ASoC: rt5670: fix HP Playback Volume control

The register setting for HP Playback Volume is inverted. So, set
the invert flag in SOC_DOUBLE_TLV.

Signed-off-by: Bard Liao <[email protected]>
Signed-off-by: Mark Brown <[email protected]>

Author: Bard Liao

sound/soc/codecs/rt5670.c

@@ -619,7 +619,7 @@ static const struct snd_kcontrol_new rt5670_snd_controls[] = {
 		RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
 	SOC_DOUBLE_TLV("HP Playback Volume", RT5670_HP_VOL,
 		RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
-		39, 0, out_vol_tlv),
+		39, 1, out_vol_tlv),
 	/* OUTPUT Control */
 	SOC_DOUBLE("OUT Channel Switch", RT5670_LOUT1,
 		RT5670_VOL_L_SFT, RT5670_VOL_R_SFT, 1, 1),