path, " transmission-fm", MIXER_PATH_MAX_LENGTH);
-}
-
-int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
-{
- int device_id;
- if (device_type == PCM_PLAYBACK)
- device_id = pcm_device_table[usecase][0];
- else
- device_id = pcm_device_table[usecase][1];
- return device_id;
-}
-
-int platform_get_snd_device_index(char *snd_device_index_name)
-{
- int ret = 0;
- int i;
-
- if (snd_device_index_name == NULL) {
- ALOGE("%s: snd_device_index_name is NULL", __func__);
- ret = -ENODEV;
- goto done;
- }
-
- for (i=0; i < SND_DEVICE_MAX; i++) {
- if(strcmp(snd_device_name_index[i].name, snd_device_index_name) == 0) {
- ret = snd_device_name_index[i].index;
- goto done;
- }
- }
- ALOGE("%s: Could not find index for snd_device_index_name = %s",
- __func__, snd_device_index_name);
- ret = -ENODEV;
-done:
- return ret;
-}
-
-int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
-{
- int ret = 0;
-
- if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
- ALOGE("%s: Invalid snd_device = %d",
- __func__, snd_device);
- ret = -EINVAL;
- goto done;
- }
-
- acdb_device_table[snd_device] = acdb_id;
-done:
- return ret;
-}
-
-int platform_send_audio_calibration(void *platform, snd_device_t snd_device)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int acdb_dev_id, acdb_dev_type;
-
- acdb_dev_id = acdb_device_table[snd_device];
- if (acdb_dev_id < 0) {
- ALOGE("%s: Could not find acdb id for device(%d)",
- __func__, snd_device);
- return -EINVAL;
- }
- if (my_data->acdb_send_audio_cal) {
- ("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
- __func__, snd_device, acdb_dev_id);
- if (snd_device >= SND_DEVICE_OUT_BEGIN &&
- snd_device < SND_DEVICE_OUT_END)
- acdb_dev_type = ACDB_DEV_TYPE_OUT;
- else
- acdb_dev_type = ACDB_DEV_TYPE_IN;
- my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type);
- }
- return 0;
-}
-
-int platform_switch_voice_call_device_pre(void *platform)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int ret = 0;
-
- if (my_data->csd != NULL &&
- my_data->adev->mode == AUDIO_MODE_IN_CALL) {
- /* This must be called before disabling mixer controls on APQ side */
- ret = my_data->csd->disable_device();
- if (ret < 0) {
- ALOGE("%s: csd_client_disable_device, failed, error %d",
- __func__, ret);
- }
- }
- return ret;
-}
-int platform_switch_voice_call_enable_device_config(void *platform,
- snd_device_t out_snd_device,
- snd_device_t in_snd_device)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int acdb_rx_id, acdb_tx_id;
- int ret = 0;
-
- acdb_rx_id = acdb_device_table[out_snd_device];
- acdb_tx_id = acdb_device_table[in_snd_device];
-
- if (my_data->csd != NULL) {
- if (acdb_rx_id > 0 && acdb_tx_id > 0) {
- ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
- if (ret < 0) {
- ALOGE("%s: csd_enable_device_config, failed, error %d",
- __func__, ret);
- }
- } else {
- ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
- acdb_rx_id, acdb_tx_id);
- }
- }
- return ret;
-}
-
-
-int platform_switch_voice_call_device_post(void *platform,
- snd_device_t out_snd_device,
- snd_device_t in_snd_device)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int acdb_rx_id, acdb_tx_id;
-
- if (my_data->acdb_send_voice_cal == NULL) {
- ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
- } else {
- acdb_rx_id = acdb_device_table[out_snd_device];
- acdb_tx_id = acdb_device_table[in_snd_device];
-
- if (acdb_rx_id > 0 && acdb_tx_id > 0)
- my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
- else
- ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
- acdb_rx_id, acdb_tx_id);
- }
-
- return 0;
-}
-
-int platform_switch_voice_call_usecase_route_post(void *platform,
- snd_device_t out_snd_device,
- snd_device_t in_snd_device)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int acdb_rx_id, acdb_tx_id;
- int ret = 0;
-
- acdb_rx_id = acdb_device_table[out_snd_device];
- acdb_tx_id = acdb_device_table[in_snd_device];
-
- if (my_data->csd != NULL) {
- if (acdb_rx_id > 0 && acdb_tx_id > 0) {
- ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
- my_data->adev->acdb_settings);
- if (ret < 0) {
- ALOGE("%s: csd_enable_device, failed, error %d",
- __func__, ret);
- }
- } else {
- ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
- acdb_rx_id, acdb_tx_id);
- }
- }
- return ret;
-}
-
-int platform_start_voice_call(void *platform, uint32_t vsid)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int ret = 0;
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->start_voice(vsid);
- if (ret < 0) {
- ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
- }
- }
- return ret;
-}
-
-int platform_stop_voice_call(void *platform, uint32_t vsid)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- int ret = 0;
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->stop_voice(vsid);
- if (ret < 0) {
- ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
- }
- }
- return ret;
-}
-
-int platform_set_voice_volume(void *platform, int volume)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- struct mixer_ctl *ctl;
- const char *mixer_ctl_name = "Voice Rx Gain";
- int vol_index = 0, ret = 0;
- uint32_t set_values[ ] = {0,
- ALL_SESSION_VSID,
- DEFAULT_VOLUME_RAMP_DURATION_MS};
-
- // Voice volume levels are mapped to adsp volume levels as follows.
- // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
- // But this values don't changed in kernel. So, below change is need.
- vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
- set_values[0] = vol_index;
-
- ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- return -EINVAL;
- }
- ALOGV("Setting voice volume index: %d", set_values[0]);
- mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->volume(ALL_SESSION_VSID, volume);
- if (ret < 0) {
- ALOGE("%s: csd_volume error %d", __func__, ret);
- }
- }
- return ret;
-}
-
-int platform_set_mic_mute(void *platform, bool state)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- struct mixer_ctl *ctl;
- const char *mixer_ctl_name = "Voice Tx Mute";
- int ret = 0;
- uint32_t set_values[ ] = {0,
- ALL_SESSION_VSID,
- DEFAULT_VOLUME_RAMP_DURATION_MS};
-
- set_values[0] = state;
- ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- return -EINVAL;
- }
- ALOGV("Setting voice mute state: %d", state);
- mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state);
- if (ret < 0) {
- ALOGE("%s: csd_mic_mute error %d", __func__, ret);
- }
- }
- return ret;
-}
-
-snd_device_t platform_get_output_snd_device(void *platform, audio_devices_t devices)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- audio_mode_t mode = adev->mode;
- snd_device_t snd_device = SND_DEVICE_NONE;
-
- audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
- AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
- int channel_count = popcount(channel_mask);
-
- ALOGV("%s: enter: output devices(%#x)", __func__, devices);
- if (devices == AUDIO_DEVICE_NONE ||
- devices & AUDIO_DEVICE_BIT_IN) {
- ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
- goto exit;
- }
-
- if (popcount(devices) == 2) {
- if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
- AUDIO_DEVICE_OUT_SPEAKER)) {
- snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
- } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
- AUDIO_DEVICE_OUT_SPEAKER)) {
- if (audio_extn_get_anc_enabled())
- snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
- else
- snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
- } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
- AUDIO_DEVICE_OUT_SPEAKER)) {
- snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
- } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
- AUDIO_DEVICE_OUT_SPEAKER)) {
- snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
- } else {
- ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
- goto exit;
- }
- if (snd_device != SND_DEVICE_NONE) {
- goto exit;
- }
- }
-
- if (popcount(devices) != 1) {
- ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
- goto exit;
- }
-
- if ((mode == AUDIO_MODE_IN_CALL) ||
- voice_extn_compress_voip_is_active(adev)) {
- if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
- devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
- if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
- !voice_extn_compress_voip_is_active(adev)) {
- switch (adev->voice.tty_mode) {
- case TTY_MODE_FULL:
- snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
- break;
- case TTY_MODE_VCO:
- snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
- break;
- case TTY_MODE_HCO:
- snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
- break;
- default:
- ALOGE("%s: Invalid TTY mode (%#x)",
- __func__, adev->voice.tty_mode);
- }
- } else if (audio_extn_get_anc_enabled()) {
- if (audio_extn_should_use_fb_anc())
- snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
- else
- snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
- } else {
- snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
- }
- } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
- if (my_data->btsco_sample_rate == SAMPLE_RATE_16KHZ)
- snd_device = SND_DEVICE_OUT_BT_SCO_WB;
- else
- snd_device = SND_DEVICE_OUT_BT_SCO;
- } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
- snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
- } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
- devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
- snd_device = SND_DEVICE_OUT_USB_HEADSET;
- } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
- snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
- } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
- if (audio_extn_should_use_handset_anc(channel_count))
- snd_device = SND_DEVICE_OUT_ANC_HANDSET;
- else
- snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
- }
- if (snd_device != SND_DEVICE_NONE) {
- goto exit;
- }
- }
-
- if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
- devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
- if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
- && audio_extn_get_anc_enabled()) {
- if (audio_extn_should_use_fb_anc())
- snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
- else
