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| H A D | Makefile | a972b8d701814317be2b8bcca4103f37bcbb467c Sun Apr 03 08:40:46 UTC 2011 Mike Frysinger <vapier@gentoo.org> gpio: generalize for all generic gpio providers
The Blackfin gpio command isn't terribly Blackfin-specific. So generalize
the few pieces into two new optional helpers:
name_to_gpio() - turn a string name into a GPIO #
gpio_status() - display current pin bindings (think /proc/gpio)
Once these pieces are pulled out, we can relocate the cmd_gpio.c into the
common directory.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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