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#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/gpio.h>
#include <linux/gpio_buttons.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <dev-gpio-leds.h>
#include "../machtypes.h"
#include "devices.h"
#define EASY98020_GPIO_LED_0 9
#define EASY98020_GPIO_LED_1 10
#define EASY98020_GPIO_LED_2 11
#define EASY98020_GPIO_LED_3 12
#define EASY98020_GPIO_LED_GE0_ACT 110
#define EASY98020_GPIO_LED_GE0_LINK 109
#define EASY98020_GPIO_LED_GE1_ACT 106
#define EASY98020_GPIO_LED_GE1_LINK 105
extern unsigned char ltq_ethaddr[6];
static struct mtd_partition easy98020_spi_partitions[] =
{
{
.name = "uboot",
.offset = 0x0,
.size = 0x40000,
},
{
.name = "uboot_env",
.offset = 0x40000,
.size = 0x40000, /* 2 sectors for redundant env. */
},
{
.name = "linux",
.offset = 0x80000,
.size = 0xF80000, /* map only 16 MiB */
},
};
static struct flash_platform_data easy98020_spi_flash_platform_data = {
.name = "sflash",
.parts = easy98020_spi_partitions,
.nr_parts = ARRAY_SIZE(easy98020_spi_partitions)
};
static struct spi_board_info easy98020_spi_flash_data __initdata = {
.modalias = "m25p80",
.bus_num = 0,
.chip_select = 0,
.max_speed_hz = 10 * 1000 * 1000,
.mode = SPI_MODE_3,
.platform_data = &easy98020_spi_flash_platform_data
};
static struct gpio_led easy98020_gpio_leds[] __initdata = {
{
.name = "easy98020:green:0",
.gpio = EASY98020_GPIO_LED_0,
.active_low = 0,
}, {
.name = "easy98020:green:1",
.gpio = EASY98020_GPIO_LED_1,
.active_low = 0,
}, {
.name = "easy98020:green:2",
.gpio = EASY98020_GPIO_LED_2,
.active_low = 0,
}, {
.name = "easy98020:green:3",
.gpio = EASY98020_GPIO_LED_3,
.active_low = 0,
}, {
.name = "easy98020:ge0_act",
.gpio = EASY98020_GPIO_LED_GE0_ACT,
.active_low = 0,
}, {
.name = "easy98020:ge0_link",
.gpio = EASY98020_GPIO_LED_GE0_LINK,
.active_low = 0,
}, {
.name = "easy98020:ge1_act",
.gpio = EASY98020_GPIO_LED_GE1_ACT,
.active_low = 0,
}, {
.name = "easy98020:ge1_link",
.gpio = EASY98020_GPIO_LED_GE1_LINK,
.active_low = 0,
}
};
static void __init easy98020_init(void)
{
falcon_register_i2c();
falcon_register_spi_flash(&easy98020_spi_flash_data);
ltq_add_device_gpio_leds(-1, ARRAY_SIZE(easy98020_gpio_leds),
easy98020_gpio_leds);
}
MIPS_MACHINE(LANTIQ_MACH_EASY98020,
"EASY98020",
"EASY98020 Eval Board",
easy98020_init);
MIPS_MACHINE(LANTIQ_MACH_EASY98020_1LAN,
"EASY98020_1LAN",
"EASY98020 Eval Board (1 LAN port)",
easy98020_init);
MIPS_MACHINE(LANTIQ_MACH_EASY98020_2LAN,
"EASY98020_2LAN",
"EASY98020 Eval Board (2 LAN ports)",
easy98020_init);
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