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authorFranz Flasch <franz.flasch@gmx.at>2018-05-17 11:57:00 +0200
committerMathias Kresin <dev@kresin.me>2018-06-25 20:52:18 +0200
commit8375623a064037bbdd914bd9e7529eefa7172560 (patch)
treea421512693dc16efa1fc642a378184db41606d6e /target
parentabb7524683cbc0185ee2d0b590c045065de354b7 (diff)
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ramips: add support for TP-Link Archer C2
Specification: - System-On-Chip: MT7620A - CPU/Speed: 580 MHz - Flash-Chip: Winbond 25Q64BVSIG - Flash size: 8192 KiB - RAM: 64 MiB - Wireless No1: SoC-integrated: MT7620A 2.4GHz 802.11bgn - Wireless No2: On-board chip: MT7610EN 5GHz 802.11ac - Switch: RTL8367RB Gigabit Switch - USB: Yes 1 x 2.0 Preparing a TFTP recovery image for initial flashing: Currently the only method to install openwrt for the first time is via TFTP download in u-boot. After first install you can use regular updates. WARNING: This method also overwrites the bootloader partition! Create a TFTP recovery image: 1) Download a stock TP-Link Firmware file here: https://www.tp-link.com/en/download/Archer-C2_V1.html#Firmware 2) Extract u-boot from the binary file: #> dd if=c2v1_stock_firmware.bin of=c2v1_uboot.bin bs=1 skip=512 count=131072 3) Now merge the sysupgrade image and the u-boot into one binary: #> cat c2v1_uboot.bin openwrt-squashfs-sysupgrade.bin > ArcherC2V1_tp_recovery.bin The resulting image can be flashed via TFTP recovery mode. Flash instructions: 1) To flash the recovery image, start a TFTP server from IP address 192.168.0.66 and serve the recovery image named ArcherC2V1_tp_recovery.bin. 2) Connect your device to the LAN port, then press the WPS/Reset button and power it up. Keep pressing the WPS/Reset button for 10 seconds. It will try to download the recovery image and flash it. It can take up to 20-25 minutes to finish. When it reaches 100%, the router will reboot itself. Signed-off-by: Serge Vasilugin <vasilugin@yandex.ru> Signed-off-by: Franz Flasch <franz.flasch@gmx.at>
Diffstat (limited to 'target')
-rwxr-xr-xtarget/linux/ramips/base-files/etc/board.d/01_leds6
-rwxr-xr-xtarget/linux/ramips/base-files/etc/board.d/02_network4
-rw-r--r--target/linux/ramips/base-files/etc/diag.sh1
-rwxr-xr-xtarget/linux/ramips/base-files/lib/upgrade/platform.sh1
-rw-r--r--target/linux/ramips/dts/ArcherC2-v1.dts178
-rw-r--r--target/linux/ramips/image/mt7620.mk12
6 files changed, 202 insertions, 0 deletions
diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index 54504c6ee8..9ed834eb5b 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -398,6 +398,12 @@ tl-wr841n-v13)
ucidef_set_led_switch "lan4" "lan4" "$boardname:green:lan4" "switch0" "0x10"
ucidef_set_led_switch "wan" "wan" "$boardname:green:wan" "switch0" "0x01"
;;
+tplink,c2-v1)
+ ucidef_set_led_switch "lan" "lan" "$boardname:green:lan" "switch1" "0x1e"
+ ucidef_set_led_switch "wan" "wan" "$boardname:green:wan" "switch1" "0x01"
+ set_usb_led "$boardname:green:usb" "2-1"
+ set_wifi_led "$boardname:green:wlan"
+ ;;
tplink,c20-v1)
ucidef_set_led_switch "lan" "lan" "$boardname:blue:lan" "switch0" "0x1e"
ucidef_set_led_switch "wan" "wan" "$boardname:blue:wan" "switch0" "0x01"
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index d2c15f8f46..c5e5549e25 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -335,6 +335,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan" "2:lan" "3:lan" "4:lan" "5:wan" "0@eth0"
;;
+ tplink,c2-v1)
+ ucidef_add_switch "switch1" \
+ "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "6@eth0"
+ ;;
tplink,tl-wr902ac-v3)
ucidef_add_switch "switch0" \
"4:lan" "6@eth0"
