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ASoC/MFD: twl6040: Combine bit definitions for Headset control registers

Browse source 
Use one set of defines for the HS bits, since they are identical in both
control register.

Signed-off-by: Peter Ujfalusi <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
This commit is contained in:
Peter Ujfalusi 2011-09-22 11:05:54 +03:00 • committed by Mark Brown
commit ab6cf13943
2 changed files with 4 additions and 9 deletions
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11
include/linux/mfd/twl6040.h
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@ -120,15 +120,10 @@
#define TWL6040_LPLLFIN 0x08
#define TWL6040_HPLLSEL 0x10
/* HSLCTL (0x10) fields */
/* HSLCTL/R (0x10/0x11) fields */
#define TWL6040_HSDACMODEL 0x02
#define TWL6040_HSDRVMODEL 0x08
/* HSRCTL (0x11) fields */
#define TWL6040_HSDACMODER 0x02
#define TWL6040_HSDRVMODER 0x08
#define TWL6040_HSDACMODE (1 << 1)
#define TWL6040_HSDRVMODE (1 << 3)
/* VIBCTLL (0x18) fields */

2
sound/soc/codecs/twl6040.c
View file

@ -642,7 +642,7 @@ static int pga_event(struct snd_soc_dapm_widget *w,
static int headset_power_mode(struct snd_soc_codec *codec, int high_perf)
{
int hslctl, hsrctl;
int mask = TWL6040_HSDRVMODEL | TWL6040_HSDACMODEL;
int mask = TWL6040_HSDRVMODE | TWL6040_HSDACMODE;
hslctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSLCTL);
hsrctl = twl6040_read_reg_cache(codec, TWL6040_REG_HSRCTL);