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authorAxel Lin <axel.lin@gmail.com>2010-10-01 13:56:27 +0800
committerLiam Girdwood <lrg@slimlogic.co.uk>2010-10-02 14:19:45 +0100
commit0f69c897f378bf975c519b1d2455c03d06477dfa (patch)
tree18724ed7024cd3e2b7b45826a1091aea50664bf3 /drivers
parente4a6376b3b2999d169b602a582a8819d95ff79bc (diff)
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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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/regulator/max8649.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 4520ace3f7e..6b60a9c0366 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,
/* set external clock frequency */
info->extclk_freq = pdata->extclk_freq;
max8649_set_bits(info->i2c, MAX8649_SYNC, MAX8649_EXT_MASK,
- info->extclk_freq);
+ info->extclk_freq << 6);
}
if (pdata->ramp_timing) {