Merge pull request #1282 from kernelkit/arm

This commit is contained in:
Joachim Wiberg
2025-11-26 21:15:52 +01:00
committed by GitHub
34 changed files with 1429 additions and 16 deletions
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menu "Board Support"
source "$BR2_EXTERNAL_INFIX_PATH/board/aarch32/Config.in"
source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/Config.in"
source "$BR2_EXTERNAL_INFIX_PATH/board/riscv64/Config.in"
source "$BR2_EXTERNAL_INFIX_PATH/board/x86_64/Config.in"
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if BR2_arm
source "$BR2_EXTERNAL_INFIX_PATH/board/aarch32/raspberrypi-rpi2/Config.in"
endif
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aarch32
=======
Board Specific Documentation
----------------------------
- [Raspberry Pi 2 Model B (32-bit)](raspberrypi-rpi2/)
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blkmap get boot dev devnum
load blkmap ${devnum} ${kernel_addr_r} /boot/zImage
#TODO: LOAD FDT
setenv bootargs "${bootargs_root} ${bootargs_rauc} ${bootargs_log}"
bootz ${kernel_addr_r} ${ramdisk} ${fdt_addr}
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CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_AUDIT=y
CONFIG_NO_HZ_IDLE=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_JIT=y
CONFIG_PREEMPT=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_MEMCG=y
CONFIG_BLK_CGROUP=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_CGROUP_PIDS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CPUSETS=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_BPF=y
CONFIG_USER_NS=y
CONFIG_SCHED_AUTOGROUP=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PROFILING=y
CONFIG_KEXEC=y
CONFIG_ARCH_MULTI_V6=y
CONFIG_ARCH_MULTI_V7=y
CONFIG_ARCH_VIRT=y
CONFIG_ARCH_BCM=y
CONFIG_ARCH_BCM2835=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPUFREQ_DT=y
CONFIG_ARM_RASPBERRYPI_CPUFREQ=y
CONFIG_AEABI=y
CONFIG_VFP=y
CONFIG_NEON=y
CONFIG_KERNEL_MODE_NEON=y
# CONFIG_SUSPEND is not set
CONFIG_PM=y
CONFIG_JUMP_LABEL=y
# CONFIG_GCC_PLUGINS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_PARTITION_ADVANCED=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_KSM=y
CONFIG_CMA=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_XDP_SOCKETS=y
CONFIG_XDP_SOCKETS_DIAG=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_IPV6_SIT=m
CONFIG_IPV6_GRE=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_BRIDGE_NETFILTER=y
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_TABLES=y
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
CONFIG_NFT_CT=m
CONFIG_NFT_CONNLIMIT=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
CONFIG_NFT_MASQ=m
CONFIG_NFT_REDIR=m
CONFIG_NFT_NAT=m
CONFIG_NFT_TUNNEL=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_HASH=m
CONFIG_NFT_XFRM=m
CONFIG_NFT_SOCKET=m
CONFIG_NFT_OSF=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NFT_REJECT_NETDEV=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_LOG=m
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
CONFIG_NETFILTER_XT_MATCH_CGROUP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_NAT=m
CONFIG_IP6_NF_TARGET_MASQUERADE=m
CONFIG_IP6_NF_TARGET_NPT=m
CONFIG_NF_TABLES_BRIDGE=m
CONFIG_NFT_BRIDGE_META=m
CONFIG_NF_CONNTRACK_BRIDGE=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_BRIDGE=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_BRIDGE_MRP=y
CONFIG_BRIDGE_CFM=y
CONFIG_NET_DSA=y
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
CONFIG_NET_SCHED=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_CLS_BASIC=y
CONFIG_NET_CLS_BPF=y
CONFIG_NET_CLS_FLOWER=y
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_GACT=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_SKBEDIT=y
CONFIG_DCB=y
CONFIG_NETLINK_DIAG=y
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=y
CONFIG_MPLS_ROUTING=m
CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_PKTGEN=y
# CONFIG_WIRELESS is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_LWTUNNEL=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_AARDVARK=y
CONFIG_PCI_HOST_GENERIC=y
CONFIG_PCIE_ARMADA_8K=y
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
CONFIG_RASPBERRYPI_FIRMWARE=y
CONFIG_FW_CFG_SYSFS=y
CONFIG_FW_CFG_SYSFS_CMDLINE=y
CONFIG_OF_OVERLAY=y
CONFIG_BLK_DEV_NULL_BLK=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_NVME=y
CONFIG_SRAM=y
CONFIG_EEPROM_AT24=y
# CONFIG_SCSI_PROC_FS is not set
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_VIRTIO=y
CONFIG_ATA=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_MOBILE_LPM_POLICY=0
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_AHCI_MVEBU=y
CONFIG_PATA_OF_PLATFORM=y
CONFIG_MD=y
CONFIG_BLK_DEV_DM=y
CONFIG_DM_INIT=y
CONFIG_DM_VERITY=y
CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG=y
CONFIG_NETDEVICES=y
CONFIG_BONDING=m
CONFIG_DUMMY=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_BAREUDP=m
CONFIG_MACSEC=m
CONFIG_TUN=m
CONFIG_VETH=m
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=y
CONFIG_NET_VRF=y
CONFIG_BCMGENET=y
CONFIG_SMSC911X=y
CONFIG_USB_LAN78XX=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_BRCMFMAC=m
CONFIG_ZD1211RW=m
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=m
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_BCM2835AUX=y
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
CONFIG_SERIAL_DEV_BUS=y
