From 07b9186e88a2e5b2bd842b87d7063645a23e3fcb Mon Sep 17 00:00:00 2001 From: Marcin Gajda Date: Sun, 11 Feb 2024 16:20:21 +0100 Subject: [PATCH] ipq40xx: Add support Netgear LBR20 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit **Netgear LBR20** is a router with two gigabit ethernets , three wifi radios and integrated LTE cat.18 modem. SoC Type: Qualcomm IPQ4019 RAM: 512 MiB Flash: 256 MiB , SLC NAND, 2 Gbit (Macronix MX30LF2G18AC) Bootloader: U-Boot Modem: LTE CAT.18 Quectel EG-18EA , Max. 1.2Gbps downlink / 150Mbps uplink WiFi class AC2200: - radio0 : 5G on QCA9888 , WiFi5- 802.11a/n/ac MU-MIMO 2x2 , 887Mbps , 80MHz - limited for low channels - radio1: 2,4G on IPQ4019 ,WiFi4- 802.11b/g/n MIMO2x2 300Mbps 40Mhz - radio2: 5G on IPQ4019 , WiFi5- 802.11a/n/ac MU-MIMO 2x2 , 887Mbps ,80Mhz - limited for high channels (from 100 up to 165) . Becouse of DFS remember to set country before turning on. Ethernet: 2x1GbE (WAN/LAN1, LAN2) LEDs: section power : green and red , section on top (orbi) drived by TLC59208F: red, green ,blue and white USB ports: No Buttons: 2 Reset and SYNC(WPS) Power: 12 VDC, 2,5 A Connector type: Barrel OpenWRT Installation 1. Simplest way is just do upgrade from webpage with *factory.img 2. You can also do it with standard tool for Netgear's debricking - NMPRFlash 3. Most advanced way is to open device , connect to UART console and : - Prepare OpenWrt initramfs image in TFTP server root (server IP 192.168.1.10) - Connect serial console (115200,8n1) to UART connector - Connect TFTP server to RJ-45 port - Stop in u-Boot and run u-Boot command: > setenv serverip 192.168.1.10 > set fdt_high 0x85000000 > tftpboot 0x83000000 openwrt-ipq40xx-generic-netgear_lbr20-initramfs-zImage.itb > bootm 0x83000000 - Login via ssh - upload or download *sysupgrade.bin ( like wget ... or scp transfer) - Install image via "sysupgrade -n" (like “sysupgrade -n /tmp/openwrt-ipq40xx-generic-netgear_lbr20-squashfs-sysupgrade.bin”) Back to Stock - Download firmware from official Netgear's webpage , it will be *.img file after decompressing. - Use NMRPFlash tool ( detailed insructions on project page https://github.com/jclehner/nmrpflash ) Open the case - Unscrew nuts and remove washers from antenna's conectors. - There are two Torx T10 screws under the label next to antenna conectors. You have to unglue this label from left and right corner to get it - Two parts of shell covers will slide out from eachother , you have to unglue two small rubber pads and namplate sticker on bottom to do that. - PCB is screwed with 4Pcs of Torx T10 screws - Before lifting up PCB remove pigtiles for LTE antennas and release them from PCB and radiator (black and white wires) - On other side of PCB ,in left bottom corner there is already soldered with 4 pins UART connector for console. Counting from left it is +3,3V , TX , RX ,GND (reffer to this picture: https://i.ibb.co/Pmrf9KB/20240116-103524.jpg ) BDF's files are in firmware_qca-wireless https://github.com/openwrt/firmware_qca-wireless/ and in parallel sent to ath10k@lists.infradead.org. Signed-off-by: Marcin Gajda --- package/boot/uboot-envtools/files/ipq40xx | 3 +- package/firmware/ipq-wifi/Makefile | 2 + .../ipq40xx/base-files/etc/board.d/02_network | 4 + .../base-files/etc/init.d/modem_switch | 34 ++ .../base-files/lib/upgrade/platform.sh | 1 + .../arch/arm/boot/dts/qcom-ipq4019-lbr20.dts | 516 ++++++++++++++++++ target/linux/ipq40xx/image/generic.mk | 18 + 7 files changed, 577 insertions(+), 1 deletion(-) create mode 100755 target/linux/ipq40xx/base-files/etc/init.d/modem_switch create mode 100644 target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-lbr20.dts diff --git a/package/boot/uboot-envtools/files/ipq40xx b/package/boot/uboot-envtools/files/ipq40xx index 8d993fae36..8cada7334b 100644 --- a/package/boot/uboot-envtools/files/ipq40xx +++ b/package/boot/uboot-envtools/files/ipq40xx @@ -53,7 +53,8 @@ aruba,ap-303) aruba,ap-365) ubootenv_add_uci_config "/dev/mtd8" "0x0" "0x10000" "0x10000" ;; -buffalo,wtr-m2133hp) +buffalo,wtr-m2133hp|\ +netgear,lbr20) ubootenv_add_uci_config "/dev/mtd8" "0x0" "0x40000" "0x20000" ;; linksys,ea6350v3) diff --git a/package/firmware/ipq-wifi/Makefile b/package/firmware/ipq-wifi/Makefile index df1ae5ee7a..150f146672 100644 --- a/package/firmware/ipq-wifi/Makefile +++ b/package/firmware/ipq-wifi/Makefile @@ -38,6 +38,7 @@ ALLWIFIBOARDS:= \ edimax_cax1800 \ linksys_mx4200 \ linksys_mx5300 \ + netgear_lbr20 \ netgear_rax120v2 \ netgear_wax218 \ netgear_wax620 \ @@ -154,6 +155,7 @@ $(eval $(call generate-ipq-wifi-package,edgecore_eap102,Edgecore EAP102)) $(eval $(call generate-ipq-wifi-package,edimax_cax1800,Edimax CAX1800)) $(eval $(call generate-ipq-wifi-package,linksys_mx4200,Linksys MX4200)) $(eval $(call generate-ipq-wifi-package,linksys_mx5300,Linksys MX5300)) +$(eval $(call generate-ipq-wifi-package,netgear_lbr20,Netgear LBR20)) $(eval $(call generate-ipq-wifi-package,netgear_rax120v2,Netgear RAX120v2)) $(eval $(call generate-ipq-wifi-package,netgear_wax218,Netgear WAX218)) $(eval $(call generate-ipq-wifi-package,netgear_wax620,Netgear WAX620)) diff --git a/target/linux/ipq40xx/base-files/etc/board.d/02_network b/target/linux/ipq40xx/base-files/etc/board.d/02_network index babde1b8e2..02059580a1 100644 --- a/target/linux/ipq40xx/base-files/etc/board.d/02_network +++ b/target/linux/ipq40xx/base-files/etc/board.d/02_network @@ -124,6 +124,10 @@ ipq40xx_setup_interfaces() ucidef_set_interface_lan "lan1 lan2 lan3 lan4" ucidef_set_interface "wan" device "/dev/cdc-wdm0" protocol "qmi" ;; + netgear,lbr20) + ucidef_set_interface_lan "lan1 lan2" + ucidef_set_interface "wan" device "/dev/cdc-wdm0" protocol "qmi" + ;; *) echo "Unsupported hardware. Network interfaces not initialized" ;; diff --git a/target/linux/ipq40xx/base-files/etc/init.d/modem_switch b/target/linux/ipq40xx/base-files/etc/init.d/modem_switch new file mode 100755 index 0000000000..9aeeec8dad --- /dev/null +++ b/target/linux/ipq40xx/base-files/etc/init.d/modem_switch @@ -0,0 +1,34 @@ +#!/bin/sh /etc/rc.common + +START=15 +STOP=10 + +boot() { + case $(board_name) in + netgear,lbr20) + echo "0" > /sys/class/gpio/lte_rst/value + echo "0" > /sys/class/gpio/lte_pwrkey/value + echo "0" > /sys/class/gpio/lte_usb_boot/value + echo "0" > /sys/class/gpio/lte_pwm/value + sleep 1 + echo "1" > /sys/class/gpio/lte_pwm/value + echo "1" > /sys/class/gpio/lte_pwrkey/value + echo "1" > /sys/class/gpio/lte_rst/value + sleep 1 + echo "0" > /sys/class/gpio/lte_pwrkey/value + sleep 1 + echo "1" > /sys/class/gpio/lte_pwrkey/value + ;; + esac +} + +shutdown() { + case $(board_name) in + netgear,lbr20) + echo "0" > /sys/class/gpio/lte_pwrkey/value + sleep 1 + echo "1" > /sys/class/gpio/lte_pwrkey/value + sleep 10 + ;; + esac +} diff --git a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh index 22f2ee9ccc..e934326849 100644 --- a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh @@ -120,6 +120,7 @@ platform_do_upgrade() { glinet,gl-ap1300 |\ luma,wrtq-329acn |\ mobipromo,cm520-79f |\ + netgear,lbr20 |\ netgear,wac510 |\ p2w,r619ac-64m |\ p2w,r619ac-128m |\ diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-lbr20.