ipq806x: add support for Arris TR4400 v2 / RAC2V1A
authorRodrigo Balerdi <lanchon@gmail.com>
Thu, 7 Apr 2022 06:18:59 +0000 (03:18 -0300)
committerHauke Mehrtens <hauke@hauke-m.de>
Tue, 17 May 2022 21:15:44 +0000 (23:15 +0200)
Hardware specs:
  SoC: Qualcomm IPQ8065 (dual core Cortex-A15)
  RAM: 512 MB DDR3
  Flash: 256 MB NAND, 32 MB NOR
  WiFi: QCA9983 2.4 GHz, QCA9984 5 GHz
  Switch: QCA8337
  Ethernet: 5x 10/100/1000 Mbit/s
  USB: 1x USB 3.0 Type-A
  Buttons: WPS, Reset
  Power: 12 VDC, 2.5 A

Ethernet ports:
  1x WAN: connected to eth2
  4x LAN: connected via the switch to eth0 and eth1
          (eth0 is disabled in OEM firmware)

MAC addresses (OEM and OpenWrt):
  fw_env @ 0x00  d4:ab:82:??:??:?a  LAN (eth1)
  fw_env @ 0x06  d4:ab:82:??:??:?b  WAN (eth2)
  fw_env @ 0x0c  d4:ab:82:??:??:?c  WLAN 2.4 GHz (ath1)
  fw_env @ 0x12  d4:ab:82:??:??:?d  WLAN 5 GHz (ath0)
  fw_env @ 0x18  d4:ab:82:??:??:?e  OEM usage unknown (eth0 in OpenWrt)

  OID d4:ab:82 is registered to:
  ARRIS Group, Inc., 6450 Sequence Drive, San Diego CA 92121, US

More info:
  https://openwrt.org/inbox/toh/arris/tr4400_v2

IMPORTANT:

This port requires moving the 'fw_env' partition prior to first boot to
consolidate 70% of the usable space in flash into a contiguous partition.
'fw_env' contains factory-programmed MAC addresses, SSIDs, and passwords.
Its contents must be copied to 'rootfs_1' prior to booting via initramfs.
Note that the stock 'fw_env' partition  will be wiped during sysupgrade.

A writable 'stock_fw_env' partition pointing to the old, stock location
is included in the port to help rolling back this change if desired.

Installation:

- Requires serial access and a TFTP server.
- Fully boot stock, press ENTER, type in:
mtd erase /dev/mtd21
dd if=/dev/mtd22 bs=128K count=1 | mtd write - /dev/mtd21
umount /config && ubidetach -m 23 && mtd erase /dev/mtd23
- Reboot and interrupt U-Boot by pressing a key, type in:
set mtdids 'nand0=nand0'
set mtdparts 'mtdparts=nand0:155M@0x6500000(mtd_ubi)'
set bootcmd 'ubi part mtd_ubi && ubi read 0x44000000 kernel && bootm'
env save
- Setup TFTP server serving initramfs image as 'recovery.bin', type in:
set ipaddr 192.168.1.1
set serverip 192.168.1.2
tftpboot recovery.bin && bootm
- Use sysupgrade to install squashfs image.

This port is based on work done by AmadeusGhost <amadeus@jmu.edu.cn>.

Signed-off-by: Rodrigo Balerdi <lanchon@gmail.com>
[add 5.15 changes for 0069-arm-boot-add-dts-files.patch]
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
(cherry picked from commit f8b0010dfb548469686049f85076fd6a3a6bca2e)

package/boot/uboot-envtools/files/ipq806x
target/linux/ipq806x/base-files/etc/board.d/02_network
target/linux/ipq806x/base-files/lib/upgrade/platform.sh
target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-tr4400-v2.dts [new file with mode: 0644]
target/linux/ipq806x/image/generic.mk
target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch

index 7e1d71a7e9b24c450ab73c8ce99c55137d51d05a..a8285d145270d75ae75c8e857eb4ddf1ca37791b 100644 (file)
@@ -30,6 +30,7 @@ ubootenv_mtdinfo () {
 }
 
 case "$board" in
+arris,tr4400-v2|\
 askey,rt4230w-rev6)
        ubootenv_add_uci_config "/dev/mtd9" "0x0" "0x40000" "0x20000"
        ;;
index 4cb691f32eb24b634b84898a39173e8384bdb237..dc9c11e4bae33a57ccdcc86a41f304d3c8d3323a 100644 (file)
@@ -11,6 +11,11 @@ board_config_update
 board=$(board_name)
 
