usb: core: read USB ports from DT in the usbport LED trigger driver

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This uses DT info to read relation description of LEDs and USB ports. If
DT has properly described LEDs, trigger will know when to turn them on.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Rafał Miłecki 2017-06-08 18:08:32 +02:00 • committed by Greg Kroah-Hartman

parent 80dc6e1cd8

commit 4f04c210d0

1 changed files with 56 additions and 0 deletions

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drivers/usb/core/ledtrig-usbport.c

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