- snd_device = SND_DEVICE_OUT_ANC_HEADSET;
- }
- else
- snd_device = SND_DEVICE_OUT_HEADPHONES;
- } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
- if (adev->speaker_lr_swap)
- snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
- else
- snd_device = SND_DEVICE_OUT_SPEAKER;
- } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
- if (my_data->btsco_sample_rate == SAMPLE_RATE_16KHZ)
- snd_device = SND_DEVICE_OUT_BT_SCO_WB;
- else
- snd_device = SND_DEVICE_OUT_BT_SCO;
- } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
- snd_device = SND_DEVICE_OUT_HDMI ;
- } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
- devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
- snd_device = SND_DEVICE_OUT_USB_HEADSET;
- } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
- snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
- } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
- snd_device = SND_DEVICE_OUT_HANDSET;
- } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
- ALOGD("%s: setting sink capability for Proxy", __func__);
- audio_extn_set_afe_proxy_channel_mixer(adev);
- snd_device = SND_DEVICE_OUT_AFE_PROXY;
- } else {
- ALOGE("%s: Unknown device(s) %#x", __func__, devices);
- }
-exit:
- ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
- return snd_device;
-}
-
-snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- audio_source_t source = (adev->active_input == NULL) ?
- AUDIO_SOURCE_DEFAULT : adev->active_input->source;
-
- audio_mode_t mode = adev->mode;
- audio_devices_t in_device = ((adev->active_input == NULL) ?
- AUDIO_DEVICE_NONE : adev->active_input->device)
- & ~AUDIO_DEVICE_BIT_IN;
- audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
- AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
- snd_device_t snd_device = SND_DEVICE_NONE;
- int channel_count = popcount(channel_mask);
-
- ALOGV("%s: enter: out_device(%#x) in_device(%#x)",
- __func__, out_device, in_device);
- if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
- voice_extn_compress_voip_is_active(adev))) {
- if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
- !voice_extn_compress_voip_is_active(adev)) {
- if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
- out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
- switch (adev->voice.tty_mode) {
- case TTY_MODE_FULL:
- snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
- break;
- case TTY_MODE_VCO:
- snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
- break;
- case TTY_MODE_HCO:
- snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
- break;
- default:
- ALOGE("%s: Invalid TTY mode (%#x)",
- __func__, adev->voice.tty_mode);
- }
- goto exit;
- }
- }
- if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
- out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) {
- if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
- audio_extn_should_use_handset_anc(channel_count)) {
- snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
- } else if (my_data->fluence_type == FLUENCE_NONE ||
- my_data->fluence_in_voice_call == false) {
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- set_echo_reference(adev->mixer, EC_REF_RX);
- } else {
- snd_device = SND_DEVICE_IN_VOICE_DMIC;
- adev->acdb_settings |= DMIC_FLAG;
- }
- } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
- if (my_data->btsco_sample_rate == SAMPLE_RATE_16KHZ)
- snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
- else
- snd_device = SND_DEVICE_IN_BT_SCO_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
- if (my_data->fluence_type != FLUENCE_NONE &&
- my_data->fluence_in_voice_call &&
- my_data->fluence_in_spkr_mode) {
- if(my_data->fluence_type & FLUENCE_QUAD_MIC) {
- adev->acdb_settings |= QMIC_FLAG;
- snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
- } else {
- adev->acdb_settings |= DMIC_FLAG;
- snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
- }
- } else {
- snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
- }
- }
- } else if (source == AUDIO_SOURCE_CAMCORDER) {
- if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
- in_device & AUDIO_DEVICE_IN_BACK_MIC) {
- snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
- }
- } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
- if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
- if (channel_count == 2) {
- snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
- adev->acdb_settings |= DMIC_FLAG;
- } else if (adev->active_input->enable_ns)
- snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
- else if (my_data->fluence_type != FLUENCE_NONE &&
- my_data->fluence_in_voice_rec) {
- snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
- adev->acdb_settings |= DMIC_FLAG;
- } else {
- snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
- }
- }
- } else if (source == AUDIO_SOURCE_VOICE_COMMUNICATION) {
- if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
