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 <robert.marko@sartura.hr>
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 <robert.marko@sartura.hr>
When USE_APK is enabled, APK replaces opkg/ipkg, leading to a build
failure when CLEAN_IPKG is also selected. Add 'depends on !USE_APK' to
CLEAN_IPKG to ensure this option is only selectable when opkg/ipkg is
the active package manager.
Signed-off-by: Anari Jalakas <anari.jalakas@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/20957
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Since now we default to 6.12 and we dropped any support for kernel 6.6,
drop any dependency on it.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
KERNEL_ARM64_CONTPTE depends on KERNEL_ARM64 which does not exist. Fix
it by depending on aarch64 instead.
Fixes: e9799d2dd4 ("kernel: add KERNEL_ARM64_CONTPTE")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Add gcc config option for fanalyzer. As a result of this option, a static
analysis of the program flow is conducted, allowing interprocedural paths
to be identified and warnings to be issued if problems are identified.
Link: https://github.com/openwrt/openwrt/pull/12576
Signed-off-by: Nick Hainke <vincent@systemli.org>
This adds the -Wl,-z,pack-relative-relocs linking options.
This reduces the size of some binaries.
This is only supported on i386, x86_64, aarch64 and loongarch64 in
binutils. This feature is not support for MIPS.
musl libc supports it since version 1.2.4 .
glibc supports it since vesion 2.36.
binutils ld supports it since version 2.38 for x86 and since version
2.43 for LoongArch.
This reduces the size of the armsr default root file system from
5,262,198 bytes to 5,200,950 bytes by 61,248 bytes.
Link: https://github.com/openwrt/openwrt/pull/20679
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add support for _FORTIFY_SOURCE level 3.
This is supported with glibc and with musl libc.
Link: https://github.com/openwrt/openwrt/pull/20313
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
f7fa414d3b 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 <mail@tk154.de>
Link: https://github.com/openwrt/openwrt/pull/19501
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Since we don't support any kernel versions below v6.6, Kconfig options
that were removed upstream before 6.6 are no longer relevant and should be
dropped.
This commit removes the following obsolete kernel config options:
- KERNEL_UBSAN_NULL: Removed in v4.18 (3ca17b1f3628)
- KERNEL_DEBUG_LL_UART_NONE: Removed in v4.0 (6f5194553c84)
- KERNEL_SLABINFO: Removed in v4.15 (5b36577109be)
- KERNEL_RESOURCE_COUNTERS: Removed in v3.18 (5b1efc027c0b)
- KERNEL_MM_OWNER: Removed in v3.16 (f98bafa06a28)
- KERNEL_MEMCG_SWAP: Removed in v6.1 (e55b9f96860f)
- KERNEL_MEMCG_SWAP_ENABLED: Removed in v5.7 (2d1c498072de)
- KERNEL_DEVPTS_MULTIPLE_INSTANCES: Removed in v4.7 (eedf265aa003)
- KERNEL_DEVKMEM: Removed in v5.13 (bbcd53c96071)
- KERNEL_SECURITY_SELINUX_DISABLE: Removed in v6.4 (f22f9aaf6c3d)
Signed-off-by: Harrison Boyd <harrisonboyd400@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19287
Signed-off-by: Robert Marko <robimarko@gmail.com>
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 <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/19019
Signed-off-by: Nick Hainke <vincent@systemli.org>
The kernel CONFIG_ARM_PMUV3 option was not being presented
for 6.12 kernels with armsr/armv7.
As the minimum kernel version is now 6.6, there is no need
to limit this to specific kernel versions anymore.
This caused a kernel compile stoppage when attempting to
compile the 'perf' tool for armsr/armv7.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/18849
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
There is no practical value in keeping GCC11 around, as even OpenWrt 23.05
uses GCC12 as the default one, so drop it.
Signed-off-by: Robert Marko <robimarko@gmail.com>
When KERNEL_TRANSPARENT_HUGEPAGE is enabled, build fails due to
missing KERNEL_ARM64_CONTPTE.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
