Current File : //usr/src/kernels/3.10.0-957.21.3.el7.centos.plus.x86_64/include/misc/altera.h
/*
* altera.h
*
* altera FPGA driver
*
* Copyright (C) Altera Corporation 1998-2001
* Copyright (C) 2010 NetUP Inc.
* Copyright (C) 2010 Igor M. Liplianin <liplianin@netup.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _ALTERA_H_
#define _ALTERA_H_
struct altera_config {
void *dev;
u8 *action;
int (*jtag_io) (void *dev, int tms, int tdi, int tdo);
};
#if defined(CONFIG_ALTERA_STAPL) || \
(defined(CONFIG_ALTERA_STAPL_MODULE) && defined(MODULE))
extern int altera_init(struct altera_config *config, const struct firmware *fw);
#else
static inline int altera_init(struct altera_config *config,
const struct firmware *fw)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return 0;
}
#endif /* CONFIG_ALTERA_STAPL */
#endif /* _ALTERA_H_ */
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