[PATCH V3 3/5] ASoC: codecs: Add code for bin parsing compatible with aw87390
From: wangweidong . a
Date: Mon Sep 18 2023 - 07:55:10 EST
From: Weidong Wang <wangweidong.a@xxxxxxxxxx>
Add aw87390 compatible code to the aw88395_lib.c file
so that it can parse aw87390's bin file
Modify function return value
Remove the fade-enable property because other properties
already implement thi functionality.
Modify the transmission method of parameters.
Signed-off-by: Weidong Wang <wangweidong.a@xxxxxxxxxx>
---
sound/soc/codecs/aw88395/aw88395.c | 9 ++---
sound/soc/codecs/aw88395/aw88395.h | 2 +-
sound/soc/codecs/aw88395/aw88395_device.c | 47 ++++++-----------------
sound/soc/codecs/aw88395/aw88395_device.h | 6 +--
sound/soc/codecs/aw88395/aw88395_lib.c | 25 +++++++-----
sound/soc/codecs/aw88395/aw88395_reg.h | 1 +
6 files changed, 35 insertions(+), 55 deletions(-)
diff --git a/sound/soc/codecs/aw88395/aw88395.c b/sound/soc/codecs/aw88395/aw88395.c
index 9dcd75dd799a..77227c8f01f6 100644
--- a/sound/soc/codecs/aw88395/aw88395.c
+++ b/sound/soc/codecs/aw88395/aw88395.c
@@ -175,9 +175,8 @@ static int aw88395_profile_info(struct snd_kcontrol *kcontrol,
{
struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
struct aw88395 *aw88395 = snd_soc_component_get_drvdata(codec);
- const char *prof_name;
- char *name;
- int count;
+ char *prof_name, *name;
+ int count, ret;
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
@@ -196,8 +195,8 @@ static int aw88395_profile_info(struct snd_kcontrol *kcontrol,
name = uinfo->value.enumerated.name;
count = uinfo->value.enumerated.item;
- prof_name = aw88395_dev_get_prof_name(aw88395->aw_pa, count);
- if (!prof_name) {
+ ret = aw88395_dev_get_prof_name(aw88395->aw_pa, count, &prof_name);
+ if (ret) {
strscpy(uinfo->value.enumerated.name, "null",
strlen("null") + 1);
return 0;
diff --git a/sound/soc/codecs/aw88395/aw88395.h b/sound/soc/codecs/aw88395/aw88395.h
index 8036ba27f68d..c2a4f0cb8cd5 100644
--- a/sound/soc/codecs/aw88395/aw88395.h
+++ b/sound/soc/codecs/aw88395/aw88395.h
@@ -16,7 +16,7 @@
#define AW88395_DSP_16_DATA_MASK (0x0000ffff)
-#define AW88395_I2C_NAME "aw88395_smartpa"
+#define AW88395_I2C_NAME "aw88395"
#define AW88395_RATES (SNDRV_PCM_RATE_8000_48000 | \
SNDRV_PCM_RATE_96000)
diff --git a/sound/soc/codecs/aw88395/aw88395_device.c b/sound/soc/codecs/aw88395/aw88395_device.c
index 33eda3741464..fd1f67d5f22f 100644
--- a/sound/soc/codecs/aw88395/aw88395_device.c
+++ b/sound/soc/codecs/aw88395/aw88395_device.c
@@ -297,9 +297,6 @@ static void aw_dev_fade_in(struct aw_device *aw_dev)
int fade_step = aw_dev->fade_step;
int i;
- if (!aw_dev->fade_en)
- return;
-
if (fade_step == 0 || aw_dev->fade_in_time == 0) {
aw_dev_set_volume(aw_dev, fade_in_vol);
return;
@@ -320,9 +317,6 @@ static void aw_dev_fade_out(struct aw_device *aw_dev)
int fade_step = aw_dev->fade_step;
int i;
- if (!aw_dev->fade_en)
- return;
-
if (fade_step == 0 || aw_dev->fade_out_time == 0) {
aw_dev_set_volume(aw_dev, AW88395_MUTE_VOL);
return;
@@ -1062,10 +1056,6 @@ static int aw_dev_update_reg_container(struct aw_device *aw_dev,
aw_dev_set_volume(aw_dev, vol_desc->ctl_volume);
}
- /* keep min volume */
- if (aw_dev->fade_en)
- aw_dev_set_volume(aw_dev, AW88395_MUTE_VOL);
-
aw_dev_get_dsp_config(aw_dev, &aw_dev->dsp_cfg);
return ret;
@@ -1306,7 +1296,9 @@ int aw88395_dev_fw_update(struct aw_device *aw_dev, bool up_dsp_fw_en, bool forc
return -EPERM;
}
