Date:2011-03-14 20:51:01 (11 years 6 months ago)
Author:Maarten ter Huurne
Commit:9b8fabba74e9e44fca34e970490e7fba4be3800c
Message:MIPS: A320: Set backlight period to 5 ms.

With the old value of 7.5 ms, brightness value 255 was less bright than 254.
The new value of 5 ms is just low enough to work with clock prescale factor 1 for the timer,
which seems to avoid one of the triggers for the problem.
Files: arch/mips/jz4740/board-a320.c (1 diff)

Change Details

arch/mips/jz4740/board-a320.c
186186    .pwm_id = 7,
187187    .max_brightness = 255,
188188    .dft_brightness = 100,
189    .pwm_period_ns = 7500000,
189    .pwm_period_ns = 5000000,
190190};
191191
192192static struct platform_device a320_backlight_device = {

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