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path: root/drivers/gpio/vybrid_gpio.c
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Diffstat (limited to 'drivers/gpio/vybrid_gpio.c')
-rw-r--r--drivers/gpio/vybrid_gpio.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/gpio/vybrid_gpio.c b/drivers/gpio/vybrid_gpio.c
new file mode 100644
index 0000000000..5d5a550b54
--- /dev/null
+++ b/drivers/gpio/vybrid_gpio.c
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2009
+ * Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
+ *
+ * Copyright (C) 2011
+ * Stefano Babic, DENX Software Engineering, <sbabic@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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,
+ * MA 02111-1307 USA
+ */
+#include <common.h>
+#include <asm/arch/vybrid-regs.h>
+#include <asm/gpio.h>
+#include <asm/io.h>
+#include <errno.h>
+
+int gpio_set_value(unsigned gpio, int value)
+{
+ return 0;
+}
+
+int gpio_get_value(unsigned gpio)
+{
+ return 0;
+}
+
+int gpio_request(unsigned gpio, const char *label)
+{
+ return 0;
+}
+
+int gpio_free(unsigned gpio)
+{
+ return 0;
+}
+
+int gpio_direction_input(unsigned gpio)
+{
+ return 0;
+}
+
+int gpio_direction_output(unsigned gpio, int value)
+{
+ return 0;
+}