aw88395
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
struct aw_device *aw_dev = aw88395->aw_pa;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
struct aw_device *aw_dev = aw88395->aw_pa;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
struct aw_device *aw_dev = aw88395->aw_pa;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
struct aw_device *aw_dev = aw88395->aw_pa;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
count = aw88395_dev_get_profile_count(aw88395->aw_pa);
ret = aw88395_dev_get_prof_name(aw88395->aw_pa, count, &prof_name);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
ucontrol->value.integer.value[0] = aw88395_dev_get_profile_index(aw88395->aw_pa);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
mutex_lock(&aw88395->lock);
ret = aw88395_dev_set_profile_index(aw88395->aw_pa, ucontrol->value.integer.value[0]);
mutex_unlock(&aw88395->lock);
if (aw88395->aw_pa->status) {
aw88395_dev_stop(aw88395->aw_pa);
aw88395_start(aw88395, AW88395_SYNC_START);
mutex_unlock(&aw88395->lock);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
struct aw_volume_desc *vol_desc = &aw88395->aw_pa->volume_desc;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
struct aw_volume_desc *vol_desc = &aw88395->aw_pa->volume_desc;
aw88395_dev_set_volume(aw88395->aw_pa, vol_desc->ctl_volume);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
ucontrol->value.integer.value[0] = aw88395->aw_pa->fade_step;
static void aw88395_start_pa(struct aw88395 *aw88395)
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
if (aw88395->aw_pa->fade_step != value) {
aw88395->aw_pa->fade_step = value;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
struct aw_device *aw_dev = aw88395->aw_pa;
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
struct aw_device *aw_dev = aw88395->aw_pa;
ret = aw88395_dev_start(aw88395->aw_pa);
dev_err(aw88395->aw_pa->dev, "aw88395 device start failed. retry = %d", i);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
mutex_lock(&aw88395->lock);
ret = aw88395_dev_fw_update(aw88395->aw_pa, AW88395_DSP_FW_UPDATE_ON, true);
aw88395_start(aw88395, AW88395_ASYNC_START);
aw88395_dev_stop(aw88395->aw_pa);
mutex_unlock(&aw88395->lock);
dev_err(aw88395->aw_pa->dev, "fw update failed");
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(component);
INIT_DELAYED_WORK(&aw88395->start_work, aw88395_startup_work);
dev_info(aw88395->aw_pa->dev, "start success\n");
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(aw_codec);
cancel_delayed_work_sync(&aw88395->start_work);
static struct aw88395 *aw88395_malloc_init(struct i2c_client *i2c)
struct aw88395 *aw88395 = devm_kzalloc(&i2c->dev,
sizeof(struct aw88395), GFP_KERNEL);
if (!aw88395)
mutex_init(&aw88395->lock);
return aw88395;
static void aw88395_hw_reset(struct aw88395 *aw88395)
if (aw88395->reset_gpio) {
gpiod_set_value_cansleep(aw88395->reset_gpio, 0);
gpiod_set_value_cansleep(aw88395->reset_gpio, 1);
static int aw88395_request_firmware_file(struct aw88395 *aw88395)
aw88395->aw_pa->fw_status = AW88395_DEV_FW_FAILED;
ret = request_firmware(&cont, AW88395_ACF_FILE, aw88395->aw_pa->dev);
dev_err(aw88395->aw_pa->dev, "load [%s] failed!", AW88395_ACF_FILE);
dev_info(aw88395->aw_pa->dev, "loaded %s - size: %zu\n",
aw_cfg = devm_kzalloc(aw88395->aw_pa->dev, struct_size(aw_cfg, data, cont->size), GFP_KERNEL);
aw88395->aw_cfg = aw_cfg;
ret = aw88395_dev_load_acf_check(aw88395->aw_pa, aw88395->aw_cfg);
dev_err(aw88395->aw_pa->dev, "Load [%s] failed ....!", AW88395_ACF_FILE);
dev_dbg(aw88395->aw_pa->dev, "%s : bin load success\n", __func__);
mutex_lock(&aw88395->lock);
ret = aw88395_dev_init(aw88395->aw_pa, aw88395->aw_cfg);
dev_err(aw88395->aw_pa->dev, "dev init failed");
mutex_unlock(&aw88395->lock);
struct aw88395 *aw88395 =
struct aw88395 *aw88395;
aw88395 = aw88395_malloc_init(i2c);
if (!aw88395) {
container_of(work, struct aw88395, start_work.work);
i2c_set_clientdata(i2c, aw88395);
aw88395->reset_gpio = devm_gpiod_get_optional(&i2c->dev, "reset", GPIOD_OUT_LOW);
if (IS_ERR(aw88395->reset_gpio)) {
return dev_err_probe(&i2c->dev, PTR_ERR(aw88395->reset_gpio),
aw88395_hw_reset(aw88395);
aw88395->regmap = devm_regmap_init_i2c(i2c, &aw88395_remap_config);
if (IS_ERR(aw88395->regmap)) {
ret = PTR_ERR(aw88395->regmap);
mutex_lock(&aw88395->lock);
ret = aw88395_init(&aw88395->aw_pa, i2c, aw88395->regmap);
ret = aw88395_request_firmware_file(aw88395);
aw88395_start_pa(aw88395);
mutex_unlock(&aw88395->lock);
static void aw88395_start(struct aw88395 *aw88395, bool sync_start)
if (aw88395->aw_pa->fw_status != AW88395_DEV_FW_OK)
if (aw88395->aw_pa->status == AW88395_DEV_PW_ON)
ret = aw88395_dev_fw_update(aw88395->aw_pa, AW88395_DSP_FW_UPDATE_OFF, true);
dev_err(aw88395->aw_pa->dev, "fw update failed.");
aw88395_start_pa(aw88395);
&aw88395->start_work,