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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* 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>
*/
#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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