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| author | Adrian Hunter <adrian.hunter@nokia.com> | 2009-03-06 14:51:30 +0200 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2009-03-31 11:29:54 +0100 |
| commit | d6bb69cfa88b8ac9f952de4fada5b216d5ba8830 (patch) | |
| tree | 4d2aec1b7d78b492bed17769f6f27485e08f67f2 | |
| parent | ca7255614e0861e36480103f4a402a115803d7b5 (diff) | |
| download | kernel_samsung_smdk4412-d6bb69cfa88b8ac9f952de4fada5b216d5ba8830.zip kernel_samsung_smdk4412-d6bb69cfa88b8ac9f952de4fada5b216d5ba8830.tar.gz kernel_samsung_smdk4412-d6bb69cfa88b8ac9f952de4fada5b216d5ba8830.tar.bz2 | |
regulator: twl4030 VAUX3 supports 3.0V
TWL4030 and TWL5030 support 3.0V on VAUX3.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
| -rw-r--r-- | drivers/regulator/twl4030-regulator.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/twl4030-regulator.c b/drivers/regulator/twl4030-regulator.c index f3ec98c..e2032fb 100644 --- a/drivers/regulator/twl4030-regulator.c +++ b/drivers/regulator/twl4030-regulator.c @@ -193,6 +193,9 @@ static int twl4030reg_set_mode(struct regulator_dev *rdev, unsigned mode) * * VSEL values documented as "TI cannot support these values" are flagged * in these tables as UNSUP() values; we normally won't assign them. + * + * 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 @@ -223,7 +226,7 @@ static const u16 VAUX2_VSEL_table[] = { }; static const u16 VAUX3_VSEL_table[] = { 1500, 1800, 2500, 2800, - UNSUP(3000), UNSUP(3000), UNSUP(3000), UNSUP(3000), + 3000, 3000, 3000, 3000, }; static const u16 VAUX4_VSEL_table[] = { 700, 1000, 1200, UNSUP(1300), |