system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-11-05 18:23:50 +00:00
Code Issues Projects Releases Packages Wiki Activity

ASoC: Use SGTL5000_LINREG_VDDD_MASK instead of hardcoded mask value

Browse source 
We have defined SGTL5000_LINREG_VDDD_MASK in sgtl5000.h,
use it instead of hardcoded (0x1 << 4) - 1 for the mask.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2011-10-20 18:49:29 +08:00 committed by Mark Brown
parent 5b13de7aa7
commit 064a4bcee4
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
sound/soc/codecs/sgtl5000.c
View file

@ -754,7 +754,7 @@ static int ldo_regulator_enable(struct regulator_dev *dev)
/* set voltage to register */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
(0x1 << 4) - 1, reg);
SGTL5000_LINREG_VDDD_MASK, reg);
snd_soc_update_bits(codec, SGTL5000_CHIP_ANA_POWER,
SGTL5000_LINEREG_D_POWERUP,
@ -780,7 +780,7 @@ static int ldo_regulator_disable(struct regulator_dev *dev)
/* clear voltage info */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
(0x1 << 4) - 1, 0);
SGTL5000_LINREG_VDDD_MASK, 0);
ldo->enabled = 0;
@ -1115,7 +1115,7 @@ static int sgtl5000_set_power_regs(struct snd_soc_codec *codec)
/* set voltage to register */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
(0x1 << 4) - 1, 0x8);
SGTL5000_LINREG_VDDD_MASK, 0x8);
/*
* if vddd linear reg has been enabled,