Xiang Xiao
23668a4b9b
build: Remove the empty variable assignment
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 08:24:13 -06:00
Alan Carvalho de Assis
f887bdb6d6
Squashed commit of the following:
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configs/stm32f4discovery/src: Add board support to MAX7219 as numeric display controller
drivers/leds/max7219.c: Add support to MAX7219 to control 7-segment displays
2018-07-22 15:13:39 -06:00
Alan Carvalho de Assis
dca62a68a8
Add driver for APA102 LED controller. These LEDs are used on LED Strips and are controlled over SPI.
2017-09-18 16:48:55 -06:00
Konstantin Berezenko
787af112a2
Add RGB driver NCP5623C
2016-06-14 15:09:30 -07:00
Alan Carvalho de Assis
ea15ead6cc
RGB LED driver
2016-02-22 08:43:32 -06:00
Gregory Nutt
78f2ce05f8
drivers: Move discrete user LED drivrs from drivers/discrete to drivers/leds
2015-12-15 08:23:53 -06:00
Gregory Nutt
d62a626703
Adds a driver for the PCA9635PW I2C LED driver IC which can be used to control the intensity of up to 16 LEDs. From Alexander Entinger
2015-12-15 08:05:10 -06:00
