1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * MPC8536 DS Board Setup
4 *
5 * Copyright 2008 Freescale Semiconductor, Inc.
6 */
7
8#include <linux/stddef.h>
9#include <linux/kernel.h>
10#include <linux/pci.h>
11#include <linux/kdev_t.h>
12#include <linux/delay.h>
13#include <linux/seq_file.h>
14#include <linux/interrupt.h>
15#include <linux/of.h>
16
17#include <asm/time.h>
18#include <asm/machdep.h>
19#include <asm/pci-bridge.h>
20#include <mm/mmu_decl.h>
21#include <asm/udbg.h>
22#include <asm/mpic.h>
23#include <asm/swiotlb.h>
24
25#include <sysdev/fsl_soc.h>
26#include <sysdev/fsl_pci.h>
27
28#include "mpc85xx.h"
29
30void __init mpc8536_ds_pic_init(void)
31{
32	struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN,
33			0, 256, " OpenPIC  ");
34	BUG_ON(mpic == NULL);
35	mpic_init(mpic);
36}
37
38/*
39 * Setup the architecture
40 */
41static void __init mpc8536_ds_setup_arch(void)
42{
43	if (ppc_md.progress)
44		ppc_md.progress("mpc8536_ds_setup_arch()", 0);
45
46	fsl_pci_assign_primary();
47
48	swiotlb_detect_4g();
49
50	printk("MPC8536 DS board from Freescale Semiconductor\n");
51}
52
53machine_arch_initcall(mpc8536_ds, mpc85xx_common_publish_devices);
54
55define_machine(mpc8536_ds) {
56	.name			= "MPC8536 DS",
57	.compatible		= "fsl,mpc8536ds",
58	.setup_arch		= mpc8536_ds_setup_arch,
59	.init_IRQ		= mpc8536_ds_pic_init,
60#ifdef CONFIG_PCI
61	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
62	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
63#endif
64	.get_irq		= mpic_get_irq,
65	.progress		= udbg_progress,
66};
67