diff options
| author | Mark Brown <broonie@kernel.org> | 2024-06-15 16:24:35 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-06-15 16:24:35 +0100 |
| commit | c8d0930a047849cc816475b58656201e5a531adc (patch) | |
| tree | c617af6cca234956921a042392b36181e1b85f2e /sound/soc/codecs/lpass-macro-common.c | |
| parent | 7fbc4f5e633cbc23576c32ff9773faa1788afc2d (diff) | |
| parent | 432e5074f805d0f976c7430af376a0dd07f1c6d7 (diff) | |
ASoC: codecs: lpass: add support for v2.5 rx macro
Merge series from Srinivas Kandagatla <srinivas.kandagatla@linaro.org>:
This patchset adds support to reading codec version and also adds
support for v2.5 codec version in rx macro.
LPASS 2.5 and up versions have changes in some of the rx blocks which
are required to get headset functional correctly.
Tested this on SM8450, X13s and x1e80100 crd.
This changes also fixes issue with sm8450, sm8550, sm8660 and x1e80100.
Diffstat (limited to 'sound/soc/codecs/lpass-macro-common.c')
| -rw-r--r-- | sound/soc/codecs/lpass-macro-common.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sound/soc/codecs/lpass-macro-common.c b/sound/soc/codecs/lpass-macro-common.c index da1b422250b8..8b038a99a8f9 100644 --- a/sound/soc/codecs/lpass-macro-common.c +++ b/sound/soc/codecs/lpass-macro-common.c @@ -11,6 +11,9 @@ #include "lpass-macro-common.h" +static DEFINE_MUTEX(lpass_codec_mutex); +static int lpass_codec_version; + struct lpass_macro *lpass_macro_pds_init(struct device *dev) { struct lpass_macro *l_pds; @@ -66,5 +69,25 @@ void lpass_macro_pds_exit(struct lpass_macro *pds) } EXPORT_SYMBOL_GPL(lpass_macro_pds_exit); +void lpass_macro_set_codec_version(int version) +{ + mutex_lock(&lpass_codec_mutex); + lpass_codec_version = version; + mutex_unlock(&lpass_codec_mutex); +} +EXPORT_SYMBOL_GPL(lpass_macro_set_codec_version); + +int lpass_macro_get_codec_version(void) +{ + int ver; + + mutex_lock(&lpass_codec_mutex); + ver = lpass_codec_version; + mutex_unlock(&lpass_codec_mutex); + + return ver; +} +EXPORT_SYMBOL_GPL(lpass_macro_get_codec_version); + MODULE_DESCRIPTION("Common macro driver"); MODULE_LICENSE("GPL"); |