Add support for Raspberry Pi 5B

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Merge pull request #1475 from kernelkit/kernel-upgrade-dfbe850e-9e05-4f30-b9b5-bd9399c6b718
2026-07-26 02:33:02 +02:00 · 2026-04-19 12:44:53 +02:00 · 2026-04-18 15:22:29 +02:00 · 2026-04-18 10:07:02 +00:00 · 2026-04-17 18:59:32 +02:00 · 2026-04-17 13:32:16 +02:00
137 changed files with 7589 additions and 131 deletions
@@ -19,6 +19,8 @@ jobs:
          - aarch64_qemu_boot
          - bpi_r3_sd_boot
          - bpi_r3_emmc_boot
+          - bpi_r4_sd_boot
+          - bpi_r4_emmc_boot
          - bpi_r64_sd_boot
          - bpi_r64_emmc_boot
          - cn9130_crb_boot
@@ -11,6 +11,7 @@ on:
          - raspberrypi-rpi2
          - raspberrypi-rpi64
          - bananapi-bpi-r3
+          - bananapi-bpi-r4
          - bananapi-bpi-r64
          - friendlyarm-nanopi-r2s
          - microchip-sama7g54-ek
@@ -68,6 +69,12 @@ jobs:
              echo "ARCH=aarch64" >> $GITHUB_ENV
              echo "BUILD_EMMC=true" >> $GITHUB_ENV
              ;;
+            bananapi-bpi-r4)
+              echo "BOOTLOADER_SD=bpi-r4-sd-boot" >> $GITHUB_ENV
+              echo "BOOTLOADER_EMMC=bpi-r4-emmc-boot" >> $GITHUB_ENV
+              echo "ARCH=aarch64" >> $GITHUB_ENV
+              echo "BUILD_EMMC=true" >> $GITHUB_ENV
+              ;;
            bananapi-bpi-r64)
              echo "BOOTLOADER_SD=bpi-r64-sd-boot" >> $GITHUB_ENV
              echo "BOOTLOADER_EMMC=bpi-r64-emmc-boot" >> $GITHUB_ENV
@@ -2,6 +2,7 @@ if BR2_aarch64

 source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/alder-alder/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/bananapi-bpi-r3/Config.in"
+source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/bananapi-bpi-r4/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/bananapi-bpi-r64/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/freescale-imx8mp-evk/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/board/aarch64/friendlyarm-nanopi-r2s/Config.in"
@@ -4,9 +4,10 @@ aarch64
 Board Specific Documentation
 ----------------------------

- [Banana Pi BPi-R3](banana-pi-r3/)
- [Banana Pi BPi-R64](banana-pi-r64/)
- [Marvell CN9130-CRB](cn9130-crb/)
- [Microchip SparX-5i PCB135 (eMMC)](sparx5-pcb135/)
- [NanoPi R2S](r2s/)
- [Raspberry Pi 64-bit](raspberry-pi64/)
+- [Banana Pi BPi-R3](bananapi-bpi-r3/)
+- [Banana Pi BPi-R4](bananapi-bpi-r4/)
+- [Banana Pi BPi-R64](bananapi-bpi-r64/)
+- [Marvell CN9130-CRB](marvell-cn9130-crb/)
+- [Microchip SparX-5i PCB135 (eMMC)](microchip-sparx5-pcb135/)
+- [NanoPi R2S](friendlyarm-nanopi-r2s/)
+- [Raspberry Pi 64-bit](raspberrypi-rpi64/)
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  dbe4eae8debbba8135297e15f24aeefef0b4c03781f3f9328db4398d58a728b3  LICENSE
@@ -0,0 +1,11 @@
+config BR2_PACKAGE_BANANAPI_BPI_R4
+	bool "Banana Pi R4"
+	depends on BR2_aarch64
+	select BR2_PACKAGE_FEATURE_WIFI
+	select BR2_PACKAGE_LINUX_FIRMWARE
+	select BR2_PACKAGE_LINUX_FIRMWARE_MEDIATEK
+	select BR2_PACKAGE_LINUX_FIRMWARE_MEDIATEK_MT7988
+	select BR2_PACKAGE_LINUX_FIRMWARE_MEDIATEK_MT7996
+	select SDCARD_AUX
+	help
+	  Build Banana PI R4 support
@@ -0,0 +1,13 @@
+Copyright (c) 2026 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.
@@ -0,0 +1,360 @@
+# Banana Pi BPI-R4 / BPI-R4-2g5 / BPI-R4P
+
+<img src="banana_pi_bpi-r4_poe.jpg" alt="The board" width=800 padding=10>
+
+## Overview
+
+The Banana Pi BPI-R4 is a high-performance networking board built around the
+MediaTek MT7988A SoC (Filogic 880).  It is a successor to the BPI-R3 and
+represents a significant step up: the CPU switches from in-order Cortex-A53
+cores to out-of-order Cortex-A73 cores, and the MT7531 switch is now part of
+the SOC. The base model comes with two SFP+ cages supporting 1.25/2.5/5/10
+Gbps, and the R4P model comes with one SFP+ cage and one 2.5 Gbps RJ45 jack,
+which with an optional PoE board means the board can act as PD.  Unlike the
+BPi-R3, however, there is no on-board WiFi support, that requires an external
+tri-band WiFi 7 (IEEE 802.11be) card.
+
+### Variants
+
+| **Feature**      | **BPI-R4**       | **BPI-R4-2g5**    | **BPI-R4P**               |
+|------------------|------------------|-------------------|---------------------------|
+| 1G switch ports  | wan, lan1–lan3   | lan0–lan3         | lan0–lan3                 |
+| 2.5G RJ45 (WAN)  | —                | wan               | wan (PoE input)           |
+| SFP+ port(s)     | sfp1, sfp2 (10G) | sfp1 (10G)        | sfp1 (10G)                |
+| Linux DT         | bpi-r4           | bpi-r4-2g5        | bpi-r4-2g5 (same)         |
+
+On the standard BPI-R4 the four 1G switch ports are labeled `wan`, `lan1`, `lan2`,
+and `lan3`.  On the R4-2g5 and R4P, the port that would otherwise be `wan` on the
+switch is relabeled `lan0` via a device tree overlay, since the actual WAN port on
+those variants is the dedicated 2.5G internal PHY on the separate RJ45 jack.
+
+The BPI-R4P is mechanically and electrically identical to the BPI-R4-2g5
+with an additional PoE daughterboard header.  From a Linux kernel and
+Infix perspective the two boards are treated identically.
+
+### SoC: MediaTek MT7988A vs MT7986 (BPI-R3)
+
+The MT7988A (Filogic 880) and MT7986 (Filogic 820) may look similar from
+their part numbers, but they are built on entirely different silicon with
+distinct system architectures:
+
+| **Aspect**       | **MT7988A (BPI-R4)**     | **MT7986 (BPI-R3)**       |
+|------------------|--------------------------|---------------------------|
+| CPU cores        | 4x Cortex-A73 @ 1.8 GHz  | 4x Cortex-A53 @ 2.0 GHz   |
+| CPU architecture | ARMv8-A, out-of-order    | ARMv8-A, in-order         |
+| Internal switch  | 1 Gbps per port          | 1 Gbps per port           |
+| Uplinks          | USXGMII (native 10 Gbps) | USXGMII (native 2.5 Gbps) |
+| WiFi             | MT7996E PCIe module      | MT7915E (built-in)        |
+| WiFi standard    | WiFi 7 (802.11be)        | WiFi 6 (802.11ax)         |
+| WiFi bands       | 2.4 / 5 / 6 GHz          | 2.4 / 5 GHz               |
+| Hardware crypto  | EIP-197 NPU              | EIP-93                    |
+| PCIe slots       | 4 (2x mPCIe, 2x M.2)     | 1 mPCIe                   |
+| Boot ROM offset  | Sector 1024 (0x80000)    | Sector 1024 (0x80000)     |
+
+### Hardware Features
+
+- **SoC:** MediaTek MT7988A (Filogic 880)
+- **CPU:** Quad-core ARM Cortex-A73, up to 1.8 GHz
+- **RAM:** 4 GB DDR4
+- **Storage:** 8 GB eMMC, microSD card slot, SPI NAND flash
+- **Ethernet switch:** 4-port 1 GbE (10/100/1000) internal DSA switch
+- **SFP+ ports:** 2x 10 Gbps USXGMII (standard R4) or 1x SFP+ (R4-2g5/R4P)
+- **WiFi:** optional MediaTek MT7996E PCIe module — tri-band WiFi 7 (2.4/5/6 GHz)
+- **USB:** 1x USB 3.0 (xHCI)
+- **PCIe:** 2x mPCIe (SIM2/SIM3), 1x M.2 Key-B (SIM1), 1x M.2 Key-M (SSD)
+- **RTC:** PCF8563 on I2C
+- **Fan:** PWM-controlled cooling with thermal management
+- **Console:** UART at 115200 8N1 (3.3 V, USB-to-serial adapter required)
+
+### Default Network Configuration
+
+Infix ships with the following factory defaults.
+
+**Standard BPI-R4:**
+
+- **LAN bridge** (`br0`, 192.168.0.1/24): `lan1`, `lan2`, `lan3` (1G switch ports)
+- **WAN port** (`wan`): DHCP client, used for internet uplink (1G switch port)
+- **SFP+ ports** (`sfp1`, `sfp2`): Present but unconfigured
+
+**BPI-R4-2g5 and BPI-R4P:**
+
+- **LAN bridge** (`br0`, 192.168.0.1/24): `lan0`, `lan1`, `lan2`, `lan3` (1G switch ports)
+- **WAN port** (`wan`): DHCP client, used for internet uplink (2.5G internal PHY)
+- **SFP+ port** (`sfp1`): Present but unconfigured
+
+> [!NOTE]
+> If an optional WiFi 7 (MT7996E) PCIe card is installed, the radio interfaces
+> are bridged into the LAN as access points.  WiFi is not included with the board
+> and is not part of the factory default configuration.
+
+
+## Getting Started
+
+<img align="right" src="console-header.png" alt="Console header pins" width=200 padding=10>
+
+### Quick Start with SD Card
+
+1. **Download the SD card image:** [infix-bpi-r4-sdcard.img][2]
+2. **Flash the image to an SD card:** see [this guide][0]
+3. **Set boot switches to SD card mode** (see Boot Switch Reference below)
+4. **Insert the SD card, connect power and a serial console (115200 8N1)**
+5. Default login: `admin` / `admin`
+
+### Boot Switch Reference
+
+<img align="right" src="bootstrap-sw3.png" alt="DIP switches" width=140 padding=10>
+
+The BPI-R4 has a 2-position DIP switch (SW3) that selects the boot media.
+Switch positions are printed on the board near the SD card slot.
+
+| A   | B   | Boot media (SW3) |
+|-----|-----|------------------|
+| OFF | ON  | SPI NAND         |
+| ON  | OFF | eMMC             |
+| ON  | ON  | SD card          |
+
+> [!NOTE]
+> "OFF" = switch in the UP position = logical 0.
+
+## Installing to eMMC
+
+For production use or better reliability, install Infix to the internal
+eMMC storage.
+
+> [!IMPORTANT]
+> The MT7988A has a single MMC controller that can only operate in one mode
+> (SD or eMMC) per boot session.  The SD card U-Boot cannot switch to eMMC
+> mode mid-session, so an intermediate NAND bootloader step is required to
+> write the eMMC — the same approach as BPi-R3.
+>
+> The MT7988A boot chain is: **BROM → BL2 → FIP (BL31 + U-Boot)**.  The FIP
+> (Firmware Image Package) bundles ARM Trusted Firmware (BL31) and U-Boot
+> together; it is not just a U-Boot binary.  When BL2 runs, it loads the FIP
+> from a fixed offset and hands off to BL31, which then jumps into U-Boot.
+>
+> The factory SPI NAND contains a minimal recovery U-Boot that only supports
+> TFTP — it has no USB command.  You cannot use it to load files from a USB
+> drive.  Similarly, the factory eMMC ships with a basic OpenWRT image.
+> You must first flash a full-featured U-Boot (from Frank-W) to SPI NAND via
+> the SD card U-Boot before you can write the eMMC.
