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regulator: tps65910: Simplify setting enable_mask for regulators 

BBCH_BBCHEN_MASK is equivalent to TPS65910_SUPPLY_STATE_ENABLED.
So all regulators have the same enable_mask setting.

BBCH_BBCHEN_MASK and BBCH_BBCHEN_SHIFT are not used now, remove them.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
hifive-unleashed-5.1
Axel Lin 2013-12-29 17:00:20 +08:00 committed by Mark Brown
parent 03746dcbde
commit b8903eb983
2 changed files with 1 additions and 17 deletions
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16
drivers/regulator/tps65910-regulator.c
View File

@ -1207,21 +1207,7 @@ static int tps65910_probe(struct platform_device *pdev)
pmic->desc[i].type = REGULATOR_VOLTAGE;
pmic->desc[i].owner = THIS_MODULE;
pmic->desc[i].enable_reg = pmic->get_ctrl_reg(i);
switch (i) {
case TPS65910_REG_VBB:
if (tps65910_chip_id(tps65910) == TPS65910)
pmic->desc[i].enable_mask = BBCH_BBCHEN_MASK;
else
pmic->desc[i].enable_mask =
TPS65910_SUPPLY_STATE_ENABLED;
break;
default:
pmic->desc[i].enable_mask =
TPS65910_SUPPLY_STATE_ENABLED;
break;
}
pmic->desc[i].enable_mask = TPS65910_SUPPLY_STATE_ENABLED;
config.dev = tps65910->dev;
config.init_data = reg_data;

2
include/linux/mfd/tps65910.h
View File

@ -358,8 +358,6 @@
/*Register BBCH (0x80) register.RegisterDescription */
#define BBCH_BBSEL_MASK 0x06
#define BBCH_BBSEL_SHIFT 1
#define BBCH_BBCHEN_MASK 0x01
#define BBCH_BBCHEN_SHIFT 0
/*Register DCDCCTRL (0x80) register.RegisterDescription */