UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: max98390: Update dsm init sequence and condition. 

Modify dsm_init sequence and dsm param bin check condition.
  - Move dsm_init() to after amp init setting to
    make sure dsm init is last setting.
  - dsm param bin check condition changed for extended register setting.

Signed-off-by: Steve Lee <steves.lee@maximintegrated.com>
Link: https://lore.kernel.org/r/20200724060149.19261-1-steves.lee@maximintegrated.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Steve Lee 2020-07-24 15:01:49 +09:00 committed by Mark Brown
parent cc4d8cebbf
commit aa78570568
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sound/soc/codecs/max98390.c
View File

@ -790,7 +790,7 @@ static int max98390_dsm_init(struct snd_soc_component *component)
param_start_addr = (dsm_param[0] & 0xff) | (dsm_param[1] & 0xff) << 8;
param_size = (dsm_param[2] & 0xff) | (dsm_param[3] & 0xff) << 8;
if (param_size > MAX98390_DSM_PARAM_MAX_SIZE ||
param_start_addr < DSM_STBASS_HPF_B0_BYTE0 ||
param_start_addr < MAX98390_IRQ_CTRL ||
fw->size < param_size + MAX98390_DSM_PAYLOAD_OFFSET) {
dev_err(component->dev,
"param fw is invalid.\n");
@ -864,11 +864,11 @@ static int max98390_probe(struct snd_soc_component *component)
regmap_write(max98390->regmap, MAX98390_SOFTWARE_RESET, 0x01);
/* Sleep reset settle time */
msleep(20);
/* Update dsm bin param */
max98390_dsm_init(component);
/* Amp init setting */
max98390_init_regs(component);
/* Update dsm bin param */
max98390_dsm_init(component);
/* Dsm Setting */
if (max98390->ref_rdc_value) {