|
本帖最后由 ziranww 于 2014-7-22 23:05 编辑
用4楼的wlgent兄弟的方法编译的ROM成功刷入ART,WNDRMAC变成WNDR3800,不拆机,不用TTL和编程器。
传送门:https://www.right.com.cn/forum/forum.php?mod=viewthread&tid=144802
wndrmac用的是wndr3700v2的mtdlayout
修改/target/linux/ar71xx/image/Makefile中定义mtdlayout的一行
wndr3700v2_mtdlayout=mtdparts=spi0.0:320k(u-boot)ro,128k(u-boot-env)ro,15872k(firmware),64k(art)ro
把
(u-boot)ro
(art)ro
后面的ro删掉。这里ro代表read only
==========我是分割线============
想把WNDRMAC刷成WNDR3800,没有编程器,也不会用,于是在论坛里查到可以刷解锁uboot和art的op来刷uboot和art
之前发过帖子:https://www.right.com.cn/forum/thread-144802-1-1.html
论坛和百度搜索找了两个解锁UBOOT的OP刷了后还是无法刷入art,一直提示:
root@OpenWrt:/tmp# mtd -r write art.bin art
Could not open mtd device: art
Can't open device for writing!
由于编译者都不是用WNDRMAC的,猜测可能编译后没有测试过,于是想自己编译一个试试,研究了几天,参考其他路由器修改如下参数:- static struct mtd_partition tl_wr841n_v1_partitions[] = {
- {
- .name = "redboot",
- .offset = 0,
- .size = 0x020000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "kernel",
- .offset = 0x020000,
- .size = 0x140000,
- }, {
- .name = "rootfs",
- .offset = 0x160000,
- .size = 0x280000,
- }, {
- .name = "config",
- .offset = 0x3e0000,
- .size = 0x020000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "firmware",
- .offset = 0x020000,
- .size = 0x3c0000,
- }
- };
复制代码
搜索下载的源码,找到mach-wndr3700.c,一打开悲剧了,找不到相应的参数,难道是传说中的网件的这几款AR71XX不能解锁UBOOT?全部代码如下:
- /*
- * Netgear WNDR3700 board support
- *
- * Copyright (C) 2009 Marco Porsch
- * Copyright (C) 2009-2012 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 <linux/platform_device.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
- #include <linux/delay.h>
- #include <linux/rtl8366.h>
- #include <asm/mach-ath79/ath79.h>
- #include "dev-ap9x-pci.h"
- #include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
- #include "dev-m25p80.h"
- #include "dev-usb.h"
- #include "machtypes.h"
- #define WNDR3700_GPIO_LED_WPS_ORANGE 0
- #define WNDR3700_GPIO_LED_POWER_ORANGE 1
- #define WNDR3700_GPIO_LED_POWER_GREEN 2
- #define WNDR3700_GPIO_LED_WPS_GREEN 4
- #define WNDR3700_GPIO_LED_WAN_GREEN 6
- #define WNDR3700_GPIO_BTN_WPS 3
- #define WNDR3700_GPIO_BTN_RESET 8
- #define WNDR3700_GPIO_BTN_WIFI 11
- #define WNDR3700_GPIO_RTL8366_SDA 5
- #define WNDR3700_GPIO_RTL8366_SCK 7
- #define WNDR3700_KEYS_POLL_INTERVAL 20 /* msecs */
- #define WNDR3700_KEYS_DEBOUNCE_INTERVAL (3 * WNDR3700_KEYS_POLL_INTERVAL)
- #define WNDR3700_ETH0_MAC_OFFSET 0
- #define WNDR3700_ETH1_MAC_OFFSET 0x6
- #define WNDR3700_WMAC0_MAC_OFFSET 0
- #define WNDR3700_WMAC1_MAC_OFFSET 0xc
- #define WNDR3700_CALDATA0_OFFSET 0x1000
- #define WNDR3700_CALDATA1_OFFSET 0x5000
- static struct gpio_led wndr3700_leds_gpio[] __initdata = {
- {
- .name = "netgear:green:power",
- .gpio = WNDR3700_GPIO_LED_POWER_GREEN,
- .active_low = 1,
- }, {
- .name = "netgear:orange:power",
- .gpio = WNDR3700_GPIO_LED_POWER_ORANGE,
- .active_low = 1,
- }, {
- .name = "netgear:green:wps",
- .gpio = WNDR3700_GPIO_LED_WPS_GREEN,
- .active_low = 1,
- }, {
- .name = "netgear:orange:wps",
- .gpio = WNDR3700_GPIO_LED_WPS_ORANGE,
- .active_low = 1,
- }, {
- .name = "netgear:green:wan",
- .gpio = WNDR3700_GPIO_LED_WAN_GREEN,
- .active_low = 1,
- }
- };
- static struct gpio_keys_button wndr3700_gpio_keys[] __initdata = {
- {
- .desc = "reset",
- .type = EV_KEY,
- .code = KEY_RESTART,
- .debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
- .gpio = WNDR3700_GPIO_BTN_RESET,
- .active_low = 1,
- }, {
- .desc = "wps",
- .type = EV_KEY,
- .code = KEY_WPS_BUTTON,
- .debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
- .gpio = WNDR3700_GPIO_BTN_WPS,
- .active_low = 1,
- }, {
- .desc = "wifi",
- .type = EV_KEY,
- .code = BTN_2,
- .debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
- .gpio = WNDR3700_GPIO_BTN_WIFI,
- .active_low = 1,
- }
- };
- static struct rtl8366_platform_data wndr3700_rtl8366s_data = {
- .gpio_sda = WNDR3700_GPIO_RTL8366_SDA,
- .gpio_sck = WNDR3700_GPIO_RTL8366_SCK,
- };
- static struct platform_device wndr3700_rtl8366s_device = {
- .name = RTL8366S_DRIVER_NAME,
- .id = -1,
- .dev = {
- .platform_data = &wndr3700_rtl8366s_data,
- }
- };
- static void __init wndr3700_setup(void)
- {
- u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
- /*
- * The eth0 and wmac0 interfaces share the same MAC address which
- * can lead to problems if operated unbridged. Set the locally
- * administered bit on the eth0 MAC to make it unique.
- */
- ath79_init_local_mac(ath79_eth0_data.mac_addr,
- art + WNDR3700_ETH0_MAC_OFFSET);
- ath79_eth0_pll_data.pll_1000 = 0x11110000;
- ath79_eth0_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth0_data.speed = SPEED_1000;
- ath79_eth0_data.duplex = DUPLEX_FULL;
- ath79_init_mac(ath79_eth1_data.mac_addr,
- art + WNDR3700_ETH1_MAC_OFFSET, 0);
- ath79_eth1_pll_data.pll_1000 = 0x11110000;
- ath79_eth1_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
- ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth1_data.phy_mask = 0x10;
- ath79_register_eth(0);
- ath79_register_eth(1);
- ath79_register_usb();
- ath79_register_m25p80(NULL);
- ath79_register_leds_gpio(-1, ARRAY_SIZE(wndr3700_leds_gpio),
- wndr3700_leds_gpio);
- ath79_register_gpio_keys_polled(-1, WNDR3700_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(wndr3700_gpio_keys),
- wndr3700_gpio_keys);
- platform_device_register(&wndr3700_rtl8366s_device);
- platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0);
- ap9x_pci_setup_wmac_led_pin(0, 5);
- ap9x_pci_setup_wmac_led_pin(1, 5);
- /* 2.4 GHz uses the first fixed antenna group (1, 0, 1, 0) */
- ap9x_pci_setup_wmac_gpio(0, (0xf << 6), (0xa << 6));
- /* 5 GHz uses the second fixed antenna group (0, 1, 1, 0) */
- ap9x_pci_setup_wmac_gpio(1, (0xf << 6), (0x6 << 6));
- ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET,
- art + WNDR3700_WMAC0_MAC_OFFSET,
- art + WNDR3700_CALDATA1_OFFSET,
- art + WNDR3700_WMAC1_MAC_OFFSET);
- }
- MIPS_MACHINE(ATH79_MACH_WNDR3700, "WNDR3700",
- "NETGEAR WNDR3700/WNDR3800/WNDRMAC",
- wndr3700_setup);
复制代码
对比了几个路由,差别比较大,如wr841n就有相应值,请问一下高手如何实现解锁OP的UBOOT和ART?
|
|