leds: Add AAEON UP board LED driver

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Add support for LEDs on AAEON UP boards. These leds are managed by the
onboard FPGA:
- UP boards: yellow, green, red
- UP Squared boards: blue, yellow, green, red

Based on the work done by Gary Wang <garywang@aaeon.com.tw>, largely
rewritten.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20241211-aaeon-up-board-pinctrl-support-v1-2-24719be27631@bootlin.com
Signed-off-by: Lee Jones <lee@kernel.org>

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Thomas Richard 2024-12-11 17:27:17 +01:00 • committed by Lee Jones

parent 0dfda50988

commit 0ef2929a01

3 changed files with 136 additions and 0 deletions

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9

drivers/leds/Kconfig

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1

drivers/leds/Makefile

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126

drivers/leds/leds-upboard.c

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