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/*
* 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.
*
*/
#include <init.h>
#include <common.h>
#include <io.h>
#include <linux/sizes.h>
#include <mach/generic.h>
#include <mach/revision.h>
#include <mach/vf610.h>
#include <mach/reset-reason.h>
static const struct imx_reset_reason vf610_reset_reasons[] = {
{ VF610_SRC_SRSR_POR_RST, RESET_POR, 0 },
{ VF610_SRC_SRSR_WDOG_A5, RESET_WDG, 0 },
{ VF610_SRC_SRSR_WDOG_M4, RESET_WDG, 1 },
{ VF610_SRC_SRSR_JTAG_RST, RESET_JTAG, 0 },
{ VF610_SRC_SRSR_RESETB, RESET_EXT, 0 },
{ VF610_SRC_SRSR_SW_RST, RESET_RST, 0 },
{ /* sentinel */ }
};
int vf610_init(void)
{
const char *cputypestr;
void __iomem *src = IOMEM(VF610_SRC_BASE_ADDR);
switch (vf610_cpu_type()) {
case VF610_CPUTYPE_VF610:
cputypestr = "VF610";
break;
case VF610_CPUTYPE_VF600:
cputypestr = "VF600";
break;
case VF610_CPUTYPE_VF510:
cputypestr = "VF510";
break;
case VF610_CPUTYPE_VF500:
cputypestr = "VF500";
break;
default:
cputypestr = "unknown VFxxx";
break;
}
imx_set_silicon_revision(cputypestr, vf610_cpu_revision());
imx_set_reset_reason(src + VF610_SRC_SRSR, vf610_reset_reasons);
return 0;
}
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