- in_device = AUDIO_DEVICE_IN_BACK_MIC;
- if (adev->active_input) {
- if (adev->active_input->enable_aec &&
- adev->active_input->enable_ns) {
- if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC &&
- my_data->fluence_in_spkr_mode) {
- snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
- } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
- } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
- }
- set_echo_reference(adev->mixer, EC_REF_RX);
- } else if (adev->active_input->enable_aec) {
- if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
- } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
- } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
- }
- set_echo_reference(adev->mixer, EC_REF_RX);
- } else if (adev->active_input->enable_ns) {
- if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
- } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
- if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
- adev->acdb_settings |= DMIC_FLAG;
- } else
- snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
- } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
- }
- set_echo_reference(adev->mixer, "NONE");
- } else
- set_echo_reference(adev->mixer, "NONE");
- }
- } else if (source == AUDIO_SOURCE_MIC) {
- if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
- channel_count == 1 ) {
- if(my_data->fluence_type & FLUENCE_DUAL_MIC &&
- my_data->fluence_in_audio_rec)
- snd_device = SND_DEVICE_IN_HANDSET_DMIC;
- }
- } else if (source == AUDIO_SOURCE_FM_RX ||
- source == AUDIO_SOURCE_FM_RX_A2DP) {
- snd_device = SND_DEVICE_IN_CAPTURE_FM;
- } else if (source == AUDIO_SOURCE_DEFAULT) {
- goto exit;
- }
-
-
- if (snd_device != SND_DEVICE_NONE) {
- goto exit;
- }
-
- if (in_device != AUDIO_DEVICE_NONE &&
- !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
- !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
- if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
- if (audio_extn_ssr_get_enabled() && channel_count == 6)
- snd_device = SND_DEVICE_IN_QUAD_MIC;
- else if (channel_count == 2)
- snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
- else
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
- snd_device = SND_DEVICE_IN_SPEAKER_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_HEADSET_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
- if (my_data->btsco_sample_rate == SAMPLE_RATE_16KHZ)
- snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
- else
- snd_device = SND_DEVICE_IN_BT_SCO_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
- snd_device = SND_DEVICE_IN_HDMI_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
- in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
- snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
- } else if (in_device & AUDIO_DEVICE_IN_FM_RX) {
- snd_device = SND_DEVICE_IN_CAPTURE_FM;
- } else {
- ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
- ALOGW("%s: Using default handset-mic", __func__);
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- }
- } else {
- if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
- snd_device = SND_DEVICE_IN_HEADSET_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
- if (channel_count > 1)
- snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
- else
- snd_device = SND_DEVICE_IN_SPEAKER_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) {
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
- if (my_data->btsco_sample_rate == SAMPLE_RATE_16KHZ)
- snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
- else
- snd_device = SND_DEVICE_IN_BT_SCO_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
- snd_device = SND_DEVICE_IN_HDMI_MIC;
- } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
- out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
- snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
- } else {
- ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
- ALOGW("%s: Using default handset-mic", __func__);
- snd_device = SND_DEVICE_IN_HANDSET_MIC;
- }
- }
-exit:
- ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
- return snd_device;
-}
-
-int platform_set_hdmi_channels(void *platform, int channel_count)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- struct mixer_ctl *ctl;
- const char *channel_cnt_str = NULL;
- const char *mixer_ctl_name = "HDMI_RX Channels";
- switch (channel_count) {
- case 8:
- channel_cnt_str = "Eight"; break;
- case 7:
- channel_cnt_str = "Seven"; break;
- case 6:
- channel_cnt_str = "Six"; break;
- case 5:
- channel_cnt_str = "Five"; break;
- case 4:
- channel_cnt_str = "Four"; break;
- case 3:
- channel_cnt_str = "Three"; break;
- default:
- channel_cnt_str = "Two"; break;
- }
- ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- return -EINVAL;
- }
- ALOGV("HDMI channel count: %s", channel_cnt_str);
- mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
- return 0;
