Messages in this thread Patch in this message | | | Subject | [PATCH] regulator: Fix the logic of tps65910_get_mode | From | Axel Lin <> | Date | Tue, 13 Mar 2012 07:15:27 +0800 |
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We actually clear LDO_ST_ON_BIT for standby mode in tps65910_set_mode. Fix the logic in tps65910_get_mode.
Supply state (EEPROM bits): ST[1:0] = 00 : Off ST[1:0] = 01 : On high power (ACTIVE) ST[1:0] = 10 : Off ST[1:0] = 11 : On low power (SLEEP)
Signed-off-by: Axel Lin <axel.lin@gmail.com> --- drivers/regulator/tps65910-regulator.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index 8074d51..33904e7 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -520,7 +520,7 @@ static unsigned int tps65910_get_mode(struct regulator_dev *dev) if (value < 0) return value; - if (value & LDO_ST_ON_BIT) + if (!(value & LDO_ST_ON_BIT)) return REGULATOR_MODE_STANDBY; else if (value & LDO_ST_MODE_BIT) return REGULATOR_MODE_IDLE; -- 1.7.5.4
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