ASoC: arizona: Ensure synchroniser is disabled when not needed

When live configuring a FLL configuration with no synchroniser disable the synchroniser in case the previous configuration used one. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
git-mirror · Mar 8, 2013 · eca2e8e · eca2e8e
1 parent 8f113d7
commit eca2e8e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
@@ -1187,6 +1187,9 @@ static void arizona_enable_fll(struct arizona_fll *fll,
 
 		arizona_apply_fll(arizona, fll->base, sync,
 				  fll->sync_src, false);
+
+		regmap_update_bits(arizona->regmap, fll->base + 0x11,
+				   ARIZONA_FLL1_SYNC_ENA, 0);
 	} else {
 		arizona_fll_err(fll, "No clocks provided\n");
 		return;