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| /linux/drivers/leds/ |
| H A D | leds-tlc591xx.c | diff a2cafdfd8cf5ad8adda6c0ce44a59f46431edf02 Mon Sep 23 12:02:50 CEST 2019 Jean-Jacques Hiblot <jjhiblot@ti.com> leds: tlc591xx: update the maximum brightness
The TLC chips actually offer 257 levels:
- 0: led OFF
- 1-255: Led dimmed is using a PWM. The duty cycle range from 0.4% to 99.6%
- 256: led fully ON
Fixes: e370d010a5fe ("leds: tlc591xx: Driver for the TI 8/16 Channel i2c LED driver")
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
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