65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/*
|
|
* arch/powerpc/platforms/83xx/mpc831x_rdb.c
|
|
*
|
|
* Description: MPC831x RDB board specific routines.
|
|
* This file is based on mpc834x_sys.c
|
|
* Author: Lo Wlison <r43300@freescale.com>
|
|
*
|
|
* Copyright (C) Freescale Semiconductor, Inc. 2006. All rights reserved.
|
|
*
|
|
* 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/pci.h>
|
|
#include <linux/of_platform.h>
|
|
|
|
#include <asm/time.h>
|
|
#include <asm/ipic.h>
|
|
#include <asm/udbg.h>
|
|
#include <sysdev/fsl_pci.h>
|
|
|
|
#include "mpc83xx.h"
|
|
|
|
/*
|
|
* Setup the architecture
|
|
*/
|
|
static void __init mpc831x_rdb_setup_arch(void)
|
|
{
|
|
if (ppc_md.progress)
|
|
ppc_md.progress("mpc831x_rdb_setup_arch()", 0);
|
|
|
|
mpc83xx_setup_pci();
|
|
mpc831x_usb_cfg();
|
|
}
|
|
|
|
static const char *board[] __initdata = {
|
|
"MPC8313ERDB",
|
|
"fsl,mpc8315erdb",
|
|
NULL
|
|
};
|
|
|
|
/*
|
|
* Called very early, MMU is off, device-tree isn't unflattened
|
|
*/
|
|
static int __init mpc831x_rdb_probe(void)
|
|
{
|
|
return of_flat_dt_match(of_get_flat_dt_root(), board);
|
|
}
|
|
|
|
machine_device_initcall(mpc831x_rdb, mpc83xx_declare_of_platform_devices);
|
|
|
|
define_machine(mpc831x_rdb) {
|
|
.name = "MPC831x RDB",
|
|
.probe = mpc831x_rdb_probe,
|
|
.setup_arch = mpc831x_rdb_setup_arch,
|
|
.init_IRQ = mpc83xx_ipic_init_IRQ,
|
|
.get_irq = ipic_get_irq,
|
|
.restart = mpc83xx_restart,
|
|
.time_init = mpc83xx_time_init,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
.progress = udbg_progress,
|
|
};
|