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index 2f51add331..dd7a646a04 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -79,6 +79,7 @@ get_status_led() {
awapn2403|\
dir-645|\
sk-wb8|\
+ tplink,c2-v1|\
wrh-300cr)
status_led="$boardname:green:wps"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index ffdc5e73e0..26236047b4 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -253,6 +253,7 @@ platform_check_image() {
c20i|\
c50|\
mr200|\
+ tplink,c2-v1|\
tplink,c20-v1|\
tplink,c20-v4|\
tplink,c50-v3|\
diff --git a/target/linux/ramips/dts/ArcherC2-v1.dts b/target/linux/ramips/dts/ArcherC2-v1.dts
new file mode 100644
index 0000000000..6af75e39ce
--- /dev/null
+++ b/target/linux/ramips/dts/ArcherC2-v1.dts
@@ -0,0 +1,178 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "tplink,c2-v1", "ralink,mt7620a-soc";
+ model = "TP-Link Archer C2 v1";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "uartf", "wled", "ephy", "spi refclk";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ lan {
+ label = "c2-v1:green:lan";
+ gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
+ };
+
+ usb {
+ label = "c2-v1:green:usb";
+ gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "c2-v1:green:wps";
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
+ };
+
+ wan {
+ label = "c2-v1:green:wan";
+ gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan {
+ label = "c2-v1:green:wlan";
+ gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset_wps {
+ label = "reset_wps";
+ gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ rfkill {
+ label = "rfkill";
+ gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RFKILL>;
+ };
+ };
+
+ rtl8367rb {
+ compatible = "realtek,rtl8367b", "rtl8367b";
+ cpu_port = <6>;
+ realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
+ mii-bus = <&mdio0>;
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "firmware";
+ reg = <0x20000 0x7a0000>;
+ };
+
+ partition@7c0000 {
+ label = "config";
+ reg = <0x7c0000 0x10000>;
+ read-only;
+ };
+
+ rom: partition@7d0000 {
+ label = "rom";
+ reg = <0x7d0000 0x10000>;
+ read-only;
+ };
+
+ partition@7e0000 {
+ label = "romfile";
+ reg = <0x7e0000 0x10000>;
+ read-only;
+ };
+
+ radio: partition@7f0000 {
+ label = "radio";
+ reg = <0x7f0000 0x10000>;
+ read-only;
+ };
+ };
+};
+
+&ethernet {
+ status = "okay";
+ mtd-mac-address = <&rom 0xf100>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
+
+ port@5 {
+ status = "okay";
+ mediatek,fixed-link = <1000 1 1 1>;
+ phy-mode = "rgmii";
+ };
+
+ mdio0: mdio-bus {
+ status = "okay";
+ };
+};
+
+
+&gpio1 {
+ status = "okay";
+};
+
+&gpio2 {
+ status = "okay";
+};
+
+&gpio3 {
+ status = "okay";
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&radio 0>;
+ mtd-mac-address = <&rom 0xf100>;
+};
+
+&ehci {
+ status = "okay";
+};
+
+&ohci {
+ status = "okay";
+};
+
+&pcie {
+ status = "okay";
+
+ pcie-bridge {
+ mt76@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&radio 0x8000>;
+ };
+ };
+};
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index b6499c8806..325e3104a7 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -472,6 +472,18 @@ define Device/tiny-ac
endef
TARGET_DEVICES += tiny-ac
+define Device/tplink_c2-v1
+ $(Device/Archer)
+ DTS := ArcherC2-v1
+ TPLINK_FLASHLAYOUT := 8Mmtk
+ TPLINK_HWID := 0xc7500001
+ TPLINK_HWREV := 50
+ IMAGES += factory.bin
+ DEVICE_TITLE := TP-Link Archer C2 v1
+ DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-usb-ledtrig-usbport kmod-switch-rtl8366-smi kmod-switch-rtl8367b
+endef
+TARGET_DEVICES += tplink_c2-v1
+
define Device/tplink_c20-v1
$(Device/Archer)
DTS := ArcherC20v1