ASoC: Enable ASoC register map dump for some regmap CODECs
It's still useful to be able to poke around in the register map at
runtime.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index be35b64..1be4eb3 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -4123,11 +4123,20 @@
return 0;
}
+static int wm8962_soc_volatile(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ return true;
+}
+
+
static struct snd_soc_codec_driver soc_codec_dev_wm8962 = {
.probe = wm8962_probe,
.remove = wm8962_remove,
.set_bias_level = wm8962_set_bias_level,
.set_pll = wm8962_set_fll,
+ .reg_cache_size = WM8962_MAX_REGISTER,
+ .volatile_register = wm8962_soc_volatile,
};
static const struct regmap_config wm8962_regmap = {