 case "$board" in
+arris,tr4400-v2)
+       ucidef_set_interfaces_lan_wan "eth1" "eth2"
+       ucidef_add_switch "switch0" \
+               "1:lan" "2:lan" "3:lan" "4:lan" "6u@eth1" "0u@eth0"
+       ;;
 askey,rt4230w-rev6 |\
 asrock,g10 |\
 nec,wg2600hp)
index 84ffcd8a150867ed70a60c7080ce58da4a0239a2..f9e592f4bd8f92321871d3912ec4832a2209d3c2 100644 (file)
@@ -10,6 +10,7 @@ platform_check_image() {
 
 platform_do_upgrade() {
        case "$(board_name)" in
+       arris,tr4400-v2 |\
        askey,rt4230w-rev6 |\
        compex,wpq864|\
        netgear,d7800 |\
diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-tr4400-v2.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-tr4400-v2.dts
new file mode 100644 (file)
index 0000000..b51d7b8
--- /dev/null
@@ -0,0 +1,425 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "qcom-ipq8065.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+       model = "Arris TR4400 v2";
+       compatible = "arris,tr4400-v2", "qcom,ipq8065", "qcom,ipq8064";
+
+       memory@0 {
+               reg = <0x42000000 0x1e000000>;
+               device_type = "memory";
+       };
+
+       aliases {
+               led-boot = &led_status_blue;
+               led-failsafe = &led_status_red;
+               led-running = &led_status_blue;
+               led-upgrade = &led_status_red;
+       };
+
+       chosen {
+               bootargs = "rootfstype=squashfs noinitrd";
+       };
+
+       keys {
+               compatible = "gpio-keys";
+               pinctrl-0 = <&button_pins>;
+               pinctrl-names = "default";
+
+               reset {
+                       label = "reset";
+                       gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+                       debounce-interval = <60>;
+                       wakeup-source;
+               };
+
+               wps {
+                       label = "wps";
+                       gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_WPS_BUTTON>;
+                       debounce-interval = <60>;
+                       wakeup-source;
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               pinctrl-0 = <&led_pins>;
+               pinctrl-names = "default";
+
+               led_status_red: status_red {
+                       label = "red:status";
+                       gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
+               };
+
+               led_status_blue: status_blue {
+                       label = "blue:status";
+                       gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
+               };
+       };
+};
+
+&qcom_pinmux {
+       button_pins: button_pins {
+               mux {
+                       pins = "gpio6", "gpio54";
+                       function = "gpio";
+                       drive-strength = <2>;
+                       bias-pull-up;
+               };
+       };
+
+       led_pins: led_pins {
+               mux {
+                       pins = "gpio7", "gpio8";
+                       function = "gpio";
+                       drive-strength = <2>;
+                       bias-pull-down;
+               };
+       };
+
+       rgmii2_pins: rgmii2_pins {
+               tx {
+                       pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32";
+                       input-disable;
+               };
+       };
+
+       spi_pins: spi_pins {
+               cs {
+                       pins = "gpio20";
+                       drive-strength = <12>;
+               };
+       };
+};
+
+&gsbi5 {
+       qcom,mode = <GSBI_PROT_SPI>;
+       status = "okay";
+
+       spi@1a280000 {
+               status = "okay";
+
+               pinctrl-0 = <&spi_pins>;
+               pinctrl-names = "default";
+
+               cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
+
+               flash@0 {
+                       compatible = "everspin,mr25h256";
+                       spi-max-frequency = <40000000>;
+                       reg = <0>;
+               };
+       };
+};
+
+&nand_controller {
+       status = "okay";
+
+       pinctrl-0 = <&nand_pins>;
+       pinctrl-names = "default";
+
+       nand@0 {
+               reg = <0>;
+               compatible = "qcom,nandcs";
+
+               nand-ecc-strength = <4>;
+               nand-bus-width = <8>;
+               nand-ecc-step-size = <512>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "0:SBL1";
+                               reg = <0x0000000 0x0040000>;
+                               read-only;
+                       };
+                       partition@40000 {
+                               label = "0:MIBIB";
+                               reg = <0x0040000 0x0140000>;
+                               read-only;
+                       };
+                       partition@180000 {
+                               label = "0:SBL2";
+                               reg = <0x0180000 0x0140000>;
+                               read-only;
+                       };
+                       partition@2c0000 {
+                               label = "0:SBL3";
+                               reg = <0x02c0000 0x0280000>;
+                               read-only;
+                       };
+                       partition@540000 {
+                               label = "0:DDRCONFIG";
+                               reg = <0x0540000 0x0120000>;
+                               read-only;
+                       };
+                       partition@660000 {
+                               label = "0:SSD";
+                               reg = <0x0660000 0x0120000>;
+                               read-only;
+                       };
+                       partition@780000 {
+                               label = "0:TZ";
+                               reg = <0x0780000 0x0280000>;
+                               read-only;
+                       };
+                       partition@a00000 {
+                               label = "0:RPM";
+                               reg = <0x0a00000 0x0280000>;
+                               read-only;
+                       };
+                       partition@c80000 {
+                               label = "0:APPSBL";
+                               reg = <0x0c80000 0x0500000>;
+                               read-only;
+                       };
+                       partition@1180000 {
+                               label = "0:APPSBLENV";
+                               reg = <0x1180000 0x0080000>;
+                       };
+                       partition@1200000 {
+                               label = "0:ART";
+                               reg = <0x1200000 0x0140000>;
+                               read-only;
+
+                               compatible = "nvmem-cells";
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               precal_ART_1000: precal@1000 {
+                                       reg = <0x1000 0x2f20>;
+                               };
+                               precal_ART_5000: precal@5000 {
+                                       reg = <0x5000 0x2f20>;
+                               };
+                       };
+                       stock_partition@1340000 {
+                               label = "stock_rootfs";
+                               reg = <0x1340000 0x4000000>;
+                       };
+                       partition@5340000 {
+                               label = "0:BOOTCONFIG";
+                               reg = <0x5340000 0x0060000>;
