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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2007-06-22 23:20:23 +0900
committerRalf Baechle <ralf@linux-mips.org>2007-07-10 17:32:56 +0100
commit82b8d2250c4b606e190853db9505b54b9fb71aa5 (patch)
tree41db06d4c480e07dd6a56df1197e01e26a81a145
parent096633358c907d9b50b00caf989816c2edfefe24 (diff)
[MIPS] Create fallback gpio.h
Create fallback gpio.h which only contains prototypes for gpio API. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--include/asm-mips/mach-generic/gpio.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/asm-mips/mach-generic/gpio.h b/include/asm-mips/mach-generic/gpio.h
new file mode 100644
index 00000000000..6eaf5efedf3
--- /dev/null
+++ b/include/asm-mips/mach-generic/gpio.h
@@ -0,0 +1,15 @@
+#ifndef __ASM_MACH_GENERIC_GPIO_H
+#define __ASM_MACH_GENERIC_GPIO_H
+
+int gpio_request(unsigned gpio, const char *label);
+void gpio_free(unsigned gpio);
+int gpio_direction_input(unsigned gpio);
+int gpio_direction_output(unsigned gpio, int value);
+int gpio_get_value(unsigned gpio);
+void gpio_set_value(unsigned gpio, int value);
+int gpio_to_irq(unsigned gpio);
+int irq_to_gpio(unsigned irq);
+
+#include <asm-generic/gpio.h> /* cansleep wrappers */
+
+#endif /* __ASM_MACH_GENERIC_GPIO_H */