You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
1.7 KiB
77 lines
1.7 KiB
/*
|
|
* BSC913xQDS Board Setup
|
|
*
|
|
* Author:
|
|
* Harninder Rai <harninder.rai@freescale.com>
|
|
* Priyanka Jain <Priyanka.Jain@freescale.com>
|
|
*
|
|
* Copyright 2014 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/of_platform.h>
|
|
#include <linux/pci.h>
|
|
#include <asm/mpic.h>
|
|
#include <sysdev/fsl_soc.h>
|
|
#include <sysdev/fsl_pci.h>
|
|
#include <asm/udbg.h>
|
|
|
|
#include "mpc85xx.h"
|
|
#include "smp.h"
|
|
|
|
void __init bsc913x_qds_pic_init(void)
|
|
{
|
|
struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
|
|
MPIC_SINGLE_DEST_CPU,
|
|
0, 256, " OpenPIC ");
|
|
|
|
if (!mpic)
|
|
pr_err("bsc913x: Failed to allocate MPIC structure\n");
|
|
else
|
|
mpic_init(mpic);
|
|
}
|
|
|
|
/*
|
|
* Setup the architecture
|
|
*/
|
|
static void __init bsc913x_qds_setup_arch(void)
|
|
{
|
|
if (ppc_md.progress)
|
|
ppc_md.progress("bsc913x_qds_setup_arch()", 0);
|
|
|
|
#if defined(CONFIG_SMP)
|
|
mpc85xx_smp_init();
|
|
#endif
|
|
|
|
fsl_pci_assign_primary();
|
|
|
|
pr_info("bsc913x board from Freescale Semiconductor\n");
|
|
}
|
|
|
|
machine_arch_initcall(bsc9132_qds, mpc85xx_common_publish_devices);
|
|
|
|
/*
|
|
* Called very early, device-tree isn't unflattened
|
|
*/
|
|
|
|
static int __init bsc9132_qds_probe(void)
|
|
{
|
|
return of_machine_is_compatible("fsl,bsc9132qds");
|
|
}
|
|
|
|
define_machine(bsc9132_qds) {
|
|
.name = "BSC9132 QDS",
|
|
.probe = bsc9132_qds_probe,
|
|
.setup_arch = bsc913x_qds_setup_arch,
|
|
.init_IRQ = bsc913x_qds_pic_init,
|
|
#ifdef CONFIG_PCI
|
|
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
|
|
#endif
|
|
.get_irq = mpic_get_irq,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
.progress = udbg_progress,
|
|
};
|
|
|