- prof_name = aw88395_dev_get_prof_name(aw_dev, aw_dev->prof_index);
+ ret = aw88395_dev_get_prof_name(aw_dev, aw_dev->prof_index, &prof_name);
+ if (ret)
+ return ret;
dev_dbg(aw_dev->dev, "start update %s", prof_name);
@@ -1594,37 +1586,19 @@ static void aw88395_parse_channel_dt(struct aw_device *aw_dev)
u32 channel_value;
int ret;
- ret = of_property_read_u32(np, "sound-channel", &channel_value);
+ ret = of_property_read_u32(np, "awinic,audio-channel", &channel_value);
if (ret) {
dev_dbg(aw_dev->dev,
- "read sound-channel failed,use default 0");
+ "read audio-channel failed,use default 0");
aw_dev->channel = AW88395_DEV_DEFAULT_CH;
return;
}
- dev_dbg(aw_dev->dev, "read sound-channel value is: %d",
+ dev_dbg(aw_dev->dev, "read audio-channel value is: %d",
channel_value);
aw_dev->channel = channel_value;
}
-static void aw88395_parse_fade_enable_dt(struct aw_device *aw_dev)
-{
- struct device_node *np = aw_dev->dev->of_node;
- u32 fade_en;
- int ret;
-
- ret = of_property_read_u32(np, "fade-enable", &fade_en);
- if (ret) {
- dev_dbg(aw_dev->dev,
- "read fade-enable failed, close fade_in_out");
- fade_en = AW88395_FADE_IN_OUT_DEFAULT;
- }
-
- dev_dbg(aw_dev->dev, "read fade-enable value is: %d", fade_en);
-
- aw_dev->fade_en = fade_en;
-}
-
static int aw_dev_init(struct aw_device *aw_dev)
{
aw_dev->chip_id = AW88395_CHIP_ID;
@@ -1639,7 +1613,6 @@ static int aw_dev_init(struct aw_device *aw_dev)
aw_dev->fade_step = AW88395_VOLUME_STEP_DB;
aw_dev->volume_desc.ctl_volume = AW88395_VOL_DEFAULT_VALUE;
aw88395_parse_channel_dt(aw_dev);
- aw88395_parse_fade_enable_dt(aw_dev);
return 0;
}
@@ -1673,7 +1646,7 @@ int aw88395_dev_set_profile_index(struct aw_device *aw_dev, int index)
}
EXPORT_SYMBOL_GPL(aw88395_dev_set_profile_index);
-char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index)
+int aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name)
{
struct aw_prof_info *prof_info = &aw_dev->prof_info;
struct aw_prof_desc *prof_desc;
@@ -1681,12 +1654,14 @@ char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index)
if ((index >= aw_dev->prof_info.count) || (index < 0)) {
dev_err(aw_dev->dev, "index[%d] overflow count[%d]",
index, aw_dev->prof_info.count);
- return NULL;
+ return -EINVAL;
}
prof_desc = &aw_dev->prof_info.prof_desc[index];
- return prof_info->prof_name_list[prof_desc->id];
+ *prof_name = prof_info->prof_name_list[prof_desc->id];
+
+ return 0;
}
EXPORT_SYMBOL_GPL(aw88395_dev_get_prof_name);
diff --git a/sound/soc/codecs/aw88395/aw88395_device.h b/sound/soc/codecs/aw88395/aw88395_device.h
index caf730753167..791c8c106557 100644
--- a/sound/soc/codecs/aw88395/aw88395_device.h
+++ b/sound/soc/codecs/aw88395/aw88395_device.h
@@ -141,6 +141,7 @@ struct aw_device {
unsigned char prof_cur;
unsigned char prof_index;
unsigned char dsp_crc_st;
+ unsigned char dsp_cfg;
u16 chip_id;
unsigned int channel;
@@ -151,9 +152,6 @@ struct aw_device {
struct regmap *regmap;
char *acf;
- u32 fade_en;
- unsigned char dsp_cfg;
-
u32 dsp_fw_len;
u32 dsp_cfg_len;
u8 platform;
@@ -183,7 +181,7 @@ int aw88395_dev_fw_update(struct aw_device *aw_dev, bool up_dsp_fw_en, bool forc
void aw88395_dev_set_volume(struct aw_device *aw_dev, unsigned short set_vol);
int aw88395_dev_get_prof_data(struct aw_device *aw_dev, int index,
struct aw_prof_desc **prof_desc);
-char *aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index);
+int aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name);
