u-boot/board/gdsys/common/fpga.c

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/*
* (C) Copyright 2013
* Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <gdsys_fpga.h>
#include <asm/io.h>
int fpga_set_reg(u32 fpga, u16 *reg, off_t regoff, u16 data)
{
out_le16(reg, data);
return 0;
}
int fpga_get_reg(u32 fpga, u16 *reg, off_t regoff, u16 *data)
{
*data = in_le16(reg);
return 0;
}