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backlight: da903x_bl: control WLED output current in da9034

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Update WLED output current source before changing brightness.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang
2009-11-05 10:27:13 -05:00
committed by Eric Miao
parent f64dcac0b1
commit b3a8549593
2 changed files with 11 additions and 0 deletions
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4
include/linux/mfd/da903x.h
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@@ -96,6 +96,10 @@ struct da9034_touch_pdata {
int y_inverted;
};
struct da9034_backlight_pdata {
int output_current; /* output current of WLED, from 0-31 (in mA) */
};
/* DA9030 battery charger data */
struct power_supply_info;