int aw88395_dev_set_profile_index(struct aw_device *aw_dev, int index);
int aw88395_dev_get_profile_index(struct aw_device *aw_dev);
int aw88395_dev_get_profile_count(struct aw_device *aw_dev);
diff --git a/sound/soc/codecs/aw88395/aw88395_lib.c b/sound/soc/codecs/aw88395/aw88395_lib.c
index 8ee1baa03269..a0a429ca9768 100644
--- a/sound/soc/codecs/aw88395/aw88395_lib.c
+++ b/sound/soc/codecs/aw88395/aw88395_lib.c
@@ -452,12 +452,16 @@ static int aw_dev_parse_reg_bin_with_hdr(struct aw_device *aw_dev,
if ((aw_bin->all_bin_parse_num != 1) ||
(aw_bin->header_info[0].bin_data_type != DATA_TYPE_REGISTER)) {
dev_err(aw_dev->dev, "bin num or type error");
+ ret = -EINVAL;
goto parse_bin_failed;
}
- if (aw_bin->header_info[0].valid_data_len % 4) {
- dev_err(aw_dev->dev, "bin data len get error!");
- goto parse_bin_failed;
+ if (aw_dev->chip_id == AW88261_CHIP_ID) {
+ if (aw_bin->header_info[0].valid_data_len % 4) {
+ dev_err(aw_dev->dev, "bin data len get error!");
+ ret = -EINVAL;
+ goto parse_bin_failed;
+ }
}
prof_desc->sec_desc[AW88395_DATA_TYPE_REG].data =
@@ -579,9 +583,9 @@ static int aw_dev_parse_dev_default_type(struct aw_device *aw_dev,
}
static int aw88261_dev_cfg_get_valid_prof(struct aw_device *aw_dev,
- struct aw_all_prof_info all_prof_info)
+ struct aw_all_prof_info *all_prof_info)
{
- struct aw_prof_desc *prof_desc = all_prof_info.prof_desc;
+ struct aw_prof_desc *prof_desc = all_prof_info->prof_desc;
struct aw_prof_info *prof_info = &aw_dev->prof_info;
int num = 0;
int i;
@@ -621,9 +625,9 @@ static int aw88261_dev_cfg_get_valid_prof(struct aw_device *aw_dev,
}
static int aw88395_dev_cfg_get_valid_prof(struct aw_device *aw_dev,
- struct aw_all_prof_info all_prof_info)
+ struct aw_all_prof_info *all_prof_info)
{
- struct aw_prof_desc *prof_desc = all_prof_info.prof_desc;
+ struct aw_prof_desc *prof_desc = all_prof_info->prof_desc;
struct aw_prof_info *prof_info = &aw_dev->prof_info;
struct aw_sec_data_desc *sec_desc;
int num = 0;
@@ -701,12 +705,13 @@ static int aw_dev_load_cfg_by_hdr(struct aw_device *aw_dev,
switch (aw_dev->chip_id) {
case AW88395_CHIP_ID:
- ret = aw88395_dev_cfg_get_valid_prof(aw_dev, *all_prof_info);
+ ret = aw88395_dev_cfg_get_valid_prof(aw_dev, all_prof_info);
if (ret < 0)
goto exit;
break;
case AW88261_CHIP_ID:
- ret = aw88261_dev_cfg_get_valid_prof(aw_dev, *all_prof_info);
+ case AW87390_CHIP_ID:
+ ret = aw88261_dev_cfg_get_valid_prof(aw_dev, all_prof_info);
if (ret < 0)
goto exit;
break;
@@ -799,6 +804,7 @@ static int aw_get_dev_scene_count_v1(struct aw_device *aw_dev, struct aw_contain
ret = 0;
break;
case AW88261_CHIP_ID:
+ case AW87390_CHIP_ID:
for (i = 0; i < cfg_hdr->ddt_num; ++i) {
if (((cfg_dde[i].data_type == ACF_SEC_TYPE_REG) ||
(cfg_dde[i].data_type == ACF_SEC_TYPE_HDR_REG)) &&
@@ -839,6 +845,7 @@ static int aw_get_default_scene_count_v1(struct aw_device *aw_dev,
ret = 0;
break;
case AW88261_CHIP_ID:
+ case AW87390_CHIP_ID:
for (i = 0; i < cfg_hdr->ddt_num; ++i) {
if (((cfg_dde[i].data_type == ACF_SEC_TYPE_REG) ||
(cfg_dde[i].data_type == ACF_SEC_TYPE_HDR_REG)) &&
diff --git a/sound/soc/codecs/aw88395/aw88395_reg.h b/sound/soc/codecs/aw88395/aw88395_reg.h
index e7a7c02efaf3..d0a273387313 100644
--- a/sound/soc/codecs/aw88395/aw88395_reg.h
+++ b/sound/soc/codecs/aw88395/aw88395_reg.h
@@ -97,6 +97,7 @@
enum aw88395_id {
AW88395_CHIP_ID = 0x2049,
AW88261_CHIP_ID = 0x2113,
+ AW87390_CHIP_ID = 0x76,
};
#define AW88395_REG_MAX (0x7D)
--
2.41.0