auto import from //depot/cupcake/@135843
diff --git a/libc/kernel/arch-arm/asm/arch/gpio-switch.h b/libc/kernel/arch-arm/asm/arch/gpio-switch.h
new file mode 100644
index 0000000..20ea3f2
--- /dev/null
+++ b/libc/kernel/arch-arm/asm/arch/gpio-switch.h
@@ -0,0 +1,37 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __ASM_ARCH_OMAP_GPIO_SWITCH_H
+#define __ASM_ARCH_OMAP_GPIO_SWITCH_H
+
+#include <linux/types.h>
+
+#define OMAP_GPIO_SWITCH_TYPE_COVER 0x0000
+#define OMAP_GPIO_SWITCH_TYPE_CONNECTION 0x0001
+#define OMAP_GPIO_SWITCH_TYPE_ACTIVITY 0x0002
+#define OMAP_GPIO_SWITCH_FLAG_INVERTED 0x0001
+#define OMAP_GPIO_SWITCH_FLAG_OUTPUT 0x0002
+
+struct omap_gpio_switch {
+ const char *name;
+ s16 gpio;
+ unsigned flags:4;
+ unsigned type:4;
+
+ u16 debounce_rising;
+
+ u16 debounce_falling;
+
+ void (* notify)(void *data, int state);
+ void *notify_data;
+};
+
+#endif