-}
-
-int platform_edid_get_max_channels(void *platform)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
- char *sad = block;
- int num_audio_blocks;
- int channel_count;
- int max_channels = 0;
- int i, ret, count;
-
- struct mixer_ctl *ctl;
-
- ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, AUDIO_DATA_BLOCK_MIXER_CTL);
- return 0;
- }
-
- mixer_ctl_update(ctl);
-
- count = mixer_ctl_get_num_values(ctl);
-
- /* Read SAD blocks, clamping the maximum size for safety */
- if (count > (int)sizeof(block))
- count = (int)sizeof(block);
-
- ret = mixer_ctl_get_array(ctl, block, count);
- if (ret != 0) {
- ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
- return 0;
- }
-
- /* Calculate the number of SAD blocks */
- num_audio_blocks = count / SAD_BLOCK_SIZE;
-
- for (i = 0; i < num_audio_blocks; i++) {
- /* Only consider LPCM blocks */
- if ((sad[0] >> 3) != EDID_FORMAT_LPCM) {
- sad += 3;
- continue;
- }
-
- channel_count = (sad[0] & 0x7) + 1;
- if (channel_count > max_channels)
- max_channels = channel_count;
-
- /* Advance to next block */
- sad += 3;
- }
-
- return max_channels;
-}
-
-static int platform_set_slowtalk(struct platform_data *my_data, bool state)
-{
- int ret = 0;
- struct audio_device *adev = my_data->adev;
- struct mixer_ctl *ctl;
- const char *mixer_ctl_name = "Slowtalk Enable";
- uint32_t set_values[ ] = {0,
- ALL_SESSION_VSID};
-
- set_values[0] = state;
- ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- ret = -EINVAL;
- } else {
- ALOGV("Setting slowtalk state: %d", state);
- ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
- my_data->slowtalk = state;
- }
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
- if (ret < 0) {
- ALOGE("%s: csd_client_disable_device, failed, error %d",
- __func__, ret);
- }
- }
- return ret;
-}
-
-int platform_set_parameters(void *platform, struct str_parms *parms)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- char *str;
- char value[256] = {0};
- int val;
- int ret = 0, err;
-
- ALOGV("%s: enter: %s", __func__, str_parms_to_str(parms));
-
- err = str_parms_get_int(parms, AUDIO_PARAMETER_KEY_BTSCO, &val);
- if (err >= 0) {
- str_parms_del(parms, AUDIO_PARAMETER_KEY_BTSCO);
- my_data->btsco_sample_rate = val;
- if (val == SAMPLE_RATE_16KHZ) {
- audio_route_apply_path(my_data->adev->audio_route,
- "bt-sco-wb-samplerate");
- audio_route_update_mixer(my_data->adev->audio_route);
- }
- }
-
- err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
- if (err >= 0) {
- bool state = false;
- if (!strncmp("true", value, sizeof("true"))) {
- state = true;
- }
-
- str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
- ret = platform_set_slowtalk(my_data, state);
- if (ret)
- ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
- }
-
- err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
- value, sizeof(value));
- if (err >= 0) {
- str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
-
- if (my_data->acdb_reload_vocvoltable == NULL) {
- ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
- } else if (!strcmp(value, "on")) {
- if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
- my_data->voice_feature_set = 1;
- }
- } else {
- if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
- my_data->voice_feature_set = 0;
- }
- }
- }
-
- ALOGV("%s: exit with code(%d)", __func__, ret);
- return ret;
-}
-
-int platform_set_incall_recording_session_id(void *platform,
- uint32_t session_id, int rec_mode)
-{
- int ret = 0;
- struct platform_data *my_data = (struct platform_data *)platform;
- struct audio_device *adev = my_data->adev;
- struct mixer_ctl *ctl;
- const char *mixer_ctl_name = "Voc VSID";
- int num_ctl_values;
- int i;
-
- ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
- if (!ctl) {
- ALOGE("%s: Could not get ctl for mixer cmd - %s",
- __func__, mixer_ctl_name);
- ret = -EINVAL;
- } else {
- num_ctl_values = mixer_ctl_get_num_values(ctl);
- for (i = 0; i < num_ctl_values; i++) {
- if (mixer_ctl_set_value(ctl, i, session_id)) {
- ALOGV("Error: invalid session_id: %x", session_id);
- ret = -EINVAL;
- break;
- }
- }
- }
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
- if (ret < 0) {
- ALOGE("%s: csd_client_start_record failed, error %d",
- __func__, ret);
- }
- }
-
- return ret;
-}
-
-int platform_stop_incall_recording_usecase(void *platform)
-{
- int ret = 0;
- struct platform_data *my_data = (struct platform_data *)platform;
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->stop_record(ALL_SESSION_VSID);
- if (ret < 0) {
- ALOGE("%s: csd_client_stop_record failed, error %d",
- __func__, ret);
- }
- }
-
- return ret;
-}
-
-int platform_start_incall_music_usecase(void *platform)
-{
- int ret = 0;
- struct platform_data *my_data = (struct platform_data *)platform;
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->start_playback(ALL_SESSION_VSID);
- if (ret < 0) {