CONFIG_TTY_PRINTK=y
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_BCM2835=m
CONFIG_SPI=y
CONFIG_SPI_BCM2835=y
CONFIG_SPI_BCM2835AUX=y
CONFIG_GPIO_SYSFS=y
CONFIG_SENSORS_RASPBERRYPI_HWMON=m
CONFIG_THERMAL=y
CONFIG_BCM2711_THERMAL=y
CONFIG_BCM2835_THERMAL=m
CONFIG_WATCHDOG=y
CONFIG_BCM2835_WDT=y
CONFIG_I6300ESB_WDT=y
CONFIG_MFD_SYSCON=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_GPIO=y
CONFIG_MEDIA_SUPPORT=y
CONFIG_DRM=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_PANEL_SIMPLE=m
CONFIG_DRM_TOSHIBA_TC358762=m
CONFIG_DRM_V3D=m
CONFIG_DRM_VC4=m
CONFIG_DRM_VC4_HDMI_CEC=y
CONFIG_DRM_SIMPLEDRM=y
CONFIG_FB=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SOC=y
CONFIG_SND_BCM2835_SOC_I2S=y
CONFIG_HID_GENERIC=m
CONFIG_USB=y
CONFIG_USB_OTG=y
CONFIG_USB_STORAGE=y
CONFIG_USB_DWC2=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_USB_GADGET=y
CONFIG_USB_ETH=m
CONFIG_USB_ETH_EEM=y
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_IPROC=y
CONFIG_MMC_BCM2835=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_ONESHOT=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_CPU=y
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
CONFIG_LEDS_TRIGGER_TRANSIENT=y
CONFIG_LEDS_TRIGGER_CAMERA=y
CONFIG_DMADEVICES=y
CONFIG_DMA_BCM2835=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_INPUT=y
CONFIG_VIRTIO_MMIO=y
CONFIG_STAGING=y
CONFIG_SND_BCM2835=m
CONFIG_VIDEO_BCM2835=m
CONFIG_CLK_RASPBERRYPI=y
CONFIG_MAILBOX=y
CONFIG_BCM2835_MBOX=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_RASPBERRYPI_POWER=y
CONFIG_PWM=y
CONFIG_PWM_BCM2835=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_FUSE_FS=y
CONFIG_VIRTIO_FS=y
CONFIG_OVERLAY_FS=y
CONFIG_VFAT_FS=y
CONFIG_EXFAT_FS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_ZSTD=y
CONFIG_9P_FS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
# CONFIG_XZ_DEC_ARM is not set
# CONFIG_XZ_DEC_ARMTHUMB is not set
CONFIG_DMA_CMA=y
CONFIG_CMA_SIZE_MBYTES=32
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_FS=y
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_TIMEOUT=20
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_SCHED_DEBUG is not set
# CONFIG_RCU_TRACE is not set
CONFIG_FUNCTION_TRACER=y
# CONFIG_STRICT_DEVMEM is not set
CONFIG_MEMTEST=y
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config BR2_PACKAGE_RASPBERRYPI_RPI2
bool "Raspberry Pi 2 Model B (32-bit ARMv7)"
depends on BR2_arm
select SDCARD_AUX
select BR2_PACKAGE_FEATURE_WIFI
select BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI
select BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_WIFI
help
Support for the 32-bit ARMv7 Raspberry Pi 2B single-board computer
(SBC) with BCM2836 quad-core Cortex-A7 processor.
This was the only Raspberry Pi model with the BCM2836 and the 2B
actually got a BCM2837 (Cortex-A53) underclocked an w/o wifi in
the v1.2 board revision.
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Copyright (c) 2025 The KernelKit Authors
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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Raspberry Pi 2 Model B
======================
The [Raspberry Pi 2 Model B][1] is a 32-bit ARM single-board computer,
powered by the Broadcom BCM2836 quad-core Cortex-A7 processor @ 900 MHz
with 1 GB RAM.
The board features:
- 4x USB 2.0 ports
- Fast Ethernet (100 Mbps)
- microSD card slot for storage
- HDMI port
- GPIO header (40-pin)
> [!NOTE]
> Revision 1.2 of the Pi 2B actually uses a BCM2837 (Cortex-A53) underclocked
> and without WiFi, making it very similar to the Pi 3B hardware-wise but
> running in 32-bit mode. This revision is not supported.
How to Build
------------
Since there are no pre-built images for ARM32, you need to build both Infix
and the bootloader from source.
1. Clone the repository
git clone https://github.com/kernelkit/infix.git
cd infix
2. Build the bootloader (in separate tree)
make O=x-boot rpi2_boot_defconfig
make O=x-boot
3. Build Infix (in another tree)
make O=x-arm32 aarch32_defconfig
make O=x-arm32
4. Create the SD card image
./utils/mkimage.sh -b x-boot -r x-arm32 raspberrypi-rpi2
The resulting image can be found in `x-boot/images/infix-arm-sdcard.img`
Flashing to SD Card
-------------------
[Flash the image][0] to a microSD card (at least 4 GB):
```bash
sudo dd if=x-boot/images/infix-arm-sdcard.img of=/dev/mmcblk0 \
bs=1M status=progress oflag=direct
```
You can also use `bmaptool`:
```bash
sudo bmaptool copy x-boot/images/infix-rpi2-sdcard.img /dev/mmcblk0
```
> [!WARNING]
> Ensure `/dev/mmcblk0` is the correct device for your SD card and not used by
> the host system! Use `lsblk` to verify.
Booting the Board
-----------------
1. Insert the flashed SD card into the Raspberry Pi
2. Connect an Ethernet cable (DHCP will be used to get an IP address)
3. Power up the board using a 5V/2.5A micro-USB power supply
The board will boot and obtain an IP address via DHCP on the Ethernet port.
Find the assigned IP and SSH in with the default login credentials, user/pass:
`admin` / `admin`.
Console Port (Optional)
-----------------------
A serial console can be useful for debugging. Connect a USB-to-TTL
serial adapter (3.3V) to GPIO pins:
- GND → Pin 6, ground
- TxD → Pin 8, GPIO 14
- RxD → Pin 10, GPIO 15
Serial settings: 115200 8N1
> [!WARNING]
> Use only 3.3V serial adapters. 5V adapters will damage your Raspberry Pi!
