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/*
* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef _QFP_FUSE_H_
#define _QFP_FUSE_H_
#include <linux/types.h>
#include <linux/ioctl.h>
#define QFP_FUSE_IOC_MAGIC 0x92
#define QFP_FUSE_IOC_WRITE _IO(QFP_FUSE_IOC_MAGIC, 1)
#define QFP_FUSE_IOC_READ _IO(QFP_FUSE_IOC_MAGIC, 2)
/*
* This structure is used to exchange the fuse parameters with the user
* space application. The pointer to this structure is passed to the ioctl
* function.
* offset = offset from the QFPROM base for the data to be read/written.
* size = number of 32-bit words to be read/written.
* data = pointer to the 32 bit word denoting userspace data.
*/
struct qfp_fuse_req {
u32 offset;
u32 size;
u32 *data;
};
#endif