diff options
| author | Axel Lin <axel.lin@gmail.com> | 2010-10-01 01:56:27 -0400 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2010-10-02 09:19:45 -0400 |
| commit | 0f69c897f378bf975c519b1d2455c03d06477dfa (patch) | |
| tree | 18724ed7024cd3e2b7b45826a1091aea50664bf3 | |
| parent | e4a6376b3b2999d169b602a582a8819d95ff79bc (diff) | |
regulator: max8649 - fix setting extclk_freq
The SYNC bits are BIT6 and BIT7 of MAX8649_SYNC register.
pdata->extclk_freq could be [0|1|2].
(MAX8649_EXTCLK_26MHZ|MAX8649_EXTCLK_13MHZ|MAX8649_EXTCLK_19MHZ)
It requires to left shift 6 bits to properly set extclk_freq.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
| -rw-r--r-- | drivers/regulator/max8649.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c index 4520ace3f7e7..6b60a9c0366b 100644 --- a/drivers/regulator/max8649.c +++ b/drivers/regulator/max8649.c | |||
| @@ -330,7 +330,7 @@ static int __devinit max8649_regulator_probe(struct i2c_client *client, | |||
| 330 | /* set external clock frequency */ | 330 | /* set external clock frequency */ |
| 331 | info->extclk_freq = pdata->extclk_freq; | 331 | info->extclk_freq = pdata->extclk_freq; |
| 332 | max8649_set_bits(info->i2c, MAX8649_SYNC, MAX8649_EXT_MASK, | 332 | max8649_set_bits(info->i2c, MAX8649_SYNC, MAX8649_EXT_MASK, |
| 333 | info->extclk_freq); | 333 | info->extclk_freq << 6); |
| 334 | } | 334 | } |
| 335 | 335 | ||
| 336 | if (pdata->ramp_timing) { | 336 | if (pdata->ramp_timing) { |