[0]: https://kernelkit.org/posts/flashing-sdcard/
[1]: https://www.raspberrypi.com/products/raspberry-pi-2-model-b/
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#!/bin/sh
mkdir /mnt/primary
mount /dev/disk0.primary /mnt/primary
global.bootm.image="/mnt/primary/boot/zImage"
global.bootm.oftree="/mnt/primary/boot/broadcom/bcm2836-rpi-2-b.dtb"
global.linux.bootargs.base="quiet console=ttyAMA0,115200 console=tty1 rauc.slot=primary"
global.linux.bootargs.dyn.root="root=PARTLABEL=primary rootwait ro"
bootm
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#!/bin/sh
# Barebox configuration for Raspberry Pi 2
# Boot timeout (seconds)
global autoboot_timeout=3
# Default boot order
global boot.default="mmc net"
# Enable colored output if supported
global allow_color=true
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#!/bin/sh
# Automount MMC partitions
mkdir -p /mnt/mmc
automount /mnt/mmc 'mci0.probe=1 && mount /dev/disk0.0 /mnt/mmc'
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#!/bin/sh
# Set boot order: try mmc first, then network
global.boot.default="mmc net"
@@ -0,0 +1,17 @@
# Minimal Barebox configuration for Raspberry Pi 2
# Basic boot only - A/B partitioning and secure boot to be added later
# Enable custom embedded environment
CONFIG_DEFAULT_ENVIRONMENT=y
CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
# Enable GPT partition table support for hybrid partition tables
CONFIG_PARTITION_DISK_EFI=y
# Enable SquashFS support for reading rootfs
CONFIG_FS_SQUASHFS=y
CONFIG_FS_SQUASHFS_LZ4=y
CONFIG_FS_SQUASHFS_LZO=y
CONFIG_FS_SQUASHFS_XZ=y
CONFIG_FS_SQUASHFS_ZLIB=y
CONFIG_FS_SQUASHFS_ZSTD=y
@@ -0,0 +1 @@
root=/dev/mmcblk0p2 rootwait console=tty1 console=ttyAMA0,115200
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# Raspberry Pi bootloader (start.elf) configuration
#
# uart_2ndstage=1 - Enable early boot debug output from the bootloader
# Useful for debugging boot failures before Barebox starts
# Comment out for production to reduce boot noise
[all]
kernel=barebox-raspberry-pi-2.img
disable_overscan=1
enable_uart=1
#uart_2ndstage=1
[pi2]
start_file=start.elf
fixup_file=fixup.dat
gpu_mem=100
@@ -0,0 +1 @@
dtb-y += broadcom/bcm2836-rpi-2-b.dtb
@@ -0,0 +1 @@
# Placeholder - dtb-y is defined in parent Makefile
@@ -0,0 +1,19 @@
#include <arm/broadcom/bcm2836-rpi-2-b.dts>
#include "infix.dtsi"
/ {
/* CMA pool for GPU and video */
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
cma-reserved {
compatible = "shared-dma-pool";
size = <0x4000000>; /* 64MB */
alignment = <0x1000000>; /* 16MB aligned */
linux,cma-default;
reusable;
};
};
};
@@ -0,0 +1,13 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Common Infix OS defaults
*/
/ {
chosen {
infix {
/* Default admin user password: 'admin' */
factory-password-hash = "$5$mI/zpOAqZYKLC2WU$i7iPzZiIjOjrBF3NyftS9CCq8dfYwHwrmUK097Jca9A";
};
};
};
@@ -0,0 +1,78 @@
image boot.vfat {
vfat {
files = {
#BOOT_FILES#
}
}
size = 32M
}
image cfg.ext4 {
empty = true
temporary = true
size = 16M
ext4 {
label = "cfg"
use-mke2fs = true
features = "uninit_bg"
extraargs = "-m 0 -i 4096"
}
}
# The /var partition will be expanded automatically at first boot
# to use the full size of the SD-card or eMMC media.
image var.ext4 {
empty = true
temporary = true
size = 128M
ext4 {
label = "var"
use-mke2fs = true
features = "uninit_bg"
extraargs = "-m 0 -i 4096"
}
}
image #INFIX_ID##VERSION#-rpi2-sdcard.img {
hdimage {
partition-table-type = "hybrid"
}
partition boot {
partition-type = 0xc
bootable = "true"
image = "boot.vfat"
}
partition aux {
partition-type-uuid = srv
image = "aux.ext4"
}
partition primary {
partition-type-uuid = linux
bootable = "true"
size = 250M
image = "rootfs.squashfs"
}
partition secondary {
partition-type-uuid = linux
bootable = "true"
size = 250M
image = "rootfs.squashfs"
}
partition cfg {
partition-type-uuid = srv
image = "cfg.ext4"
}
partition var {
partition-type-uuid = var
image = "var.ext4"
}
}
@@ -0,0 +1,61 @@
# Raspberry Pi 2 Model B specific kernel configuration
define RASPBERRYPI_RPI2_LINUX_CONFIG_FIXUPS
$(call KCONFIG_ENABLE_OPT,CONFIG_SOUND)
$(call KCONFIG_ENABLE_OPT,CONFIG_SND)
$(call KCONFIG_ENABLE_OPT,CONFIG_SND_SOC)
$(call KCONFIG_ENABLE_OPT,CONFIG_INPUT_MOUSE)
$(call KCONFIG_ENABLE_OPT,CONFIG_INPUT_KEYBOARD)
$(call KCONFIG_ENABLE_OPT,CONFIG_INPUT_TOUCHSCREEN)
$(call KCONFIG_SET_OPT,CONFIG_INPUT_MOUSEDEV,m)
$(call KCONFIG_SET_OPT,CONFIG_HID_GENERIC,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_ARCH_BCM)
$(call KCONFIG_ENABLE_OPT,CONFIG_ARCH_BCM2835)
$(call KCONFIG_SET_OPT,CONFIG_BCM2835_MBOX,y)
$(call KCONFIG_ENABLE_OPT,CONFIG_BCM2835_WDT)
$(call KCONFIG_ENABLE_OPT,CONFIG_DMA_BCM2835)
$(call KCONFIG_ENABLE_OPT,CONFIG_RASPBERRYPI_FIRMWARE)
$(call KCONFIG_ENABLE_OPT,CONFIG_PINCTRL_BCM2835)
$(call KCONFIG_ENABLE_OPT,CONFIG_GPIO_BCM2835)
$(call KCONFIG_SET_OPT,CONFIG_BRCMFMAC,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_BRCMFMAC_SDIO)
