
7 Mar
2018
7 Mar
'18
10:48 a.m.
From: Patrick Bruenn p.bruenn@beckhoff.com
main usecase in mind are LEDs which indicate a state like "power on". With this patchset applied, all you have to do is: Add a gpio-led node with 'default-state = "on";' property to your device tree. And the LED will automatically light up during U-Boot startup.
Patrick Bruenn (2): dm: led: Support "default-state" property dm: led: auto probe() LEDs with "default-state"
drivers/led/led_gpio.c | 25 ++++++++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-)
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2.11.0