diff options
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 1 | ||||
| -rw-r--r-- | sound/soc/codecs/wm_hubs.c | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/wm_hubs.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 4175ad1..1de5dbd 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -3911,6 +3911,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec) wm8994->hubs.dcs_readback_mode = 2; wm8994->hubs.no_series_update = 1; wm8994->hubs.hp_startup_mode = 1; + wm8994->hubs.no_cache_class_w = true; switch (wm8994->revision) { case 0: diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c index 349c538..5c65093 100644 --- a/sound/soc/codecs/wm_hubs.c +++ b/sound/soc/codecs/wm_hubs.c @@ -208,7 +208,7 @@ static void calibrate_dc_servo(struct snd_soc_codec *codec) /* Save the callibrated offset if we're in class W mode and * therefore don't have any analogue signal mixed in. */ - if (hubs->class_w) + if (hubs->class_w && !hubs->no_cache_class_w) hubs->class_w_dcs = dcs_cfg; } diff --git a/sound/soc/codecs/wm_hubs.h b/sound/soc/codecs/wm_hubs.h index 4140905..5705276 100644 --- a/sound/soc/codecs/wm_hubs.h +++ b/sound/soc/codecs/wm_hubs.h @@ -30,6 +30,7 @@ struct wm_hubs_data { int series_startup; int no_series_update; + bool no_cache_class_w; bool class_w; u16 class_w_dcs; |