[PATCH v2 8/8] arm64: dts: qcom: arduino-imola: Describe NVMEM layout for WiFi/BT addresses

[Bartosz Golaszewski]

On Thu, 7 May 2026 17:24:43 +0200, Loic Poulain
<loic.poulain at oss.qualcomm.com> said:
> On Arduino Uno-Q, the eMMC boot1 partition is factory provisioned
> with device-specific information such as the WiFi MAC address
> and the Bluetooth BD address. This partition can serve as an
> alternative to additional non-volatile memory, such as a
> dedicated EEPROM.
>
> The eMMC boot partitions are typically good candidates, as they
> are relatively small, read-only by default (and can be enforced
> as hardware read-only), and are not affected by board reflashing
> procedures, which generally target the eMMC user or GP partitions.
>
> Describe the corresponding nvmem-layout for the WiFi and Bluetooth
> addresses, and point the WiFi and Bluetooth nodes to the appropriate
> NVMEM cells to retrieve them.
>
> Signed-off-by: Loic Poulain <loic.poulain at oss.qualcomm.com>
> Reviewed-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
> ---

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski at oss.qualcomm.com>