$(call KCONFIG_SET_OPT,CONFIG_I2C_BCM2835,m)
$(call KCONFIG_SET_OPT,CONFIG_BCM2835_THERMAL,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_MMC_BCM2835)
$(call KCONFIG_ENABLE_OPT,CONFIG_RASPBERRYPI_POWER)
$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250)
$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250_CONSOLE)
$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250_BCM2835AUX)
$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250_EXTENDED)
$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250_SHARE_IRQ)
$(call KCONFIG_ENABLE_OPT,CONFIG_NET_VENDOR_BROADCOM)
$(call KCONFIG_SET_OPT,CONFIG_SMSC911X,y)
$(call KCONFIG_SET_OPT,CONFIG_REGULATOR_GPIO,y)
$(call KCONFIG_ENABLE_OPT,CONFIG_COMMON_CLK_BCM2835)
$(call KCONFIG_ENABLE_OPT,CONFIG_CLK_RASPBERRYPI)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_KMS_HELPER)
$(call KCONFIG_SET_OPT,CONFIG_DRM_V3D,m)
$(call KCONFIG_SET_OPT,CONFIG_DRM_VC4,m)
$(call KCONFIG_SET_OPT,CONFIG_STAGING,y)
$(call KCONFIG_SET_OPT,CONFIG_SND_BCM2835,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_VC4_HDMI_CEC)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_LOAD_EDID_FIRMWARE)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_PANEL_BRIDGE)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_BRIDGE)
$(call KCONFIG_SET_OPT,CONFIG_DRM_TOSHIBA_TC358762,m)
$(call KCONFIG_SET_OPT,CONFIG_DRM_PANEL_SIMPLE,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_FB)
$(call KCONFIG_ENABLE_OPT,CONFIG_FRAMEBUFFER_CONSOLE)
$(call KCONFIG_ENABLE_OPT,CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY)
$(call KCONFIG_ENABLE_OPT,CONFIG_DRM_FBDEV_EMULATION)
$(call KCONFIG_SET_OPT,CONFIG_TOUCHSCREEN_EDT_FT5X06,m)
$(call KCONFIG_ENABLE_OPT,CONFIG_BACKLIGHT_CLASS_DEVICE)
endef
$(eval $(ix-board))
$(eval $(generic-package))
@@ -0,0 +1,206 @@
{
"ieee802-dot1ab-lldp:lldp": {
"infix-lldp:enabled": true
},
"ietf-hardware:hardware": {
"component": [
{
"name": "USB",
"class": "infix-hardware:usb",
"state": {
"admin-state": "unlocked"
}
}
]
},
"ietf-interfaces:interfaces": {
"interface": [
{
"name": "lo",
"type": "infix-if-type:loopback",
"ietf-ip:ipv4": {
"address": [
{
"ip": "127.0.0.1",
"prefix-length": 8
}
]
},
"ietf-ip:ipv6": {
"address": [
{
"ip": "::1",
"prefix-length": 128
}
]
}
},
{
"name": "eth0",
"type": "infix-if-type:ethernet",
"ietf-ip:ipv4": {
"infix-dhcp-client:dhcp": {
"option": [
{"id": "netmask"},
{"id": "broadcast"},
{"id": "router"},
{"id": "domain"},
{"id": "hostname"},
{"id": "dns-server"},
{"id": "ntp-server"},
{"id": "vendor-class", "value": "Raspberry Pi 2 Model B"}
]
}
}
}
]
},
"ietf-keystore:keystore": {
"asymmetric-keys": {
"asymmetric-key": [
{
"name": "genkey",
"public-key-format": "infix-crypto-types:ssh-public-key-format",
"public-key": "",
"private-key-format": "infix-crypto-types:rsa-private-key-format",
"cleartext-private-key": "",
"certificates": {}
}
]
}
},
"ietf-netconf-acm:nacm": {
"enable-nacm": true,
"groups": {
"group": [
{
"name": "admin",
"user-name": [
"admin"
]
}
]
},
"rule-list": [
{
"name": "admin-acl",
"group": [
"admin"
],
"rule": [
{
"name": "permit-all",
"module-name": "*",
"access-operations": "*",
"action": "permit",
"comment": "Allow 'admin' group complete access to all operations and data."
}
]
},
{
"name": "default-deny-all",
"group": [
"*"
],
"rule": [
{
"name": "deny-password-read",
"module-name": "ietf-system",
"path": "/ietf-system:system/authentication/user/password",
"access-operations": "*",
"action": "deny"
}
]
}
]
},
"ietf-netconf-server:netconf-server": {
"listen": {
"endpoints": {
"endpoint": [
{
"name": "default-ssh",
"ssh": {
"tcp-server-parameters": {
"local-address": "::"
},
"ssh-server-parameters": {
"server-identity": {
"host-key": [
{
"name": "default-key",
"public-key": {
"central-keystore-reference": "genkey"
}
}
]
}
}
}
}
]
}
}
},
"ietf-system:system": {
"hostname": "rpi-%m",
"ntp": {
"enabled": true,
"server": [
{
"name": "ntp.org",
"udp": {
"address": "pool.ntp.org"
},
"iburst": true
}
]
},
"authentication": {
"user": [
{
"name": "admin",
"password": "$factory$",
"infix-system:shell": "bash"
}
]
},
"infix-system:motd-banner": "Li0tLS0tLS0uCnwgIC4gLiAgfCBJbmZpeCBPUyDigJQgSW1tdXRhYmxlLkZyaWVuZGx5LlNlY3VyZQp8LS4gdiAuLXwgaHR0cHM6Ly9rZXJuZWxraXQub3JnCictJy0tLSctJwo="
},
"infix-meta:meta": {
"version": "1.6"
},
"infix-services:mdns": {
"enabled": true
},
"infix-services:web": {
"enabled": true,
"console": {
"enabled": true
},
"netbrowse": {
"enabled": true
},
"restconf": {
"enabled": true
}
},
"infix-services:ssh": {
"enabled": true,
"hostkey": [
"genkey"
],
"listen": [
{
"name": "ipv4",
"address": "0.0.0.0",
"port": 22
},
{
"name": "ipv6",
"address": "::",
"port": 22
}
]
}
}
@@ -0,0 +1,8 @@
{
"eth0": {
"phy-detached-when-down": true
},
"@ethtool:driver=smsc95xx": {
"broken-flow-control": true
}
}
@@ -0,0 +1,13 @@
