1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-w90x900/include/mach/gpio.h b/arch/arm/mach-w90x900/include/mach/gpio.h
new file mode 100644
index 00000000..5385a420
--- /dev/null
+++ b/arch/arm/mach-w90x900/include/mach/gpio.h
@@ -0,0 +1,30 @@
+/*
+ * linux/arch/arm/mach-w90p910/include/mach/gpio.h
+ *
+ * Generic w90p910 GPIO handling
+ *
+ *  Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_W90P910_GPIO_H
+#define __ASM_ARCH_W90P910_GPIO_H
+
+#include <mach/hardware.h>
+#include <asm/irq.h>
+
+static inline int gpio_to_irq(unsigned gpio)
+{
+	return gpio;
+}
+#define gpio_to_irq gpio_to_irq
+
+static inline int irq_to_gpio(unsigned irq)
+{
+	return irq;
+}
+
+#endif