tools/gpio: create GPIO tools

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This creates GPIO tools under tools/gpio/* and adds a single
example program to list the GPIOs on a system. When proper
devices are created it provides this minimal output:

Cc: Johan Hovold <johan@kernel.org>
Cc: Michael Welling <mwelling@ieee.org>
Cc: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Linus Walleij 2015-10-21 15:45:54 +02:00

parent 3c702e9987

commit 6d591c46bc

6 changed files with 182 additions and 3 deletions

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8

tools/Makefile

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12

tools/gpio/Makefile

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11

tools/gpio/gpio-utils.c

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25

tools/gpio/gpio-utils.h

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128

tools/gpio/lsgpio.c

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