# CONFIG_MMC_PCI is not set
CONFIG_OF_OVERLAY_LIST="rpi-env infix-key"
# CONFIG_ENV_IS_IN_FAT is not set
# Increase early malloc heap to handle DTB with embedded scripts
CONFIG_SYS_MALLOC_F_LEN=0x2000
# Compression support needed for SquashFS
CONFIG_LZ4=y
CONFIG_LZMA=y
CONFIG_CMD_LZMADEC=y
CONFIG_CMD_UNLZ4=y
CONFIG_CMD_UNZIP=y
@@ -0,0 +1,27 @@
/dts-v1/;
/plugin/;
&{/} {
config {
environment {
vendor = "infix";
preboot = "run ixpreboot";
ixbootdelay = "0.5";
bootdelay = "-2";
bootmenu_delay = "10";
boot_targets = "mmc0";
ethprime = "eth0";
bootcmd = "run ixboot";
ixpreboot = /incbin/("scripts/ixpreboot.sh");
ixbtn-devmode = "setenv dev_mode yes; echo Enabled";
ixbtn-factory = "echo \"No button available, use bootmenu\"";
ixfactory = /incbin/("scripts/ixfactory.sh");
ixboot = /incbin/("scripts/ixboot.sh");
ixbootslot = /incbin/("scripts/ixbootslot.sh");
ixprepblk = /incbin/("scripts/ixprepblk.sh");
ixprepdhcp = /incbin/("scripts/ixprepdhcp.sh");
};
};
};
+7 -1
View File
@@ -1,3 +1,9 @@
# Raspberry Pi bootloader (start.elf) configuration
#
# uart_2ndstage=1 - Enable early boot debug output from the bootloader
# Useful for debugging boot failures before U-Boot starts
# Comment out for production to reduce boot noise
[all]
arm_64bit=1
@@ -12,7 +18,7 @@ dtoverlay=infix-key
disable_overscan=1
enable_uart=1
uart_2ndstage=1
#uart_2ndstage=1
[pi3]
start_file=start.elf
+18 -2
View File
@@ -1,5 +1,11 @@
mainmenu "QEMU Virtualization"
config QEMU_ARCH_IS_32
bool
config QEMU_ARCH_IS_64
bool
choice
prompt "Target Architecture"
default @ARCH@
@@ -12,6 +18,10 @@ config QEMU_x86_64
bool "x86_64"
select QEMU_ARCH_IS_64
config QEMU_arm
bool "AArch32 (little endian)"
select QEMU_ARCH_IS_32
config QEMU_aarch64
bool "AArch64 (little endian)"
select QEMU_ARCH_IS_64
@@ -54,6 +64,7 @@ endchoice
choice
prompt "Console"
default QEMU_CONSOLE_SERIAL if QEMU_arm
default QEMU_CONSOLE_VIRTIO
config QEMU_CONSOLE_VIRTIO
@@ -66,6 +77,7 @@ endchoice
config QEMU_MACHINE
string "Select emulated machine"
default "qemu-system-arm -M virt,accel=kvm:tcg -cpu max" if QEMU_arm
default "qemu-system-aarch64 -M virt,accel=kvm:tcg -cpu max,pauth-impdef=on" if QEMU_aarch64
default "qemu-system-x86_64 -M pc,accel=kvm:tcg -cpu max" if QEMU_x86_64
help
@@ -73,8 +85,8 @@ config QEMU_MACHINE
want to tweak it, or change the acceleration.
The default is based on the Buildroot architecture, selected by
the defconfig you started with. Currently Infix supports only
aarch64 (ARM64) and x86_64 (AMD64).
the defconfig you started with. Currently Infix supports
arm (AArch32), aarch64 (ARM64), and x86_64 (AMD64).
config QEMU_MACHINE_RAM
string "RAM size (k/M/G)"
@@ -87,6 +99,7 @@ config QEMU_MACHINE_RAM
config QEMU_KERNEL
string
depends on QEMU_LOADER_KERNEL
default "zImage" if QEMU_arm
default "Image" if QEMU_aarch64
default "bzImage" if QEMU_x86_64
@@ -211,12 +224,15 @@ endchoice
config QEMU_NET_MODEL
string "Interface model"
default "virtio-net-device" if QEMU_arm
default "virtio-net-pci"
help
The default, virtio-net-pci, NIC works for most use-cases, but
if you want to play with low-level stuff like ethtool, you
might want to test the Intel 82545EM driver, e1000.
Note: ARM32 uses virtio-net-device (MMIO) by default.
config QEMU_NET_BRIDGE_DEV
string "Bridge device"
depends on QEMU_NET_BRIDGE
+34 -9
View File
@@ -84,7 +84,10 @@ loader_args()
append_args()
{
if [ "$CONFIG_QEMU_CONSOLE_VIRTIO" ]; then
# ARM32 doesn't support virtio console properly, always use serial
if [ "$CONFIG_QEMU_arm" ]; then
echo -n "console=ttyAMA0 "
elif [ "$CONFIG_QEMU_CONSOLE_VIRTIO" ]; then
echo -n "console=hvc0 "
elif [ "$CONFIG_QEMU_x86_64" ]; then
echo -n "console=ttyS0 "
@@ -120,7 +123,13 @@ rootfs_args()
echo -n "-device sd-card,drive=mmc "
echo -n "-drive id=mmc,file=$CONFIG_QEMU_ROOTFS,if=none,format=raw "
elif [ "$CONFIG_QEMU_ROOTFS_VSCSI" = "y" ]; then
echo -n "-drive file=qemu.qcow2,if=virtio,format=qcow2,bus=0,unit=0 "
# ARM32 virt machine uses MMIO virtio devices, not PCI
if [ "$CONFIG_QEMU_arm" ]; then
echo -n "-drive file=qemu.qcow2,if=none,format=qcow2,id=rootfs "
echo -n "-device virtio-blk-device,drive=rootfs "
else
echo -n "-drive file=qemu.qcow2,if=virtio,format=qcow2,bus=0,unit=0 "
fi
fi
}
@@ -173,22 +182,38 @@ rw_args()
dd if=/dev/zero of="aux.ext4" bs=1M count=1 >/dev/null 2>&1
mkfs.ext4 -L aux "aux.ext4" >/dev/null 2>&1
fi
echo -n "-drive file=aux.ext4,if=virtio,format=raw,bus=0,unit=3 "
if ! [ -f "$CONFIG_QEMU_RW" ]; then
dd if=/dev/zero of="$CONFIG_QEMU_RW" bs=16M count=1 >/dev/null 2>&1
mkfs.ext4 -L cfg "$CONFIG_QEMU_RW" >/dev/null 2>&1
fi
echo -n "-drive file=$CONFIG_QEMU_RW,if=virtio,format=raw,bus=0,unit=1 "
# ARM32 virt machine uses MMIO virtio devices, not PCI
if [ "$CONFIG_QEMU_arm" ]; then
echo -n "-drive file=aux.ext4,if=none,format=raw,id=aux "
echo -n "-device virtio-blk-device,drive=aux "
echo -n "-drive file=$CONFIG_QEMU_RW,if=none,format=raw,id=cfg "
