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Commit 91af7bb2 authored by Lennert Buytenhek's avatar Lennert Buytenhek Committed by Nicolas Pitre
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[ARM] Kirkwood: add Marvell 88F6281 GTW GE board support 



Signed-off-by: default avatarLennert Buytenhek <buytenh@marvell.com>
parent a399e3fa

arch/arm/configs/kirkwood_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -182,6 +182,7 @@ CONFIG_ARCH_KIRKWOOD=y 
CONFIG_MACH_DB88F6281_BP=y

CONFIG_MACH_RD88F6192_NAS=y

CONFIG_MACH_RD88F6281=y

CONFIG_MACH_MV88F6281GTW_GE=y

CONFIG_MACH_SHEEVAPLUG=y

CONFIG_MACH_TS219=y

CONFIG_PLAT_ORION=y

arch/arm/mach-kirkwood/Kconfig

+6 −0
Original line number Diff line number Diff line
@@ -20,6 +20,12 @@ config MACH_RD88F6281 
	  Say 'Y' here if you want your kernel to support the

	  Marvell RD-88F6281 Reference Board.



config MACH_MV88F6281GTW_GE

	bool "Marvell 88F6281 GTW GE Board"

	help

	  Say 'Y' here if you want your kernel to support the

	  Marvell 88F6281 GTW GE Board.



config MACH_SHEEVAPLUG

	bool "Marvell SheevaPlug Reference Board"

	help

arch/arm/mach-kirkwood/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ obj-y += common.o addr-map.o irq.o pcie.o mpp.o 
obj-$(CONFIG_MACH_DB88F6281_BP)		+= db88f6281-bp-setup.o

obj-$(CONFIG_MACH_RD88F6192_NAS)	+= rd88f6192-nas-setup.o

obj-$(CONFIG_MACH_RD88F6281)		+= rd88f6281-setup.o

obj-$(CONFIG_MACH_MV88F6281GTW_GE)	+= mv88f6281gtw_ge-setup.o

obj-$(CONFIG_MACH_SHEEVAPLUG)		+= sheevaplug-setup.o

obj-$(CONFIG_MACH_TS219)		+= ts219-setup.o

arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c

0 → 100644
+99 −0
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/*

 * arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c

 *

 * Marvell 88F6281 GTW GE Board Setup

 *

 * This file is licensed under the terms of the GNU General Public

 * License version 2.  This program is licensed "as is" without any

 * warranty of any kind, whether express or implied.

 */



#include <linux/kernel.h>

#include <linux/init.h>

#include <linux/platform_device.h>

#include <linux/pci.h>

#include <linux/irq.h>

#include <linux/mtd/physmap.h>

#include <linux/timer.h>

#include <linux/mv643xx_eth.h>

#include <linux/ethtool.h>

#include <linux/spi/flash.h>

#include <linux/spi/spi.h>

#include <linux/spi/orion_spi.h>

#include <net/dsa.h>

#include <asm/mach-types.h>

#include <asm/mach/arch.h>

#include <asm/mach/pci.h>

#include <mach/kirkwood.h>

#include "common.h"



static struct mv643xx_eth_platform_data mv88f6281gtw_ge_ge00_data = {

	.phy_addr	= MV643XX_ETH_PHY_NONE,

	.speed		= SPEED_1000,

	.duplex		= DUPLEX_FULL,

};



static struct dsa_chip_data mv88f6281gtw_ge_switch_chip_data = {

	.port_names[0]	= "lan1",

	.port_names[1]	= "lan2",

	.port_names[2]	= "lan3",

	.port_names[3]	= "lan4",

	.port_names[4]	= "wan",

	.port_names[5]	= "cpu",

};



static struct dsa_platform_data mv88f6281gtw_ge_switch_plat_data = {

	.nr_chips	= 1,

	.chip		= &mv88f6281gtw_ge_switch_chip_data,

};



static const struct flash_platform_data mv88f6281gtw_ge_spi_slave_data = {

	.type		= "mx25l12805d",

};



static struct spi_board_info __initdata mv88f6281gtw_ge_spi_slave_info[] = {

	{

		.modalias	= "m25p80",

		.platform_data	= &mv88f6281gtw_ge_spi_slave_data,

		.irq		= -1,

		.max_speed_hz	= 50000000,

		.bus_num	= 0,

		.chip_select	= 0,

	},

};



static void __init mv88f6281gtw_ge_init(void)

{

	/*

	 * Basic setup. Needs to be called early.

	 */

	kirkwood_init();



	kirkwood_ehci_init();

	kirkwood_ge00_init(&mv88f6281gtw_ge_ge00_data);

	kirkwood_ge00_switch_init(&mv88f6281gtw_ge_switch_plat_data, NO_IRQ);

	spi_register_board_info(mv88f6281gtw_ge_spi_slave_info,

				ARRAY_SIZE(mv88f6281gtw_ge_spi_slave_info));

	kirkwood_spi_init();

	kirkwood_uart0_init();

}



static int __init mv88f6281gtw_ge_pci_init(void)

{

	if (machine_is_mv88f6281gtw_ge())

		kirkwood_pcie_init();



	return 0;

}

subsys_initcall(mv88f6281gtw_ge_pci_init);



MACHINE_START(MV88F6281GTW_GE, "Marvell 88F6281 GTW GE Board")

	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */

	.phys_io	= KIRKWOOD_REGS_PHYS_BASE,

	.io_pg_offst	= ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,

	.boot_params	= 0x00000100,

	.init_machine	= mv88f6281gtw_ge_init,

	.map_io		= kirkwood_map_io,

	.init_irq	= kirkwood_init_irq,

	.timer		= &kirkwood_timer,

MACHINE_END