- ALOGE("%s: csd_client_start_playback failed, error %d",
- __func__, ret);
- }
- }
-
- return ret;
-}
-
-int platform_stop_incall_music_usecase(void *platform)
-{
- int ret = 0;
- struct platform_data *my_data = (struct platform_data *)platform;
-
- if (my_data->csd != NULL) {
- ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
- if (ret < 0) {
- ALOGE("%s: csd_client_stop_playback failed, error %d",
- __func__, ret);
- }
- }
-
- return ret;
-}
-
-void platform_get_parameters(void *platform,
- struct str_parms *query,
- struct str_parms *reply)
-{
- struct platform_data *my_data = (struct platform_data *)platform;
- char *str = NULL;
- char value[256] = {0};
- int ret;
- int fluence_type;
-
- ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_FLUENCE_TYPE,
- value, sizeof(value));
- if (ret >= 0) {
- if (my_data->fluence_type & FLUENCE_QUAD_MIC) {
- strlcpy(value, "fluencepro", sizeof(value));
- } else if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
- strlcpy(value, "fluence", sizeof(value));
- } else {
- strlcpy(value, "none", sizeof(value));
- }
-
- str_parms_add_str(reply, AUDIO_PARAMETER_KEY_FLUENCE_TYPE, value);
- }
-
- memset(value, 0, sizeof(value));
- ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
- value, sizeof(value));
- if (ret >= 0) {
- str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
- my_data->slowtalk?"true":"false");
- }
-
- ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
- value, sizeof(value));
- if (ret >= 0) {
- if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
- strlcpy(value, "on", sizeof(value));
- } else {
- strlcpy(value, "off", sizeof(value));
- }
-
- str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
- }
-
- ALOGV("%s: exit: returns - %s", __func__, str_parms_to_str(reply));
-}
-
-/* Delay in Us */
-int64_t platform_render_latency(audio_usecase_t usecase)
-{
- switch (usecase) {
- case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
- return DEEP_BUFFER_PLATFORM_DELAY;
- case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
- return LOW_LATENCY_PLATFORM_DELAY;
- default:
- return 0;
- }
-}
-
-int platform_update_usecase_from_source(int source, int usecase)
-{
- ALOGV("%s: input source :%d", __func__, source);
- if(source == AUDIO_SOURCE_FM_RX_A2DP)
- usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
- return usecase;
-}
-
-bool platform_listen_update_status(snd_device_t snd_device)
-{
- if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
- (snd_device < SND_DEVICE_IN_END) &&
- (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
- (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK))
- return true;
- else
- return false;
-}
diff --git a/hal/msm8916/platform.h b/hal/msm8916/platform.h
deleted file mode 100644
index cad5198..0000000
--- a/hal/msm8916/platform.h
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
- * Not a Contribution.
- *
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef QCOM_AUDIO_PLATFORM_H
-#define QCOM_AUDIO_PLATFORM_H
-
-enum {
- FLUENCE_NONE,
- FLUENCE_DUAL_MIC = 0x1,
- FLUENCE_QUAD_MIC = 0x2,
-};
-
-/*
- * Below are the devices for which is back end is same, SLIMBUS_0_RX.
- * All these devices are handled by the internal HW codec. We can
- * enable any one of these devices at any time
- */
-#define AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND \
- (AUDIO_DEVICE_OUT_EARPIECE | AUDIO_DEVICE_OUT_SPEAKER | \
- AUDIO_DEVICE_OUT_WIRED_HEADSET | AUDIO_DEVICE_OUT_WIRED_HEADPHONE)
-
-/* Sound devices specific to the platform
- * The DEVICE_OUT_* and DEVICE_IN_* should be mapped to these sound
- * devices to enable corresponding mixer paths
- */
-enum {
- SND_DEVICE_NONE = 0,
-
- /* Playback devices */
- SND_DEVICE_MIN,
- SND_DEVICE_OUT_BEGIN = SND_DEVICE_MIN,
- SND_DEVICE_OUT_HANDSET = SND_DEVICE_OUT_BEGIN,
- SND_DEVICE_OUT_SPEAKER,
- SND_DEVICE_OUT_SPEAKER_REVERSE,
- SND_DEVICE_OUT_HEADPHONES,
- SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES,
- SND_DEVICE_OUT_VOICE_HANDSET,
- SND_DEVICE_OUT_VOICE_SPEAKER,
- SND_DEVICE_OUT_VOICE_HEADPHONES,
- SND_DEVICE_OUT_HDMI,
- SND_DEVICE_OUT_SPEAKER_AND_HDMI,
- SND_DEVICE_OUT_BT_SCO,
- SND_DEVICE_OUT_BT_SCO_WB,
- SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES,
- SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET,
- SND_DEVICE_OUT_AFE_PROXY,
- SND_DEVICE_OUT_USB_HEADSET,
- SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET,
- SND_DEVICE_OUT_TRANSMISSION_FM,
- SND_DEVICE_OUT_ANC_HEADSET,
- SND_DEVICE_OUT_ANC_FB_HEADSET,
- SND_DEVICE_OUT_VOICE_ANC_HEADSET,
- SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET,
- SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
- SND_DEVICE_OUT_ANC_HANDSET,
- SND_DEVICE_OUT_SPEAKER_PROTECTED,
- SND_DEVICE_OUT_END,
-
- /*
- * Note: IN_BEGIN should be same as OUT_END because total number of devices
- * SND_DEVICES_MAX should not exceed MAX_RX + MAX_TX devices.