echo -n "-device virtio-blk-device,drive=cfg "
if [ "$CONFIG_QEMU_RW_VAR_OPT" ]; then
if ! [ -f "$CONFIG_QEMU_RW_VAR" ]; then
dd if=/dev/zero of="$CONFIG_QEMU_RW_VAR" bs=$CONFIG_QEMU_RW_VAR_SIZE count=1 >/dev/null 2>&1
mkfs.ext4 -L var "$CONFIG_QEMU_RW_VAR" >/dev/null 2>&1
if [ "$CONFIG_QEMU_RW_VAR_OPT" ]; then
if ! [ -f "$CONFIG_QEMU_RW_VAR" ]; then
dd if=/dev/zero of="$CONFIG_QEMU_RW_VAR" bs=$CONFIG_QEMU_RW_VAR_SIZE count=1 >/dev/null 2>&1
mkfs.ext4 -L var "$CONFIG_QEMU_RW_VAR" >/dev/null 2>&1
fi
echo -n "-drive file=$CONFIG_QEMU_RW_VAR,if=none,format=raw,id=var "
echo -n "-device virtio-blk-device,drive=var "
fi
else
echo -n "-drive file=aux.ext4,if=virtio,format=raw,bus=0,unit=3 "
echo -n "-drive file=$CONFIG_QEMU_RW,if=virtio,format=raw,bus=0,unit=1 "
echo -n "-drive file=$CONFIG_QEMU_RW_VAR,if=virtio,format=raw,bus=0,unit=2 "
if [ "$CONFIG_QEMU_RW_VAR_OPT" ]; then
if ! [ -f "$CONFIG_QEMU_RW_VAR" ]; then
dd if=/dev/zero of="$CONFIG_QEMU_RW_VAR" bs=$CONFIG_QEMU_RW_VAR_SIZE count=1 >/dev/null 2>&1
mkfs.ext4 -L var "$CONFIG_QEMU_RW_VAR" >/dev/null 2>&1
fi
echo -n "-drive file=$CONFIG_QEMU_RW_VAR,if=virtio,format=raw,bus=0,unit=2 "
fi
fi
}
+145
View File
@@ -0,0 +1,145 @@
BR2_arm=y
BR2_cortex_a7=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_STABLE=y
BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
BR2_DL_DIR="${BR2_EXTERNAL_INFIX_PATH}/dl"
BR2_CCACHE=y
BR2_CCACHE_DIR="${BR2_EXTERNAL_INFIX_PATH}/.ccache"
BR2_ENABLE_DEBUG=y
BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_INFIX_PATH}/patches"
BR2_TARGET_GENERIC_HOSTNAME="infix"
BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
BR2_INIT_FINIT=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
BR2_ROOTFS_MERGED_USR=y
# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
BR2_SYSTEM_BIN_SH_BASH=y
BR2_TARGET_GENERIC_GETTY_PORT="@console"
BR2_TARGET_GENERIC_GETTY_TERM="xterm"
BR2_SYSTEM_DHCP="eth0"
BR2_ENABLE_LOCALE_WHITELIST="C en_US en_CA C.UTF-8"
BR2_GENERATE_LOCALE="en_US en_CA C.UTF-8"
BR2_TARGET_TZ_INFO=y
BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/rootfs"
BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.12.58"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/linux_defconfig"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_PACKAGE_BUSYBOX_CONFIG="${BR2_EXTERNAL_INFIX_PATH}/board/common/busybox_defconfig"
BR2_PACKAGE_STRACE=y
BR2_PACKAGE_STRESS_NG=y
BR2_PACKAGE_JQ=y
BR2_PACKAGE_E2FSPROGS=y
BR2_PACKAGE_E2FSPROGS_RESIZE2FS=y
BR2_PACKAGE_DBUS_CXX=y
BR2_PACKAGE_DBUS_GLIB=y
BR2_PACKAGE_DBUS_TRIGGERD=y
BR2_PACKAGE_EUDEV_RULES_GEN=y
# BR2_PACKAGE_EUDEV_ENABLE_HWDB is not set
BR2_PACKAGE_GPTFDISK=y
BR2_PACKAGE_GPTFDISK_SGDISK=y
BR2_PACKAGE_MDIO_TOOLS=y
BR2_PACKAGE_RNG_TOOLS=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_SUPPORT=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_CHECK_SIGN=y
BR2_PACKAGE_UBOOT_TOOLS_MKENVIMAGE=y
BR2_PACKAGE_LIBSSH2=y
BR2_PACKAGE_LIBOPENSSL_BIN=y
BR2_PACKAGE_LIBINPUT=y
BR2_PACKAGE_LIBCURL_CURL=y
BR2_PACKAGE_NETOPEER2_CLI=y
BR2_PACKAGE_NSS_MDNS=y
BR2_PACKAGE_SYSREPO_GROUP="sys-cli"
BR2_PACKAGE_LINUX_PAM=y
BR2_PACKAGE_ONIGURUMA=y
BR2_PACKAGE_AVAHI_DAEMON=y
BR2_PACKAGE_AVAHI_DEFAULT_SERVICES=y
BR2_PACKAGE_CHRONY=y
BR2_PACKAGE_DNSMASQ=y
BR2_PACKAGE_ETHTOOL=y
BR2_PACKAGE_FRR=y
# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
BR2_PACKAGE_IPROUTE2=y
BR2_PACKAGE_IPUTILS=y
BR2_PACKAGE_LLDPD=y
BR2_PACKAGE_MSTPD=y
BR2_PACKAGE_NETCALC=y
BR2_PACKAGE_NGINX=y
BR2_PACKAGE_NGINX_HTTP_SSL_MODULE=y
BR2_PACKAGE_NGINX_HTTP_V2_MODULE=y
BR2_PACKAGE_OPENRESOLV=y
BR2_PACKAGE_OPENSSH=y
BR2_PACKAGE_SOCAT=y
BR2_PACKAGE_TCPDUMP=y
BR2_PACKAGE_WHOIS=y
BR2_PACKAGE_BASH_COMPLETION=y
BR2_PACKAGE_SUDO=y
BR2_PACKAGE_GETENT=y
BR2_PACKAGE_KMOD_TOOLS=y
BR2_PACKAGE_PWGEN=y
BR2_PACKAGE_RAUC=y
BR2_PACKAGE_RAUC_DBUS=y
BR2_PACKAGE_RAUC_GPT=y
BR2_PACKAGE_RAUC_NETWORK=y
BR2_PACKAGE_RAUC_JSON=y
BR2_PACKAGE_SYSKLOGD=y
BR2_PACKAGE_SYSKLOGD_LOGGER=y
BR2_PACKAGE_WATCHDOGD=y
BR2_PACKAGE_LESS=y
BR2_PACKAGE_MG=y
BR2_PACKAGE_NANO=y
BR2_TARGET_ROOTFS_SQUASHFS=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_HOST_BMAP_TOOLS=y
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_E2FSPROGS=y
BR2_PACKAGE_HOST_ENVIRONMENT_SETUP=y
BR2_PACKAGE_HOST_GENEXT2FS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_KMOD_XZ=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_RAUC=y
BR2_PACKAGE_RASPBERRYPI_RPI2=y
INFIX_VENDOR_HOME="https://kernelkit.org"
INFIX_DESC="Infix is an immutable, friendly, and secure operating system that turns any ARM or x86 device into a powerful, manageable network appliance. Deploy on anything from $35 Raspberry Pi boards to enterprise switches as routers, IoT gateways, or edge devices. Infix models Linux networking features using YANG so you can manage your devices using NETCONF/RESTCONF APIs and focus on your business logic running in isolated containers."
