xref: /OK3568_Linux_fs/kernel/arch/powerpc/platforms/83xx/mpc836x_rdk.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0-or-later
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * MPC8360E-RDK board file.
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright (c) 2006  Freescale Semiconductor, Inc.
6*4882a593Smuzhiyun  * Copyright (c) 2007-2008  MontaVista Software, Inc.
7*4882a593Smuzhiyun  *
8*4882a593Smuzhiyun  * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
9*4882a593Smuzhiyun  */
10*4882a593Smuzhiyun 
11*4882a593Smuzhiyun #include <linux/kernel.h>
12*4882a593Smuzhiyun #include <linux/pci.h>
13*4882a593Smuzhiyun #include <linux/of_platform.h>
14*4882a593Smuzhiyun #include <linux/io.h>
15*4882a593Smuzhiyun #include <asm/prom.h>
16*4882a593Smuzhiyun #include <asm/time.h>
17*4882a593Smuzhiyun #include <asm/ipic.h>
18*4882a593Smuzhiyun #include <asm/udbg.h>
19*4882a593Smuzhiyun #include <soc/fsl/qe/qe.h>
20*4882a593Smuzhiyun #include <sysdev/fsl_soc.h>
21*4882a593Smuzhiyun #include <sysdev/fsl_pci.h>
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun #include "mpc83xx.h"
24*4882a593Smuzhiyun 
25*4882a593Smuzhiyun machine_device_initcall(mpc836x_rdk, mpc83xx_declare_of_platform_devices);
26*4882a593Smuzhiyun 
mpc836x_rdk_setup_arch(void)27*4882a593Smuzhiyun static void __init mpc836x_rdk_setup_arch(void)
28*4882a593Smuzhiyun {
29*4882a593Smuzhiyun 	mpc83xx_setup_arch();
30*4882a593Smuzhiyun }
31*4882a593Smuzhiyun 
32*4882a593Smuzhiyun /*
33*4882a593Smuzhiyun  * Called very early, MMU is off, device-tree isn't unflattened.
34*4882a593Smuzhiyun  */
mpc836x_rdk_probe(void)35*4882a593Smuzhiyun static int __init mpc836x_rdk_probe(void)
36*4882a593Smuzhiyun {
37*4882a593Smuzhiyun 	return of_machine_is_compatible("fsl,mpc8360rdk");
38*4882a593Smuzhiyun }
39*4882a593Smuzhiyun 
define_machine(mpc836x_rdk)40*4882a593Smuzhiyun define_machine(mpc836x_rdk) {
41*4882a593Smuzhiyun 	.name		= "MPC836x RDK",
42*4882a593Smuzhiyun 	.probe		= mpc836x_rdk_probe,
43*4882a593Smuzhiyun 	.setup_arch	= mpc836x_rdk_setup_arch,
44*4882a593Smuzhiyun 	.init_IRQ	= mpc83xx_ipic_init_IRQ,
45*4882a593Smuzhiyun 	.get_irq	= ipic_get_irq,
46*4882a593Smuzhiyun 	.restart	= mpc83xx_restart,
47*4882a593Smuzhiyun 	.time_init	= mpc83xx_time_init,
48*4882a593Smuzhiyun 	.calibrate_decr	= generic_calibrate_decr,
49*4882a593Smuzhiyun 	.progress	= udbg_progress,
50*4882a593Smuzhiyun };
51