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ar71xx: add support for YunCore T830

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YunCore T830 is a simple N300 router with 5-port FE switch, detachable
antennas and USB 2.0 port.

Specification:

- 650/597/216 MHz (CPU/DDR/AHB)
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 5x 10/100 Mbps Ethernet
- 2T2R 2.4 GHz (QCA9531), with ext. PA (SKY65174-21) and LNA
- two external, detachable antennas (RP-SMA)
- 1x USB 2.0
- 8x LED (7 driven by GPIO)
- 1x button (reset)
- DC jack for main power input (12 V)
- UART and JTAG headers on PCB

Flash instruction:

1. First, gain root access to the device, following below steps:

- Login into web gui (default password/IP: admin/192.168.188.253).
- Go to "Advanced" -> "Management" -> "System" and download backup of
  configuration (bakfile.bin).
- Open the file as tar.gz archive, edit/update "shadow" file and change
  hash of root password to something known.
- Repack the archive, rename it back to "bakfile.bin" and use to
  restore configuration of the device.
- After that, device will reboot and can be accessed over SSH.

2. Then, install OpenWrt:

- Login over SSH and issue command:
  fw_setenv bootcmd "bootm 0x9f050000 || bootm 0x9fe80000"
- Upload "sysupgrade" image and install it (only if previous command
  succeeded) with command: "sysupgrade -n -F openwrt-...".

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit is contained in:
Piotr Dymacz 2018-02-16 20:30:38 +01:00
parent f487133322
commit d6f187f938
13 changed files with 169 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
target/linux/ar71xx/base-files/etc/board.d/01_leds
View file

@ -542,6 +542,7 @@ r36a)
ucidef_set_led_wlan "wlan" "WLAN" "$board:blue:wlan" "phy0tpt"
;;
r602n|\
t830|\
zbt-we1526)
ucidef_set_led_netdev "wan" "WAN" "$board:green:wan" "eth1"
ucidef_set_led_switch "lan1" "LAN1" "$board:green:lan1" "switch0" "0x10"
@ -549,6 +550,12 @@ zbt-we1526)
ucidef_set_led_switch "lan3" "LAN3" "$board:green:lan3" "switch0" "0x04"
ucidef_set_led_switch "lan4" "LAN4" "$board:green:lan4" "switch0" "0x02"
ucidef_set_led_wlan "wlan" "WLAN" "$board:green:wlan" "phy0tpt"
case "$board" in
t830)
ucidef_set_led_usbdev "usb" "USB" "$board:green:usb" "1-1"
;;
esac
;;
r6100)
ucidef_set_led_netdev "wan" "WAN (green)" "netgear:green:wan" "eth0"

1
target/linux/ar71xx/base-files/etc/board.d/02_network
View file

@ -34,6 +34,7 @@ ar71xx_setup_interfaces()
rb-750|\
rb-751|\
som9331|\
t830|\
tew-632brp|\
tew-712br|\
tew-732br|\

3
target/linux/ar71xx/base-files/etc/diag.sh
View file

@ -388,6 +388,9 @@ get_status_led() {
qihoo-c301)
status_led="qihoo:green:status"
;;
t830)
status_led="$board:green:usb"
;;
tellstick-znet-lite)
status_led="tellstick:white:system"
;;

3
target/linux/ar71xx/base-files/lib/ar71xx.sh
View file

@ -1064,6 +1064,9 @@ ar71xx_board_detect() {
*"SR3200")
name="sr3200"
;;
*"T830")
name="t830"
;;
*"TellStick ZNet Lite")
name="tellstick-znet-lite"
;;

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

@ -276,6 +276,7 @@ platform_check_image() {
sc300m|\
sc450|\
sr3200|\
t830|\
tew-632brp|\
tew-712br|\
tew-732br|\