+>
+> This process involves three boot mode changes and multiple flash operations.
+> Take your time and verify each step carefully.
+
+### Prerequisites
+
+- USB-to-serial adapter (3.3 V) for console access
+- USB flash drive (FAT32 formatted)
+- microSD card with Infix SD image, for initial boot
+- Downloaded files (see below)
+
+### Required Files
+
+Place these files on a FAT32-formatted USB drive:
+
+1. **Infix eMMC image:** [infix-bpi-r4-emmc.img][3]
+2. **eMMC bootloader** (from): [bpi-r4-emmc-boot-2026.01-latest.tar.gz][4]
+   - Extract `bl2.img` from the tarball to your USB drive
+3. **Intermediate NAND bootloader** from Frank-W's U-Boot (for BPI-R4, SPI NAND):
+   - [bpi-r4_spim-nand_bl2.img][13] — BL2 first-stage loader
+   - [bpi-r4_spim-nand_fip.bin][14] — FIP image (BL31 + U-Boot)
+
+### Step 1: Boot from SD card
+
+1. Set boot switches to **SD card mode** (SW3: A=ON, B=ON)
+2. Insert the SD card with the Infix image
+3. Power on and break into U-Boot (press Ctrl-C during countdown)
+
+### Step 2: Flash intermediate NAND bootloader
+
+This installs a full-featured U-Boot to SPI NAND so the board can load files
+from USB in the next step.  From the SD card U-Boot prompt:
+
+```
+usb start
+mtd erase spi-nand0
+fatload usb 0:1 0x50000000 bpi-r4_spim-nand_bl2.img
+mtd write spi-nand0 0x50000000 0x0 0x100000
+fatload usb 0:1 0x50000000 bpi-r4_spim-nand_fip.bin
+mtd write spi-nand0 0x50000000 0x580000 0x200000
+```
+
+### Step 3: Boot from NAND
+
+1. Power off the board
+2. Set boot switches to **SPI NAND mode** (SW3: A=OFF, B=ON)
+3. Power on — you should boot into U-Boot again
+
+### Step 4: Write Infix image to eMMC
+
+From the U-Boot prompt:
+
+```
+usb start
+fatload usb 0:1 0x50000000 infix-bpi-r4-emmc.img
+setexpr blocks ${filesize} / 0x200
+mmc write 0x50000000 0x0 ${blocks}
+```
+
+### Step 5: Configure eMMC boot partition
+
+Write the BL2 bootloader to the eMMC boot partition:
+
+```
+mmc partconf 0 1 1 1
+mmc erase 0x0 0x400
+fatload usb 0:1 0x50000000 bl2.img
+mmc write 0x50000000 0x0 0x400
+mmc partconf 0 1 1 0
+```
+
+### Step 6: Boot from eMMC
+
+1. Power off the board
+2. Set boot switches to **eMMC mode** (SW3: A=ON, B=OFF)
+3. Remove the SD card (optional, recommended to verify eMMC boot)
+4. Power on
+
+Your BPI-R4 should now boot Infix from internal eMMC storage.
+
+## Troubleshooting
+
+### Board won't boot
+
+- Verify boot switch positions — double-check against the wiki
+- Ensure the power supply provides adequate current (12 V / 3 A recommended)
+- Check the serial console output at 115200 8N1
+
+### Can't break into U-Boot
+
+- Connect the serial console before powering on
+- Press Ctrl-C immediately when boot messages appear
+- Try power cycling and pressing Ctrl-C repeatedly during the countdown
+
+### eMMC boot fails after installation
+
+- Boot from NAND (SW3=ON) and verify the eMMC write completed without errors
+- Re-run the `mmc partconf` sequence — a missed step is the most common
+  cause of failure
+- Use `mmc info` to confirm the eMMC is detected
+
+### No network connectivity
+
+The interface names on BPI-R4 differ from BPI-R3.  Confirm what Linux
+has created with `ip link` and compare with the factory configuration:
+
+- `wan`, `lan1`–`lan3`: 1G switch ports (standard R4)
+- `wan`, `lan0`–`lan3`: on R4-2g5/R4P, `wan` is the 2.5G internal PHY; `lan0`–`lan3` are 1G switch ports
+- `sfp1` (and `sfp2` on standard R4): 10G SFP+ cage(s)
+
+If interface renames look wrong, check `dmesg | grep renamed` and if
+you spot any errors, please report as an issue to the Infix tracker
+on GitHub.
+
+## Board Variants
+
+### BPI-R4
+
+The base model BPi-R4 ports look like this, the `wan` port is the same physical
+switch port as `lan0` on the R4-2g5/R4P, but here it serves as the WAN port in
+the factory default configuration.
+
+```
+.-.
+| |                      .-----.-----.-----.-----.
+| |   _______   _______  |     |     |     |     | .---.
+| |  |       | |       | |     |     |     |     | |   | .-----.
+'-'  '-------' '-------' '-----'-----'-----'-----' '---' '-----'
+USB1    sfp1      sfp2     wan  lan1  lan2  lan3   DC12V  PD20V
+```
+
+### BPI-R4-2g5 and BPI-R4P
+
+These variants substitute one SFP+ cage for an internal 2.5 Gbps PHY
+connected to a standard RJ45 jack.  From a kernel perspective they use
+the `mt7988a-bananapi-bpi-r4-2g5` device tree.
+
+The BPI-R4P additionally supports an optional PoE input daughterboard on
+the 2.5 Gbps RJ45 port.  The PoE circuitry is passive with respect to
+Linux — no special kernel driver is required for basic operation.
+
+For these board variants, the WAN role moves to the dedicated 2.5G internal PHY,
+so all four switch ports become LAN ports (`lan0`–`lan3`) instead of three:
+
+```
+.-.
+| |            .-----.   .-----.-----.-----.-----.
+| |   _______  |     |   |     |     |     |     | .---.
+| |  |       | |     |   |     |     |     |     | |   | .-----.
+'-'  '-------' '-----'   '-----'-----'-----'-----' '---' '-----'
+USB1    sfp1     wan      lan0  lan1  lan2  lan3   DC12V  PD20V
+```
+
+### Selecting the Board Variant
+
+U-Boot cannot automatically distinguish the standard R4 from the R4-2g5/R4P at
+boot time (the on-board EEPROM is not programmed from factory).  Instead, the
+variant is read from the persistent U-Boot environment on the `aux` partition,
+and you have to set it manually using `fw_setenv` from a UNIX shell:
+
+```bash
+# For BPI-R4-2g5 or BPI-R4P (1x SFP+ + 1x 2.5 Gbps RJ45):
+sudo fw_setenv BOARD_VARIANT 2g5
+
+# To revert to the standard BPI-R4 (2x SFP+) clear the setting:
+sudo fw_setenv BOARD_VARIANT
+```
+
+> [!IMPORTANT]
+> The change takes effect on the next reboot.  No re-flashing is required, but
+> you may want to do a factory reset to activate the changes in your system
+> `startup-config`: `sudo factory -y` from shell, or the CLI.
+
+`fw_setenv` writes to the `uboot.env` file on the aux partition.  U-Boot
+reads this at every boot (before loading the kernel) and selects the
+matching device tree:
+
+| `BOARD_VARIANT` | Device tree loaded                |
+|-----------------|-----------------------------------|
+| *(unset)*       | `mt7988a-bananapi-bpi-r4.dtb`     |
+| `2g5`           | `mt7988a-bananapi-bpi-r4-2g5.dtb` |
+
+## Additional Resources
+
+- [Infix Documentation][1]
+- [Official BPI-R4 Page][7]
+- [BPI-R4 Forum][8]
+- [Frank-W's site][9]
+- [Release Downloads][10]
+- [Bootloader Builds][11]
+
+## Building Custom Images
+
+```bash
+# Build bootloaders for SD and eMMC
+make x-bpi-r4-sd-boot
+make x-bpi-r4-emmc-boot
+
+# Build main system
+make aarch64
+
+# Create SD card image
+./utils/mkimage.sh -od bananapi-bpi-r4
+
+# Create eMMC image
+./utils/mkimage.sh -odt emmc bananapi-bpi-r4
+```
+
+[0]: https://www.kernelkit.org/posts/flashing-sdcard/
+[1]: https://www.kernelkit.org/infix/latest/
+[2]: https://github.com/kernelkit/infix/releases/download/latest-boot/infix-bpi-r4-sdcard.img
+[3]: https://github.com/kernelkit/infix/releases/download/latest-boot/infix-bpi-r4-emmc.img
+[4]: https://github.com/kernelkit/infix/releases/download/latest-boot/bpi-r4-emmc-boot-2026.01-latest.tar.gz
+[7]: https://docs.banana-pi.org/en/BPI-R4/BananaPi_BPI-R4
+[8]: https://forum.banana-pi.org/
+[9]: https://wiki.fw-web.de/doku.php?id=en:bpi-r4:start
+[10]: https://github.com/kernelkit/infix/releases/tag/latest
+[11]: https://github.com/kernelkit/infix/releases/tag/latest-boot
+[12]: https://github.com/frank-w/u-boot/releases
+[13]: https://github.com/frank-w/u-boot/releases/download/CI-BUILD-2026-01-bpi-2026.01-2026-01-15_2013/bpi-r4_spim-nand_bl2.img
+[14]: https://github.com/frank-w/u-boot/releases/download/CI-BUILD-2026-01-bpi-2026.01-2026-01-15_2013/bpi-r4_spim-nand_fip.bin
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d48246c717b505cc11df95171f2fd548b389e1a463f1af4c68d0b69fe0d1009b  LICENSE
@@ -0,0 +1,49 @@
+define BANANAPI_BPI_R4_LINUX_CONFIG_FIXUPS
+	$(call KCONFIG_ENABLE_OPT,CONFIG_ARCH_MEDIATEK)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MACH_MT7988)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_PINCTRL_MT7988)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_SERIAL_8250_MT6577)
+	$(call KCONFIG_SET_OPT,CONFIG_I2C_GPIO,y)
+	$(call KCONFIG_SET_OPT,CONFIG_MTK_THERMAL,m)
+	$(call KCONFIG_SET_OPT,CONFIG_MTK_LVTS_THERMAL,m)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MTK_UART)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MEDIATEK_WATCHDOG)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MEDIATEK_GE_PHY)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MEDIATEK_GE_SOC_PHY)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_NET_VENDOR_MEDIATEK)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_NET_MEDIATEK_SOC)
+	$(call KCONFIG_SET_OPT,CONFIG_NET_DSA_MT7530,m)
+	$(call KCONFIG_SET_OPT,CONFIG_MT7996E,m)
+	$(call KCONFIG_SET_OPT,CONFIG_PCIE_MEDIATEK_GEN3,m)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MTK_SCPSYS)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_MMC_MTK)
+	$(call KCONFIG_SET_OPT,CONFIG_I2C_MT65XX,m)
+	$(call KCONFIG_SET_OPT,CONFIG_USB_XHCI_MTK,m)
+	$(call KCONFIG_SET_OPT,CONFIG_PHY_MTK_TPHY,m)
+	$(call KCONFIG_SET_OPT,CONFIG_PHY_MTK_XSPHY,m)
+	$(call KCONFIG_SET_OPT,CONFIG_PHY_MTK_XFI_TPHY,m)
+	$(call KCONFIG_SET_OPT,CONFIG_PCS_STANDALONE,y)
+	$(call KCONFIG_SET_OPT,CONFIG_PCS_MTK_USXGMII,y)
+	$(call KCONFIG_SET_OPT,CONFIG_PWM_MEDIATEK,m)
+	$(call KCONFIG_SET_OPT,CONFIG_SENSORS_PWM_FAN,m)
+	$(call KCONFIG_SET_OPT,CONFIG_NVMEM_MTK_EFUSE,m)
+	$(call KCONFIG_SET_OPT,CONFIG_MEDIATEK_2P5GE_PHY,m)
+	$(call KCONFIG_SET_OPT,CONFIG_CRYPTO_DEV_SAFEXCEL,m)
+endef
+
+LINUX_DTS_MT7988 = $(LINUX_DIR)/arch/arm64/boot/dts/mediatek
+
+define BANANAPI_BPI_R4_KERNEL_DTBS_INSTALL_TARGET
+	@$(call MESSAGE,"Installing kernel DTBs and DTBOs for BPI-R4")
+	$(foreach f, \
+		mt7988a-bananapi-bpi-r4.dtb \
+		mt7988a-bananapi-bpi-r4-2g5.dtb \
+		mt7988a-bananapi-bpi-r4-sd.dtbo \
+		mt7988a-bananapi-bpi-r4-emmc.dtbo, \
+		$(INSTALL) -D $(LINUX_DTS_MT7988)/$(f) \
+			$(TARGET_DIR)/boot/mediatek/$(f)$(sep))
+endef
+BANANAPI_BPI_R4_POST_INSTALL_TARGET_HOOKS += BANANAPI_BPI_R4_KERNEL_DTBS_INSTALL_TARGET
+
+$(eval $(ix-board))
+$(eval $(generic-package))
@@ -0,0 +1,2 @@
+dtb-y += infix/bananapi,bpi-r4.dtbo
+dtb-y += infix/bananapi,bpi-r4-2g5.dtbo
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r4-2g5";
+};
+
+/*
+ * On the 2g5 variant, GMAC1 uses the internal 2.5G PHY (eth1 renamed to
+ * "wan" by udev).  The switch's port0, which is labeled "wan" in the base
+ * DTS, would cause a name collision when the switch driver registers it.
+ * Rename it to "lan0" here so the kernel names it correctly from the start.
+ */
+&gsw_port0 {
+	label = "lan0";
+};
+
+/*
+ * The upstream mt7988a.dtsi sets compatible = "ethernet-phy-ieee802.3-c45"
+ * on the internal 2.5G PHY node.  That gives genphy_c45 (built-in) OF-match
+ * priority over the PHY-ID-based mtk-2p5ge driver, leaving the PHY powered
+ * down and unclaimed.  Replace it with the standard ethernet-phy-idXXXX.XXXX
+ * form so of_get_phy_id() registers the PHY as C22 with explicit ID 0x00339c11.
+ * mtk-2p5ge then matches via PHY_ID_MATCH_VENDOR(0x00339c00) instead of
+ * genphy_c45 winning via OF-match.
+ * Note: /delete-property/ is not used because U-Boot fdt apply does not
+ * implement property deletion in overlays.
+ */
+&int_2p5g_phy {
+	compatible = "ethernet-phy-id0033.9c11";
+};
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r4", "mediatek,mt7988a";
+};
+
+/*
+ * The upstream mt7988a-bananapi-bpi-r4.dtsi sets stdout-path = "serial0:..."
+ * but the aliases node there only has ethernet entries.  Linux resolves
+ * stdout-path by looking in /aliases, so we must add serial0 here.
+ * Path references in overlay aliases cannot use &label, so use the full path.
+ */
+&{/} {
+	aliases {
+		serial0 = "/soc/serial@11000000";
+	};
+
+	chosen {
+		infix {
+			/* Default admin user password: 'admin' */
+			factory-password-hash = "$5$mI/zpOAqZYKLC2WU$i7iPzZiIjOjrBF3NyftS9CCq8dfYwHwrmUK097Jca9A";
+			usb-ports = <&ssusb1>;
+			usb-port-names = "USB";
+		};
+	};
+};
@@ -0,0 +1,81 @@
+image cfg.ext4 {
+        empty = true
+        temporary = true
+        size = 128M
+        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#-bpi-r4-#TARGET#.img {
+        hdimage {
+                partition-table-type = "gpt"
+                gpt-no-backup = true
+        }
+        # BL2 bootloader partition (MediaTek official location)
+	partition bl2 {
+		  image = "bl2.img"
+		  offset = 1024s   # 0x80000 = sector 1024
+		  size = 4M        # 0x400000
+		  bootable = true
+	}
+
+	# Factory/calibration data (sectors 9216-13311)
+	partition factory {
+		offset = 4608K  # 0x480000
+		size = 2M       # 0x200000
+	}
+
+	# FIP partition - BL31 + U-Boot (sectors 13312-17407)
+        partition fip {
+                image = "fip.bin"
+                offset = 13312s
+                size = 4096s
+        }
+
+        partition aux {
+                partition-uuid = D4EF35A0-0652-45A1-B3DE-D63339C82035
+                image = "aux.ext4"
+        }
+
+        partition primary {
+                partition-type-uuid = 0FC63DAF-8483-4772-8E79-3D69D8477DE4
+                bootable = true
+                size = 250M
+                image = "rootfs.squashfs"
+        }
+
+        partition secondary {
+                partition-type-uuid = 0FC63DAF-8483-4772-8E79-3D69D8477DE4
+                bootable = true
+                size = 250M
+                image = "rootfs.squashfs"
+        }
+
+        partition cfg {
+                partition-uuid = 7aa497f0-73b5-47e5-b2ab-8752d8a48105
+                image = "cfg.ext4"
+        }
+
+        partition var {
+                partition-uuid = 8046A06A-E45A-4A14-A6AD-6684704A393F
+                image = "var.ext4"
+        }
+}
@@ -0,0 +1,5 @@
+label Infix (aarch64)
+	kernel /boot/Image
+	fdtdir /boot
+	fdtoverlays /boot/mediatek/mt7988a-bananapi-bpi-r4-emmc.dtbo /boot/infix/bananapi,bpi-r4.dtbo /boot/infix/bananapi,bpi-r4-2g5.dtbo
+	append ${bootargs_root} ${bootargs_log} usbcore.authorized_default=2 -- ${bootargs_user}
@@ -0,0 +1,5 @@
+label Infix (aarch64)
+	kernel /boot/Image
+	fdtdir /boot
+	fdtoverlays /boot/mediatek/mt7988a-bananapi-bpi-r4-sd.dtbo /boot/infix/bananapi,bpi-r4.dtbo /boot/infix/bananapi,bpi-r4-2g5.dtbo
+	append ${bootargs_root} ${bootargs_log} usbcore.authorized_default=2 -- ${bootargs_user}
@@ -0,0 +1,5 @@
+label Infix (aarch64)
+	kernel /boot/Image
+	fdtdir /boot
+	fdtoverlays /boot/mediatek/mt7988a-bananapi-bpi-r4-emmc.dtbo /boot/infix/bananapi,bpi-r4.dtbo
+	append ${bootargs_root} ${bootargs_log} usbcore.authorized_default=2 -- ${bootargs_user}
@@ -0,0 +1,5 @@
+label Infix (aarch64)
+	kernel /boot/Image
+	fdtdir /boot
+	fdtoverlays /boot/mediatek/mt7988a-bananapi-bpi-r4-sd.dtbo /boot/infix/bananapi,bpi-r4.dtbo
+	append ${bootargs_root} ${bootargs_log} usbcore.authorized_default=2 -- ${bootargs_user}
@@ -0,0 +1,404 @@
+{
+  "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": "br0",
+        "type": "infix-if-type:bridge",
+        "ietf-ip:ipv4": {
+          "address": [
+            {
+              "ip": "192.168.0.1",
+              "prefix-length": 24
+            }
+          ]
+        }
+      },
+      {
+        "name": "lan0",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "name": "lan1",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "name": "lan2",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "name": "lan3",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "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": "wan",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv4": {
+          "infix-dhcp-client:dhcp": {
+            "option": [
+              {
+                "id": "ntp-server"
+              },
+              {
+                "id": "broadcast"
+              },
+              {
+                "id": "domain"
+              },
+              {
+                "id": "hostname",
+                "value": "auto"
+              },
+              {
+                "id": "dns-server"
+              },
+              {
+                "id": "router"
+              },
+              {
+                "id": "netmask"
+              },
+              {
+                "id": "vendor-class",
+                "value": "Banana Pi BPI-R4"
+              }
+            ]
+          }
+        },
+        "ietf-ip:ipv6": {
+          "infix-dhcpv6-client:dhcp": {
+            "option": [
+              {
+                "id": "ntp-server"
+              },
+              {
+                "id": "client-fqdn"
+              },
+              {
+                "id": "domain-search"
+              },
+              {
+                "id": "dns-server"
+              }
+            ]
+          }
+        }
+      }
+    ]
+  },
+  "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,
+    "read-default": "permit",
+    "write-default": "permit",
+    "exec-default": "permit",
+    "groups": {
+      "group": [
+        {
+          "name": "admin",
+          "user-name": [
+            "admin"
+          ]
+        },
+        {
+          "name": "operator",
+          "user-name": []
+        },
+        {
+          "name": "guest",
+          "user-name": []
+        }
+      ]
+    },
+    "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": "operator-acl",
+        "group": [
+          "operator"
+        ],
+        "rule": [
+          {
+            "name": "permit-system-rpcs",
+            "module-name": "ietf-system",
+            "rpc-name": "*",
+            "access-operations": "exec",
+            "action": "permit",
+            "comment": "Operators can reboot, shutdown, and set system time."
+          }
+        ]
+      },
+      {
+        "name": "guest-acl",
+        "group": [
+          "guest"
+        ],
+        "rule": [
+          {
+            "name": "deny-all-write+exec",
+            "module-name": "*",
+            "access-operations": "create update delete exec",
+            "action": "deny",
+            "comment": "Guests cannot change anything or exec rpcs."
+          }
+        ]
+      },
+      {
+        "name": "default-deny-all",
+        "group": [
+          "*"
+        ],
+        "rule": [
+          {
+            "name": "deny-password-access",
+            "path": "/ietf-system:system/authentication/user/password",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access password hashes."
+          },
+          {
+            "name": "deny-keystore-access",
+            "module-name": "ietf-keystore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access cryptographic keys."
+          },
+          {
+            "name": "deny-truststore-access",
+            "module-name": "ietf-truststore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access trust store."
+          }
+        ]
+      }
+    ]
+  },
+  "ietf-netconf-server:netconf-server": {
+    "listen": {
+      "endpoints": {
+        "endpoint": [
+          {
+            "name": "default-ssh",
+            "ssh": {
+              "tcp-server-parameters": {
+                "local-bind": [
+                  {
+                    "local-address": "::"
+                  }
+                ]
+              },
+              "ssh-server-parameters": {
+                "server-identity": {
+                  "host-key": [
+                    {
+                      "name": "default-key",
+                      "public-key": {
+                        "central-keystore-reference": "genkey"
+                      }
+                    }
+                  ]
+                }
+              }
+            }
+          }
+        ]
+      }
+    }
+  },
+  "ietf-system:system": {
+    "hostname": "bpi-%m",
+    "ntp": {
+      "server": [
+        {
+          "name": "default",
+          "udp": {
+            "address": "pool.ntp.org"
+          }
+        }
+      ]
+    },
+    "authentication": {
+      "user": [
+        {
+          "name": "admin",
+          "password": "$factory$",
+          "infix-system:shell": "bash"
+        }
+      ]
+    },
+    "infix-system:motd-banner": "Li0tLS0tLS0uCnwgIC4gLiAgfCBJbmZpeCBPUyDigJQgSW1tdXRhYmxlLkZyaWVuZGx5LlNlY3VyZQp8LS4gdiAuLXwgaHR0cHM6Ly9rZXJuZWxraXQub3JnCictJy0tLSctJwo="
+  },
+  "infix-dhcp-server:dhcp-server": {
+    "option": [
+      {
+        "id": "ntp-server",
+        "address": "auto"
+      },
+      {
+        "id": "dns-server",
+        "address": "auto"
+      },
+      {
+        "id": "router",
+        "address": "auto"
+      }
+    ],
+    "subnet": [
+      {
+        "subnet": "192.168.0.0/24",
+        "pool": {
+          "start-address": "192.168.0.100",
+          "end-address": "192.168.0.250"
+        }
+      }
+    ]
+  },
+  "infix-firewall:firewall": {
+    "default": "wan",
+    "zone": [
+      {
+        "name": "lan",
+        "action": "accept",
+        "interface": [
+          "br0"
+        ]
+      },
+      {
+        "name": "wan",
+        "action": "drop",
+        "interface": [
+          "wan"
+        ],
+        "service": [
+          "dhcpv6-client"
+        ]
+      }
+    ],
+    "policy": [
+      {
+        "name": "lan-to-wan",
+        "action": "accept",
+        "ingress": [
+          "lan"
+        ],
+        "egress": [
+          "wan"
+        ],
+        "masquerade": true
+      }
+    ]
+  },
+  "infix-meta:meta": {
+    "version": "1.7"
+  },
+  "infix-services:mdns": {
+    "enabled": true
+  },
+  "infix-services:ssh": {
+    "enabled": true,
+    "hostkey": [
+      "genkey"
+    ],
+    "listen": [
+      {
+        "name": "ipv4",
+        "address": "0.0.0.0",
+        "port": 22
+      },
+      {
+        "name": "ipv6",
+        "address": "::",
+        "port": 22
+      }
+    ]
+  },
+  "infix-services:web": {
+    "enabled": true,
+    "console": {
+      "enabled": true
+    },
+    "netbrowse": {
+      "enabled": true
+    },
+    "restconf": {
+      "enabled": true
+    }
+  }
+}
@@ -0,0 +1,5 @@
+# The mtk-2p5ge PHY driver uses MDIO PHY ID matching, not OF compatible
+# matching.  udev auto-loading is based on MODALIAS, which for DT-described
+# devices is "of:N...C<compatible>" — a format that never matches the driver's
+# "mdio:..." module alias.  Match on OF_COMPATIBLE_0 explicitly instead.
