diff options
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/cs35l41-lib.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c index 2ec5fdc875b1..4569e4f7cf7e 100644 --- a/sound/soc/codecs/cs35l41-lib.c +++ b/sound/soc/codecs/cs35l41-lib.c @@ -74,6 +74,7 @@ static bool cs35l41_readable_reg(struct device *dev, unsigned int reg) case CS35L41_FABID: case CS35L41_RELID: case CS35L41_OTPID: + case CS35L41_SFT_RESET: case CS35L41_TEST_KEY_CTL: case CS35L41_USER_KEY_CTL: case CS35L41_OTP_CTRL0: @@ -1473,6 +1474,11 @@ int cs35l41_set_cspl_mbox_cmd(struct device *dev, struct regmap *regmap, continue; } + if (sts == CSPL_MBOX_STS_ERROR || sts == CSPL_MBOX_STS_ERROR2) { + dev_err(dev, "CSPL Error Detected\n"); + return -EINVAL; + } + if (!cs35l41_check_cspl_mbox_sts(cmd, sts)) dev_dbg(dev, "[%u] cmd %u returned invalid sts %u", i, cmd, sts); else |