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| author | Linus Walleij <linus.walleij@linaro.org> | 2015-10-21 15:45:54 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-02-09 11:09:48 +0100 |
| commit | 6d591c46bce037696d173bd5c8461b2b4bb680ad (patch) | |
| tree | 5b7d5e0004de27d1451f38e3e1ddf99837e5d615 /tools/gpio/Makefile | |
| parent | 3c702e9987e261042a07e43460a8148be254412e (diff) | |
| download | linux-6d591c46bce037696d173bd5c8461b2b4bb680ad.tar.gz linux-6d591c46bce037696d173bd5c8461b2b4bb680ad.tar.bz2 linux-6d591c46bce037696d173bd5c8461b2b4bb680ad.zip | |
tools/gpio: create GPIO tools
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>
Diffstat (limited to 'tools/gpio/Makefile')
| -rw-r--r-- | tools/gpio/Makefile | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/gpio/Makefile b/tools/gpio/Makefile new file mode 100644 index 000000000000..4d198d5c4203 --- /dev/null +++ b/tools/gpio/Makefile @@ -0,0 +1,12 @@ +CC = $(CROSS_COMPILE)gcc +CFLAGS += -Wall -g -D_GNU_SOURCE + +all: lsgpio + +lsgpio: lsgpio.o gpio-utils.o + +%.o: %.c gpio-utils.h + +.PHONY: clean +clean: + rm -f *.o lsgpio |