INFIX_HOME="https://github.com/kernelkit/infix/"
INFIX_DOC="https://kernelkit.org/infix/"
INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
BR2_PACKAGE_CONFD=y
BR2_PACKAGE_CONFD_TEST_MODE=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
BR2_PACKAGE_FINIT_PLUGIN_HOTPLUG=y
BR2_PACKAGE_FINIT_PLUGIN_HOOK_SCRIPTS=y
BR2_PACKAGE_FINIT_PLUGIN_MODULES_LOAD=y
BR2_PACKAGE_FINIT_PLUGIN_RTC=y
BR2_PACKAGE_FINIT_RTC_DATE="2024-11-04 10:54:00"
BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_FIREWALL=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LOWDOWN=y
BR2_PACKAGE_MCD=y
BR2_PACKAGE_MDNS_ALIAS=y
BR2_PACKAGE_SHOW=y
BR2_PACKAGE_ROUSETTE=y
BR2_PACKAGE_RAUC_INSTALLATION_STATUS=y
TRUSTED_KEYS=y
TRUSTED_KEYS_DEVELOPMENT=y
DISK_IMAGE_BOOT_BIN=y
GNS3_APPLIANCE_RAM=512
GNS3_APPLIANCE_IFNUM=10
+145
View File
@@ -0,0 +1,145 @@
BR2_arm=y
BR2_cortex_a7=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_STABLE=y
BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
BR2_DL_DIR="${BR2_EXTERNAL_INFIX_PATH}/dl"
BR2_CCACHE=y
BR2_CCACHE_DIR="${BR2_EXTERNAL_INFIX_PATH}/.ccache"
BR2_ENABLE_DEBUG=y
BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_INFIX_PATH}/patches"
BR2_TARGET_GENERIC_HOSTNAME="ix"
BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
BR2_INIT_FINIT=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
BR2_ROOTFS_MERGED_USR=y
# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
BR2_SYSTEM_BIN_SH_BASH=y
BR2_TARGET_GENERIC_GETTY_PORT="@console"
BR2_TARGET_GENERIC_GETTY_TERM="xterm"
BR2_SYSTEM_DHCP="eth0"
BR2_ENABLE_LOCALE_WHITELIST="C en_US en_CA C.UTF-8"
BR2_GENERATE_LOCALE="en_US en_CA C.UTF-8"
BR2_TARGET_TZ_INFO=y
BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/rootfs"
BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.12.58"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/linux_defconfig"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_PACKAGE_BUSYBOX_CONFIG="${BR2_EXTERNAL_INFIX_PATH}/board/common/busybox_defconfig"
BR2_PACKAGE_STRACE=y
BR2_PACKAGE_STRESS_NG=y
BR2_PACKAGE_JQ=y
BR2_PACKAGE_E2FSPROGS=y
BR2_PACKAGE_E2FSPROGS_RESIZE2FS=y
BR2_PACKAGE_DBUS_CXX=y
BR2_PACKAGE_DBUS_GLIB=y
BR2_PACKAGE_DBUS_TRIGGERD=y
BR2_PACKAGE_EUDEV_RULES_GEN=y
# BR2_PACKAGE_EUDEV_ENABLE_HWDB is not set
BR2_PACKAGE_GPTFDISK=y
BR2_PACKAGE_GPTFDISK_SGDISK=y
BR2_PACKAGE_MDIO_TOOLS=y
BR2_PACKAGE_RNG_TOOLS=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_SUPPORT=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
BR2_PACKAGE_UBOOT_TOOLS_FIT_CHECK_SIGN=y
BR2_PACKAGE_UBOOT_TOOLS_MKENVIMAGE=y
BR2_PACKAGE_LIBSSH2=y
BR2_PACKAGE_LIBOPENSSL_BIN=y
BR2_PACKAGE_LIBINPUT=y
BR2_PACKAGE_LIBCURL_CURL=y
BR2_PACKAGE_NETOPEER2_CLI=y
BR2_PACKAGE_NSS_MDNS=y
BR2_PACKAGE_SYSREPO_GROUP="sys-cli"
BR2_PACKAGE_LINUX_PAM=y
BR2_PACKAGE_ONIGURUMA=y
BR2_PACKAGE_AVAHI_DAEMON=y
BR2_PACKAGE_AVAHI_DEFAULT_SERVICES=y
BR2_PACKAGE_CHRONY=y
BR2_PACKAGE_DNSMASQ=y
BR2_PACKAGE_ETHTOOL=y
BR2_PACKAGE_FRR=y
# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
BR2_PACKAGE_IPROUTE2=y
BR2_PACKAGE_IPUTILS=y
BR2_PACKAGE_LLDPD=y
BR2_PACKAGE_MSTPD=y
BR2_PACKAGE_NETCALC=y
BR2_PACKAGE_NGINX=y
BR2_PACKAGE_NGINX_HTTP_SSL_MODULE=y
BR2_PACKAGE_NGINX_HTTP_V2_MODULE=y
BR2_PACKAGE_OPENRESOLV=y
BR2_PACKAGE_OPENSSH=y
BR2_PACKAGE_SOCAT=y
BR2_PACKAGE_TCPDUMP=y
BR2_PACKAGE_WHOIS=y
BR2_PACKAGE_BASH_COMPLETION=y
BR2_PACKAGE_SUDO=y
BR2_PACKAGE_GETENT=y
BR2_PACKAGE_KMOD_TOOLS=y
BR2_PACKAGE_PWGEN=y
BR2_PACKAGE_RAUC=y
BR2_PACKAGE_RAUC_DBUS=y
BR2_PACKAGE_RAUC_GPT=y
BR2_PACKAGE_RAUC_NETWORK=y
BR2_PACKAGE_RAUC_JSON=y
BR2_PACKAGE_SYSKLOGD=y
BR2_PACKAGE_SYSKLOGD_LOGGER=y
BR2_PACKAGE_WATCHDOGD=y
BR2_PACKAGE_LESS=y
BR2_PACKAGE_MG=y
BR2_PACKAGE_NANO=y
BR2_TARGET_ROOTFS_SQUASHFS=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_HOST_BMAP_TOOLS=y
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_E2FSPROGS=y
BR2_PACKAGE_HOST_ENVIRONMENT_SETUP=y
BR2_PACKAGE_HOST_GENEXT2FS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_KMOD_XZ=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_RAUC=y
BR2_PACKAGE_RASPBERRYPI_RPI2=y
INFIX_VENDOR_HOME="https://kernelkit.org"
INFIX_DESC="Infix is an immutable, friendly, and secure operating system that turns any ARM or x86 device into a powerful, manageable network appliance. Deploy on anything from $35 Raspberry Pi boards to enterprise switches as routers, IoT gateways, or edge devices. Infix models Linux networking features using YANG so you can manage your devices using NETCONF/RESTCONF APIs and focus on your business logic running in isolated containers."
