arch/powerpc/platforms/83xx/mpc836x_rdk.c

Source file repositories/reference/linux-study-clean/arch/powerpc/platforms/83xx/mpc836x_rdk.c

File Facts

System
Linux kernel
Corpus path
arch/powerpc/platforms/83xx/mpc836x_rdk.c
Extension
.c
Size
994 bytes
Lines
42
Domain
Architecture Layer
Bucket
arch/powerpc
Inferred role
Architecture Layer: exported/initcall integration point
Status
integration implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * MPC8360E-RDK board file.
 *
 * Copyright (c) 2006  Freescale Semiconductor, Inc.
 * Copyright (c) 2007-2008  MontaVista Software, Inc.
 *
 * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
 */

#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/of_platform.h>
#include <linux/io.h>
#include <asm/time.h>
#include <asm/ipic.h>
#include <asm/udbg.h>
#include <soc/fsl/qe/qe.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/fsl_pci.h>

#include "mpc83xx.h"

machine_device_initcall(mpc836x_rdk, mpc83xx_declare_of_platform_devices);

static void __init mpc836x_rdk_setup_arch(void)
{
	mpc83xx_setup_arch();
}

define_machine(mpc836x_rdk) {
	.name		= "MPC836x RDK",
	.compatible	= "fsl,mpc8360rdk",
	.setup_arch	= mpc836x_rdk_setup_arch,
	.discover_phbs  = mpc83xx_setup_pci,
	.init_IRQ	= mpc83xx_ipic_init_IRQ,
	.get_irq	= ipic_get_irq,
	.restart	= mpc83xx_restart,
	.time_init	= mpc83xx_time_init,
	.progress	= udbg_progress,
};

Annotation

Implementation Notes