rk2928 codec: enable adc 6db digital gain.

diff --git a/sound/soc/codecs/rk2928_codec.c b/sound/soc/codecs/rk2928_codec.c
index 8fe8fedb9f0f555496f40137e22f2fa558be2075..b3de543b0ee61f3e1cedf981ff9c8ecd51d8851b 100755 (executable)
--- a/sound/soc/codecs/rk2928_codec.c
+++ b/sound/soc/codecs/rk2928_codec.c
@@ -155,8 +155,8 @@ static int rk2928_audio_trigger(struct snd_pcm_substream *substream, int cmd,
                        }
                        else {
                                rk2928_write(codec, CODEC_REG_ADC_PGA_GAIN, 0xFF);
-//                             rk2928_write(codec, 0x08, 0xff);
-//                             rk2928_write(codec, 0x09, 0x07);
+                               rk2928_write(codec, 0x08, 0xff);
+                               rk2928_write(codec, 0x09, 0x07);
                        }
                        break;
                case SNDRV_PCM_TRIGGER_STOP: