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ar71xx: Added missing support for Linksys E2100L

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It's based on the WRT160NL according to
https://wiki.openwrt.org/toh/linksys/e2100l

Based on research done here: https://forum.openwrt.org/viewtopic.php?id=24244
and here: https://forum.openwrt.org/viewtopic.php?pid=120791#p120791 this patch
was conceived.

Signed-off-by: Gad Krumholz <gad.krumholz@gmail.com>
[Jo-Philipp Wich: fix ordering, move addpattern change into separate commit]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Gad Krumholz 2016-11-27 00:52:53 -06:00 committed by Jo-Philipp Wich
parent 38ebd1d133
commit 21cb84435a
6 changed files with 143 additions and 0 deletions
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3
target/linux/ar71xx/base-files/lib/ar71xx.sh
View file

@ -577,6 +577,9 @@ ar71xx_board_detect() {
*"DW33D")
name="dw33d"
;;
*E2100L)
name="e2100l"
;;
*"EAP120")
name="eap120"
tplink_pharos_board_detect

1
target/linux/ar71xx/base-files/lib/upgrade/platform.sh
View file

@ -495,6 +495,7 @@ platform_check_image() {
return 0
;;
e2100l|\
mynet-rext|\
wrt160nl)
cybertan_check_image "$1" && return 0

1
target/linux/ar71xx/config-4.4
View file

@ -89,6 +89,7 @@ CONFIG_ATH79_MACH_DOMYWIFI_DW33D=y
CONFIG_ATH79_MACH_DR344=y
CONFIG_ATH79_MACH_DR531=y
CONFIG_ATH79_MACH_DRAGINO2=y
CONFIG_ATH79_MACH_E2100L=y
CONFIG_ATH79_MACH_EAP120=y
CONFIG_ATH79_MACH_EAP300V2=y
CONFIG_ATH79_MACH_EAP7660D=y

11
target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
View file

@ -587,6 +587,17 @@ config ATH79_MACH_DRAGINO2
select ATH79_DEV_ETH
select ATH79_DEV_USB
config ATH79_MACH_E2100L
bool "Linksys E2100L board support"
select SOC_AR913X
select ATH79_DEV_ETH
select ATH79_DEV_GPIO_BUTTONS
select ATH79_DEV_LEDS_GPIO
select ATH79_DEV_M25P80
select ATH79_DEV_USB
select ATH79_DEV_WMAC
select ATH79_NVRAM
config ATH79_MACH_ESR900
bool "EnGenius ESR900 board support"
select SOC_QCA955X

126
target/linux/ar71xx/files/arch/mips/ath79/mach-e2100l.c Normal file
View file

@ -0,0 +1,126 @@
/*
* Linksys E2100L board support
*
* 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 <asm/mach-ath79/ath79.h>
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-usb.h"
#include "dev-wmac.h"
#include "nvram.h"
#include "machtypes.h"
#define E2100L_GPIO_LED_POWER 14
#define E2100L_GPIO_LED_WPS_AMBER 9
#define E2100L_GPIO_LED_WPS_BLUE 8
#define E2100L_GPIO_LED_WLAN 6
#define E2100L_GPIO_BTN_WPS 7
#define E2100L_GPIO_BTN_RESET 21
#define E2100L_KEYS_POLL_INTERVAL 20 /* msecs */
#define E2100L_KEYS_DEBOUNCE_INTERVAL (3 * E2100L_KEYS_POLL_INTERVAL)
#define E2100L_NVRAM_ADDR 0x1f7e0000
#define E2100L_NVRAM_SIZE 0x10000
static const char *e2100l_part_probes[] = {
"cybertan",
NULL,
};
static struct flash_platform_data e2100l_flash_data = {
.part_probes = e2100l_part_probes,
};
static struct gpio_led e2100l_leds_gpio[] __initdata = {
{
.name = "e2100l:blue:power",
.gpio = E2100L_GPIO_LED_POWER,
.active_low = 1,
.default_trigger = "default-on",
}, {
.name = "e2100l:amber:wps",
.gpio = E2100L_GPIO_LED_WPS_AMBER,
.active_low = 1,
}, {
.name = "e2100l:blue:wps",
.gpio = E2100L_GPIO_LED_WPS_BLUE,
.active_low = 1,
}, {
.name = "e2100l:blue:wlan",
.gpio = E2100L_GPIO_LED_WLAN,
.active_low = 1,
}
};
static struct gpio_keys_button e2100l_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = E2100L_KEYS_DEBOUNCE_INTERVAL,
.gpio = E2100L_GPIO_BTN_RESET,
.active_low = 1,
}, {
.desc = "wps",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.debounce_interval = E2100L_KEYS_DEBOUNCE_INTERVAL,
.gpio = E2100L_GPIO_BTN_WPS,
.active_low = 1,
}
};
static void __init e2100l_setup(void)
{
const char *nvram = (char *) KSEG1ADDR(E2100L_NVRAM_ADDR);
u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
u8 mac[6];
if (ath79_nvram_parse_mac_addr(nvram, E2100L_NVRAM_SIZE,
"lan_hwaddr=", mac) == 0) {
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
}
ath79_register_mdio(0, 0x0);
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
ath79_eth0_data.phy_mask = 0x01;
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
ath79_eth1_data.phy_mask = 0x10;
ath79_register_eth(0);
ath79_register_eth(1);
ath79_register_m25p80(&e2100l_flash_data);
ath79_register_usb();
if (ath79_nvram_parse_mac_addr(nvram, E2100L_NVRAM_SIZE,
"wl0_hwaddr=", mac) == 0)
ath79_register_wmac(eeprom, mac);
else
ath79_register_wmac(eeprom, NULL);
ath79_register_leds_gpio(-1, ARRAY_SIZE(e2100l_leds_gpio),
e2100l_leds_gpio);
ath79_register_gpio_keys_polled(-1, E2100L_KEYS_POLL_INTERVAL,
ARRAY_SIZE(e2100l_gpio_keys),
e2100l_gpio_keys);
}
MIPS_MACHINE(ATH79_MACH_E2100L, "E2100L", "Linksys E2100L",
e2100l_setup);

1
target/linux/ar71xx/image/legacy.mk
View file

@ -950,6 +950,7 @@ $(eval $(call SingleProfile,CameoDB120,64kraw,DIR835A1,dir-835-a1,DIR-835-A1,tty
$(eval $(call SingleProfile,CameoDB120_8M,64kraw,TEW732BR,tew-732br,TEW-732BR,ttyS0,115200,"00DB120AR9341-RT-120906-NA"))
$(eval $(call SingleProfile,CyberTANGZIP,64k,E2100L,e2100l,E2100L,ttyS0,115200,,1.00.01))
$(eval $(call SingleProfile,CyberTANGZIP,64k,WRT160NL,wrt160nl,WRT160NL,ttyS0,115200,,1.00.01))
$(eval $(call SingleProfile,CyberTANLZMA,64k,MYNETREXT,mynet-rext,MYNET-REXT,ttyS0,115200,$$(mynet_rext_mtdlayout) root=31:2,1.00.01))