1 files changed, 18 insertions, 0 deletions

diff --git a/include/asm-arm/arch-pxa/udc.h b/include/asm-arm/arch-pxa/udc.h
new file mode 100644
index 000000000000..30548a30c773
--- /dev/null
+++ b/include/asm-arm/arch-pxa/udc.h
@@ -0,0 +1,18 @@
+/*
+ * linux/include/asm-arm/arch-pxa/udc.h
+ *
+ * This supports machine-specific differences in how the PXA2xx
+ * USB Device Controller (UDC) is wired.
+ *
+ * It is set in linux/arch/arm/mach-pxa/<machine>.c and used in
+ * the probe routine of linux/drivers/usb/gadget/pxa2xx_udc.c
+ */
+struct pxa2xx_udc_mach_info {
+        int  (*udc_is_connected)(void);         /* do we see host? */
+        void (*udc_command)(int cmd);
+#define PXA2XX_UDC_CMD_CONNECT          0       /* let host see us */
+#define PXA2XX_UDC_CMD_DISCONNECT       1       /* so host won't see us */
+};
+
+extern void pxa_set_udc_info(struct pxa2xx_udc_mach_info *info);
+