diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/regulator/twl-regulator.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c index fffacb4837a..c7390711d95 100644 --- a/drivers/regulator/twl-regulator.c +++ b/drivers/regulator/twl-regulator.c @@ -395,14 +395,12 @@ static int twl6030reg_set_mode(struct regulator_dev *rdev, unsigned mode) * VAUX3 at 3V is incorrectly listed in some TI manuals as unsupported. * TI are revising the twl5030/tps659x0 specs to support that 3.0V setting. */ -#ifdef CONFIG_TWL4030_ALLOW_UNSUPPORTED -#define UNSUP_MASK 0x0000 -#else #define UNSUP_MASK 0x8000 -#endif #define UNSUP(x) (UNSUP_MASK | (x)) -#define IS_UNSUP(x) (UNSUP_MASK & (x)) +#define IS_UNSUP(info, x) \ + ((UNSUP_MASK & (x)) && \ + !((info)->features & TWL4030_ALLOW_UNSUPPORTED)) #define LDO_MV(x) (~UNSUP_MASK & (x)) @@ -476,7 +474,7 @@ static int twl4030ldo_list_voltage(struct regulator_dev *rdev, unsigned index) struct twlreg_info *info = rdev_get_drvdata(rdev); int mV = info->table[index]; - return IS_UNSUP(mV) ? 0 : (LDO_MV(mV) * 1000); + return IS_UNSUP(info, mV) ? 0 : (LDO_MV(mV) * 1000); } static int |