staging/linusw/config/Config-images.in, branch master

microchipsw: lan969x: add Microchip EV23X71A

2025-12-03T11:13:17Z

Microchip EV23X71A is a LAN9696 based EVB. Specifications: * CPU: Microchip LAN9696 switch SoC * DRAM: 1GB DDR4 * Storage: * 2MB QSPI NOR * 4GB eMMC * Networking: * 24 x 10/100/1000 RJ45 via LAN8814 Quad PHY-s over QSGMII * 4 x 100/1000/2500/5000/10000 SFP+ ports * 1 x 10/100/1000 management RJ45 via LAN8840 PHY over RGMII (U-Boot too) * USB: 1 x USB2.0 Type-A * Management via USB-C (MCP2200): * UART @ 115200 baud * GPIO-s for bootstrap, reset and clock selection * DIP switch for boostrap configuration * LED-s: * 2 per networking port (Green and Yellow) * Green status LED * Yellow reset LED * Hard reset button * Power: * 12V DC barrel jack * 48/56V DC screw terminal * Selectable via toggle switch * PTP support: * Sync-E DPLL ZL30732B to generate the board required clocks * Two SMAs for PTP and two for Station clock inputs and outputs * Two ITU-T G.8275-compliant RS-422 interfaces for PTP applications * External PoE: * Option for PoE add-on, like EV14Y36A (IEEE 802.3af/at/bt Type 4 standard com-pliant) * Option for external CPU control via SPI and PCIe Installation instructions: 1. Connect to UART via the USB-C port 2. Connect the management port 3. Boot and interrupt U-Boot 4. TFTP the OpenWrt initramfs image and boot it 5. SCP the OpenWrt eMMC GPT image to a running OpenWrt initramfs to /tmp openwrt-microchipsw-lan969x-microchip_ev23x71a-squashfs-emmc-gpt.img.gz And decompress it via: gzip -d /tmp/openwrt-microchipsw-lan969x-microchip_ev23x71a-squashfs-emmc-gpt.img.gz 6. Wipe eMMC with: dd if=/dev/zero of=/dev/mmcblk0 bs=1M 7. Flash OpenWrt eMMC image with: dd if=/tmp/openwrt-microchipsw-lan969x-microchip_ev23x71a-squashfs-emmc-gpt.img of=/dev/mmcblk0 After a restart OpenWrt will boot, and then regular sysupgrade can be used for upgrades. Signed-off-by: Robert Marko

microchipsw: add support for Microchip LAN969x switches

2025-12-03T11:13:17Z

Add a new microchipsw target aimed add supporting Microchip switch SoC-s. Start by supporting LAN969x SoC-s as the first subtarget. Signed-off-by: Robert Marko

image: also show GRUB options for EROFS

2025-07-26T16:02:31Z

f7fa414d3b4d967a7e40b162977f48e1be430c1c added support for EROFS image generation. Generating combined GRUB images for EROFS is possible, but currently hidden if neither ext4, jffs2, or squashfs is selected. This commit adds EROFS as a dependency to the GRUB options. Signed-off-by: Til Kaiser Link: https://github.com/openwrt/openwrt/pull/19501 Signed-off-by: Hauke Mehrtens

image: add support for EROFS rootfs image generation

2025-07-05T13:24:54Z

Add support for generating EROFS rootfs images. The EROFS filesystem can offer competitive I/O performance while minimizing final image size when using the MicroLZMA compressor. Target platform: linux-x86_generic (target-i386_pentium4_musl) Filesystem Image Size ============= ========== root.erofs 4882432 root.ext4 109051904 root.squashfs 4903302 Co-Developed-by: Gao Xiang Signed-off-by: Gao Xiang Link: https://github.com/openwrt/openwrt/pull/19244 Signed-off-by: Christian Marangi

build: image: support specifying mksquashfs4 parallel threads

2025-06-05T19:28:03Z

By enabling multi-threading file reading, the squashfs rootfs build process can be greatly accelerated. We use 4 as the default thread number. This is the default value for squashfs4 tool 4.7 if we don't append "-block-readers" or "-small-readers" options. For more test results: https://github.com/plougher/squashfs-tools/blob/4.7/Documentation/4.7/README Signed-off-by: Shiji Yang Link: https://github.com/openwrt/openwrt/pull/19019 Signed-off-by: Nick Hainke

loongarch64: new target

2024-05-04T06:14:16Z

Add target for Loongson LoongArch64-based boards. LoongArch is a new RISC ISA developed by Loongson. It's a bit like MIPS or RISC-V. LoongArch includes both 32-bit and 64-bit versions (LoongArch32/LoongArch64). Loongson 3A5000 and 3A6000 are the two existing CPUs of LoongArch64 and is used for PC products. It's BIOS supports ACPI and UEFI-only boot. These CPUs supports SMP and SMT. At present only LoongArch64 is supported by linux kernel. Toolchain requirement: binutils >= 2.40 gcc >= 13.1 For details, please check the following links: https://lwn.net/Articles/861951/ https://loongson.github.io/LoongArch-Documentation/README-EN.html Signed-off-by: Weijie Gao

mediatek: increase size of the sdcard image to 512 MiB

2024-05-02T13:58:31Z

Increasing the size of the rootfs_data filesystem has become a ever repeating discussion and seems to be the most important thing for users of the MediaTek-based BananaPi boards. Using the whole remaining size of a microSD or the eMMC for rootfs_data doesn't make sense for many reasons, but neither does the current default of 104 MiB for the 'rootfs' partition size. Increase the 'rootfs' partition size to 448 MiB which will result in the sdcard image being exactly 512 MiB. Finding a microSD card smaller than 512 MiB and still working could anyway be difficult in 2024. That will allow users to install even bloatware written in Go or other space-hungry languages while still leaving most of the space unallocated for additional partitions or volumes to be used for persistent user data. Signed-off-by: Daniel Golle

config: Enable ext4 journaling by default.

2024-03-29T16:49:53Z

Not having a journal by default is a major "gotcha". Because openwrt does not fsck on boot, a power loss without journaling can result in a dirty filesystem that openwrt will mount as read-only which requires intervention to restore the router to working order. Signed-off-by: Jordan Woyak

target: Make TARGET_SERIAL independent of GRUB configuration

2023-11-29T22:43:01Z

GRUB_SERIAL is also used for the default serial on the target and not only in grub. When no grub was build it was not available and the build fails. Rename GRUB_SERIAL to TARGET_SERIAL and make it always available on x86 and armsr targets. Fixes: #14063 Fixes: b10768476f9d ("x86,armsr: interpolate GRUB_SERIAL into /etc/inittab") Signed-off-by: Hauke Mehrtens

ipq807x: rename target to qualcommax

2023-06-16T09:11:08Z

Currently, ipq807x only covers Qualcomm IPQ807x SoC-s. However, Qualcomm also has IPQ60xx and IPQ50xx SoC-s under the AX WiSoC-s and they share a lot of stuff with IPQ807x, especially IPQ60xx so to avoid duplicating kernel patches and everything lets make a common target with per SoC subtargets. Start doing that by renaming ipq807x to qualcommax so that dependencies on ipq807x target can be updated. Signed-off-by: Robert Marko