+                               read-only;
+                       };
+                       partition@53a0000 {
+                               label = "0:SBL2_1";
+                               reg = <0x53a0000 0x0140000>;
+                               read-only;
+                       };
+                       partition@54e0000 {
+                               label = "0:SBL3_1";
+                               reg = <0x54e0000 0x0280000>;
+                               read-only;
+                       };
+                       partition@5760000 {
+                               label = "0:DDRCONFIG_1";
+                               reg = <0x5760000 0x0120000>;
+                               read-only;
+                       };
+                       partition@5880000 {
+                               label = "0:SSD_1";
+                               reg = <0x5880000 0x0120000>;
+                               read-only;
+                       };
+                       partition@59a0000 {
+                               label = "0:TZ_1";
+                               reg = <0x59a0000 0x0280000>;
+                               read-only;
+                       };
+                       partition@5c20000 {
+                               label = "0:RPM_1";
+                               reg = <0x5c20000 0x0280000>;
+                               read-only;
+                       };
+                       partition@5ea0000 {
+                               label = "0:BOOTCONFIG1";
+                               reg = <0x5ea0000 0x0060000>;
+                               read-only;
+                       };
+                       partition@5f00000 {
+                               label = "0:APPSBL_1";
+                               reg = <0x5f00000 0x0500000>;
+                               read-only;
+                       };
+                       stock_partition@6400000 {
+                               label = "stock_rootfs_1";
+                               reg = <0x6400000 0x4000000>;
+                       };
+                       stock_partition@a400000 {
+                               label = "stock_fw_env";
+                               reg = <0xa400000 0x0100000>;
+                       };
+                       stock_partition@a500000 {
+                               label = "stock_config";
+                               reg = <0xa500000 0x0800000>;
+                       };
+                       stock_partition@ad00000 {
+                               label = "stock_PKI";
+                               reg = <0xad00000 0x0200000>;
+                       };
+                       stock_partition@af00000 {
+                               label = "stock_scfgmgr";
+                               reg = <0xaf00000 0x0100000>;
+                       };
+
+                       partition@6400000 {
+                               label = "fw_env";
+                               reg = <0x6400000 0x0100000>;
+
+                               compatible = "nvmem-cells";
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               macaddr_fw_env_0: macaddr@0 {
+                                       reg = <0x00 0x6>;
+                               };
+                               macaddr_fw_env_6: macaddr@6 {
+                                       reg = <0x06 0x6>;
+                               };
+                               macaddr_fw_env_c: macaddr@c {
+                                       reg = <0x0c 0x6>;
+                               };
+                               macaddr_fw_env_12: macaddr@12 {
+                                       reg = <0x12 0x6>;
+                               };
+                               macaddr_fw_env_18: macaddr@18 {
+                                       reg = <0x18 0x6>;
+                               };
+                       };
+                       partition@6500000 {
+                               label = "ubi";
+                               reg = <0x6500000 0x9b00000>;
+                       };
+                       partition@1340000 {
+                               label = "extra";
+                               reg = <0x1340000 0x4000000>;
+                       };
+               };
+       };
+};
+
+&mdio0 {
+       status = "okay";
+
+       pinctrl-0 = <&mdio0_pins>;
+       pinctrl-names = "default";
+
+       ethernet-phy@0 {
+               reg = <0x0>;
+               qca,ar8327-initvals = <
+                       0x00004 0x7600000   /* PAD0_MODE */
+                       0x00008 0x1000000   /* PAD5_MODE */
+                       0x0000c 0x80        /* PAD6_MODE */
+                       0x000e4 0xaa545     /* MAC_POWER_SEL */
+                       0x000e0 0xc74164de  /* SGMII_CTRL */
+                       0x0007c 0x4e        /* PORT0_STATUS */
+                       0x00094 0x4e        /* PORT6_STATUS */
+                       >;
+       };
+
+       phy7: ethernet-phy@7 {
+               reg = <7>;
+       };
+};
+
+&gmac0 {
+       status = "okay";
+       phy-mode = "rgmii";
+       qcom,id = <0>;
+
+       nvmem-cells = <&macaddr_fw_env_18>;
+       nvmem-cell-names = "mac-address";
+
+       pinctrl-0 = <&rgmii2_pins>;
+       pinctrl-names = "default";
+
+       fixed-link {
+               speed = <1000>;
+               full-duplex;
+       };
+};
+
+&gmac1 {
+       status = "okay";
+       phy-mode = "sgmii";
+       qcom,id = <1>;
+
+       nvmem-cells = <&macaddr_fw_env_0>;
+       nvmem-cell-names = "mac-address";
+
+       fixed-link {
+               speed = <1000>;
+               full-duplex;
+       };
+};
+
+&gmac3 {
+       status = "okay";
+       phy-mode = "sgmii";
+       qcom,id = <3>;
+       phy-handle = <&phy7>;
+
+       nvmem-cells = <&macaddr_fw_env_6>;
+       nvmem-cell-names = "mac-address";
+};
+
+&adm_dma {
+       status = "okay";
+};
+
+&usb3_1 {
+       status = "okay";
+};
+
+&pcie0 {
+       status = "okay";
+       reset-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_HIGH>;
+       pinctrl-0 = <&pcie0_pins>;
+       pinctrl-names = "default";
+
+       bridge@0,0 {
+               reg = <0x00000000 0 0 0 0>;
+               #address-cells = <3>;
+               #size-cells = <2>;
+               ranges;
+
+               wifi0: wifi@1,0 {
+                       compatible = "pci168c,0046";
+                       reg = <0x00010000 0 0 0 0>;
+
+                       nvmem-cells = <&precal_ART_1000>, <&macaddr_fw_env_12>;
+                       nvmem-cell-names = "pre-calibration", "mac-address";
+               };
+       };
+};
+
+&pcie1 {
+       status = "okay";
+       reset-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_HIGH>;
+       pinctrl-0 = <&pcie1_pins>;
+       pinctrl-names = "default";
+       max-link-speed = <1>;
+
+       bridge@0,0 {
+               reg = <0x00000000 0 0 0 0>;
+               #address-cells = <3>;
+               #size-cells = <2>;
+               ranges;
+
+               wifi1: wifi@1,0 {
+                       compatible = "pci168c,0040";
+                       reg = <0x00010000 0 0 0 0>;
+
+                       nvmem-cells = <&precal_ART_5000>, <&macaddr_fw_env_c>;
+                       nvmem-cell-names = "pre-calibration", "mac-address";
+               };
+       };
+};
index 819c73d338ceb83d866d31b6c585a0a3402a60f2..469f2c654e525a95dffe9f956fca95230bb39e7b 100644 (file)
@@ -65,6 +65,19 @@ define Device/ZyXELImage
                append-metadata
 endef
 