+ACTION=="add", SUBSYSTEM=="mdio_bus", ENV{OF_COMPATIBLE_0}=="ethernet-phy-id0033.9c11", RUN+="/sbin/modprobe -b mtk-2p5ge"
@@ -0,0 +1,2 @@
+ACTION=="add", SUBSYSTEM=="net", DEVPATH=="/devices/platform/soc/15100000.ethernet/net/eth1", NAME="wan"
+ACTION=="add", SUBSYSTEM=="net", DEVPATH=="/devices/platform/soc/15100000.ethernet/net/eth2", NAME="sfp1"
@@ -0,0 +1,396 @@
+{
+  "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": "br0",
+        "type": "infix-if-type:bridge",
+        "ietf-ip:ipv4": {
+          "address": [
+            {
+              "ip": "192.168.0.1",
+              "prefix-length": 24
+            }
+          ]
+        }
+      },
+      {
+        "name": "lan1",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "name": "lan2",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "name": "lan3",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv6": {},
+        "infix-interfaces:bridge-port": {
+          "bridge": "br0"
+        }
+      },
+      {
+        "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": "wan",
+        "type": "infix-if-type:ethernet",
+        "ietf-ip:ipv4": {
+          "infix-dhcp-client:dhcp": {
+            "option": [
+              {
+                "id": "ntp-server"
+              },
+              {
+                "id": "broadcast"
+              },
+              {
+                "id": "domain"
+              },
+              {
+                "id": "hostname",
+                "value": "auto"
+              },
+              {
+                "id": "dns-server"
+              },
+              {
+                "id": "router"
+              },
+              {
+                "id": "netmask"
+              },
+              {
+                "id": "vendor-class",
+                "value": "Banana Pi BPI-R4"
+              }
+            ]
+          }
+        },
+        "ietf-ip:ipv6": {
+          "infix-dhcpv6-client:dhcp": {
+            "option": [
+              {
+                "id": "ntp-server"
+              },
+              {
+                "id": "client-fqdn"
+              },
+              {
+                "id": "domain-search"
+              },
+              {
+                "id": "dns-server"
+              }
+            ]
+          }
+        }
+      }
+    ]
+  },
+  "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,
+    "read-default": "permit",
+    "write-default": "permit",
+    "exec-default": "permit",
+    "groups": {
+      "group": [
+        {
+          "name": "admin",
+          "user-name": [
+            "admin"
+          ]
+        },
+        {
+          "name": "operator",
+          "user-name": []
+        },
+        {
+          "name": "guest",
+          "user-name": []
+        }
+      ]
+    },
+    "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": "operator-acl",
+        "group": [
+          "operator"
+        ],
+        "rule": [
+          {
+            "name": "permit-system-rpcs",
+            "module-name": "ietf-system",
+            "rpc-name": "*",
+            "access-operations": "exec",
+            "action": "permit",
+            "comment": "Operators can reboot, shutdown, and set system time."
+          }
+        ]
+      },
+      {
+        "name": "guest-acl",
+        "group": [
+          "guest"
+        ],
+        "rule": [
+          {
+            "name": "deny-all-write+exec",
+            "module-name": "*",
+            "access-operations": "create update delete exec",
+            "action": "deny",
+            "comment": "Guests cannot change anything or exec rpcs."
+          }
+        ]
+      },
+      {
+        "name": "default-deny-all",
+        "group": [
+          "*"
+        ],
+        "rule": [
+          {
+            "name": "deny-password-access",
+            "path": "/ietf-system:system/authentication/user/password",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access password hashes."
+          },
+          {
+            "name": "deny-keystore-access",
+            "module-name": "ietf-keystore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access cryptographic keys."
+          },
+          {
+            "name": "deny-truststore-access",
+            "module-name": "ietf-truststore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access trust store."
+          }
+        ]
+      }
+    ]
+  },
+  "ietf-netconf-server:netconf-server": {
+    "listen": {
+      "endpoints": {
+        "endpoint": [
+          {
+            "name": "default-ssh",
+            "ssh": {
+              "tcp-server-parameters": {
+                "local-bind": [
+                  {
+                    "local-address": "::"
+                  }
+                ]
+              },
+              "ssh-server-parameters": {
+                "server-identity": {
+                  "host-key": [
+                    {
+                      "name": "default-key",
+                      "public-key": {
+                        "central-keystore-reference": "genkey"
+                      }
+                    }
+                  ]
+                }
+              }
+            }
+          }
+        ]
+      }
+    }
+  },
+  "ietf-system:system": {
+    "hostname": "bpi-%m",
+    "ntp": {
+      "server": [
+        {
+          "name": "default",
+          "udp": {
+            "address": "pool.ntp.org"
+          }
+        }
+      ]
+    },
+    "authentication": {
+      "user": [
+        {
+          "name": "admin",
+          "password": "$factory$",
+          "infix-system:shell": "bash"
+        }
+      ]
+    },
+    "infix-system:motd-banner": "Li0tLS0tLS0uCnwgIC4gLiAgfCBJbmZpeCBPUyDigJQgSW1tdXRhYmxlLkZyaWVuZGx5LlNlY3VyZQp8LS4gdiAuLXwgaHR0cHM6Ly9rZXJuZWxraXQub3JnCictJy0tLSctJwo="
+  },
+  "infix-dhcp-server:dhcp-server": {
+    "option": [
+      {
+        "id": "ntp-server",
+        "address": "auto"
+      },
+      {
+        "id": "dns-server",
+        "address": "auto"
+      },
+      {
+        "id": "router",
+        "address": "auto"
+      }
+    ],
+    "subnet": [
+      {
+        "subnet": "192.168.0.0/24",
+        "pool": {
+          "start-address": "192.168.0.100",
+          "end-address": "192.168.0.250"
+        }
+      }
+    ]
+  },
+  "infix-firewall:firewall": {
+    "default": "wan",
+    "zone": [
+      {
+        "name": "lan",
+        "action": "accept",
+        "interface": [
+          "br0"
+        ]
+      },
+      {
+        "name": "wan",
+        "action": "drop",
+        "interface": [
+          "wan"
+        ],
+        "service": [
+          "dhcpv6-client"
+        ]
+      }
+    ],
+    "policy": [
+      {
+        "name": "lan-to-wan",
+        "action": "accept",
+        "ingress": [
+          "lan"
+        ],
+        "egress": [
+          "wan"
+        ],
+        "masquerade": true
+      }
+    ]
+  },
+  "infix-meta:meta": {
+    "version": "1.7"
+  },
+  "infix-services:mdns": {
+    "enabled": true
+  },
+  "infix-services:ssh": {
+    "enabled": true,
+    "hostkey": [
+      "genkey"
+    ],
+    "listen": [
+      {
+        "name": "ipv4",
+        "address": "0.0.0.0",
+        "port": 22
+      },
+      {
+        "name": "ipv6",
+        "address": "::",
+        "port": 22
+      }
+    ]
+  },
+  "infix-services:web": {
+    "enabled": true,
+    "console": {
+      "enabled": true
+    },
+    "netbrowse": {
+      "enabled": true
+    },
+    "restconf": {
+      "enabled": true
+    }
+  }
+}
@@ -0,0 +1,2 @@
+ACTION=="add", SUBSYSTEM=="net", DEVPATH=="/devices/platform/soc/15100000.ethernet/net/eth1", NAME="sfp2"
+ACTION=="add", SUBSYSTEM=="net", DEVPATH=="/devices/platform/soc/15100000.ethernet/net/eth2", NAME="sfp1"
@@ -0,0 +1 @@
+CONFIG_DEVICE_TREE_INCLUDES="infix-env.dtsi infix-key.dtsi mt7988-emmc-env.dtsi"
@@ -0,0 +1,40 @@
+CONFIG_AUTOBOOT=y
+CONFIG_BOOTDELAY=2
+# CONFIG_MMC_PCI is not set
+CONFIG_ENV_IS_NOWHERE=y
+# CONFIG_ENV_IS_IN_MMC is not set
+CONFIG_MULTI_DTB_FIT=y
+CONFIG_OF_LIST="mt7988a-bananapi-bpi-r4 mt7988a-bananapi-bpi-r4-2g5"
+
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_MTK=y
+CONFIG_USB_MTU3=y
+CONFIG_PHY=y
+CONFIG_PHY_MTK_TPHY=y
+
+CONFIG_MTK_SPIM=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_SPI_FLASH=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_SPI_NAND=y
+CONFIG_MTK_SPIM=y
+CONFIG_MTK_SNOR=y
+
+CONFIG_BUTTON=y
+CONFIG_BUTTON_CMD=y
+CONFIG_BUTTON_GPIO=y
+
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_DM=y
@@ -0,0 +1,7 @@
+#include <mt7988-env.dtsi>
+
+&env {
+      fdtfile = "mediatek/mt7988a-bananapi-bpi-r4.dtb";
+      board   = "bananapi,bpi-r4-emmc";
+      ixvariant = "if test \"${BOARD_VARIANT}\" = \"2g5\"; then setenv fdtfile mediatek/mt7988a-bananapi-bpi-r4-2g5.dtb; setenv board bananapi,bpi-r4-2g5-emmc; fi";
+};
@@ -0,0 +1,27 @@
+/ {
+       config {
+               env: environment {
+                       bootcmd = "run ixboot";
+                       boot_targets = "mmc0";
+                       ethprime = "eth0";
+                       fdt_addr_r = "0x43f00000";
+                       kernel_addr_r = "0x44000000";
+                       fdtoverlay_addr_r = "0x47f00000";
+                       scriptaddr = "0x48000000";
+                       ramdisk_addr_r = "0x4A000000";
+
+                       /*
+                        * Apply BOARD_VARIANT from aux uboot.env.
+                        * Infix writes BOARD_VARIANT=2g5 via fw_setenv on
+                        * BPI-R4-2g5 / BPI-R4P boards to select the correct
+                        * device tree.  Unset = standard R4 (2x SFP+).
+                        */
+                       ixvariant = "if test \"${BOARD_VARIANT}\" = \"2g5\"; then setenv fdtfile mediatek/mt7988a-bananapi-bpi-r4-2g5.dtb; fi";
+
+                       /* This is a development platform, keep
+                        * developer mode statically enabled.
