arch/arm/mach-mvebu/dove.c

Source file repositories/reference/linux-study-clean/arch/arm/mach-mvebu/dove.c

File Facts

System
Linux kernel
Corpus path
arch/arm/mach-mvebu/dove.c
Extension
.c
Size
726 bytes
Lines
37
Domain
Architecture Layer
Bucket
arch/arm
Inferred role
Architecture Layer: implementation source
Status
source 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-only
/*
 * arch/arm/mach-mvebu/dove.c
 *
 * Marvell Dove 88AP510 System On Chip FDT Board
 */

#include <linux/init.h>
#include <linux/mbus.h>
#include <linux/of.h>
#include <linux/soc/dove/pmu.h>
#include <asm/hardware/cache-tauros2.h>
#include <asm/mach/arch.h>
#include "common.h"

static void __init dove_init(void)
{
	pr_info("Dove 88AP510 SoC\n");

#ifdef CONFIG_CACHE_TAUROS2
	tauros2_init(0);
#endif
	BUG_ON(mvebu_mbus_dt_init(false));
	dove_init_pmu();
}

static const char * const dove_dt_compat[] __initconst = {
	"marvell,dove",
	NULL
};

DT_MACHINE_START(DOVE_DT, "Marvell Dove")
	.init_machine	= dove_init,
	.restart	= mvebu_restart,
	.dt_compat	= dove_dt_compat,
MACHINE_END

Annotation

Implementation Notes