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regulator: rk808: fix up the set voltage overshoot of Buck1/2

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modify the rk808 max steps for increase voltage of Buck1/2,
equal 25mv.

Change-Id: Ic6c016e99ce67f5773d5f5df0b65fa1de10f557a
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
This commit is contained in:
Elaine Zhang 2018-05-07 10:19:08 +08:00
parent be8fe08b78
commit 801f0b4f48
1 changed files with 2 additions and 2 deletions
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4
drivers/regulator/rk808-regulator.c
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@ -67,8 +67,8 @@
/* Offset from XXX_EN_REG to SLEEP_SET_OFF_XXX */
#define RK808_SLP_SET_OFF_REG_OFFSET 2
/* max steps for increase voltage of Buck1/2, equal 100mv*/
#define MAX_STEPS_ONE_TIME 8
/* max steps for increase voltage of Buck1/2, equal 25mv*/
#define MAX_STEPS_ONE_TIME 2
#define RK805_DESC(_id, _match, _supply, _min, _max, _step, _vreg, \
_vmask, _ereg, _emask, _etime) \