+define Device/arris_tr4400-v2
+       $(call Device/LegacyImage)
+       DEVICE_VENDOR := Arris
+       DEVICE_MODEL := TR4400
+       DEVICE_VARIANT := v2
+       SOC := qcom-ipq8065
+       BLOCKSIZE := 128k
+       PAGESIZE := 2048
+       DEVICE_PACKAGES := ath10k-firmware-qca9984-ct ath10k-firmware-qca99x0-ct
+       KERNEL_IN_UBI := 1
+endef
+TARGET_DEVICES += arris_tr4400-v2
+
 define Device/askey_rt4230w-rev6
        $(call Device/LegacyImage)
        DEVICE_VENDOR := Askey
index 275b960c188ff46fecd1d84f59e1540a1825d11a..a7eacf311bbb9a48b8605f484ae847a014824cc5 100644 (file)
@@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
 
 --- a/arch/arm/boot/dts/Makefile
 +++ b/arch/arm/boot/dts/Makefile
-@@ -908,8 +908,29 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -908,8 +908,30 @@ dtb-$(CONFIG_ARCH_QCOM) += \
        qcom-ipq4019-ap.dk04.1-c3.dtb \
        qcom-ipq4019-ap.dk07.1-c1.dtb \
        qcom-ipq4019-ap.dk07.1-c2.dtb \
@@ -33,6 +33,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
 +      qcom-ipq8065-nbg6817.dtb \
 +      qcom-ipq8065-r7800.dtb \
 +      qcom-ipq8065-rt4230w-rev6.dtb \
++      qcom-ipq8065-tr4400-v2.dtb \
 +      qcom-ipq8065-xr500.dtb \
 +      qcom-ipq8068-ecw5410.dtb \
 +      qcom-ipq8068-mr42.dtb \