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Diffstat (limited to 'arch/microblaze/include/asm/gpio.h')
-rw-r--r--arch/microblaze/include/asm/gpio.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/gpio.h b/arch/microblaze/include/asm/gpio.h
new file mode 100644
index 0000000..f5cad56
--- /dev/null
+++ b/arch/microblaze/include/asm/gpio.h
@@ -0,0 +1,15 @@
+#ifndef _ASM_MICROBLAZE_GPIO_H_
+#define _ASM_MICROBLAZE_GPIO_H_
+
+#include <asm-generic/gpio.h>
+
+/* Allocation functions */
+extern int gpio_alloc_dual(u32 baseaddr, const char *name, u32 gpio_no0,
+ u32 gpio_no1);
+extern int gpio_alloc(u32 baseaddr, const char *name, u32 gpio_no);
+
+#define gpio_status() gpio_info()
+extern void gpio_info(void);
+
+#endif
+
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