mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-25 23:55:36 +07:00
7120438e5d
Convert fsl_rstcr_restart into a function to be registered with register_reset_handler(). Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> [scottwood: Converted mvme7100 as well] Signed-off-by: Scott Wood <oss@buserror.net>
85 lines
1.9 KiB
C
85 lines
1.9 KiB
C
/*
|
|
* P1010RDB Board Setup
|
|
*
|
|
* Copyright 2011 Freescale Semiconductor Inc.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#include <linux/stddef.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/pci.h>
|
|
#include <linux/delay.h>
|
|
#include <linux/interrupt.h>
|
|
#include <linux/of_platform.h>
|
|
|
|
#include <asm/time.h>
|
|
#include <asm/machdep.h>
|
|
#include <asm/pci-bridge.h>
|
|
#include <mm/mmu_decl.h>
|
|
#include <asm/prom.h>
|
|
#include <asm/udbg.h>
|
|
#include <asm/mpic.h>
|
|
|
|
#include <sysdev/fsl_soc.h>
|
|
#include <sysdev/fsl_pci.h>
|
|
|
|
#include "mpc85xx.h"
|
|
|
|
void __init p1010_rdb_pic_init(void)
|
|
{
|
|
struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
|
|
MPIC_SINGLE_DEST_CPU,
|
|
0, 256, " OpenPIC ");
|
|
|
|
BUG_ON(mpic == NULL);
|
|
|
|
mpic_init(mpic);
|
|
}
|
|
|
|
|
|
/*
|
|
* Setup the architecture
|
|
*/
|
|
static void __init p1010_rdb_setup_arch(void)
|
|
{
|
|
if (ppc_md.progress)
|
|
ppc_md.progress("p1010_rdb_setup_arch()", 0);
|
|
|
|
fsl_pci_assign_primary();
|
|
|
|
printk(KERN_INFO "P1010 RDB board from Freescale Semiconductor\n");
|
|
}
|
|
|
|
machine_arch_initcall(p1010_rdb, mpc85xx_common_publish_devices);
|
|
machine_arch_initcall(p1010_rdb, swiotlb_setup_bus_notifier);
|
|
|
|
/*
|
|
* Called very early, device-tree isn't unflattened
|
|
*/
|
|
static int __init p1010_rdb_probe(void)
|
|
{
|
|
if (of_machine_is_compatible("fsl,P1010RDB"))
|
|
return 1;
|
|
if (of_machine_is_compatible("fsl,P1010RDB-PB"))
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
define_machine(p1010_rdb) {
|
|
.name = "P1010 RDB",
|
|
.probe = p1010_rdb_probe,
|
|
.setup_arch = p1010_rdb_setup_arch,
|
|
.init_IRQ = p1010_rdb_pic_init,
|
|
#ifdef CONFIG_PCI
|
|
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
|
|
.pcibios_fixup_phb = fsl_pcibios_fixup_phb,
|
|
#endif
|
|
.get_irq = mpic_get_irq,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
.progress = udbg_progress,
|
|
};
|