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/*
* 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.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/input.h>
#include <linux/phy.h>
#include <linux/spi/spi_gpio.h>
#include <linux/spi/flash.h>
#include <lantiq_soc.h>
#include <irq.h>
#include "../machtypes.h"
#include "devices.h"
#include "dev-ifxhcd.h"
#include "dev-gpio-leds.h"
#include "dev-gpio-buttons.h"
static struct mtd_partition fritz3370_partitions[] = {
{
.name = "linux",
.offset = 0x0,
.size = 0x400000,
},
{
.name = "filesystem",
.offset = 0x400000,
.size = 0x3000000,
},
{
.name = "reserved-kernel",
.offset = 0x3400000,
.size = 0x400000,
},
{
.name = "reserved",
.offset = 0x3800000,
.size = 0x3000000,
},
{
.name = "config",
.offset = 0x6800000,
.size = 0x200000,
},
{
.name = "nand-filesystem",
.offset = 0x6a00000,
.size = 0x1600000,
},
};
static struct mtd_partition spi_flash_partitions[] = {
{
.name = "urlader",
.offset = 0x0,
.size = 0x20000,
},
{
.name = "tffs",
.offset = 0x20000,
.size = 0x10000,
},
{
.name = "tffs",
.offset = 0x30000,
.size = 0x10000,
},
};
static struct gpio_led
fritz3370_gpio_leds[] __initdata = {
{ .name = "soc:green:1", .gpio = 32, .active_low = 1, .default_trigger = "default-on" },
{ .name = "soc:red:2", .gpio = 33, .active_low = 1, .default_trigger = "default-on" },
{ .name = "soc:red:3", .gpio = 34, .active_low = 1, .default_trigger = "default-on" },
{ .name = "soc:green:4", .gpio = 35, .active_low = 1, .default_trigger = "default-on" },
{ .name = "soc:green:5", .gpio = 36, .active_low = 1, .default_trigger = "default-on" },
{ .name = "soc:green:6", .gpio = 47, .active_low = 1, .default_trigger = "default-on" },
};
static struct gpio_keys_button
fritz3370_gpio_keys[] __initdata = {
{
.desc = "wifi",
.type = EV_KEY,
.code = BTN_0,
.debounce_interval = LTQ_KEYS_DEBOUNCE_INTERVAL,
.gpio = 29,
.active_low = 1,
},
};
static struct ltq_eth_data ltq_eth_data = {
.mii_mode = PHY_INTERFACE_MODE_RMII,
};
static int usb_pins[2] = { 5, 14 };
#define SPI_GPIO_MRST 16
#define SPI_GPIO_MTSR 17
#define SPI_GPIO_CLK 18
#define SPI_GPIO_CS0 10
static struct spi_gpio_platform_data spi_gpio_data = {
.sck = SPI_GPIO_CLK,
.mosi = SPI_GPIO_MTSR,
.miso = SPI_GPIO_MRST,
.num_chipselect = 2,
};
static struct platform_device spi_gpio_device = {
.name = "spi_gpio",
.dev.platform_data = &spi_gpio_data,
};
static struct flash_platform_data spi_flash_data = {
.name = "SPL",
.parts = spi_flash_partitions,
.nr_parts = ARRAY_SIZE(spi_flash_partitions),
};
static struct spi_board_info spi_flash __initdata = {
.modalias = "m25p80",
.bus_num = 0,
.chip_select = 0,
.max_speed_hz = 10 * 1000 * 1000,
.mode = SPI_MODE_3,
.chip_select = 0,
.controller_data = (void *) SPI_GPIO_CS0,
.platform_data = &spi_flash_data
};
static void __init
spi_gpio_init(void)
{
spi_register_board_info(&spi_flash, 1);
platform_device_register(&spi_gpio_device);
}
static void __init
fritz3370_init(void)
{
spi_gpio_init();
platform_device_register_simple("pcie-xway", 0, NULL, 0);
xway_register_nand(fritz3370_partitions, ARRAY_SIZE(fritz3370_partitions));
xway_register_hcd(usb_pins);
ltq_add_device_gpio_leds(-1, ARRAY_SIZE(fritz3370_gpio_leds), fritz3370_gpio_leds);
ltq_register_gpio_keys_polled(-1, LTQ_KEYS_POLL_INTERVAL,
ARRAY_SIZE(fritz3370_gpio_keys), fritz3370_gpio_keys);
ltq_register_vrx200(<q_eth_data);
}
MIPS_MACHINE(LANTIQ_MACH_FRITZ3370,
"FRITZ3370",
"FRITZ!BOX 3370",
fritz3370_init);
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