From 68cf8f50f96fb5a65f82649c9c260dd8ab508ad4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pawe=C5=82=20Owoc?= Date: Fri, 26 Jul 2024 19:00:57 +0200 Subject: [PATCH] qualcommax: ipq807x: add support for Linksys MX4300 (LN1301) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hardware specification: ======== SoC: Qualcomm IPQ8174 Flash: 1GB (Micron MT29F8G08ABBCAH4 or AMD/Spansion S34MS08G2) RAM: 2GB (2x Kingston B5116ECMDXGJD or ESMT M15T2G16128A DDR3L) Ethernet: 4x 10/100/1000Mbps (Qualcomm QCA8075) WiFi1: 5GHz ax 2x2 (Qualcomm QCN5054 + Skyworks SKY85755-11) - channels 36-64 (low band) WiFi2: 2.4GHz ax 2x2 (Qualcomm QCN5024 + Skyworks SKY85340-11) WiFi3: 5GHz ax 4x4 (Qualcomm QCN5054 + Skyworks SKY85755-11) - channels 100-177 (high band) LED: 1x RGB status (NXP PCA9633) USB: 1x USB 3.0 Button: WPS, Reset Flash instructions: ======== 1. Manually upgrade firmware using openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin image. More details can be found here: https://support.linksys.com/kb/article/6564-en/ After first boot check actual partition: - fw_printenv -n boot_part and install firmware on second partition using command in case of 2: - mtd -r -e kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin kernel and in case of 1: - mtd -r -e alt_kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin alt_kernel 2. Installation using serial connection from OEM firmware (default login: root, password: admin): - fw_printenv -n boot_part In case of 2: - flash_erase /dev/mtd21 0 0 - nandwrite -p /dev/mtd21 openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin or in case of 1: - flash_erase /dev/mtd23 0 0 - nandwrite -p /dev/mtd23 openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin After first boot install firmware on second partition: - mtd -r -e kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin kernel or: - mtd -r -e alt_kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin alt_kernel 3. Installation from initramfs image using USB drive: Put the initramfs image on the USB drive: - dd bs=1M if=openwrt-qualcommax-ipq807x-linksys_mx4300-initramfs-uImage.itb of=/dev/sdX Stop u-boot and run: - usb start && usbboot $loadaddr 0 && bootm $loadaddr Write firmware to the flash from initramfs: - mtd -e kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin kernel and: - mtd -r -e alt_kernel -n write openwrt-qualcommax-ipq807x-linksys_mx4300-squashfs-factory.bin alt_kernel 4. Back to the OEM firmware: - mtd -e kernel -n write FW_MX4300_1.0.4.215382_prod.img kernel and: - mtd -r -e alt_kernel -n write FW_MX4300_1.0.4.215382_prod.img alt_kernel 5. USB recovery: Put the initramfs image on the USB: - dd bs=1M if=openwrt-qualcommax-ipq807x-linksys_mx4300-initramfs-uImage.itb of=/dev/sdX Set u-boot env: - fw_setenv bootusb 'usb start && usbboot $loadaddr 0 && bootm $loadaddr' - fw_setenv bootcmd 'run bootusb; if test $auto_recovery = no; then bootipq; elif test $boot_part = 1; then run bootpart1; else run bootpart2; fi' Co-authored-by: Qiyuan Zhang Signed-off-by: Paweł Owoc --- .../uboot-envtools/files/qualcommax_ipq807x | 5 + .../arm64/boot/dts/qcom/ipq8174-mx4300.dts | 273 ++++++++++++++++++ target/linux/qualcommax/image/ipq807x.mk | 11 + .../ipq807x/base-files/etc/board.d/02_network | 4 +- .../etc/hotplug.d/firmware/11-ath11k-caldata | 8 + .../ipq807x/base-files/etc/init.d/bootcount | 1 + .../base-files/lib/upgrade/platform.sh | 1 + 7 files changed, 302 insertions(+), 1 deletion(-) create mode 100644 target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8174-mx4300.dts diff --git a/package/boot/uboot-envtools/files/qualcommax_ipq807x b/package/boot/uboot-envtools/files/qualcommax_ipq807x index f5fb07a4db0..2d76045c66e 100644 --- a/package/boot/uboot-envtools/files/qualcommax_ipq807x +++ b/package/boot/uboot-envtools/files/qualcommax_ipq807x @@ -37,6 +37,11 @@ linksys,mx8500) [ -n "$idx" ] && \ ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x40000" "0x20000" "2" ;; +linksys,mx4300) + idx="$(find_mtd_index u_env)" + [ -n "$idx" ] && \ + ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x40000" "0x40000" "1" + ;; netgear,sxr80|\ netgear,sxs80|\ tplink,eap660hd-v1) diff --git a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8174-mx4300.dts b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8174-mx4300.dts new file mode 100644 index 00000000000..1477019ab94 --- /dev/null +++ b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8174-mx4300.dts @@ -0,0 +1,273 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; + +#include "ipq8174-mx4x00.dtsi" + +/ { + model = "Linksys MX4300"; + compatible = "linksys,mx4300", "qcom,ipq8074"; + + chosen { + /* + In the kernel command line, replace the first occurence of bootargs-find-X with bootargs-replace-X. + If bootargs-exact-match-X is set to "y", then replacement happens only if the kernel command line + is identical to bootargs-find-X. + */ + bootargs-find-1 = "ubi.mtd=22,2048"; + bootargs-replace-1 = "ubi.mtd=22,4096"; + + bootargs-find-2 = "ubi.mtd=24,2048"; + bootargs-replace-2 = "ubi.mtd=24,4096"; + }; +}; + +&qpic_nand { + status = "okay"; + + /* + * Bootloader will find the NAND DT node by the compatible and + * then "fixup" it by adding the partitions from the SMEM table + * using the legacy bindings thus making it impossible for us + * to change the partition table or utilize NVMEM for calibration. + * So add a dummy partitions node that bootloader will populate + * and set it as disabled so the kernel ignores it instead of + * printing warnings due to the broken way bootloader adds the + * partitions. + */ + partitions { + status = "disabled"; + }; + + nand@0 { + reg = <0>; + /* + * Some devices use Micron NAND with with 8 bit ECC + * other AMD/Spansion NAND with 4 bit ECC + *nand-ecc-strength = <4>; + *nand-ecc-step-size = <512>; + */ + nand-bus-width = <8>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "0:sbl1"; + reg = <0x0 0x100000>; + read-only; + }; + + partition@100000 { + label = "0:mibib"; + reg = <0x100000 0x100000>; + read-only; + }; + + partition@200000 { + label = "0:bootconfig"; + reg = <0x200000 0x80000>; + read-only; + }; + + partition@280000 { + label = "0:bootconfig1"; + reg = <0x280000 0x80000>; + read-only; + }; + + partition@300000 { + label = "0:qsee"; + reg = <0x300000 0x300000>; + read-only; + }; + + partition@600000 { + label = "0:qsee_1"; + reg = <0x600000 0x300000>; + read-only; + }; + + partition@900000 { + label = "0:devcfg"; + reg = <0x900000 0x80000>; + read-only; + }; + + partition@980000 { + label = "0:devcfg_1"; + reg = <0x980000 0x80000>; + read-only; + }; + + partition@a00000 { + label = "0:apdp"; + reg = <0xa00000 0x80000>; + read-only; + }; + + partition@a80000 { + label = "0:apdp_1"; + reg = <0xa80000 0x80000>; + read-only; + }; + + partition@b00000 { + label = "0:rpm"; + reg = <0xb00000 0x80000>; + read-only; + }; + + partition@b80000 { + label = "0:rpm_1"; + reg = <0xb80000 0x80000>; + read-only; + }; + + partition@c00000 { + label = "0:cdt"; + reg = <0xc00000 0x80000>; + read-only; + }; + + partition@c80000 { + label = "0:cdt_1"; + reg = <0xc80000 0x80000>; + read-only; + }; + + partition@d00000 { + label = "0:appsblenv"; + reg = <0xd00000 0x80000>; + }; + + partition@d80000 { + label = "0:appsbl"; + reg = <0xd80000 0x100000>; + read-only; + }; + + partition@e80000 { + label = "0:appsbl_1"; + reg = <0xe80000 0x100000>; + read-only; + }; + + partition@f80000 { + label = "0:art"; + reg = <0xf80000 0x80000>; + read-only; + }; + + partition@1000000 { + label = "u_env"; + reg = <0x1000000 0x100000>; + }; + + partition@1100000 { + label = "s_env"; + reg = <0x1100000 0x100000>; + }; + + partition@1200000 { + label = "devinfo"; + reg = <0x1200000 0x40000>; + read-only; + }; + + partition@1240000 { + label = "kernel"; + reg = <0x1240000 0xaf40000>; + }; + + partition@1a40000 { + label = "rootfs"; + reg = <0x1a40000 0xa740000>; + }; + + partition@c180000 { + label = "alt_kernel"; + reg = <0xc180000 0xaf40000>; + }; + + partition@c980000 { + label = "alt_rootfs"; + reg = <0xc980000 0xa740000>; + }; + + partition@170c0000 { + label = "sysdiag"; + reg = <0x170c0000 0x400000>; + read-only; + }; + + partition@174c0000 { + label = "0:ethphyfw"; + reg = <0x174c0000 0x80000>; + read-only; + }; + + partition@17540000 { + label = "syscfg"; + reg = <0x17540000 0x79c0000>; + read-only; + }; + + partition@1ef00000 { + label = "secured_store"; + reg = <0x1ef00000 0x400000>; + read-only; + }; + + partition@1f300000 { + label = "0:wififw"; + reg = <0x1f300000 0x1900000>; + read-only; + }; + + partition@20c00000 { + label = "app2_data"; + reg = <0x20c00000 0x16180000>; + read-only; + }; + + partition@36d80000 { + label = "app2"; + reg = <0x36d80000 0x9280000>; + read-only; + }; + }; + }; +}; + +&dp2 { + status = "okay"; + phy-handle = <&qca8075_1>; + label = "wan"; +}; + +&dp3 { + status = "okay"; + phy-handle = <&qca8075_2>; + label = "lan3"; +}; + +&dp4 { + status = "okay"; + phy-handle = <&qca8075_3>; + label = "lan2"; +}; + +&dp5 { + status = "okay"; + phy-handle = <&qca8075_4>; + label = "lan1"; +}; + +&wifi { + status = "okay"; + + qcom,ath11k-calibration-variant = "Linksys-MX4200v1"; +}; diff --git a/target/linux/qualcommax/image/ipq807x.mk b/target/linux/qualcommax/image/ipq807x.mk index 75ab6858522..a177e897d51 100644 --- a/target/linux/qualcommax/image/ipq807x.mk +++ b/target/linux/qualcommax/image/ipq807x.mk @@ -188,6 +188,17 @@ define Device/linksys_mx4200v2 endef TARGET_DEVICES += linksys_mx4200v2 +define Device/linksys_mx4300 + $(call Device/linksys_mx4x00) + DEVICE_MODEL := MX4300 + BLOCKSIZE := 256k + PAGESIZE := 4096 + KERNEL_SIZE := 8192k + IMAGE_SIZE := 171264k + NAND_SIZE := 1024m +endef +TARGET_DEVICES += linksys_mx4300 + define Device/linksys_mx5300 $(call Device/linksys_mx) DEVICE_MODEL := MX5300 diff --git a/target/linux/qualcommax/ipq807x/base-files/etc/board.d/02_network b/target/linux/qualcommax/ipq807x/base-files/etc/board.d/02_network index 373807048dc..edb1ae9557c 100644 --- a/target/linux/qualcommax/ipq807x/base-files/etc/board.d/02_network +++ b/target/linux/qualcommax/ipq807x/base-files/etc/board.d/02_network @@ -29,6 +29,7 @@ ipq807x_setup_interfaces() compex,wpq873|\ linksys,mx4200v1|\ linksys,mx4200v2|\ + linksys,mx4300|\ prpl,haze|\ redmi,ax6|\ spectrum,sax1v1k|\ @@ -80,7 +81,8 @@ ipq807x_setup_macs() local label_mac="" case "$board" in - linksys,mx4200v2) + linksys,mx4200v2|\ + linksys,mx4300) label_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr) [ "$(mtd_get_mac_ascii u_env eth1addr)" != "$label_mac" ] && wan_mac=$label_mac [ "$(mtd_get_mac_ascii u_env eth2addr)" != "$label_mac" ] && lan_mac=$label_mac diff --git a/target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/firmware/11-ath11k-caldata b/target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/firmware/11-ath11k-caldata index 2e741f04484..34c0a476d35 100644 --- a/target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/firmware/11-ath11k-caldata +++ b/target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/firmware/11-ath11k-caldata @@ -44,6 +44,14 @@ case "$FIRMWARE" in ath11k_remove_regdomain ath11k_set_macflag ;; + linksys,mx4300) + caldata_extract "0:art" 0x1000 0x20000 + label_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr) + ath11k_patch_mac $(macaddr_add $label_mac 2) 0 + ath11k_patch_mac $(macaddr_add $label_mac 1) 1 + ath11k_patch_mac $(macaddr_add $label_mac 3) 2 + ath11k_remove_regdomain + ;; netgear,rax120v2) caldata_extract "0:art" 0x1000 0x20000 ath11k_patch_mac $(mtd_get_mac_binary boarddata1 0xc) 0 diff --git a/target/linux/qualcommax/ipq807x/base-files/etc/init.d/bootcount b/target/linux/qualcommax/ipq807x/base-files/etc/init.d/bootcount index 26da7cd614e..176a5a144a0 100755 --- a/target/linux/qualcommax/ipq807x/base-files/etc/init.d/bootcount +++ b/target/linux/qualcommax/ipq807x/base-files/etc/init.d/bootcount @@ -12,6 +12,7 @@ boot() { ;; linksys,mx4200v1|\ linksys,mx4200v2|\ + linksys,mx4300|\ linksys,mx5300|\ linksys,mx8500) mtd resetbc s_env || true diff --git a/target/linux/qualcommax/ipq807x/base-files/lib/upgrade/platform.sh b/target/linux/qualcommax/ipq807x/base-files/lib/upgrade/platform.sh index 70657629fcc..0691c92184a 100644 --- a/target/linux/qualcommax/ipq807x/base-files/lib/upgrade/platform.sh +++ b/target/linux/qualcommax/ipq807x/base-files/lib/upgrade/platform.sh @@ -168,6 +168,7 @@ platform_do_upgrade() { ;; linksys,mx4200v1|\ linksys,mx4200v2|\ + linksys,mx4300|\ linksys,mx5300|\ linksys,mx8500) boot_part="$(fw_printenv -n boot_part)"