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ARM: SAMSUNG: Add a callback 'notify_after' for PWM backlight control

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The callback 'notify_after' was added to struct platform_pwm_backlight_data
provided by PWM backlight driver. Therefore, this patch adds a callback
'notify_after' which can be called after pwm_enable, pwm_disable and
pwm_config.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Jingoo Han 2011-12-26 20:29:31 +09:00 committed by Kukjin Kim
parent 561ab530bf
commit 2374714507
1 changed files with 2 additions and 0 deletions
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arch/arm/plat-samsung/dev-backlight.c
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@ -115,6 +115,8 @@ void samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
samsung_bl_data->init = bl_data->init;
if (bl_data->notify)
samsung_bl_data->notify = bl_data->notify;
if (bl_data->notify_after)
samsung_bl_data->notify_after = bl_data->notify_after;
if (bl_data->exit)
samsung_bl_data->exit = bl_data->exit;
if (bl_data->check_fb)