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barebox/arch/arm/mach-socfpga/system-manager.c

34 lines
1.1 KiB
C

/*
* Copyright (C) 2012 Altera Corporation <www.altera.com>
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include <common.h>
#include <io.h>
#include <mach/system-manager.h>
#include <mach/socfpga-regs.h>
void socfpga_sysmgr_pinmux_init(unsigned long *sys_mgr_init_table, int num)
{
unsigned long offset = CONFIG_SYSMGR_PINMUXGRP_OFFSET;
const unsigned long *pval = sys_mgr_init_table;
unsigned long i;
for (i = 0; i < num; i++) {
writel(*pval++, CYCLONE5_SYSMGR_ADDRESS + offset);
offset += sizeof(uint32_t);
}
}