mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-09 23:59:20 +02:00
d9077e15ae
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30405 3c298f89-4303-0410-b956-a3cf2f4a3e73
137 lines
3.3 KiB
C
137 lines
3.3 KiB
C
/*
|
|
* Allnet ALL0258N support
|
|
*
|
|
* Copyright (C) 2011 Daniel Golle <dgolle@allnet.de>
|
|
*
|
|
* 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 <linux/mtd/mtd.h>
|
|
#include <linux/mtd/partitions.h>
|
|
|
|
#include <asm/mach-ath79/ath79.h>
|
|
|
|
#include "dev-eth.h"
|
|
#include "dev-ap9x-pci.h"
|
|
#include "dev-gpio-buttons.h"
|
|
#include "dev-leds-gpio.h"
|
|
#include "dev-m25p80.h"
|
|
#include "machtypes.h"
|
|
|
|
/* found via /sys/gpio/... try and error */
|
|
#define ALL0258N_GPIO_BTN_RESET 1
|
|
#define ALL0258N_GPIO_LED_RSSIHIGH 13
|
|
#define ALL0258N_GPIO_LED_RSSIMEDIUM 15
|
|
#define ALL0258N_GPIO_LED_RSSILOW 14
|
|
|
|
/* defaults taken from others machs */
|
|
#define ALL0258N_KEYS_POLL_INTERVAL 20 /* msecs */
|
|
#define ALL0258N_KEYS_DEBOUNCE_INTERVAL (3 * ALL0258N_KEYS_POLL_INTERVAL)
|
|
|
|
/* showed up in the original firmware's bootlog */
|
|
#define ALL0258N_SEC_PHYMASK BIT(3)
|
|
|
|
/*
|
|
* from U-Boot bootargs of original firmware:
|
|
* mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),320k(custom),1024k(kernel),4928k(rootfs),1536k(failsafe),64k(ART)
|
|
* we use a more OpenWrt-friendly layout now:
|
|
* mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),896k(kernel),5376k(rootfs),1536k(failsafe),64k(ART)
|
|
*/
|
|
static struct mtd_partition all0258n_partitions[] = {
|
|
{
|
|
.name = "u-boot",
|
|
.offset = 0,
|
|
.size = 0x040000,
|
|
.mask_flags = MTD_WRITEABLE,
|
|
}, {
|
|
.name = "u-boot-env",
|
|
.offset = 0x040000,
|
|
.size = 0x010000,
|
|
}, {
|
|
.name = "kernel",
|
|
.offset = 0x050000,
|
|
.size = 0x0E0000,
|
|
}, {
|
|
.name = "rootfs",
|
|
.offset = 0x130000,
|
|
.size = 0x540000,
|
|
}, {
|
|
.name = "failsafe",
|
|
.offset = 0x670000,
|
|
.size = 0x180000,
|
|
}, {
|
|
.name = "firmware",
|
|
.offset = 0x050000,
|
|
.size = 0x620000,
|
|
}, {
|
|
.name = "art",
|
|
.offset = 0x7F0000,
|
|
.size = 0x010000,
|
|
.mask_flags = MTD_WRITEABLE,
|
|
}
|
|
};
|
|
|
|
static struct flash_platform_data all0258n_flash_data = {
|
|
.parts = all0258n_partitions,
|
|
.nr_parts = ARRAY_SIZE(all0258n_partitions),
|
|
};
|
|
|
|
static struct gpio_led all0258n_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "all0258n:green:rssihigh",
|
|
.gpio = ALL0258N_GPIO_LED_RSSIHIGH,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "all0258n:yellow:rssimedium",
|
|
.gpio = ALL0258N_GPIO_LED_RSSIMEDIUM,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "all0258n:red:rssilow",
|
|
.gpio = ALL0258N_GPIO_LED_RSSILOW,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static struct gpio_keys_button all0258n_gpio_keys[] __initdata = {
|
|
{
|
|
.desc = "reset",
|
|
.type = EV_KEY,
|
|
.code = KEY_RESTART,
|
|
.debounce_interval = ALL0258N_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = ALL0258N_GPIO_BTN_RESET,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init all0258n_setup(void)
|
|
{
|
|
u8 *mac = (u8 *) KSEG1ADDR(0x1f7f0000);
|
|
u8 *ee = (u8 *) KSEG1ADDR(0x1f7f1000);
|
|
|
|
ath79_register_m25p80(&all0258n_flash_data);
|
|
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(all0258n_leds_gpio),
|
|
all0258n_leds_gpio);
|
|
|
|
ath79_register_gpio_keys_polled(-1, ALL0258N_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(all0258n_gpio_keys),
|
|
all0258n_gpio_keys);
|
|
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
|
|
|
|
ath79_eth1_data.phy_mask = ALL0258N_SEC_PHYMASK;
|
|
|
|
ath79_register_mdio(0, 0x0);
|
|
|
|
ath79_register_eth(0);
|
|
ath79_register_eth(1);
|
|
|
|
ap91_pci_init(ee, mac);
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_ALL0258N, "ALL0258N", "Allnet ALL0258N",
|
|
all0258n_setup);
|