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

@ -181,6 +181,7 @@ CONFIG_ATH79=y
# CONFIG_ATH79_MACH_SMART_300 is not set
# CONFIG_ATH79_MACH_SOM9331 is not set
# CONFIG_ATH79_MACH_SR3200 is not set
# CONFIG_ATH79_MACH_T830 is not set
# CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE is not set
# CONFIG_ATH79_MACH_TEW_632BRP is not set
# CONFIG_ATH79_MACH_TEW_673GRU is not set

1
target/linux/ar71xx/config-4.9
View file

@ -179,6 +179,7 @@ CONFIG_ATH79=y
# CONFIG_ATH79_MACH_SMART_300 is not set
# CONFIG_ATH79_MACH_SOM9331 is not set
# CONFIG_ATH79_MACH_SR3200 is not set
# CONFIG_ATH79_MACH_T830 is not set
# CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE is not set
# CONFIG_ATH79_MACH_TEW_632BRP is not set
# CONFIG_ATH79_MACH_TEW_673GRU is not set

10
target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
View file

@ -1129,6 +1129,16 @@ config ATH79_MACH_SMART_300
select ATH79_DEV_M25P80
select ATH79_DEV_WMAC
config ATH79_MACH_T830
bool "YunCore T830 support"
select SOC_QCA953X
select ARH79_DEV_ETH
select ARH79_DEV_GPIO_BUTTONS
select ATH79_DEV_LEDS_GPIO
select ATH79_DEV_M25P80
select ATH79_DEV_USB
select ATH79_DEV_WMAC
config ATH79_MACH_TELLSTICK_ZNET_LITE
bool "TellStick ZNet Lite"
select SOC_AR933X

1
target/linux/ar71xx/files/arch/mips/ath79/Makefile
View file

@ -190,6 +190,7 @@ obj-$(CONFIG_ATH79_MACH_SC450) += mach-sc450.o
obj-$(CONFIG_ATH79_MACH_SMART_300) += mach-smart-300.o
obj-$(CONFIG_ATH79_MACH_SOM9331) += mach-som9331.o
obj-$(CONFIG_ATH79_MACH_SR3200) += mach-sr3200.o
obj-$(CONFIG_ATH79_MACH_T830) += mach-t830.o
obj-$(CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE) += mach-tellstick-znet-lite.o
obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o
obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o