INFIX_HOME="https://github.com/kernelkit/infix/"
INFIX_DOC="https://kernelkit.org/infix/"
INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
BR2_PACKAGE_CONFD=y
BR2_PACKAGE_CONFD_TEST_MODE=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
BR2_PACKAGE_FINIT_PLUGIN_HOTPLUG=y
BR2_PACKAGE_FINIT_PLUGIN_HOOK_SCRIPTS=y
BR2_PACKAGE_FINIT_PLUGIN_MODULES_LOAD=y
BR2_PACKAGE_FINIT_PLUGIN_RTC=y
BR2_PACKAGE_FINIT_RTC_DATE="2024-11-04 10:54:00"
BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_FIREWALL=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LOWDOWN=y
BR2_PACKAGE_MCD=y
BR2_PACKAGE_MDNS_ALIAS=y
BR2_PACKAGE_SHOW=y
BR2_PACKAGE_ROUSETTE=y
BR2_PACKAGE_RAUC_INSTALLATION_STATUS=y
TRUSTED_KEYS=y
TRUSTED_KEYS_DEVELOPMENT=y
DISK_IMAGE_BOOT_BIN=y
GNS3_APPLIANCE_RAM=512
GNS3_APPLIANCE_IFNUM=10
+34
View File
@@ -0,0 +1,34 @@
BR2_arm=y
BR2_cortex_a7=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_STABLE=y
BR2_DL_DIR="$(BR2_EXTERNAL_INFIX_PATH)/dl"
BR2_CCACHE=y
BR2_CCACHE_DIR="$(BR2_EXTERNAL_INFIX_PATH)/.ccache"
BR2_ENABLE_DEBUG=y
BR2_PACKAGE_OVERRIDE_FILE="$(BR2_EXTERNAL_INFIX_PATH)/local.mk"
BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_INFIX_PATH)/patches"
BR2_SSP_NONE=y
BR2_INIT_NONE=y
BR2_SYSTEM_BIN_SH_NONE=y
# BR2_PACKAGE_BUSYBOX is not set
BR2_PACKAGE_RPI_FIRMWARE=y
BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN=y
BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI=y
BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/raspberrypi-rpi2/config.txt"
BR2_PACKAGE_RPI_FIRMWARE_CMDLINE_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/raspberrypi-rpi2/cmdline.txt"
# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_BAREBOX=y
BR2_TARGET_BAREBOX_CUSTOM_VERSION=y
BR2_TARGET_BAREBOX_CUSTOM_VERSION_VALUE="2025.06.0"
BR2_TARGET_BAREBOX_BOARD_DEFCONFIG="rpi"
BR2_TARGET_BAREBOX_CONFIG_FRAGMENT_FILES="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/raspberrypi-rpi2/barebox/extras.config"
BR2_TARGET_BAREBOX_CUSTOM_EMBEDDED_ENV_PATH="${BR2_EXTERNAL_INFIX_PATH}/board/aarch32/raspberrypi-rpi2/barebox/env"
BR2_TARGET_BAREBOX_IMAGE_FILE="images/barebox-raspberry-pi-2.img"
BR2_PACKAGE_HOST_BMAP_TOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_RAUC=y
# GNS3_APPLIANCE is not set
+1
View File
@@ -17,6 +17,7 @@ All notable changes to the project are documented in this file.
- Upgrade Buildroot to 2025.02.8 (LTS)
- Upgrade Linux kernel to 6.12.59 (LTS)
- Initial support for 32-bit ARM systems, reference board: Raspberry Pi 2B
- Enable MVEBU SafeXcel Crypto Engine firmware for Marvell Armada SOCs (37xx,
7k, 8k, and CN913x series). Fixes kernel warnings about firmware load failures
and crypto-safexcel probe errors on affected boards
+9 -4
View File
@@ -130,7 +130,7 @@ validate_board()
fi
board_underscore=$(echo "$BOARD" | tr '-' '_')
for arch in aarch64 x86_64 riscv64; do
for arch in aarch32 aarch64 x86_64 riscv64; do
for variant in "$BOARD" "$board_underscore"; do
candidate="$BR2_EXTERNAL_INFIX_PATH/board/$arch/$variant"
if [ -d "$candidate" ]; then
@@ -169,6 +169,9 @@ get_bootloader_name()
board="$1"
target="$2"
case "$board" in
raspberrypi-rpi2)
echo "rpi2_boot"
;;
raspberrypi-rpi64)
echo "rpi64_boot"
;;
@@ -269,8 +272,10 @@ discover_rpi_boot_files()
files="${files}\t\t\t\"${f#"${binaries_dir}/"}\",\n"
done
# Add splash screen
files="${files}\t\t\t\"splash.bmp\",\n"
# Add splash screen if it exists
if [ -f "${binaries_dir}/splash.bmp" ]; then
files="${files}\t\t\t\"splash.bmp\",\n"
fi
# Add kernel (extract name from config.txt)
if [ -f "${binaries_dir}/rpi-firmware/config.txt" ]; then
@@ -472,7 +477,7 @@ GENIMAGE_TEMPLATE="$BOARD_DIR/genimage.cfg.in"
[ -f "$GENIMAGE_TEMPLATE" ] || die "genimage.cfg.in not found in $BOARD_DIR"
# Check if board needs special boot file discovery (Raspberry Pi)
if [ "$BOARD" = "raspberrypi-rpi64" ] && grep -q '#BOOT_FILES#' "$GENIMAGE_TEMPLATE"; then
if { [ "$BOARD" = "raspberrypi-rpi2" ] || [ "$BOARD" = "raspberrypi-rpi64" ]; } && grep -q '#BOOT_FILES#' "$GENIMAGE_TEMPLATE"; then
log "Discovering Raspberry Pi boot files..."
BOOT_FILES=$(discover_rpi_boot_files "$BINARIES_DIR")
# Create temp file with interpreted escape sequences