ath79: add support for TP-Link Archer C6 v2

This patch adds support for TP-Link Archer C6 v2 (EU)

Hardware specification:
- SOC: Qualcomm QCA9563 @ 775MHz
- Flash: GigaDevice GD25Q64CSIG (8MiB)
- RAM: Zentel A3R1GE40JBF (128 MiB DDR2)
- Ethernet: Qualcomm QCA8337N: 4x 1Gbps LAN + 1x 1Gbps WAN
- Wireless:
  - 2.4GHz (bgn) QCA9563 integrated (3x3)
  - 5GHz (ac) Qualcomm QCA9886 (2x2)
- Button: 1x power, 1x reset, 1x wps
- LED: 6x LEDs: power, wlan2g, wlan5g, lan, wan, wps
- UART: There's no UART header on the board

Flash instructions:

Upload
openwrt-ath79-generic-tplink_archer-c6-v2-squashfs-factory.bin
via the router Web interface.

Flash instruction using tftp recovery:

1. Connect the computer to one of the LAN ports of the router
2. Set the computer IP to 192.168.0.66
3. Start a tftp server with the OpenWrt factory image in the
   tftp root directory renamed to ArcherC6v2_tp_recovery.bin.
4. Connect power cable to router, press and hold the reset
   button and turn the router on
5. Keep the reset button pressed until the WPS LED lights up
6. Wait ~150 seconds to complete flashing

According to the GPL source the non-EU variant has different
GPIOs assigned to some of the LEDs and buttons. The flash
layout might be different as well. The wikidevi entry for
Archer A6/C6 assumes they are identical.

Signed-off-by: Georgi Vlaev <georgi.vlaev@gmail.com>
This commit is contained in:
Georgi Vlaev 2018-12-28 10:24:01 +02:00 committed by Mathias Kresin
parent 9ebb44aef4
commit d03aae1a09
7 changed files with 235 additions and 1 deletions

View File

@ -76,6 +76,10 @@ tplink,archer-c59-v1)
ucidef_set_led_switch "lan" "LAN" "tp-link:green:lan" "switch0" "0x1E"
ucidef_set_led_netdev "wan" "WAN" "tp-link:green:wan" "eth0"
;;
tplink,archer-c6-v2)
ucidef_set_led_switch "lan" "LAN" "tp-link:green:lan" "switch0" "0x3C"
ucidef_set_led_switch "wan" "WAN" "tp-link:green:wan" "switch0" "0x02"
;;
tplink,re450-v2)
ucidef_set_led_netdev "lan_data" "LAN Data" "tp-link:green:lan_data" "eth0" "tx rx"
ucidef_set_led_netdev "lan_link" "LAN Link" "tp-link:green:lan_link" "eth0" "link"

View File

@ -154,6 +154,7 @@ ath79_setup_interfaces()
"0@eth1" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1"
;;
tplink,archer-a7-v5|\
tplink,archer-c6-v2|\
tplink,archer-c7-v5|\
tplink,tl-wdr3600|\
tplink,tl-wdr4300)

View File

@ -155,7 +155,8 @@ case "$FIRMWARE" in
/lib/firmware/ath10k/QCA9888/hw2.0/board.bin
;;
tplink,archer-c58-v1|\
tplink,archer-c59-v1)
tplink,archer-c59-v1|\
tplink,archer-c6-v2)
ath10kcal_extract "art" 20480 12064
ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary mac 8) -1)
ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \

View File

@ -0,0 +1,9 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "qca9563_tplink_archer-x6-v2.dtsi"
/ {
compatible = "tplink,archer-c6-v2", "qca,qca9563";
model = "TP-Link Archer C6 v2";
};

