[alsa-devel] [PATCH] ASoC: wm8962: Enable idle_bias_off

The WM8962 has ground referenced and class D outputs so can happily go down to BIAS_OFF without a large startup time.

Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com --- sound/soc/codecs/wm8962.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 679af29..58afbde 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3661,6 +3661,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8962 = { .set_pll = wm8962_set_fll, .reg_cache_size = WM8962_MAX_REGISTER, .volatile_register = wm8962_soc_volatile, + .idle_bias_off = true, };

/* Improve power consumption for IN4 DC measurement mode */