ASoC: wm5102: Apply a SYSCLK patch for later revs

Evaluation has identified some performance improvements to the device.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index deb109709bf4..cef288cf9998 100644
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -573,6 +573,13 @@ static const struct reg_default wm5102_sysclk_reva_patch[] = {
         { 0x025e, 0x0112 },
 };
 
+static const struct reg_default wm5102_sysclk_revb_patch[] = {
+        { 0x3081, 0x08FE },
+        { 0x3083, 0x00ED },
+        { 0x30C1, 0x08FE },
+        { 0x30C3, 0x00ED },
+};
+
 static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
                             struct snd_kcontrol *kcontrol, int event)
 {
@@ -587,6 +594,10 @@ static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
                 patch = wm5102_sysclk_reva_patch;
                 patch_size = ARRAY_SIZE(wm5102_sysclk_reva_patch);
                 break;
+        default:
+                patch = wm5102_sysclk_revb_patch;
+                patch_size = ARRAY_SIZE(wm5102_sysclk_revb_patch);
+                break;
         }
 
         switch (event) {