Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / linux / platform_data / s3c-hsudc.h

diff --git a/kernel/include/linux/platform_data/s3c-hsudc.h b/kernel/include/linux/platform_data/s3c-hsudc.h
new file mode 100644 (file)
index 0000000..6fa1093
--- /dev/null
+++ b/kernel/include/linux/platform_data/s3c-hsudc.h
@@ -0,0 +1,34 @@
+/*
+ * S3C24XX USB 2.0 High-speed USB controller gadget driver
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *             http://www.samsung.com/
+ *
+ * The S3C24XX USB 2.0 high-speed USB controller supports upto 9 endpoints.
+ * Each endpoint can be configured as either in or out endpoint. Endpoints
+ * can be configured for Bulk or Interrupt transfer mode.
+ *
+ * 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 __LINUX_USB_S3C_HSUDC_H
+#define __LINUX_USB_S3C_HSUDC_H
+
+/**
+ * s3c24xx_hsudc_platdata - Platform data for USB High-Speed gadget controller.
+ * @epnum: Number of endpoints to be instantiated by the controller driver.
+ * @gpio_init: Platform specific USB related GPIO initialization.
+ * @gpio_uninit: Platform specific USB releted GPIO uninitialzation.
+ *
+ * Representation of platform data for the S3C24XX USB 2.0 High Speed gadget
+ * controllers.
+ */
+struct s3c24xx_hsudc_platdata {
+       unsigned int    epnum;
+       void            (*gpio_init)(void);
+       void            (*gpio_uninit)(void);
+};
+
+#endif /* __LINUX_USB_S3C_HSUDC_H */