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[Linux] U-BOOT LED DRIVER

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【Linux】 U-BOOT LED DRIVER

Posted at 7/30/2022 18:00:21      View:2028 | Replies:1        Print      Only Author   [Copy Link] 1#
Hi Guys,
I want to control user led on u-boot source files. How can I control user led on u-boot board_late_init() function? Please advise. Simple led blink example code is enough for me.

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Posted at 8/2/2022 11:00:05        Only Author  2#
You can refer to u-boot/cmd/gpio.c and set the gpio of the led directly in the function.
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