+                        */
+                       ixbtn-devmode = "setenv dev_mode yes; echo Enabled";
+               };
+       };
+};
@@ -0,0 +1,7 @@
+#include <mt7988-env.dtsi>
+
+&env {
+      fdtfile = "mediatek/mt7988a-bananapi-bpi-r4.dtb";
+      board   = "bananapi,bpi-r4-sdmmc";
+      ixvariant = "if test \"${BOARD_VARIANT}\" = \"2g5\"; then setenv fdtfile mediatek/mt7988a-bananapi-bpi-r4-2g5.dtb; setenv board bananapi,bpi-r4-2g5-sdmmc; fi";
+};
@@ -0,0 +1,2 @@
+CONFIG_DEVICE_TREE_INCLUDES="infix-env.dtsi infix-key.dtsi mt7988-sd-env.dtsi"
+CONFIG_OF_LIST="mt7988a-bananapi-bpi-r4-sd"
@@ -30,20 +30,15 @@ Infix comes preconfigured with:

 <img align="right" src="bpi-r64-sw1.png" alt="SW1 Boot Switch" width=90 padding=10>

-The BPI-R64 uses a 2-position DIP switch (SW1) to select the boot device
-order.  The MT7622 Boot ROM tries devices in the order listed and falls
-back to the next if no valid BL2 is found at the expected location.
+The BPI-R64 has a 2-position DIP switch (SW1) for selecting the boot device.
+The MT7622 Boot ROM always tries SD first if a card is present, so you can
+leave SW1 in the OFF (eMMC) position and simply insert or remove an SD card
+to control boot device selection.

-| SW1 | Boot device | Use case                   |
-|-----|-------------|----------------------------|
-| OFF | eMMC        | Production eMMC boot       |
-| ON  | SD card     | SD card boot / development |
-
-> [!NOTE]
-> SinoVoip has exposed only one bit of the MT7622's two-bit `BOOT_SEL[1:0]`
-> strapping field via SW1, with `BOOT_SEL[1]` hardwired high.  This limits the
-> board to eMMC (`10b`) and SD (`11b`) boot; the SPI-NOR and SPI-NAND modes
-> available on the MT7622 reference board (`00b`, `01b`) are not selectable.
+| SW1 | Boot device |
+|-----|-------------|
+| OFF | eMMC        |
+| ON  | SD card     |

 ## Getting Started

@@ -58,11 +53,10 @@ back to the next if no valid BL2 is found at the expected location.
   dd if=infix-*-bpi-r64-sdcard.img of=/dev/sdX bs=4M status=progress
   ```

-2. **Set boot switch:** SW1 ON (SD card boot)
-3. **Insert SD card and power on**
-4. **Connect console:** 115200 8N1 — use the dedicated Debug UART header
+2. **Insert SD card and power on**
+3. **Connect console:** 115200 8N1 — use the dedicated Debug UART header
   just below the 40-pin GPIO header; pins are labeled GND, RX, TX on the board
-5. **Default login:** `admin` / `admin`
+4. **Default login:** `admin` / `admin`

 ## Installing to eMMC

@@ -84,9 +78,8 @@ drive.

 #### Step 1: Boot from SD card

-1. Set SW1 to ON (SD boot)
-2. Insert SD card with Infix
-3. Power on and break into U-Boot (press Ctrl-C during boot)
+1. Insert SD card with Infix
+2. Power on and break into U-Boot (press Ctrl-C during boot)

 #### Step 2: Write the eMMC image from U-Boot

@@ -115,9 +108,8 @@ mmc partconf 0 1 1 0
 #### Step 4: Boot from eMMC

 1. Power off the board
-2. Set SW1 to OFF (eMMC boot)
-3. Remove SD card and USB drive
-4. Power on
+2. Remove SD card and USB drive
+3. Power on

 ## Platform Notes

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d48246c717b505cc11df95171f2fd548b389e1a463f1af4c68d0b69fe0d1009b  LICENSE
@@ -1,2 +1,3 @@
 CONFIG_DEVICE_TREE_INCLUDES="infix-env.dtsi infix-key.dtsi mt7622-emmc-env.dtsi"
 CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_CMD_MMC_PARTCONF=y
@@ -1 +1,3 @@
 CONFIG_DEVICE_TREE_INCLUDES="infix-env.dtsi infix-key.dtsi mt7622-sd-env.dtsi"
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_CMD_MMC_PARTCONF=y
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  dbe4eae8debbba8135297e15f24aeefef0b4c03781f3f9328db4398d58a728b3  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -1,4 +1,4 @@
-# Raspberry Pi 3B/4B/CM4
+# Raspberry Pi 3B/4B/400/CM4/5B

 ## Overview

@@ -31,6 +31,18 @@ learning, prototyping, and lightweight network applications.
 - GPIO header (40-pin)
 - PoE support (with add-on HAT)

+**Raspberry Pi 5B:**
+
+- Broadcom BCM2712 ARM Cortex-A76 quad-core processor @ 2.4 GHz
+- 4 GB or 8 GB LPDDR4X RAM
+- microSD card slot for storage (PCIe Gen 2 speed via RP1)
+- 2x USB 3.0 + 2x USB 2.0 ports (via RP1 companion chip)
+- Gigabit Ethernet (via RP1)
+- Dual-band WiFi (2.4 GHz + 5 GHz) and Bluetooth 5.0
+- 2x micro-HDMI ports (up to 4K@60fps output)
+- GPIO header (40-pin)
+- PCIe Gen 2 x1 connector (FPC)
+
 **Compute Module 4 (CM4):**

 - Same processor as Pi 4B
@@ -53,6 +65,12 @@ Full support for base board networking and core functionality. GPIO extension
 boards (HATs) are not currently supported. Other Raspberry Pi boards of the
 same generation may work but may require additional testing.

+> [!NOTE]
+> The Raspberry Pi 5B uses the RP1 companion chip, which provides USB, Ethernet,
+> and PCIe connectivity over an internal PCIe Gen 2 link.  The mainline Linux
+> `drm/vc4` driver handles HDMI display on the Pi 5 — no firmware overlay is
+> required, unlike on the Pi 4.
+
 ## Getting Started

 ### Quick Start with SD Card
@@ -71,10 +89,10 @@ The easiest way to get started is using a microSD card:
   - Default login: `admin` / `admin`

 > [!NOTE]
-> Raspberry Pi 3B and 4B boot with a factory configuration (`factory-config.cfg`)
-> that enables DHCP client on the Ethernet port. This means you can access
-> the device over the network without needing a serial console. Simply find
-> the assigned IP address and SSH in!
+> Raspberry Pi 3B/4B/5B boot with a dedicated `factory-config.cfg` that
+> enables DHCP client on the Ethernet port.  This means you can access the
+> device over the network without needing a serial console.  Simply find the
+> assigned IP address using an mDNS scan and SSH in!
 >
 > **Compute Module 4 (CM4)** and some other variants do not have this factory
 > configuration, so you'll need to use a serial console for initial setup or
@@ -176,6 +194,7 @@ admin@infix:/config/container/…/var/> leave

 Proper power supply is critical for stable operation:

+- **Raspberry Pi 5B:** 5V/5A USB-C power supply (official 27W recommended)
 - **Raspberry Pi 4B:** 5V/3A USB-C power supply (official recommended)
 - **Raspberry Pi 3B:** 5V/2.5A micro-USB power supply
 - **Compute Module 4:** Power requirements depend on carrier board
@@ -190,11 +209,16 @@ Inadequate power can cause:

 ### Serial Console Access (Optional)

-A serial console is useful for debugging but not required for Pi 3B/4B, since
+A serial console is useful for debugging but not required for Pi 3B/4B/5B, since
 the factory configuration enables network access via DHCP. For CM4 and other
 variants without factory configuration, serial console access is required for
 initial setup.

+> [!NOTE]
+> On the Raspberry Pi 5B the serial console is on `ttyAMA10` (GPIO pins 8/10),
+> not `ttyAMA0` as on earlier models. Use the same wiring but connect to the
+> correct UART in your terminal emulator.
+
 To connect via serial:

 1. Connect a USB-to-TTL serial adapter (3.3V) to GPIO pins:
@@ -36,3 +36,5 @@ dtoverlay=vc4-kms-v3d-pi4
 lcd_rotate=2

 gpu_mem=256
+
+[pi5]
@@ -1,4 +1,5 @@
 dtb-y += broadcom/bcm2837-rpi-3-b.dtb broadcom/bcm2837-rpi-zero-2-w.dtb \
 	 broadcom/bcm2711-rpi-4-b.dtb broadcom/bcm2711-rpi-4-b-dsi.dtb  \
 	 broadcom/bcm2711-rpi-400.dtb broadcom/bcm2711-rpi-cm4-io.dtb   \
-	 broadcom/bcm2711-rpi-cm4.dtb
+	 broadcom/bcm2711-rpi-cm4.dtb                                    \
+	 broadcom/bcm2712-rpi-5-b.dtb
@@ -2,29 +2,18 @@
 #include "infix.dtsi"

 / {
-	/* Dynamic GPU reservation */
-	gpu-reserved {
-		size = <0x0 0x10000000>; /* 256MB */
-		alignment = <0x0 0x1000000>; /* 16MB aligned */
-		alloc-ranges = <0x0 0x10000000 0x1 0x00000000>; /* Allow anywhere in RAM */
-		no-map;
-	};
-
-	/* CMA pool */
-	cma-reserved {
-		compatible = "shared-dma-pool";
-		size = <0x0 0x10000000>; /* 256MB */
-		alignment = <0x0 0x1000000>; /* 16MB aligned */
-		linux,cma-default;
-		reusable;
-	};
-
 	chosen {
 		/* 8250 auxiliary UART instead of pl011 */
 		stdout-path = "serial1:115200n8";
 	};
 };

+/* Override upstream 64MB CMA with 256MB for vc4 GPU */
+&rmem {
+	cma: linux,cma {
+		size = <0x10000000>; /* 256MB */
+	};
+};

 &vc4 {
 	status = "okay";
@@ -0,0 +1,2 @@
+#include <arm64/broadcom/bcm2712-rpi-5-b.dts>
+#include "infix.dtsi"
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  dbe4eae8debbba8135297e15f24aeefef0b4c03781f3f9328db4398d58a728b3  LICENSE
@@ -61,6 +61,15 @@ define RASPBERRYPI_RPI64_LINUX_CONFIG_FIXUPS
 	$(call KCONFIG_SET_OPT,CONFIG_TOUCHSCREEN_EDT_FT5X06,m)

 	$(call KCONFIG_ENABLE_OPT,CONFIG_BACKLIGHT_CLASS_DEVICE)
+
+	# RPi 5 (BCM2712): PCIe bus to RP1 companion chip and its sub-drivers.
+	# Must be built-in (=y) — no initramfs, root is on RP1 SDHCI via PCIe.
+	$(call KCONFIG_SET_OPT,CONFIG_PCIE_BRCMSTB,y)
+	$(call KCONFIG_SET_OPT,CONFIG_MISC_RP1,y)
+	$(call KCONFIG_SET_OPT,CONFIG_COMMON_CLK_RP1,y)
+	$(call KCONFIG_SET_OPT,CONFIG_PINCTRL_RP1,y)
+	$(call KCONFIG_SET_OPT,CONFIG_MMC_SDHCI_BRCMSTB,y)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_PINCTRL_BCM2712)
 endef

 $(eval $(ix-board))
@@ -0,0 +1,299 @@
+{
+  "ieee802-dot1ab-lldp:lldp": {
+    "infix-lldp:enabled": true
+  },
+  "ietf-hardware:hardware": {
+    "component": [
+      {
+        "name": "USB",
+        "class": "infix-hardware:usb",
+        "state": {
+          "admin-state": "unlocked"
+        }
+      },
+      {
+        "name": "radio0",
+        "class": "infix-hardware:wifi",
+        "infix-hardware:wifi-radio": {
+          "country-code": "00"
+        }
+      }
+    ]
+  },
+  "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:ipv6": {},
+        "ietf-ip:ipv4": {
+          "infix-dhcp-client:dhcp": {
+            "option": [
+              {
+                "id": "netmask"
+              },
+              {
+                "id": "broadcast"
+              },
+              {
+                "id": "router"
+              },
+              {
+                "id": "domain"
+              },
+              {
+                "id": "hostname",
+                "value": "auto"
+              },
+              {
+                "id": "dns-server"
+              },
+              {
+                "id": "ntp-server"
+              },
+              {
+                "id": "vendor-class",
+                "value": "Raspberry Pi 5 Model B"
+              }
+            ]
+          }
+        }
+      },
+      {
+        "name": "wifi0",
+        "type": "infix-if-type:wifi",
+        "infix-interfaces:wifi": {
+          "radio": "radio0"
+        }
+      }
+    ]
+  },
+  "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,
+    "read-default": "permit",
+    "write-default": "permit",
+    "exec-default": "permit",
+    "groups": {
+      "group": [
+        {
+          "name": "admin",
+          "user-name": [
+            "admin"
+          ]
+        },
+        {
+          "name": "operator",
+          "user-name": []
+        },
+        {
+          "name": "guest",
+          "user-name": []
+        }
+      ]
+    },
+    "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": "operator-acl",
+        "group": [
+          "operator"
+        ],
+        "rule": [
+          {
+            "name": "permit-system-rpcs",
+            "module-name": "ietf-system",
+            "rpc-name": "*",
+            "access-operations": "exec",
+            "action": "permit",
+            "comment": "Operators can reboot, shutdown, and set system time."
