mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-25 11:37:56 +00:00
99 lines
2.7 KiB
C
99 lines
2.7 KiB
C
|
/*-
|
||
|
* Copyright (C) 2008-2011 MARVELL INTERNATIONAL LTD.
|
||
|
* All rights reserved.
|
||
|
*
|
||
|
* Developed by Semihalf.
|
||
|
*
|
||
|
* Redistribution and use in source and binary forms, with or without
|
||
|
* modification, are permitted provided that the following conditions
|
||
|
* are met:
|
||
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
* notice, this list of conditions and the following disclaimer.
|
||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
* documentation and/or other materials provided with the distribution.
|
||
|
* 3. Neither the name of MARVELL nor the names of contributors
|
||
|
* may be used to endorse or promote products derived from this software
|
||
|
* without specific prior written permission.
|
||
|
*
|
||
|
* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
|
||
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
* SUCH DAMAGE.
|
||
|
*/
|
||
|
|
||
|
#include "opt_global.h"
|
||
|
|
||
|
#include <sys/cdefs.h>
|
||
|
__FBSDID("$FreeBSD$");
|
||
|
|
||
|
#include <sys/param.h>
|
||
|
#include <sys/systm.h>
|
||
|
#include <sys/bus.h>
|
||
|
#include <sys/kernel.h>
|
||
|
#include <sys/malloc.h>
|
||
|
#include <sys/kdb.h>
|
||
|
#include <sys/reboot.h>
|
||
|
|
||
|
#include <dev/fdt/fdt_common.h>
|
||
|
#include <dev/ofw/openfirm.h>
|
||
|
|
||
|
#include <machine/bus.h>
|
||
|
#include <machine/fdt.h>
|
||
|
#include <machine/vmparam.h>
|
||
|
|
||
|
struct fdt_fixup_entry fdt_fixup_table[] = {
|
||
|
{ NULL, NULL }
|
||
|
};
|
||
|
|
||
|
#ifdef SOC_OMAP4
|
||
|
static int
|
||
|
fdt_gic_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig,
|
||
|
int *pol)
|
||
|
{
|
||
|
|
||
|
if (!fdt_is_compatible(node, "arm,gic"))
|
||
|
return (ENXIO);
|
||
|
|
||
|
*interrupt = fdt32_to_cpu(intr[0]);
|
||
|
*trig = INTR_TRIGGER_CONFORM;
|
||
|
*pol = INTR_POLARITY_CONFORM;
|
||
|
|
||
|
return (0);
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
#ifdef SOC_TI_AM335X
|
||
|
static int
|
||
|
fdt_aintc_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig,
|
||
|
int *pol)
|
||
|
{
|
||
|
|
||
|
if (!fdt_is_compatible(node, "ti,aintc"))
|
||
|
return (ENXIO);
|
||
|
|
||
|
*interrupt = fdt32_to_cpu(intr[0]);
|
||
|
*trig = INTR_TRIGGER_CONFORM;
|
||
|
*pol = INTR_POLARITY_CONFORM;
|
||
|
|
||
|
return (0);
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
fdt_pic_decode_t fdt_pic_table[] = {
|
||
|
#ifdef SOC_OMAP4
|
||
|
&fdt_gic_decode_ic,
|
||
|
#endif
|
||
|
#ifdef SOC_TI_AM335X
|
||
|
&fdt_aintc_decode_ic,
|
||
|
#endif
|
||
|
NULL
|
||
|
};
|