OpenWrt – Rev 4

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/*
 *  Mikrotik RouterBOARD 153 support
 *
 *  Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
 *
 *  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.
 *
 */

#include "rb-1xx.h"

static struct resource rb153_cf_resources[] __initdata = {
        {
                .name   = "cf_membase",
                .start  = ADM5120_EXTIO1_BASE,
                .end    = ADM5120_EXTIO1_BASE + ADM5120_EXTIO1_SIZE-1 ,
                .flags  = IORESOURCE_MEM
        }, {
                .name   = "cf_irq",
                .start  = ADM5120_IRQ_GPIO4,
                .end    = ADM5120_IRQ_GPIO4,
                .flags  = IORESOURCE_IRQ
        }
};

static struct gpio_led rb153_gpio_leds[] __initdata = {
        GPIO_LED_STD(ADM5120_GPIO_PIN5, "user",         NULL),
        GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan1_speed",   NULL),
        GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan1_lnkact",  NULL),
        GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan5_speed",   NULL),
        GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan5_lnkact",  NULL),
        GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan4_speed",   NULL),
        GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan4_lnkact",  NULL),
        GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_speed",   NULL),
        GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_lnkact",  NULL),
        GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan2_speed",   NULL),
        GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan2_lnkact",  NULL),
};

static u8 rb153_vlans[6] __initdata = {
        0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
};

static void __init rb153_add_device_cf(void)
{
        /* enable CSX1:INTX1 on GPIO[3:4] for the CF slot */
        adm5120_gpio_csx1_enable();

        /* enable the wait state pin GPIO[0] for external I/O control */
        adm5120_gpio_ew_enable();

        platform_device_register_simple("pata-rb153-cf", -1,
                        rb153_cf_resources, ARRAY_SIZE(rb153_cf_resources));
}

static void __init rb153_setup(void)
{
        rb1xx_generic_setup();
        rb1xx_add_device_nand();
        rb153_add_device_cf();

        adm5120_add_device_gpio_leds(ARRAY_SIZE(rb153_gpio_leds),
                                        rb153_gpio_leds);
        adm5120_add_device_switch(5, rb153_vlans);
}

MIPS_MACHINE(MACH_ADM5120_RB_153, "150", "Mikrotik RouterBOARD 153",
             rb153_setup);