mediatek: add support for JDCloud RE-CP-03

Hardware specification:
  SoC: MediaTek MT7986A 4x A53
  Flash: 128GB eMMC
  RAM: 1GB DDR4
  Ethernet: 4x 1GbE, 1x 2.5GbE (RTL8221B)
  Switch: MediaTek MT7531AE
  WiFi: MediaTek MT7976C
  Button: Reset, Joylink
  Power: DC 12V 2A

Flash instructions:
1. Download and flash the vendor migration firmware via webUI:
   https://firmware.download.immortalwrt.eu.org/cnsztl/mediatek/filogic/openwrt-mediatek-mt7986-jdcloud_re-cp-03-vendor-migration.bin
   (Default address is 192.168.68.1, user root, no password)
2. After device has booted up, write new GPT table:
   dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-gpt.bin of=/dev/mmcblk0 bs=512 seek=0 count=34 conv=fsync
3. Erase and write new BL2:
   echo 0 > /sys/block/mmcblk0boot0/force_ro
   dd if=/dev/zero of=/dev/mmcblk0boot0 bs=512 count=8192 conv=fsync
   dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-preloader.bin of=/dev/mmcblk0boot0 bs=512 conv=fsync
4. Erase and write new FIP:
   dd if=/dev/zero of=/dev/mmcblk0 bs=512 seek=13312 count=8192 conv=fsync
   dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-bl31-uboot.fip of=/dev/mmcblk0 bs=512 seek=13312 conv=fsync
5. Set static IP on your PC:
   IP 192.168.1.254/24, GW 192.168.1.1
6. Serve OpenWrt initramfs image using TFTP server.
7. Cut off the power and re-engage, wait for TFTP recovery to complete.
8. After OpenWrt has booted, perform sysupgrade.
9. Additionally, if you want to have eMMC recovery boot feature:
     (Don't worry! You will always have TFTP recovery boot feature.)
   dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-initramfs-recovery.itb of=/dev/mmcblk0p4 bs=512 conv=fsync

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

diff --git a/package/boot/uboot-envtools/files/mediatek_filogic b/package/boot/uboot-envtools/files/mediatek_filogic
index 1e7b42b634189d7d24dddee88d4e20b6338754c0..cae761b4f9f1ffcfaafd3bd324bf7955497590cd 100644 (file)
--- a/package/boot/uboot-envtools/files/mediatek_filogic
+++ b/package/boot/uboot-envtools/files/mediatek_filogic
@@ -87,6 +87,11 @@ glinet,gl-mt6000)
 glinet,gl-mt3000)
        ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x20000"
        ;;
+jdcloud,re-cp-03)
+       local envdev=$(find_mmc_part "ubootenv" "mmcblk0")
+       ubootenv_add_uci_config "$envdev" "0x0" "0x40000" "0x40000" "1"
+       ubootenv_add_uci_config "$envdev" "0x40000" "0x40000" "0x40000" "1"
+       ;;
 mercusys,mr90x-v1|\
 routerich,ax3000)
        local envdev=/dev/mtd$(find_mtd_index "u-boot-env")

