[kernel] gpiodev/gpioctl RIP

[openwrt/svn-archive/archive.git] / package / gpioctl / src / main.c

diff --git a/package/gpioctl/src/main.c b/package/gpioctl/src/main.c
deleted file mode 100644 (file)
index 8ad2774..0000000
--- a/package/gpioctl/src/main.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
-* This program is free software; you can redistribute it and/or modify
-* it under the terms of the GNU General Public License as published by
-* the Free Software Foundation; either version 2 of the License, or
-* (at your option) any later version.
-*
-* This program is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with this program; if not, write to the Free Software
-* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA02111-1307USA
-*
-* Feedback, Bugs...  blogic@openwrt.org 
-*
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <linux/gpio_dev.h>
-#include <linux/ioctl.h>
-
-void
-print_usage()
-{
-       printf("gpioctl dirin|dirout|get|set|clear gpio\n");
-       exit(0);
-}
-
-int
-main(int argc, char **argv)
-{
-       int gpio_pin;
-       int fd;
-       int result = 0;
-
-       if (argc != 3)
-       {
-               print_usage();
-       }
-
-       if ((fd = open("/dev/gpio", O_RDWR)) < 0)
-       {
-        printf("Error whilst opening /dev/gpio\n");
-        return -1;
-       }
-
-       gpio_pin = atoi(argv[2]);
-
-       printf("using gpio pin %d\n", gpio_pin);
-
-       if (!strcmp(argv[1], "dirin"))
-       {
-               ioctl(fd, GPIO_DIR_IN, gpio_pin);
-       } else if (!strcmp(argv[1], "dirout"))
-       {
-               ioctl(fd, GPIO_DIR_OUT, gpio_pin);
-       } else if (!strcmp(argv[1], "get"))
-       {
-               result = ioctl(fd, GPIO_GET, gpio_pin);
-               printf("Pin %d is %s\n", gpio_pin, (result ? "HIGH" : "LOW"));
-       } else if (!strcmp(argv[1], "set"))
-       {
-               ioctl(fd, GPIO_SET, gpio_pin);
-       } else if (!strcmp(argv[1], "clear"))
-       {
-               ioctl(fd, GPIO_CLEAR, gpio_pin);
-       } else print_usage();
-
-       return result;
-}