+          }
+        ]
+      },
+      {
+        "name": "guest-acl",
+        "group": [
+          "guest"
+        ],
+        "rule": [
+          {
+            "name": "deny-all-write+exec",
+            "module-name": "*",
+            "access-operations": "create update delete exec",
+            "action": "deny",
+            "comment": "Guests cannot change anything or exec rpcs."
+          }
+        ]
+      },
+      {
+        "name": "default-deny-all",
+        "group": [
+          "*"
+        ],
+        "rule": [
+          {
+            "name": "deny-password-access",
+            "path": "/ietf-system:system/authentication/user/password",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access password hashes."
+          },
+          {
+            "name": "deny-keystore-access",
+            "module-name": "ietf-keystore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access cryptographic keys."
+          },
+          {
+            "name": "deny-truststore-access",
+            "module-name": "ietf-truststore",
+            "access-operations": "*",
+            "action": "deny",
+            "comment": "No user except admins can access trust store."
+          }
+        ]
+      }
+    ]
+  },
+  "ietf-netconf-server:netconf-server": {
+    "listen": {
+      "endpoints": {
+        "endpoint": [
+          {
+            "name": "default-ssh",
+            "ssh": {
+              "tcp-server-parameters": {
+                "local-bind": [
+                  {
+                    "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": "1.7"
+  },
+  "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 +1,2 @@
+# Locally calculated
+sha256  d2f96418893ac66156d0e691cda189b0d85ae1d814065d1d9aa1845383100f46  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  d48246c717b505cc11df95171f2fd548b389e1a463f1af4c68d0b69fe0d1009b  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  dbe4eae8debbba8135297e15f24aeefef0b4c03781f3f9328db4398d58a728b3  LICENSE
@@ -14,6 +14,7 @@
 	boot_targets = "virtio mmc";
 	bootcmd = "run ixboot";

+	ixvariant     = "";
 	ixpreboot     = /incbin/("scripts/ixpreboot.sh");
 	ixbtn-devmode = /incbin/("scripts/ixbtn-devmode.sh");
 	ixbtn-factory = /incbin/("scripts/ixbtn-factory.sh");
@@ -33,7 +33,8 @@ for tgt in "${boot_targets}"; do
 	setexpr ixmenu_n ${ixmenu_n} + 1

 	if load ${devtype} ${devnum}:${auxpart} ${loadaddr} /uboot.env; then
-	    env import -b ${loadaddr} ${filesize} BOOT_ORDER DEBUG ethact
+	    env import -b ${loadaddr} ${filesize} BOOT_ORDER DEBUG ethact BOARD_VARIANT
+	    run ixvariant
 	fi

 	if test -n "${DEBUG}"; then
@@ -6,4 +6,8 @@ $(DESTDIR)/boot/%.dtb: %.dtb
 	@echo "  DTB-INSTALL $<"
 	@install -D $< $@

+$(DESTDIR)/boot/%.dtbo: %.dtbo
+	@echo "  DTBO-INSTALL $<"
+	@install -D $< $@
+
 .PHONY: install
@@ -27,7 +27,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -134,6 +134,7 @@ BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
 BR2_PACKAGE_HOST_UBOOT_TOOLS_FDT_ADD_PUBKEY=y
 BR2_PACKAGE_ALDER_ALDER=y
 BR2_PACKAGE_BANANAPI_BPI_R3=y
+BR2_PACKAGE_BANANAPI_BPI_R4=y
 BR2_PACKAGE_BANANAPI_BPI_R64=y
 BR2_PACKAGE_FRIENDLYARM_NANOPI_R2S=y
 BR2_PACKAGE_MARVELL_CN9130_CRB=y
@@ -148,6 +149,7 @@ INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
 BR2_PACKAGE_FEATURE_GPS=y
 BR2_PACKAGE_FEATURE_WIFI=y
 BR2_PACKAGE_FEATURE_WIFI_MEDIATEK=y
+BR2_PACKAGE_FEATURE_WIFI_QUALCOMM=y
 BR2_PACKAGE_FEATURE_WIFI_REALTEK=y
 BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI=y
 BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_WIFI=y
@@ -185,6 +187,7 @@ BR2_PACKAGE_TETRIS=y
 BR2_PACKAGE_ROUSETTE=y
 BR2_PACKAGE_RAUC_INSTALLATION_STATUS=y
 BR2_PACKAGE_HOST_PYTHON_YANGDOC=y
+BR2_PACKAGE_PCIUTILS=y
 IMAGE_ITB_AUX=y
 IMAGE_ITB_QCOW=y
 IMAGE_ITB_RAUC=y
@@ -27,7 +27,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -113,6 +113,7 @@ BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
 BR2_PACKAGE_HOST_UBOOT_TOOLS_FDT_ADD_PUBKEY=y
 BR2_PACKAGE_ALDER_ALDER=y
 BR2_PACKAGE_BANANAPI_BPI_R3=y
+BR2_PACKAGE_BANANAPI_BPI_R4=y
 BR2_PACKAGE_BANANAPI_BPI_R64=y
 BR2_PACKAGE_FRIENDLYARM_NANOPI_R2S=y
 BR2_PACKAGE_MARVELL_CN9130_CRB=y
@@ -28,7 +28,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/arm/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -28,7 +28,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/arm/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -0,0 +1,42 @@
+BR2_aarch64=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
+BR2_DL_DIR="$(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="$(BR2_EXTERNAL_INFIX_PATH)/patches"
+BR2_SSP_NONE=y
+BR2_INIT_NONE=y
+BR2_SYSTEM_BIN_SH_NONE=y
+# BR2_PACKAGE_BUSYBOX is not set
+# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
+# BR2_TARGET_ROOTFS_TAR is not set
+BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/mtk-openwrt/arm-trusted-firmware-mtk.git"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="e06f258664198a901ff1c7c0c87802a115179451"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="mt7988"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="BOOT_DEVICE=emmc DRAM_USE_COMB=1 DDR4_4BG_MODE=1 BOARD_BGA=1 HAVE_DRAM_OBJ_FILE=yes USE_MKIMAGE=1 MKIMAGE=$(HOST_DIR)/bin/mkimage"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_IMAGES="*.img *.bin"
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2026.01"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="mt7988a_bpir4"
+BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="${BR2_EXTERNAL_INFIX_PATH}/board/common/uboot/extras.config ${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/extras.config ${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/emmc-extras.config"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+BR2_TARGET_UBOOT_FORMAT_DTB=y
+BR2_TARGET_UBOOT_CUSTOM_DTS_PATH="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/*.dtsi"
+BR2_PACKAGE_HOST_BMAP_TOOLS=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_RAUC=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FDT_ADD_PUBKEY=y
+TRUSTED_KEYS=y
+TRUSTED_KEYS_DEVELOPMENT=y
@@ -0,0 +1,42 @@
+BR2_aarch64=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=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_IFUPDOWN_SCRIPTS is not set
+# BR2_TARGET_ROOTFS_TAR is not set
+BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/mtk-openwrt/arm-trusted-firmware-mtk.git"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="e06f258664198a901ff1c7c0c87802a115179451"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="mt7988"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="BOOT_DEVICE=sdmmc DRAM_USE_COMB=1 DDR4_4BG_MODE=1 BOARD_BGA=1 HAVE_DRAM_OBJ_FILE=yes USE_MKIMAGE=1 MKIMAGE=$(HOST_DIR)/bin/mkimage"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_IMAGES="*.img *.bin"
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2026.01"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="mt7988a_bpir4_sd"
+BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="${BR2_EXTERNAL_INFIX_PATH}/board/common/uboot/extras.config ${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/extras.config ${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/sd-extras.config"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+BR2_TARGET_UBOOT_FORMAT_DTB=y
+BR2_TARGET_UBOOT_CUSTOM_DTS_PATH="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/bananapi-bpi-r4/uboot/*.dtsi"
+BR2_PACKAGE_HOST_BMAP_TOOLS=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_RAUC=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_FDT_ADD_PUBKEY=y
+TRUSTED_KEYS=y
+TRUSTED_KEYS_DEVELOPMENT=y
@@ -174,6 +174,7 @@ INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
 BR2_PACKAGE_FEATURE_GPS=y
 BR2_PACKAGE_FEATURE_WIFI=y
 BR2_PACKAGE_FEATURE_WIFI_MEDIATEK=y
+BR2_PACKAGE_FEATURE_WIFI_QUALCOMM=y
 BR2_PACKAGE_FEATURE_WIFI_REALTEK=y
 BR2_PACKAGE_CONFD=y
 BR2_PACKAGE_NETD=y
@@ -206,6 +207,7 @@ BR2_PACKAGE_TETRIS=y
 BR2_PACKAGE_ROUSETTE=y
 BR2_PACKAGE_RAUC_INSTALLATION_STATUS=y
 BR2_PACKAGE_HOST_PYTHON_YANGDOC=y
+BR2_PACKAGE_PCIUTILS=y
 IMAGE_ITB_AUX=y
 IMAGE_ITB_QCOW=y
 IMAGE_ITB_RAUC=y
@@ -20,6 +20,7 @@ BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL=y
 BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL_LOCATION="$(call github,linux4sam,at91bootstrap,v4.0.9)/at91bootstrap-v4.0.9.tar.gz"
 BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG="sama7g5ekemmc_uboot"
 BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.01"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="sama7g5ek_mmc"
@@ -20,6 +20,7 @@ BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL=y
 BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL_LOCATION="$(call github,linux4sam,at91bootstrap,v4.0.9)/at91bootstrap-v4.0.9.tar.gz"
 BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG="sama7g5eksd_uboot"
 BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.01"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="sama7g5ek_mmc1"
@@ -26,7 +26,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/x86_64/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/x86_64/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -146,6 +146,7 @@ INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
 BR2_PACKAGE_FEATURE_GPS=y
 BR2_PACKAGE_FEATURE_WIFI=y
 BR2_PACKAGE_FEATURE_WIFI_MEDIATEK=y
+BR2_PACKAGE_FEATURE_WIFI_QUALCOMM=y
 BR2_PACKAGE_FEATURE_WIFI_REALTEK=y
 BR2_PACKAGE_CONFD=y
 BR2_PACKAGE_NETD=y
@@ -181,6 +182,7 @@ BR2_PACKAGE_TETRIS=y
 BR2_PACKAGE_ROUSETTE=y
 BR2_PACKAGE_RAUC_INSTALLATION_STATUS=y
 BR2_PACKAGE_HOST_PYTHON_YANGDOC=y
+BR2_PACKAGE_PCIUTILS=y
 IMAGE_ITB_AUX=y
 IMAGE_ITB_QCOW=y
 IMAGE_ITB_RAUC=y
@@ -26,7 +26,7 @@ BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNA
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/x86_64/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.20"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.23"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/x86_64/linux_defconfig"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
@@ -3,6 +3,26 @@ Change Log

 All notable changes to the project are documented in this file.