diff --git a/target/linux/mediatek/dts/mt7986a-jdcloud-re-cp-03.dts b/target/linux/mediatek/dts/mt7986a-jdcloud-re-cp-03.dts
new file mode 100644 (file)
index 0000000..b62c2f4
--- /dev/null
+++ b/target/linux/mediatek/dts/mt7986a-jdcloud-re-cp-03.dts
@@ -0,0 +1,294 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2023 Tianling Shen <cnsztl@immortalwrt.org>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+#include "mt7986a.dtsi"
+
+/ {
+       model = "JDCloud RE-CP-03";
+       compatible = "jdcloud,re-cp-03", "mediatek,mt7986a";
+
+       aliases {
+               led-boot = &red_led;
+               led-failsafe = &red_led;
+               led-running = &green_led;
+               led-upgrade = &green_led;
+               serial0 = &uart0;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+
+       memory@40000000 {
+               reg = <0 0x40000000 0 0x40000000>;
+       };
+
+       gpio-keys {
+               compatible = "gpio-keys";
+
+               button-joylink {
+                       label = "joylink";
+                       linux,code = <BTN_0>;
+                       gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+               };
+
+               button-reset {
+                       label = "reset";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               led-0 {
+                       color = <LED_COLOR_ID_BLUE>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
+               };
+
+               red_led: led-1 {
+                       color = <LED_COLOR_ID_RED>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&pio 11 GPIO_ACTIVE_HIGH>;
+               };
+
+               green_led: led-2 {
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&pio 12 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       reg_1p8v: regulator-1p8v {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-1.8V";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               regulator-boot-on;
+               regulator-always-on;
+       };
+
+       reg_3p3v: regulator-3p3v {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-3.3V";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-boot-on;
+               regulator-always-on;
+       };
+};
+
+&crypto {
+       status = "okay";
+};
+
+&eth {
+       status = "okay";
+
+       gmac0: mac@0 {
+               compatible = "mediatek,eth-mac";
+               reg = <0>;
+               phy-mode = "2500base-x";
+
+               fixed-link {
+                       speed = <2500>;
+                       full-duplex;
+                       pause;
+               };
+       };
+
+       gmac1: mac@1 {
+               compatible = "mediatek,eth-mac";
+               reg = <1>;
+               phy-mode = "2500base-x";
+               phy-handle = <&phy6>;
+       };
+
+       mdio: mdio-bus {
+               #address-cells = <1>;
+               #size-cells = <0>;
+       };
+};
+
+&mdio {
+       phy6: phy@6 {
+               compatible = "ethernet-phy-ieee802.3-c45";
+               reg = <6>;
+
+               reset-gpios = <&pio 6 GPIO_ACTIVE_LOW>;
+               reset-assert-us = <10000>;
+               reset-deassert-us = <50000>;
+               realtek,aldps-enable;
+       };
+
+       switch: switch@1f {
+               compatible = "mediatek,mt7531";
+               reg = <31>;
+               reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
+               interrupt-controller;
+               #interrupt-cells = <1>;
+               interrupt-parent = <&pio>;
+               interrupts = <66 IRQ_TYPE_LEVEL_HIGH>;
+       };
+};
+
+&mmc0 {
+       bus-width = <8>;
+       cap-mmc-highspeed;
+       hs400-ds-delay = <0x14014>;
+       max-frequency = <200000000>;
+       mmc-hs200-1_8v;
+       mmc-hs400-1_8v;
+       no-sd;
+       no-sdio;
+       non-removable;
+       pinctrl-names = "default", "state_uhs";
+       pinctrl-0 = <&mmc0_pins_default>;
+       pinctrl-1 = <&mmc0_pins_uhs>;
+       vmmc-supply = <&reg_3p3v>;
+       vqmmc-supply = <&reg_1p8v>;
+       status = "okay";
+};
+
+&pio {
+       mmc0_pins_default: mmc0-pins-default {
+               mux {
+                       function = "emmc";
+                       groups = "emmc_51";
+               };
+               conf-cmd-dat {
+                       pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+                              "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+                              "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+                       input-enable;
+                       drive-strength = <4>;
+                       mediatek,pull-up-adv = <1>;
+               };
+               conf-clk {
+                       pins = "EMMC_CK";
+                       drive-strength = <6>;
+                       mediatek,pull-down-adv = <2>;
+               };
+               conf-ds {
+                       pins = "EMMC_DSL";
+                       mediatek,pull-down-adv = <2>;
+               };
+               conf-rst {
+                       pins = "EMMC_RSTB";
+                       drive-strength = <4>;
+                       mediatek,pull-up-adv = <1>;
+               };
+       };
+
+       mmc0_pins_uhs: mmc0-uhs-pins {
+               mux {
+                       function = "emmc";
+                       groups = "emmc_51";
+               };
+               conf-cmd-dat {
+                       pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+                              "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+                              "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+                       input-enable;
+                       drive-strength = <4>;
+                       mediatek,pull-up-adv = <1>;
+               };
+               conf-clk {
+                       pins = "EMMC_CK";
+                       drive-strength = <6>;
+                       mediatek,pull-down-adv = <2>;
+               };
+               conf-ds {
+                       pins = "EMMC_DSL";
+                       mediatek,pull-down-adv = <2>;
+               };
+               conf-rst {
+                       pins = "EMMC_RSTB";
+                       drive-strength = <4>;
+                       mediatek,pull-up-adv = <1>;
+               };
+       };
+
+       wf_2g_5g_pins: wf-2g-5g-pins {
+               mux {
+                       function = "wifi";
+                       groups = "wf_2g", "wf_5g";
+               };
+               conf {
+                       pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+                              "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+                              "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+                              "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+                              "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+                              "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+                              "WF1_TOP_CLK", "WF1_TOP_DATA";
+                       drive-strength = <4>;
+               };
+       };
+};
+
+&switch {
+       ports {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               port@1 {
+                       reg = <1>;
+                       label = "lan1";
+               };
+
+               port@2 {
+                       reg = <2>;
+                       label = "lan2";
+               };
+
+               port@3 {
+                       reg = <3>;
+                       label = "lan3";
+               };
+
+               port@4 {
+                       reg = <4>;
+                       label = "lan4";
+               };
+
+               port@6 {
+                       reg = <6>;
+                       ethernet = <&gmac0>;
+                       phy-mode = "2500base-x";
+
+                       fixed-link {
+                               speed = <2500>;
+                               full-duplex;
+                               pause;
+                       };
+               };
+       };
+};
+
+&trng {
+       status = "okay";
+};
+
+&uart0 {
+       status = "okay";
+};
+
+&watchdog {
+       status = "okay";
+};
+
+&wifi {
+       pinctrl-names = "default";
+       pinctrl-0 = <&wf_2g_5g_pins>;
+       status = "okay";
+};

diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
index b86c376d74176a7739582290c566f8ad57ce5635..47e7be971e7bbc94b886addd6ed9f4be6324cb7b 100644 (file)
--- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
@@ -24,6 +24,7 @@ mediatek_setup_interfaces()
                ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" wan
                ;;
        asus,tuf-ax4200|\
+       jdcloud,re-cp-03|\
        mediatek,mt7981-rfb|\
        zbtlink,zbt-z8102ax)
                ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" eth1
@@ -135,6 +136,11 @@ mediatek_setup_macs()
                lan_mac=$(macaddr_add "$wan_mac" 1)
                label_mac=$wan_mac
                ;;
+       jdcloud,re-cp-03)
+               wan_mac=$(mmc_get_mac_binary factory 0x2a)
+               lan_mac=$(mmc_get_mac_binary factory 0x24)
+               label_mac=$lan_mac
+               ;;
        mercusys,mr90x-v1)
                label_mac=$(get_mac_binary "/tmp/tp_data/default-mac" 0)
                lan_mac=$label_mac

diff --git a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/firmware/11-mt76-caldata b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/firmware/11-mt76-caldata
index cbbf1871a5d69f8f4cee86f05bfbefbf8e949ff0..22ab26608f8ab64d22d2c06060fa14e147c56863 100644 (file)
--- a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/firmware/11-mt76-caldata
+++ b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/firmware/11-mt76-caldata
@@ -72,7 +72,8 @@ case "$FIRMWARE" in
                CI_UBIPART="UBI_DEV"
                caldata_extract_ubi "Factory" 0x0 0x1000
                ;;
-       glinet,gl-mt6000)
+       glinet,gl-mt6000|\
+       jdcloud,re-cp-03)
                caldata_extract_mmc "factory" 0x0 0x1000
                ;;
        esac

