Guilherme Giácomo Simões <trintaeoitogc@xxxxxxxxx> writes: > > Pavel Machek <pavel@xxxxxx> writes: > > > > Hi! > > ,,,, > > Yep. Such drivers should be modified to set max_brightness to real > > number of steps hardware can do... then we can remove LED_HALF, > > LED_FULL and such defines. > > > > Best regards, > > Pavel > > but this will require the effort of everyone who has already written drivers > for some LED hardware. Because only the driver author himself will know > all the steps for that specific LED. > > or, maybe we can adapt this drivers for understand the brightness as a 0 or 1. > 0 for OFF and 1 for HALF and FULL. This is possble ? If the manufacturers of drivers use the LED_FULL , LED_HALF , like in the drivers/leds/leds-pca955x.c on line 254 , how can I remove this ? In some files, the driver uses the LED_FULL for make arithmetics