+[v26.04.0][UNRELEASED] -
+-------------------------
+
+### Changes
+
+- Upgrade Linux kernel to 6.18.23 (LTS)
+- Add support for [Banana Pi BPI-R4][BPI-R4], quad-core Cortex-A73 router with
+  4x 2.5 GbE switching, dual 10 GbE SFP+.  Variants BPI-R4-2g5 and BPI-R4P have
+  one SFP+ replaced by a 2.5 GbE RJ45, with optional PoE on the R4P
+- Add support for [Raspberry Pi 5 Model B][RPI-5], Broadcom BCM2712 Cortex-A76
+  quad-core @ 2.4 GHz with Gigabit Ethernet, dual USB 3.0, dual HDMI, and WiFi
+  via the RP1 companion chip
+
+### Fixes
+
+- N/A
+
+[BPI-R4]: https://docs.banana-pi.org/en/BPI-R4/BananaPi_BPI-R4
+[RPI-5]:  https://www.raspberrypi.com/products/raspberry-pi-5/
+
 [v26.03.0][] - 2026-03-31
 -------------------------

@@ -2025,7 +2045,7 @@ Supported YANG models in addition to those used by sysrepo and netopeer:
 - N/A

 [buildroot]:  https://buildroot.org/
-[UNRELEASED]: https://github.com/kernelkit/infix/compare/v26.02.0...HEAD
+[UNRELEASED]: https://github.com/kernelkit/infix/compare/v26.03.0...HEAD
 [v26.03.0]:   https://github.com/kernelkit/infix/compare/v26.02.0...v26.03.0
 [v26.02.0]:   https://github.com/kernelkit/infix/compare/v26.01.0...v26.02.0
 [v26.01.0]:   https://github.com/kernelkit/infix/compare/v25.11.0...v26.01.0
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  360336cbf0f228b12b7ca0996b33e442d97f496edcf2ec31b655e63631e7f96f  LICENSE
@@ -1,4 +1,5 @@
 DATE_CPP_VERSION = 3.0.1
+DATE_CPP_SOURCE = date-$(DATE_CPP_VERSION).tar.gz
 DATE_CPP_SITE = $(call github,HowardHinnant,date,v$(DATE_CPP_VERSION))
 DATE_CPP_INSTALL_STAGING = YES
 DATE_CPP_LICENSE = MIT
@@ -35,5 +35,13 @@ config BR2_PACKAGE_FEATURE_WIFI_REALTEK
       select BR2_PACKAGE_LINUX_FIRMWARE_RTL_81XX
       select BR2_PACKAGE_LINUX_FIRMWARE_RTL_RTW88
       select BR2_PACKAGE_LINUX_FIRMWARE_RTL_RTW89
+        help
+          Enables support for RTL81xx, RTW88, and RTW89 WiFi devices.
+
+config BR2_PACKAGE_FEATURE_WIFI_QUALCOMM
+       bool "Qualcomm WiFi Devices"
+       depends on BR2_PACKAGE_FEATURE_WIFI
+       select BR2_PACKAGE_LINUX_FIRMWARE
+       select BR2_PACKAGE_LINUX_FIRMWARE_ATHEROS_11K_WCN6855
       help
-         Enables support for RTL81xx, RTW88, and RTW89 WiFi devices.
+         Enables support for Qualcomm Atheros ath11k WiFi devices.
@@ -62,6 +62,9 @@ define FEATURE_WIFI_LINUX_CONFIG_FIXUPS
 		$(call KCONFIG_ENABLE_OPT,CONFIG_RTW89_8922AE)
 		$(call KCONFIG_ENABLE_OPT,CONFIG_RTW89_DEBUGMSG)
 	)
+	$(if $(filter y,$(BR2_PACKAGE_FEATURE_WIFI_QUALCOMM)),
+		$(call KCONFIG_ENABLE_OPT,CONFIG_ATH11K)
+	)
 endef

 $(eval $(generic-package))
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  2f44058572d6e56953b0928a24dc7f816f35d33fb16097e97dfcd5b000bcc140  LICENSE
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6  COPYING
@@ -1,7 +1,7 @@
-From 4668726493784ba2516ed7a0895bca9d92c902d0 Mon Sep 17 00:00:00 2001
+From 1468d842d2266521b56a2f41b82de6a6de973b9b Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 19 Sep 2023 18:38:10 +0200
-Subject: [PATCH 01/33] net: phy: marvell10g: Support firmware loading on
+Subject: [PATCH 01/48] net: phy: marvell10g: Support firmware loading on
 88X3310

 When probing, if a device is waiting for firmware to be loaded into
@@ -1,7 +1,7 @@
-From bc8058a8f55621f457277ea840c20cae1403dffa Mon Sep 17 00:00:00 2001
+From ee5e5f2240b08fed5e8c3c49ffe257123c3def3f Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 21 Nov 2023 20:15:24 +0100
-Subject: [PATCH 02/33] net: phy: marvell10g: Fix power-up when strapped to
+Subject: [PATCH 02/48] net: phy: marvell10g: Fix power-up when strapped to
 start powered down

 On devices which are hardware strapped to start powered down (PDSTATE
@@ -1,7 +1,7 @@
-From dc7bb5be38924c26f498f67a52f9534f1fbe92d5 Mon Sep 17 00:00:00 2001
+From fcb3a86d1c629b19927184668f437ea26c0a9f46 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Wed, 15 Nov 2023 20:58:42 +0100
-Subject: [PATCH 03/33] net: phy: marvell10g: Add LED support for 88X3310
+Subject: [PATCH 03/48] net: phy: marvell10g: Add LED support for 88X3310

 Pickup the LEDs from the state in which the hardware reset or
 bootloader left them, but also support further configuration via
@@ -1,7 +1,7 @@
-From dcbbc30a5c0be8a471df6177f8ec8a8f75a6b88b Mon Sep 17 00:00:00 2001
+From b199bb9579235f870393e531ac24958fc682440b Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 12 Dec 2023 09:51:05 +0100
-Subject: [PATCH 04/33] net: phy: marvell10g: Support LEDs tied to a single
+Subject: [PATCH 04/48] net: phy: marvell10g: Support LEDs tied to a single
 media side

 In a combo-port setup, i.e. where both the copper and fiber interface
@@ -1,7 +1,7 @@
-From f7c433ea153eaacf21e59870cc9952e504e27ded Mon Sep 17 00:00:00 2001
+From a3bde794b2ad4d82bde6f23bf79568ebd4f46f40 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Wed, 27 Mar 2024 10:10:19 +0100
-Subject: [PATCH 05/33] net: phy: Do not resume PHY when attaching
+Subject: [PATCH 05/48] net: phy: Do not resume PHY when attaching

 The PHY should not start negotiating with its link-partner until
 explicitly instructed to do so.
@@ -1,7 +1,7 @@
-From f6acd7c7e7649c22c2529cd45a125f96811275c5 Mon Sep 17 00:00:00 2001
+From 3d701444fff9a5668190b048fc89ac843a336e06 Mon Sep 17 00:00:00 2001
 From: Joachim Wiberg <troglobit@gmail.com>
 Date: Mon, 4 Mar 2024 16:47:28 +0100
-Subject: [PATCH 06/33] net: bridge: avoid classifying unknown multicast as
+Subject: [PATCH 06/48] net: bridge: avoid classifying unknown multicast as
 mrouters_only

 Unknown multicast, MAC/IPv4/IPv6, should always be flooded according to
@@ -1,7 +1,7 @@
-From 831983650ef0f60d63db154148812691c315fbd0 Mon Sep 17 00:00:00 2001
+From 43b52a83b40e3ca047ea6d88a72c715711d6c217 Mon Sep 17 00:00:00 2001
 From: Joachim Wiberg <troglobit@gmail.com>
 Date: Tue, 5 Mar 2024 06:44:41 +0100
-Subject: [PATCH 07/33] net: bridge: Ignore router ports when forwarding L2
+Subject: [PATCH 07/48] net: bridge: Ignore router ports when forwarding L2
 multicast

 Multicast router ports are either statically configured or learned from
@@ -1,7 +1,7 @@
-From 6784037db86d8c0d0bd7b492b9d2374abe1efe6e Mon Sep 17 00:00:00 2001
+From a1543093e940725a71b2212de4f1226fae4f4ec1 Mon Sep 17 00:00:00 2001
 From: Joachim Wiberg <troglobit@gmail.com>
 Date: Thu, 4 Apr 2024 16:36:30 +0200
-Subject: [PATCH 08/33] net: bridge: drop delay for applying strict multicast
+Subject: [PATCH 08/48] net: bridge: drop delay for applying strict multicast
 filtering

 This *local* patch drops the initial delay before applying strict multicast
@@ -1,7 +1,7 @@
-From 19f62bfa78c412c7176bcb7eb97f39ea3619dfba Mon Sep 17 00:00:00 2001
+From 8ae396b883a1effddefbc1e3fb1cbb610083fa53 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Thu, 16 May 2024 14:51:54 +0200
-Subject: [PATCH 09/33] net: bridge: Differentiate MDB additions from
+Subject: [PATCH 09/48] net: bridge: Differentiate MDB additions from
 modifications

 Before this change, the reception of an IGMPv3 report (and analogously
@@ -1,7 +1,7 @@
-From a8e238867595ab85d809430988556e295f58dac0 Mon Sep 17 00:00:00 2001
+From c567c93a1a482a673b5aee7e3ea646d545b5fa1f Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Fri, 24 Nov 2023 23:29:55 +0100
-Subject: [PATCH 10/33] nvmem: layouts: onie-tlv: Let device probe even when
+Subject: [PATCH 10/48] nvmem: layouts: onie-tlv: Let device probe even when
 TLV is invalid

 Before this change, probing an NVMEM device, expected to contain a
@@ -1,7 +1,7 @@
-From 4ce3d5eff536faba3312f013591fab01d02b85f7 Mon Sep 17 00:00:00 2001
+From b1825b77246536a3e6f7f1d6adbe958dd55e3352 Mon Sep 17 00:00:00 2001
 From: Joachim Wiberg <troglobit@gmail.com>
 Date: Sun, 11 Aug 2024 11:27:35 +0200
-Subject: [PATCH 11/33] net: usb: r8152: add r8153b support for link/activity
+Subject: [PATCH 11/48] net: usb: r8152: add r8153b support for link/activity
 LEDs

 This patch adds support for the link/activity LEDs on the NanoPi R2S
@@ -18,7 +18,7 @@ Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
 1 file changed, 8 insertions(+)

 diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
-index da8de7b1a489..36d79a77316c 100644
+index 357f5c733d0b..e7aa0cffadc5 100644
 --- a/drivers/net/usb/r8152.c
 +++ b/drivers/net/usb/r8152.c
@@ -41,6 +41,11 @@
@@ -1,7 +1,7 @@
-From c94d33462384a20397a8a8e6e2def4a839df1ba7 Mon Sep 17 00:00:00 2001
+From 23aa14e65a1339125413a2b4d3a39203f913b90e Mon Sep 17 00:00:00 2001
 From: Joachim Wiberg <troglobit@gmail.com>
 Date: Sun, 10 Aug 2025 18:52:54 +0200
-Subject: [PATCH 12/33] arm64: dts: mediatek: mt7986a: rename BPi R3 ports to
+Subject: [PATCH 12/48] arm64: dts: mediatek: mt7986a: rename BPi R3 ports to
 match case

 For ref. see: https://wiki.banana-pi.org/File:Bpi-r3_Metal_case.jpg
@@ -1,7 +1,7 @@
-From 7d5a7b1ffb255c6822f6dfa5b605a2778ac99622 Mon Sep 17 00:00:00 2001
+From 724739c9ace3065950cd0b1fc9e3c6907f410675 Mon Sep 17 00:00:00 2001
 From: Mattias Walström <lazzer@gmail.com>
 Date: Wed, 20 Aug 2025 21:38:24 +0200
-Subject: [PATCH 13/33] drm/panel-simple: Add a timing for the Raspberry Pi 7"
+Subject: [PATCH 13/48] drm/panel-simple: Add a timing for the Raspberry Pi 7"
 panel

 The Raspberry Pi 7" 800x480 panel uses a Toshiba TC358762 DSI
@@ -1,7 +1,7 @@
-From 49040c4d65154c886af6c36a105dfa2b11e98c8e Mon Sep 17 00:00:00 2001
+From c8ecc94692e555f91e2ed04bca31e993a26db31d Mon Sep 17 00:00:00 2001
 From: Mattias Walström <lazzer@gmail.com>
 Date: Thu, 21 Aug 2025 11:20:23 +0200
-Subject: [PATCH 14/33] input:touchscreen:edt-ft5x06: Add polled mode
+Subject: [PATCH 14/48] input:touchscreen:edt-ft5x06: Add polled mode

 Not all hardware has interrupts therefore we need
 to poll the touchscreen.