- */
- /* Capture devices */
- SND_DEVICE_IN_BEGIN = SND_DEVICE_OUT_END,
- SND_DEVICE_IN_HANDSET_MIC = SND_DEVICE_IN_BEGIN,
- SND_DEVICE_IN_HANDSET_MIC_AEC,
- SND_DEVICE_IN_HANDSET_MIC_NS,
- SND_DEVICE_IN_HANDSET_MIC_AEC_NS,
- SND_DEVICE_IN_HANDSET_DMIC,
- SND_DEVICE_IN_HANDSET_DMIC_AEC,
- SND_DEVICE_IN_HANDSET_DMIC_NS,
- SND_DEVICE_IN_HANDSET_DMIC_AEC_NS,
- SND_DEVICE_IN_SPEAKER_MIC,
- SND_DEVICE_IN_SPEAKER_MIC_AEC,
- SND_DEVICE_IN_SPEAKER_MIC_NS,
- SND_DEVICE_IN_SPEAKER_MIC_AEC_NS,
- SND_DEVICE_IN_SPEAKER_DMIC,
- SND_DEVICE_IN_SPEAKER_DMIC_AEC,
- SND_DEVICE_IN_SPEAKER_DMIC_NS,
- SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS,
- SND_DEVICE_IN_HEADSET_MIC,
- SND_DEVICE_IN_HEADSET_MIC_FLUENCE,
- SND_DEVICE_IN_VOICE_SPEAKER_MIC,
- SND_DEVICE_IN_VOICE_HEADSET_MIC,
- SND_DEVICE_IN_HDMI_MIC,
- SND_DEVICE_IN_BT_SCO_MIC,
- SND_DEVICE_IN_BT_SCO_MIC_WB,
- SND_DEVICE_IN_CAMCORDER_MIC,
- SND_DEVICE_IN_VOICE_DMIC,
- SND_DEVICE_IN_VOICE_SPEAKER_DMIC,
- SND_DEVICE_IN_VOICE_SPEAKER_QMIC,
- SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC,
- SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC,
- SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC,
- SND_DEVICE_IN_VOICE_REC_MIC,
- SND_DEVICE_IN_VOICE_REC_MIC_NS,
- SND_DEVICE_IN_VOICE_REC_DMIC_STEREO,
- SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE,
- SND_DEVICE_IN_USB_HEADSET_MIC,
- SND_DEVICE_IN_CAPTURE_FM,
- SND_DEVICE_IN_AANC_HANDSET_MIC,
- SND_DEVICE_IN_QUAD_MIC,
- SND_DEVICE_IN_HANDSET_STEREO_DMIC,
- SND_DEVICE_IN_SPEAKER_STEREO_DMIC,
- SND_DEVICE_IN_CAPTURE_VI_FEEDBACK,
- SND_DEVICE_IN_END,
-
- SND_DEVICE_MAX = SND_DEVICE_IN_END,
-
-};
-
-#define DEFAULT_OUTPUT_SAMPLING_RATE 48000
-
-#define ALL_SESSION_VSID 0xFFFFFFFF
-#define DEFAULT_MUTE_RAMP_DURATION 500
-#define DEFAULT_VOLUME_RAMP_DURATION_MS 20
-#define MIXER_PATH_MAX_LENGTH 100
-
-#define MAX_VOL_INDEX 5
-#define MIN_VOL_INDEX 0
-#define percent_to_index(val, min, max) \
- ((val) * ((max) - (min)) * 0.01 + (min) + .5)
-
-/*
- * tinyAlsa library interprets period size as number of frames
- * one frame = channel_count * sizeof (pcm sample)
- * so if format = 16-bit PCM and channels = Stereo, frame size = 2 ch * 2 = 4 bytes
- * DEEP_BUFFER_OUTPUT_PERIOD_SIZE = 1024 means 1024 * 4 = 4096 bytes
- * We should take care of returning proper size when AudioFlinger queries for
- * the buffer size of an input/output stream
- */
-#define DEEP_BUFFER_OUTPUT_PERIOD_SIZE 960
