nxdkn.c

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/*
 * arch/arm/mach-netx/nxdkn.c
 *
 * Copyright (c) 2005 Sascha Hauer <[email protected]>, Pengutronix
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <linux/dma-mapping.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/mtd/plat-ram.h>
#include <linux/platform_device.h>
#include <linux/amba/bus.h>
#include <linux/amba/clcd.h>

#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/hardware/vic.h>
#include <mach/netx-regs.h>
#include <linux/platform_data/eth-netx.h>

#include "generic.h"

static struct netxeth_platform_data eth0_platform_data = {
    .xcno = 0,
};

static struct platform_device nxdkn_eth0_device = {
    .name       = "netx-eth",
    .id     = 0,
    .num_resources  = 0,
    .resource   = NULL,
    .dev = {
        .platform_data = &eth0_platform_data,
    }
};

static struct netxeth_platform_data eth1_platform_data = {
    .xcno = 1,
};

static struct platform_device nxdkn_eth1_device = {
    .name       = "netx-eth",
    .id     = 1,
    .num_resources  = 0,
    .resource   = NULL,
    .dev = {
        .platform_data = &eth1_platform_data,
    }
};

static struct resource netx_uart0_resources[] = {
    [0] = {
        .start  = 0x00100A00,
        .end    = 0x00100A3F,
        .flags  = IORESOURCE_MEM,
    },
    [1] = {
        .start  = (NETX_IRQ_UART0),
        .end    = (NETX_IRQ_UART0),
        .flags  = IORESOURCE_IRQ,
    },
};

static struct platform_device netx_uart0_device = {
    .name       = "netx-uart",
    .id     = 0,
    .num_resources  = ARRAY_SIZE(netx_uart0_resources),
    .resource   = netx_uart0_resources,
};

static struct platform_device *devices[] __initdata = {
    &nxdkn_eth0_device,
    &nxdkn_eth1_device,
    &netx_uart0_device,
};

static void __init nxdkn_init(void)
{
    platform_add_devices(devices, ARRAY_SIZE(devices));
}

MACHINE_START(NXDKN, "Hilscher nxdkn")
    .atag_offset    = 0x100,
    .map_io     = netx_map_io,
    .init_irq   = netx_init_irq,
    .handle_irq = vic_handle_irq,
    .timer      = &netx_timer,
    .init_machine   = nxdkn_init,
    .restart    = netx_restart,
MACHINE_END