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@halmartin halmartin commented Oct 16, 2025

Add board file for Meraki Underdog devices: MR20/GR10, MR70/GR60

Board file was extracted from the latest Meraki firmware for this device family (late 2024).

board.json:

[
  {
    "names": ["bus=ahb,bmi-chip-id=0,bmi-board-id=22,variant=Meraki-underdog"],
    "data": "board-data/boardData_1_0_IPQ4019_DK04_2G_neg_pwr.bin"
  },
  {
    "names": ["bus=ahb,bmi-chip-id=0,bmi-board-id=23,variant=Meraki-underdog"],
    "data": "board-data/boardData_1_0_IPQ4019_DK04_5G_neg_pwr.bin"
  }
]

OpenWrt PR has not been created yet, device WiFi is unusable without these BDFs.

https://lists.infradead.org/pipermail/ath10k/2025-June/016334.html

@halmartin halmartin force-pushed the meraki-underdog-bdf branch from 1a16332 to 01c95f8 Compare October 17, 2025 09:08
@halmartin halmartin changed the title ipq40xx: Add Meraki Underdog BDFs qca4019: Add Meraki Underdog BDFs Oct 17, 2025
@halmartin halmartin force-pushed the meraki-underdog-bdf branch from 01c95f8 to a794265 Compare October 20, 2025 13:54
@halmartin
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Related device PR: openwrt/openwrt#20646

Add board file for Meraki Underdog devices: MR20/GR10, MR70/GR60

Board file was extracted from the latest Meraki firmware
for this device (late 2024).

board.json:
```
[
  {
    "names": ["bus=ahb,bmi-chip-id=0,bmi-board-id=22,variant=Meraki-underdog"],
    "data": "board-data/boardData_1_0_IPQ4019_DK04_2G_neg_pwr.bin"
  },
  {
    "names": ["bus=ahb,bmi-chip-id=0,bmi-board-id=23,variant=Meraki-underdog"],
    "data": "board-data/boardData_1_0_IPQ4019_DK04_5G_neg_pwr.bin"
  }
]
```

Signed-off-by: Hal Martin <hal.martin@gmail.com>
Link: openwrt#110
Signed-off-by: Robert Marko <robimarko@gmail.com>
@robimarko robimarko force-pushed the meraki-underdog-bdf branch from a794265 to ec72376 Compare December 7, 2025 10:18
@openwrt-bot openwrt-bot merged commit ec72376 into openwrt:main Dec 7, 2025
@robimarko
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Thanks! Rebased on top of main and merged!

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3 participants