@@ -1,7 +1,7 @@
-From 90ac990a7e6439ee6e89cd443ba31c627acd838b Mon Sep 17 00:00:00 2001
+From 08419962120d311b7fc1f4d02a247f0d3c123df7 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 12 Mar 2024 10:27:24 +0100
-Subject: [PATCH 15/33] [FIX] net: dsa: mv88e6xxx: Fix timeout on waiting for
+Subject: [PATCH 15/48] [FIX] net: dsa: mv88e6xxx: Fix timeout on waiting for
 PPU on 6393X

 In a multi-chip setup, delays of up to 750ms are observed before the
@@ -1,7 +1,7 @@
-From d2ec2b3a83a805f12c69e79e40631dd05522a1d0 Mon Sep 17 00:00:00 2001
+From 9987aa87b5bd9bbe09f9a362dafd401ca17b3552 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Wed, 27 Mar 2024 15:52:43 +0100
-Subject: [PATCH 16/33] net: dsa: mv88e6xxx: Improve indirect register access
+Subject: [PATCH 16/48] net: dsa: mv88e6xxx: Improve indirect register access
 perf on 6393

 When operating in multi-chip mode, the 6393 family maps a subset of
@@ -1,7 +1,7 @@
-From 4a9f724a4b4c0d6f7aa2e394ea510898a101b9db Mon Sep 17 00:00:00 2001
+From 613b902e3748499a64ceb3e2bff93c03d016da4b Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Mon, 22 Apr 2024 23:18:01 +0200
-Subject: [PATCH 17/33] net: dsa: mv88e6xxx: Honor ports being managed via
+Subject: [PATCH 17/48] net: dsa: mv88e6xxx: Honor ports being managed via
 in-band-status

 Keep all link parameters in their unforced states when the port is
@@ -1,7 +1,7 @@
-From 07a36716fcc4325eafeef93ace4171971d830747 Mon Sep 17 00:00:00 2001
+From 6acf1d7f53f36d1fc464370f238eed0516424e4a Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Wed, 24 Apr 2024 22:41:04 +0200
-Subject: [PATCH 18/33] net: dsa: mv88e6xxx: Limit rsvd2cpu policy to user
+Subject: [PATCH 18/48] net: dsa: mv88e6xxx: Limit rsvd2cpu policy to user
 ports on 6393X

 For packets with a DA in the IEEE reserved L2 group range, originating
@@ -1,7 +1,7 @@
-From d5e22b33a9a2ce021c23b991f6d305535659f62d Mon Sep 17 00:00:00 2001
+From facac9df278bb1c01385989edbb6c825fc702c2f Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 28 May 2024 10:38:42 +0200
-Subject: [PATCH 19/33] net: dsa: tag_dsa: Use tag priority as initial
+Subject: [PATCH 19/48] net: dsa: tag_dsa: Use tag priority as initial
 skb->priority

 Use the 3-bit priority field from the DSA tag as the initial packet
@@ -1,7 +1,7 @@
-From ab8b7eb1c7bb7b37c21a4041266eaba9466d6a74 Mon Sep 17 00:00:00 2001
+From accbce91b21634dca15b08399f67e6e05d73a336 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 16 Jan 2024 16:00:55 +0100
-Subject: [PATCH 20/33] net: dsa: Support MDB memberships whose L2 addresses
+Subject: [PATCH 20/48] net: dsa: Support MDB memberships whose L2 addresses
 overlap

 Multiple IP multicast groups (32 for v4, 2^80 for v6) map to the same
@@ -1,7 +1,7 @@
-From 499ad7204f48cb5c603433dba26a744f12640a5b Mon Sep 17 00:00:00 2001
+From 185ce36a232fc3bdf15df5ee2463a0935c18a51c Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Thu, 21 Mar 2024 19:12:15 +0100
-Subject: [PATCH 21/33] net: dsa: Support EtherType based priority overrides
+Subject: [PATCH 21/48] net: dsa: Support EtherType based priority overrides

 ---
 include/net/dsa.h |  4 ++++
@@ -1,7 +1,7 @@
-From 69f70466980bd5c353409e193a2c19c358c0929a Mon Sep 17 00:00:00 2001
+From 47e291ca3a3535527965c185c62b08cc00779b5e Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Fri, 22 Mar 2024 16:15:43 +0100
-Subject: [PATCH 22/33] net: dsa: mv88e6xxx: Support EtherType based priority
+Subject: [PATCH 22/48] net: dsa: mv88e6xxx: Support EtherType based priority
 overrides

 ---
@@ -1,7 +1,7 @@
-From 41855c1f180b217a236e3d92d1ac6b6e1e08c070 Mon Sep 17 00:00:00 2001
+From 7fd5df027059281a1f468d265c5ef2c9f75896e4 Mon Sep 17 00:00:00 2001
 From: Tobias Waldekranz <tobias@waldekranz.com>
 Date: Tue, 28 May 2024 11:04:22 +0200
-Subject: [PATCH 23/33] net: dsa: mv88e6xxx: Add mqprio qdisc support
+Subject: [PATCH 23/48] net: dsa: mv88e6xxx: Add mqprio qdisc support

 Add support for attaching mqprio qdisc's to mv88e6xxx ports and use
 the packet's traffic class as the outgoing priority when no PCP bits
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Joachim Wiberg	f1d0d87b24	Add support for Raspberry Pi 5B Signed-off-by: Joachim Wiberg <troglobit@gmail.com>	2026-04-19 12:44:53 +02:00
Joachim WibergandGitHub	a06786d36c	Merge pull request #1475 from kernelkit/kernel-upgrade-dfbe850e-9e05-4f30-b9b5-bd9399c6b718 Upgrade to kernel 6.18.23	2026-04-18 15:22:29 +02:00
ael-bot	16a173e20b	Upgrade Linux kernel to 6.18.23	2026-04-18 10:07:02 +00:00
Mattias WalströmandGitHub	6c38666229	Merge pull request #1473 from kernelkit/add-qualcomm	2026-04-17 18:59:32 +02:00
Mattias Walström	b940e14eb7	Add Qualcomm WiFi 6E support And replace lspci from busybox with pci-utils (for all platforms except arm (32bit).	2026-04-17 13:32:16 +02:00
Joachim WibergandGitHub	1774e08219	Merge pull request #1471 from kernelkit/kernel-upgrade-f52bac45-222b-4dda-86d4-50b617297422	2026-04-11 23:47:16 +02:00
ael-bot	5950e665ab	Upgrade Linux kernel to 6.18.22	2026-04-11 13:23:07 +00:00
Joachim WibergandGitHub	fadffef6cd	Merge pull request #1470 from kernelkit/bpi-r4-support Add support for Banana Pi BPI-R4	2026-04-10 14:05:07 +02:00
Joachim Wiberg	69d599e2ab	board/aarch64: add missing mmc partconf command to BPi-R64 U-Boot Also, simplify board README a bit now that we know that you don't need to flip the boot switch to program eMMC. [skip ci] Signed-off-by: Joachim Wiberg <troglobit@gmail.com>	2026-04-10 11:19:35 +02:00
Joachim Wiberg	6c879d81d1	configs/sama7g54: fix U-Boot build system selection Missing BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y caused Buildroot to default to legacy Makefile build system, which requires BR2_TARGET_UBOOT_BOARDNAME instead of BR2_TARGET_UBOOT_BOARD_DEFCONFIG, resulting in a build error. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>	2026-04-10 11:19:35 +02:00
Joachim Wiberg	e5b5b6203b	legal: add missing hash files and fix date-cpp hash filename Add missing *.hash files for all board packages using the ix-board macro; they declare LICENSE_FILES = LICENSE but had no hash file, producing a warning during make legal-info. Fix the date-cpp package where the hash file was named date.hash instead of date-cpp.hash (package name is derived from the directory, not the mk filename), causing Buildroot to skip the hash check entirely. Add hash files for local-site packages confd-test-mode, netd, and onieprom that declared LICENSE_FILES but provided no hash. Also, rename package/date-cpp/date.mk to date-cpp.mk. Buildroot derives the package name from the directory name, so the mk file must match. To handle the archive name different we set DATE_CPP_SOURCE. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>	2026-04-10 11:19:34 +02:00
Joachim Wiberg	31df56308b	board: add support for Banana Pi BPI-R4 Add board support for the BananaPi BPI-R4 router board, based on the MediaTek MT7988A (Filogic 880) SoC with quad-core Cortex-A73 CPU. The BPI-R4 is the successor to the BPI-R3 but uses entirely different silicon: the internal switch runs at 2.5 GbE per port, the two SFP+ uplinks use native USXGMII at up to 10 Gbps, and WiFi is provided by a MediaTek MT7996E PCIe module supporting tri-band WiFi 7 (2.4/5/6 GHz). Two board variants, BPI-R4-2g5 and BPI-R4P, replace one SFP+ cage with a 2.5 GbE RJ45 port (using the MT7988A internal 2.5G PHY); the R4P adds an optional PoE daughterboard on that port. Both use the upstream mt7988a-bananapi-bpi-r4-2g5 device tree. Interfaces: - Standard R4: eth1 (gmac1/sfp2 LAN cage) → sfp2, eth2 (gmac2/sfp1 WAN cage) → sfp1 - R4-2g5/R4P: eth1 (2.5G PHY) → wan, eth2 (gmac2/sfp1 WAN cage) → sfp1 Factory reset / WPS button (GPIO14, active-low): detected by U-Boot at boot for factory reset; reused by Linux as KEY_WPS_BUTTON at runtime. eMMC install note: the MT7988A eMMC (pins 38-49) and SD card (pins 32-37) use separate physical pads so there is no electrical bus sharing, unlike some BPi-R3 configurations. However, a single MMC controller (mmc@11230000) handles both, so only one is active per boot session. The eMMC install procedure therefore still requires an intermediate SPI NAND bootloader step until a Linux-side install path is tested. SD card build (bpi_r4_sd_boot_defconfig) now uses the new mt7988a_bpir4_sd U-Boot defconfig with cap-sd-highspeed enabled, giving 50 MHz SD transfers instead of the previous 25 MHz legacy mode. Also adds MT7988/MT7996 firmware support to the buildroot linux-firmware package, for 2.5 GbE port PHY and WiFi7 extension board, and updates the aarch64_defconfig, aarch64_minimal_defconfig, the arch README, CI boot/image workflows, mkimage.sh, and the ChangeLog. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>	2026-04-10 11:19:34 +02:00
Joachim WibergandGitHub	19c8c80294	Merge pull request #1468 from kernelkit/fix-rpi-display linux: Fix stability of Raspberry pi display 1	2026-04-05 05:55:02 +02:00
Mattias Walström	db422ecc5e	Update Changelog for new release cycle	2026-04-04 20:04:43 +02:00
Mattias Walström	5b870a273e	aarch64: dts: rpi-4: Add correct syntax to change GPU mem	2026-04-04 20:04:43 +02:00
Mattias Walström	e29e2093ab	linux: Fix stability of Raspberry pi display 1 This fix the instability of the display on soft reboots, previous it required a powercycle to get display to work properly Add patches from rpi-linux, and a small fixup from me. Signed-off-by: Mattias Walström <lazzer@gmail.com>	2026-04-04 20:04:43 +02:00
Mattias WalströmandGitHub	d5df85afad	Merge pull request #1467 from kernelkit/kernel-upgrade-ab8a1129-6fcc-4662-a366-1f0a309d1c13	2026-04-02 18:29:25 +02:00
ael-bot	003aee9b53	Upgrade Linux kernel to 6.18.21	2026-04-02 11:57:37 +00:00
				`@@ -0,0 +1 @@`
				`CONFIG_DEVICE_TREE_INCLUDES="infix-env.dtsi infix-key.dtsi mt7988-emmc-env.dtsi"`