Commit 8b1e5a06 authored by Greg Ungerer's avatar Greg Ungerer
Browse files

m68knommu: platform support for 8390 based ethernet used on some boards 



Quite a few of Freescale's older ColdFire development boards used an NS8390
based ethernet interface. Add a platform definition for the resources used
by these devices so we can use it on these boards.

Signed-off-by: default avatarGreg Ungerer <gerg@uclinux.org>
parent 12ce4c1f

arch/m68k/platform/coldfire/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ obj-$(CONFIG_M5441x) += m5441x.o pit.o intc-simr.o reset.o 
obj-$(CONFIG_NETtel)	+= nettel.o

obj-$(CONFIG_CLEOPATRA)	+= nettel.o

obj-$(CONFIG_FIREBEE)	+= firebee.o

obj-$(CONFIG_MCF8390)	+= mcf8390.o



obj-y			+= gpio.o

extra-y := head.o

arch/m68k/platform/coldfire/mcf8390.c

0 → 100644
+38 −0
Original line number Diff line number Diff line 
/*

 * mcf8390.c  -- platform support for 8390 ethernet on many boards

 *

 * (C) Copyright 2012, Greg Ungerer <gerg@uclinux.org>

 *

 * 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/kernel.h>

#include <linux/module.h>

#include <linux/init.h>

#include <linux/resource.h>

#include <linux/platform_device.h>

#include <asm/mcf8390.h>



static struct resource mcf8390_resources[] = {

	{

		.start	= NE2000_ADDR,

		.end	= NE2000_ADDR + NE2000_ADDRSIZE - 1,

		.flags	= IORESOURCE_MEM,

	},

	{

		.start	= NE2000_IRQ_VECTOR,

		.end	= NE2000_IRQ_VECTOR,

		.flags	= IORESOURCE_IRQ,

	},

};



static int __init mcf8390_platform_init(void)

{

	platform_device_register_simple("mcf8390", -1, mcf8390_resources,

		ARRAY_SIZE(mcf8390_resources));

	return 0;

}



arch_initcall(mcf8390_platform_init);

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