diff options
| -rw-r--r-- | sound/soc/codecs/arizona.c | 16 | ||||
| -rw-r--r-- | sound/soc/codecs/arizona.h | 3 |
2 files changed, 11 insertions, 8 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index e770945fa019..149e44f42f84 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -1145,10 +1145,12 @@ int arizona_set_fll(struct arizona_fll *fll, int source, struct arizona_fll_cfg ref, sync; int ret; - if (fll->fref == Fref && fll->fout == Fout) - return 0; - if (fll->ref_src < 0 || fll->ref_src == source) { + if (fll->sync_src == -1 && + fll->ref_src == source && fll->ref_freq == Fref && + fll->fout == Fout) + return 0; + if (Fout) { ret = arizona_calc_fll(fll, &ref, Fref, Fout); if (ret != 0) @@ -1159,6 +1161,10 @@ int arizona_set_fll(struct arizona_fll *fll, int source, fll->ref_src = source; fll->ref_freq = Fref; } else { + if (fll->sync_src == source && + fll->sync_freq == Fref && fll->fout == Fout) + return 0; + if (Fout) { ret = arizona_calc_fll(fll, &ref, fll->ref_freq, Fout); if (ret != 0) @@ -1172,6 +1178,7 @@ int arizona_set_fll(struct arizona_fll *fll, int source, fll->sync_src = source; fll->sync_freq = Fref; } + fll->fout = Fout; if (Fout) { arizona_enable_fll(fll, &ref, &sync); @@ -1179,9 +1186,6 @@ int arizona_set_fll(struct arizona_fll *fll, int source, arizona_disable_fll(fll); } - fll->fref = Fref; - fll->fout = Fout; - return 0; } EXPORT_SYMBOL_GPL(arizona_set_fll); diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 37766b547b9d..bedf12a527e5 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -198,9 +198,8 @@ struct arizona_fll { unsigned int base; unsigned int vco_mult; struct completion ok; - unsigned int fref; - unsigned int fout; + unsigned int fout; int sync_src; unsigned int sync_freq; int ref_src; |