127
target/linux/ar71xx/files/arch/mips/ath79/mach-t830.c Normal file
View file

@ -0,0 +1,127 @@
/*
* YunCore T830 board support
*
* Copyright (C) 2018 Piotr Dymacz <pepe2k@gmail.com>
*
* 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/gpio.h>
#include <linux/platform_device.h>
#include <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/ar71xx_regs.h>
#include "common.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 "machtypes.h"
#define T830_GPIO_LED_LAN1 16
#define T830_GPIO_LED_LAN2 15
#define T830_GPIO_LED_LAN3 14
#define T830_GPIO_LED_LAN4 11
#define T830_GPIO_LED_USB 13
#define T830_GPIO_LED_WAN 4
#define T830_GPIO_LED_WLAN 12
#define T830_GPIO_BTN_RESET 17
#define T830_KEYS_POLL_INTERVAL 20 /* msec */
#define T830_KEYS_DEBOUNCE_INTERVAL (3 * T830_KEYS_POLL_INTERVAL)
#define T830_WMAC_CALDATA_OFFSET 0x1000
static struct gpio_led t830_gpio_leds[] __initdata = {
{
.name = "t830:green:lan1",
.gpio = T830_GPIO_LED_LAN1,
.active_low = 1,
}, {
.name = "t830:green:lan2",
.gpio = T830_GPIO_LED_LAN2,
.active_low = 1,
}, {
.name = "t830:green:lan3",
.gpio = T830_GPIO_LED_LAN3,
.active_low = 1,
}, {
.name = "t830:green:lan4",
.gpio = T830_GPIO_LED_LAN4,
.active_low = 1,
}, {
.name = "t830:green:usb",
.gpio = T830_GPIO_LED_USB,
.active_low = 1,
.default_state = LEDS_GPIO_DEFSTATE_KEEP,
}, {
.name = "t830:green:wan",
.gpio = T830_GPIO_LED_WAN,
.active_low = 1,
}, {
.name = "t830:green:wlan",
.gpio = T830_GPIO_LED_WLAN,
.active_low = 1,
},
};
static struct gpio_keys_button t830_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = T830_KEYS_DEBOUNCE_INTERVAL,
.gpio = T830_GPIO_BTN_RESET,
.active_low = 1,
},
};
static void __init t830_setup(void)
{
u8 *art = (u8 *) KSEG1ADDR(0x1fff1000);
u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
ath79_register_m25p80(NULL);
ath79_setup_ar933x_phy4_switch(false, false);
ath79_register_mdio(0, 0x0);
ath79_switch_data.phy4_mii_en = 1;
ath79_switch_data.phy_poll_mask |= BIT(4);
/* LAN */
ath79_eth1_data.duplex = DUPLEX_FULL;
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
ath79_init_mac(ath79_eth1_data.mac_addr, mac + 6, 0);
ath79_register_eth(1);
/* WAN */
ath79_eth0_data.duplex = DUPLEX_FULL;
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
ath79_eth0_data.phy_mask = BIT(4);
ath79_eth0_data.speed = SPEED_100;
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
ath79_register_eth(0);
ath79_gpio_function_setup(AR934X_GPIO_FUNC_JTAG_DISABLE,
AR934X_GPIO_FUNC_CLK_OBS4_EN);
ath79_register_leds_gpio(-1, ARRAY_SIZE(t830_gpio_leds),
t830_gpio_leds);
ath79_register_gpio_keys_polled(-1, T830_KEYS_POLL_INTERVAL,
ARRAY_SIZE(t830_gpio_keys),
t830_gpio_keys);
ath79_register_usb();
ath79_register_wmac(art, NULL);
}
MIPS_MACHINE(ATH79_MACH_T830, "T830", "YunCore T830", t830_setup);

1
target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
View file

@ -223,6 +223,7 @@ enum ath79_mach_type {
ATH79_MACH_SMART_300, /* NC-LINK SMART-300 */
ATH79_MACH_SOM9331, /* OpenEmbed SOM9331 */
ATH79_MACH_SR3200, /* YunCore SR3200 */
ATH79_MACH_T830, /* YunCore T830 */
ATH79_MACH_TELLSTICK_ZNET_LITE, /* TellStick ZNet Lite */
ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */
ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */

1
target/linux/ar71xx/generic/config-default
View file

@ -138,6 +138,7 @@ CONFIG_ATH79_MACH_SC450=y
CONFIG_ATH79_MACH_SMART_300=y
CONFIG_ATH79_MACH_SOM9331=y
CONFIG_ATH79_MACH_SR3200=y
CONFIG_ATH79_MACH_T830=y
CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE=y
CONFIG_ATH79_MACH_TEW_673GRU=y
CONFIG_ATH79_MACH_TEW_732BR=y

12
target/linux/ar71xx/image/generic.mk
View file

@ -910,6 +910,18 @@ define Device/xd3200
endef
TARGET_DEVICES += xd3200
define Device/t830
DEVICE_TITLE := YunCore T830
DEVICE_PACKAGES := kmod-usb-core kmod-usb2 kmod-usb-ledtrig-usbport
BOARDNAME := T830
IMAGE_SIZE := 16000k
MTDPARTS := spi0.0:256k(u-boot)ro,64k(u-boot-env),16000k(firmware),64k(art)ro
SUPPORTED_DEVICES := t830
IMAGE/sysupgrade.bin := append-kernel | pad-to $$$$(BLOCKSIZE) |\
append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
endef
TARGET_DEVICES += t830
define Device/tellstick-znet-lite
$(Device/tplink-16mlzma)
DEVICE_TITLE := TellStick ZNet Lite