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@ -0,0 +1,170 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "qca956x.dtsi"
/ {
chosen {
bootargs = "console=ttyS0,115200n8";
};
aliases {
led-boot = &power;
led-failsafe = &power;
led-running = &power;
led-upgrade = &power;
};
leds {
compatible = "gpio-leds";
power: power {
label = "tp-link:green:power";
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
default-state = "on";
};
wlan2g {
label = "tp-link:green:wlan2g";
gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy1tpt";
};
wlan5g {
label = "tp-link:green:wlan5g";
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
lan {
label = "tp-link:green:lan";
gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
};
wan {
label = "tp-link:green:wan";
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
};
wan_fail {
label = "tp-link:amber:wan";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
};
wps {
label = "tp-link:green:wps";
gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
wps {
label = "WPS button";
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
};
&pcie {
status = "okay";
};
&uart {
status = "okay";
};
&gpio {
status = "okay";
};
&spi {
status = "okay";
num-cs = <1>;
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x020000>;
read-only;
};
mac: partition@20000 {
label = "mac";
reg = <0x020000 0x010000>;
read-only;
};
partition@30000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x030000 0x7a0000>;
};
partition@7d0000 {
label = "tplink";
reg = <0x7d0000 0x020000>;
read-only;
};
art: partition@7f0000 {
label = "art";
reg = <0x7f0000 0x010000>;
read-only;
};
};
};
};
&mdio0 {
status = "okay";
phy-mask = <0>;
phy0: ethernet-phy@0 {
reg = <0>;
phy-mode = "sgmii";
qca,ar8327-initvals = <
0x04 0x00080080 /* PORT0 PAD MODE CTRL */
0x7c 0x0000007e /* PORT0_STATUS */
>;
};
};
&eth0 {
status = "okay";
phy-mode = "sgmii";
mtd-mac-address = <&mac 0x8>;
phy-handle = <&phy0>;
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
mtd-mac-address = <&mac 0x8>;
};

View File

@ -34,6 +34,16 @@ define Device/tplink_archer-c59-v1
endef
TARGET_DEVICES += tplink_archer-c59-v1
define Device/tplink_archer-c6-v2
$(Device/tplink-safeloader-uimage)
ATH_SOC := qca9563
IMAGE_SIZE := 7808k
DEVICE_TITLE := TP-LINK Archer C6 v2
TPLINK_BOARD_ID := ARCHER-C6-V2
DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca9888-ct
endef
TARGET_DEVICES += tplink_archer-c6-v2
define Device/tplink_archer-c7-v1
$(Device/tplink-8mlzma)
ATH_SOC := qca9558

View File

@ -548,6 +548,42 @@ static struct device_info boards[] = {
.last_sysupgrade_partition = "file-system",
},
/** Firmware layout for the C6v2 */
{
.id = "ARCHER-C6-V2",
.vendor = "",
.support_list =
"SupportList:\r\n"
"{product_name:Archer C6,product_ver:2.0.0,special_id:45550000}\r\n"
"{product_name:Archer C6,product_ver:2.0.0,special_id:52550000}\r\n"
"{product_name:Archer C6,product_ver:2.0.0,special_id:4A500000}\r\n",
.support_trail = '\x00',
.soft_ver = "soft_ver:1.0.0\n",
.partitions = {
{"fs-uboot", 0x00000, 0x20000},
{"default-mac", 0x20000, 0x00200},
{"pin", 0x20200, 0x00100},
{"product-info", 0x20300, 0x00200},
{"device-id", 0x20500, 0x0fb00},
{"firmware", 0x30000, 0x7a9400},
{"soft-version", 0x7d9400, 0x00100},
{"extra-para", 0x7d9500, 0x00100},
{"support-list", 0x7d9600, 0x00200},
{"profile", 0x7d9800, 0x03000},
{"default-config", 0x7dc800, 0x03000},
{"partition-table", 0x7df800, 0x00800},
{"user-config", 0x7e0000, 0x0c000},
{"certificate", 0x7ec000, 0x04000},
{"radio", 0x7f0000, 0x10000},
{NULL, 0, 0}
},
.first_sysupgrade_partition = "os-image",
.last_sysupgrade_partition = "file-system",
},
/** Firmware layout for the C60v1 */
{
.id = "ARCHER-C60-V1",
@ -1624,6 +1660,9 @@ static void build_image(const char *output,
} else if (strcasecmp(info->id, "ARCHER-A7-V5") == 0 || strcasecmp(info->id, "ARCHER-C7-V4") == 0 || strcasecmp(info->id, "ARCHER-C7-V5") == 0) {
const char mdat[11] = {0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0xca, 0x00, 0x01, 0x00, 0x00};
parts[5] = put_data("extra-para", mdat, 11);
} else if (strcasecmp(info->id, "ARCHER-C6-V2") == 0) {
const char mdat[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00};
parts[5] = put_data("extra-para", mdat, 11);
}
size_t len;