diff --git a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
index d9e0335b67f3b94df1b26eb4f34cb6d0445da6a1..937d39066c0fde87bddae7920e9ccd45b5e17969 100644 (file)
--- a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
+++ b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
@@ -80,6 +80,9 @@ case "$board" in
                # addresses on multiple VIFs with the other radio. Use label mac to set LA bit.
                [ "$PHYNBR" = "1" ] && macaddr_setbit_la $(get_mac_label) > /sys${DEVPATH}/macaddress
                ;;
+       jdcloud,re-cp-03)
+               [ "$PHYNBR" = "1" ] && mmc_get_mac_binary factory 0xa > /sys${DEVPATH}/macaddress
+               ;;
        mercusys,mr90x-v1)
                addr=$(get_mac_binary "/tmp/tp_data/default-mac" 0)
                [ "$PHYNBR" = "0" ] && echo "$addr" > /sys${DEVPATH}/macaddress

diff --git a/target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh b/target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh
index 517f4520e143c08d0bbcc73f8bb8e12a1c57d9ff..97c09f35a83029e91b043c3313042a4c96e6bb9c 100755 (executable)
--- a/target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh
@@ -134,6 +134,10 @@ platform_do_upgrade() {
                CI_KERNPART="fit"
                nand_do_upgrade "$1"
                ;;
+       jdcloud,re-cp-03)
+               CI_KERNPART="production"
+               emmc_do_upgrade "$1"
+               ;;
        mercusys,mr90x-v1)
                CI_UBIPART="ubi0"
                nand_do_upgrade "$1"
@@ -200,6 +204,7 @@ platform_copy_config() {
        acer,predator-w6|\
        glinet,gl-mt2500|\
        glinet,gl-mt6000|\
+       jdcloud,re-cp-03|\
        ubnt,unifi-6-plus)
                emmc_copy_config
                ;;

diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk
index d0c9907635fb3d8fdbd6359cba7f654d60de47a3..8a8879ca32b0d5d9a579e7a5fa70ec96fcf7e80c 100644 (file)
--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -450,6 +450,32 @@ define Device/jcg_q30-pro
 endef
 TARGET_DEVICES += jcg_q30-pro
 
+define Device/jdcloud_re-cp-03
+  DEVICE_VENDOR := JDCloud
+  DEVICE_MODEL := RE-CP-03
+  DEVICE_DTS := mt7986a-jdcloud-re-cp-03
+  DEVICE_DTS_DIR := ../dts
+  DEVICE_DTC_FLAGS := --pad 4096
+  DEVICE_DTS_LOADADDR := 0x43f00000
+  DEVICE_PACKAGES := kmod-mt7986-firmware mt7986-wo-firmware \
+       e2fsprogs f2fsck mkf2fs
+  KERNEL_LOADADDR := 0x44000000
+  KERNEL := kernel-bin | gzip
+  KERNEL_INITRAMFS := kernel-bin | lzma | \
+       fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
+  KERNEL_INITRAMFS_SUFFIX := -recovery.itb
+  IMAGES := sysupgrade.itb
+  IMAGE_SIZE := $$(shell expr 64 + $$(CONFIG_TARGET_ROOTFS_PARTSIZE))m
+  IMAGE/sysupgrade.itb := append-kernel | \
+       fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | \
+       pad-rootfs | append-metadata
+  ARTIFACTS :=gpt.bin preloader.bin bl31-uboot.fip
+  ARTIFACT/gpt.bin := mt798x-gpt emmc
+  ARTIFACT/preloader.bin := mt7986-bl2 emmc-ddr4
+  ARTIFACT/bl31-uboot.fip := mt7986-bl31-uboot jdcloud_re-cp-03
+endef
+TARGET_DEVICES += jdcloud_re-cp-03
+
 define Device/mediatek_mt7981-rfb
   DEVICE_VENDOR := MediaTek
   DEVICE_MODEL := MT7981 rfb