ramips: Add suport for COMFAST CF-WR617AC

Specifications:
Chipset:MT7628DA+MT7612E
Antenna : 2.4Ghz:2x5dbi Antenna + 5.8Ghz:2x5dbi Antenna
Wireless Rate:2.4Ghz 300Mbps , 5.8Ghz 867Mbps
Output Power :100mW(20dbm)
Physical port:110/100Mbps RJ45 WAN Port , 310/100Mbps RJ45 LAN Port
Flash: 8Mb
DRam: 64Mb
Flashing: default bootloader attempts to boot from tftp://192.168.1.10/firmware_auto.bin using 192.168.1.1

Known issues:
mac-address-increment for 5GHZ doesnt work, i failed to figure out why. Original firmware using +1 from original value in factory partition.

Signed-off-by: Sergei Iudin <tsipa740@gmail.com>

diff --git a/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts b/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts
new file mode 100644 (file)
index 0000000..81734ed
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts
@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "mt7628an.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       compatible = "comfast,cf-wr617ac", "mediatek,mt7628an-soc";
+       model = "Comfast CF-WR617AC";
+
+       keys {
+               compatible = "gpio-keys";
+               reset {
+                       label = "reset";
+                       gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               led_status_blue: status_blue {
+                       label = "blue:status";
+                       gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+               };
+               led_status_red: status_red {
+                       label = "red:status";
+                       gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       aliases {
+               led-boot = &led_status_red;
+               led-failsafe = &led_status_red;
+               led-running = &led_status_blue;
+               led-upgrade = &led_status_red;
+       };
+
+
+       chosen {
+               bootargs = "console=ttyS0,115200";
+       };
+
+};
+
+&spi0 {
+       status = "okay";
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <40000000>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "u-boot";
+                               reg = <0x0 0x30000>;
+                               read-only;
+                       };
+
+                       partition@30000 {
+                               label = "u-boot-env";
+                               reg = <0x30000 0x10000>;
+                               read-only;
+                       };
+
+                       factory: partition@40000 {
+                               label = "factory";
+                               reg = <0x40000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@50000 {
+                               compatible = "denx,uimage";
+                               label = "firmware";
+                               reg = <0x50000 0x760000>;
+                       };
+               };
+       };
+};
+
+&pcie {
+       status = "okay";
+};
+
+&pcie0 {
+       wifi@0,0 {
+               compatible = "mediatek,mt76";
+               reg = <0x0000 0 0 0 0>;
+               mediatek,mtd-eeprom = <&factory 0x8000>;
+               ieee80211-freq-limit = <5000000 6000000>;
+               mtd-mac-address = < 0x8004>;
+               mac-address-increment = <2>;
+       };
+};
+
+&ethernet {
+       nvmem-cells = <&macaddr_factory_e000>;
+       nvmem-cell-names = "mac-address";
+};
+
+&esw {
+       mediatek,portmap = <0x2f>;
+};
+
+&wmac {
+       status = "okay";
+       mediatek,mtd-eeprom = <&factory 0x0>;
+};
+
+&factory {
+       compatible = "nvmem-cells";
+       #address-cells = <1>;
+       #size-cells = <1>;
+       macaddr_factory_e000: macaddr@4 {
+               reg = <0xe000 0x6>;
+       };
+};

diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index 5bb9bf61b75d21158af6bea9516d993e8f9312de..5c10159568eda0d741ab6903a26458898caf0e4c 100644 (file)
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -107,6 +107,15 @@ define Device/buffalo_wcr-1166ds
 endef
 TARGET_DEVICES += buffalo_wcr-1166ds
 
+define Device/comfast_cf-wr617ac
+  IMAGE_SIZE := 7872k
+  DTS := CF-WR617AC
+  DEVICE_VENDOR := Comfast
+  DEVICE_MODEL := CF-WR617AC
+  DEVICE_PACKAGES := kmod-mt76x2 kmod-rt2800-pci
+endef
+TARGET_DEVICES += comfast_cf-wr617ac
+
 define Device/comfast_cf-wr758ac
   IMAGE_SIZE := 7872k
   DEVICE_VENDOR := COMFAST

diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
index 408f5f5e01d858aa25b7ac41d06b917bdc3b94b4..0d2c40446a885f250b6b9883245e0a876bc7480e 100644 (file)
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
@@ -77,6 +77,10 @@ ramips_setup_interfaces()
                ucidef_add_switch "switch0" \
                        "3:lan" "4:wan" "6@eth0"
                ;;
+       comfast,cf-wr617ac)
+               ucidef_add_switch "switch0" \
+                       "1:lan:3" "2:lan:2" "3:lan:1" "4:wan" "6@eth0"
+               ;;
        comfast,cf-wr758ac-v1|\
        comfast,cf-wr758ac-v2|\
        tplink,tl-wr902ac-v3|\
@@ -191,6 +195,10 @@ ramips_setup_macs()
                lan_mac=$wan_mac
                label_mac=$wan_mac
                ;;
+       comfast,cf-wr617ac)
+               lan_mac=$(mtd_get_mac_binary factory 0xe000)
+               wan_mac=$(macaddr_add "$lan_mac" 1)
+                ;;
        cudy,wr1000|\
        hilink,hlk-7628n|\
        hilink,hlk-7688a|\