-#define DEEP_BUFFER_OUTPUT_PERIOD_COUNT 4
-#define LOW_LATENCY_OUTPUT_PERIOD_SIZE 240
-#define LOW_LATENCY_OUTPUT_PERIOD_COUNT 2
-
-#define HDMI_MULTI_PERIOD_SIZE 336
-#define HDMI_MULTI_PERIOD_COUNT 8
-#define HDMI_MULTI_DEFAULT_CHANNEL_COUNT 6
-#define HDMI_MULTI_PERIOD_BYTES (HDMI_MULTI_PERIOD_SIZE * HDMI_MULTI_DEFAULT_CHANNEL_COUNT * 2)
-
-#define AUDIO_CAPTURE_PERIOD_DURATION_MSEC 20
-#define AUDIO_CAPTURE_PERIOD_COUNT 2
-
-#define DEVICE_NAME_MAX_SIZE 128
-#define HW_INFO_ARRAY_MAX_SIZE 32
-
-#define DEEP_BUFFER_PCM_DEVICE 0
-#define AUDIO_RECORD_PCM_DEVICE 0
-#define MULTIMEDIA2_PCM_DEVICE 1
-#define FM_PLAYBACK_PCM_DEVICE 5
-#define FM_CAPTURE_PCM_DEVICE 6
-#define HFP_PCM_RX 5
-#define HFP_SCO_RX 23
-#define HFP_ASM_RX_TX 24
-
-#define INCALL_MUSIC_UPLINK_PCM_DEVICE 1
-#define INCALL_MUSIC_UPLINK2_PCM_DEVICE 16
-#define SPKR_PROT_CALIB_RX_PCM_DEVICE 5
-#define SPKR_PROT_CALIB_TX_PCM_DEVICE 22
-#define PLAYBACK_OFFLOAD_DEVICE 9
-#define COMPRESS_VOIP_CALL_PCM_DEVICE 3
-
-
-#define LOWLATENCY_PCM_DEVICE 12
-#define EC_REF_RX "I2S_RX"
-#define COMPRESS_CAPTURE_DEVICE 19
-
-#define VOICE_CALL_PCM_DEVICE 2
-#define VOICE2_CALL_PCM_DEVICE 13
-#define VOLTE_CALL_PCM_DEVICE 15
-#define QCHAT_CALL_PCM_DEVICE 14
-
-#define LIB_CSD_CLIENT "libcsd-client.so"
-/* CSD-CLIENT related functions */
-typedef int (*init_t)();
-typedef int (*deinit_t)();
-typedef int (*disable_device_t)();
-typedef int (*enable_device_config_t)(int, int);
-typedef int (*enable_device_t)(int, int, uint32_t);
-typedef int (*volume_t)(uint32_t, int);
-typedef int (*mic_mute_t)(uint32_t, int);
-typedef int (*slow_talk_t)(uint32_t, uint8_t);
-typedef int (*start_voice_t)(uint32_t);
-typedef int (*stop_voice_t)(uint32_t);
-typedef int (*start_playback_t)(uint32_t);
-typedef int (*stop_playback_t)(uint32_t);
-typedef int (*start_record_t)(uint32_t, int);
-typedef int (*stop_record_t)(uint32_t);
-/* CSD Client structure */
-struct csd_data {
- void *csd_client;
- init_t init;
- deinit_t deinit;
- disable_device_t disable_device;
- enable_device_config_t enable_device_config;
- enable_device_t enable_device;
- volume_t volume;
- mic_mute_t mic_mute;
- slow_talk_t slow_talk;
- start_voice_t start_voice;
- stop_voice_t stop_voice;
- start_playback_t start_playback;
- stop_playback_t stop_playback;
- start_record_t start_record;
- stop_record_t stop_record;
-};
-
-#endif // QCOM_AUDIO_PLATFORM_H