1. 根目录:
2. arch
3. sh
4. kernel
5. cpu
6. sh4a
7. pinmux-shx3.c

/*
 * SH-X3 prototype CPU pinmux
 *
 * Copyright (C) 2010  Paul Mundt
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 */
#include <linux/bug.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/ioport.h>
#include <cpu/pfc.h>

static struct resource shx3_pfc_resources[] = {
	[0] = {
		.start	= 0xffc70000,
		.end	= 0xffc7001f,
		.flags	= IORESOURCE_MEM,
	},
};

static int __init plat_pinmux_setup(void)
{
	return sh_pfc_register("pfc-shx3", shx3_pfc_resources,
			       ARRAY_SIZE(shx3_pfc_resources));
}
arch_initcall(plat_pinmux_setup);