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Commit 1f71a3ba authored by Liam Girdwood's avatar Liam Girdwood
Browse files

ASoC: twl6040 - fix LINEGAIN volume control 



Fix the TWL6040 LINEGAIN volume control to match the TRM.

Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLiam Girdwood <lrg@ti.com>
parent 3be79d13

sound/soc/codecs/twl6040.c

+3 −3
Original line number Diff line number Diff line
@@ -960,9 +960,9 @@ static DECLARE_TLV_DB_SCALE(mic_amp_tlv, -600, 600, 0); 


/*

 * AFMGAIN volume control:

 * from 18 to 24 dB in 6 dB steps

 * from -18 to 24 dB in 6 dB steps

 */

static DECLARE_TLV_DB_SCALE(afm_amp_tlv, 1800, 600, 0);

static DECLARE_TLV_DB_SCALE(afm_amp_tlv, -1800, 600, 0);



/*

 * HSGAIN volume control:
@@ -1049,7 +1049,7 @@ static const struct snd_kcontrol_new twl6040_snd_controls[] = { 


	/* AFM gains */

	SOC_DOUBLE_TLV("Aux FM Volume",

		TWL6040_REG_LINEGAIN, 0, 4, 0xF, 0, afm_amp_tlv),

		TWL6040_REG_LINEGAIN, 0, 3, 7, 0, afm_amp_tlv),



	/* Playback gains */

	SOC_TWL6040_DOUBLE_TLV("Headset Playback Volume",