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-lbr20.dts new file mode 100644 index 0000000000..4e5497cbc3 --- /dev/null +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-lbr20.dts @@ -0,0 +1,516 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qcom-ipq4019.dtsi" +#include +#include +#include +#include + +/ { + model = "Netgear LBR20"; + compatible = "netgear,lbr20"; + + chosen { + bootargs-append = "ubi.mtd=ubi root=/dev/ubiblock0_0"; + }; + + aliases { + led-boot = &led_backlight_white; + led-failsafe = &led_status_green; + led-running = &led_status_green; + led-upgrade = &led_status_red; + label-mac-device = &gmac; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&tlmm 18 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + wps { + label = "wps"; + gpios = <&tlmm 49 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_status_green: led-status-green { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&tlmm 22 GPIO_ACTIVE_LOW>; + default-state = "keep"; + }; + + led_status_red: led-status-red { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&tlmm 23 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_export { + compatible = "gpio-export"; + #size-cells = <0>; + + lte_rst { + gpio-export,name = "lte_rst"; + gpio-export,output = <1>; + gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>; + }; + + lte_pwrkey { + gpio-export,name = "lte_pwrkey"; + gpio-export,output = <1>; + gpios = <&tlmm 29 GPIO_ACTIVE_HIGH>; + }; + + lte_usb_boot { + gpio-export,name = "lte_usb_boot"; + gpio-export,output = <0>; + gpios = <&tlmm 30 GPIO_ACTIVE_HIGH>; + }; + + lte_pwm { + gpio-export,name = "lte_pwm"; + gpio-export,output = <1>; + gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>; + }; + + }; + + soc { + + tcsr@1949000 { + compatible = "qcom,tcsr"; + reg = <0x1949000 0x100>; + qcom,wifi_glb_cfg = ; + }; + + tcsr@194b000 { + status = "okay"; + + compatible = "qcom,tcsr"; + reg = <0x194b000 0x100>; + qcom,usb-hsphy-mode-select = ; + }; + + ess_tcsr@1953000 { + compatible = "qcom,tcsr"; + reg = <0x1953000 0x1000>; + qcom,ess-interface-select = ; + }; + + tcsr@1957000 { + compatible = "qcom,tcsr"; + reg = <0x1957000 0x100>; + qcom,wifi_noc_memtype_m0_m2 = ; + }; + + }; +}; + +&prng { + status = "okay"; +}; + +&mdio { + status = "okay"; + pinctrl-0 = <&mdio_pins>; + pinctrl-names = "default"; +}; + +&crypto { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; + +&usb2_hs_phy { + status = "okay"; +}; + +&usb2 { + status = "okay"; +}; + +&usb3_ss_phy { + status = "okay"; +}; + +&usb3_hs_phy { + status = "okay"; +}; + +&usb3 { + status = "okay"; +}; + +&blsp_dma { + status = "okay"; +}; + +&qpic_bam { + status = "okay"; +}; + +&tlmm { + mdio_pins: mdio-pinmux { + mux_mdio { + pins = "gpio6"; + function = "mdio"; + bias-pull-up; + }; + + mux_mdc { + pins = "gpio7"; + function = "mdc"; + bias-pull-up; + }; + }; + + serial_pins: serial-pinmux { + function = "blsp_uart0"; + pins = "gpio16", "gpio17"; + bias-disable; + }; + + nand_pins: nand-pins { + pullups { + pins = "gpio52", "gpio53", "gpio58", "gpio59"; + function = "qpic"; + bias-pull-up; + }; + + pulldowns { + pins = "gpio54", "gpio55", "gpio56", + "gpio57", "gpio60", "gpio61", + "gpio62", "gpio63", "gpio64", + "gpio65", "gpio66", "gpio67", + "gpio68", "gpio69"; + function = "qpic"; + bias-pull-down; + }; + }; +}; + +&nand { + pinctrl-0 = <&nand_pins>; + pinctrl-names = "default"; + status = "okay"; + + nand@0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "0:SBL1"; + reg = <0x00000000 0x00100000>; + read-only; + }; + + partition@100000 { + label = "0:MIBIB"; + reg = <0x00100000 0x00100000>; + read-only; + }; + + partition@200000 { + label = "0:BOOTCONFIG"; + reg = <0x00200000 0x00100000>; + read-only; + }; + + partition@300000 { + label = "0:QSEE"; + reg = <0x00300000 0x00100000>; + read-only; + }; + + partition@400000 { + label = "0:QSEE_1"; + reg = <0x00400000 0x00100000>; + read-only; + }; + + partition@500000 { + label = "0:CDT"; + reg = <0x00500000 0x00080000>; + read-only; + }; + + partition@580000 { + label = "0:CDT_1"; + reg = <0x00580000 0x00080000>; + read-only; + }; + + partition@600000 { + label = "0:BOOTCONFIG1"; + reg = <0x00600000 0x00080000>; + read-only; + }; + + partition@680000 { + label = "0:APPSBLENV"; + reg = <0x00680000 0x00080000>; + }; + + partition@700000 { + label = "0:APPSBL"; + reg = <0x00700000 0x00200000>; + read-only; + }; + + partition@900000 { + label = "0:APPSBL_1"; + reg = <0x00900000 0x00200000>; + read-only; + }; + + partition@b00000 { + label = "0:ART"; + reg = <0x00b00000 0x00080000>; + read-only; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + precal_art_1000: precal@1000 { + reg = <0x1000 0x2f20>; + }; + + precal_art_5000: precal@5000 { + reg = <0x5000 0x2f20>; + }; + + precal_art_9000: precal@9000 { + reg = <0x9000 0x2f20>; + }; + + }; + }; + + partition@b80000 { + label = "0:ART.bak"; + reg = <0x00b80000 0x00080000>; + read-only; + }; + + partition@c00000 { + label = "config"; + reg = <0x00c00000 0x00100000>; + read-only; + }; + + partition@d00000 { + label = "boarddata1"; + reg = <0x00d00000 0x00080000>; + read-only; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + mac_address_lan: macaddr@0 { + compatible = "mac-base"; + reg = <0x0 0x6>; + #nvmem-cell-cells = <1>; + }; + + mac_address_wan: macaddr@6 { + compatible = "mac-base"; + reg = <0x6 0x6>; + #nvmem-cell-cells = <1>; + }; + + mac_address_wlan_5g: macaddr@c { + compatible = "mac-base"; + reg = <0xc 0x6>; + #nvmem-cell-cells = <1>; + }; + + mac_address_wlan_2nd5g: macaddr@12 { + compatible = "mac-base"; + reg = <0x12 0x6>; + #nvmem-cell-cells = <1>; + }; + + }; + }; + + partition@d80000 { + label = "boarddata2"; + reg = <0x00d80000 0x00040000>; + read-only; + }; + + partition@dc0000 { + label = "pot"; + reg = <0x00dc0000 0x00100000>; + read-only; + }; + + partition@ec0000 { + label = "boarddata1.bak"; + reg = <0x00ec0000 0x00080000>; + read-only; + }; + + partition@f40000 { + label = "boarddata2.bak"; + reg = <0x00f40000 0x00040000>; + read-only; + }; + + partition@f80000 { + label = "language"; + reg = <0x00f80000 0x00300000>; + read-only; + }; + + partition@1280000 { + label = "cert"; + reg = <0x01280000 0x00080000>; + read-only; + }; + + partition@1300000 { + label = "ntgrdata"; + reg = <0x01300000 0x09300000>; + }; + + partition@a600000 { + label = "kernel"; + reg = <0x0a600000 0x00700000>; + }; + + partition@a9c0000 { + label = "ubi"; + reg = <0x0ad00000 0x05300000>; + }; + + }; + }; +}; + +&blsp1_i2c3 { + status = "okay"; + + led-controller { + #address-cells = <1>; + #size-cells = <0>; + compatible = "ti,tlc59108"; /* really is tlc59208f */ + reg = <0x27>; + + led_backlight_green: led-backlight-green { + function = LED_FUNCTION_BACKLIGHT; + color = ; + reg = <0x0>; + linux,default-trigger = "default-off"; + }; + + led_backlight_red: led-backlight-red { + function = LED_FUNCTION_BACKLIGHT; + color = ; + reg = <0x1>; + linux,default-trigger = "default-off"; + }; + + led_backlight_blue: led-backlight-blue { + function = LED_FUNCTION_BACKLIGHT; + color = ; + reg = <0x2>; + linux,default-trigger = "default-off"; + }; + + led_backlight_white: led-backlight-white { + function = LED_FUNCTION_BACKLIGHT; + color = ; + reg = <0x3>; + linux,default-trigger = "default-off"; + }; + + }; +}; + +&blsp1_uart1 { + status = "okay"; + pinctrl-0 = <&serial_pins>; + pinctrl-names = "default"; +}; + +&cryptobam { + status = "okay"; +}; + +&gmac { + status = "okay"; + nvmem-cell-names = "mac-address"; + nvmem-cells = <&mac_address_lan 0>; +}; + +&switch { + status = "okay"; +}; + +&swport4 { + status = "okay"; + label = "lan1"; +}; + +&swport5 { + status = "okay"; + label = "lan2"; +}; + +&pcie0 { + status = "okay"; + perst-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 50 GPIO_ACTIVE_LOW>; + + bridge@0,0 { + reg = <0x00000000 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + + wifi@1,0 { + compatible = "qcom,ath10k"; + status = "okay"; + reg = <0x00010000 0 0 0 0>; + ieee80211-freq-limit = <5170000 5350000>; + nvmem-cell-names = "pre-calibration", "mac-address"; + nvmem-cells = <&precal_art_9000>, <&mac_address_wlan_2nd5g 0>; + qcom,ath10k-calibration-variant = "Netgear-LBR20"; + }; + }; +}; + +&wifi0 { + status = "okay"; + nvmem-cell-names = "pre-calibration", "mac-address"; + nvmem-cells = <&precal_art_1000>, <&mac_address_lan 0>; + qcom,ath10k-calibration-variant = "Netgear-LBR20"; +}; + +&wifi1 { + status = "okay"; + ieee80211-freq-limit = <5470000 5815000>; + nvmem-cell-names = "pre-calibration", "mac-address"; + nvmem-cells = <&precal_art_5000>, <&mac_address_wlan_5g 0>; + qcom,ath10k-calibration-variant = "Netgear-LBR20"; +}; diff --git a/target/linux/ipq40xx/image/generic.mk b/target/linux/ipq40xx/image/generic.mk index f5132cb91f..61bc0ad619 100644 --- a/target/linux/ipq40xx/image/generic.mk +++ b/target/linux/ipq40xx/image/generic.mk @@ -841,6 +841,24 @@ define Device/netgear_orbi DEVICE_PACKAGES := ath10k-firmware-qca9984-ct e2fsprogs kmod-fs-ext4 losetup endef +define Device/netgear_lbr20 + $(call Device/netgear_orbi) + DEVICE_MODEL := LBR20 + NETGEAR_BOARD_ID := LBR20 + NETGEAR_HW_ID := 29766182+0+256+512+2x2+2x2+2x2+1 + KERNEL_SIZE := 7340032 + BLOCKSIZE := 128k + PAGESIZE := 2048 + IMAGE/factory.img := append-kernel | pad-offset $$$$(BLOCKSIZE) 64 | \ + append-uImage-fakehdr filesystem | pad-to $$$$(KERNEL_SIZE) | \ + append-ubi | netgear-dni + IMAGE/sysupgrade.bin := append-kernel | pad-offset $$$$(BLOCKSIZE) 64 | \ + append-uImage-fakehdr filesystem | sysupgrade-tar kernel=$$$$@ | \ + append-metadata + DEVICE_PACKAGES := ipq-wifi-netgear_lbr20 ath10k-firmware-qca9888-ct kmod-usb-net-qmi-wwan kmod-usb-serial-option uqmi +endef +TARGET_DEVICES += netgear_lbr20 + define Device/netgear_rbx40 $(call Device/netgear_orbi) NETGEAR_HW_ID := 29765515+0+4096+512+2x2+2x2+2x2 -- 2.30.2