[PATCH RFC 5/5] arm64: dts: qcom: glymur-crd: Source MAC addresses from a UEFI variable

[Bartosz Golaszewski]

On Wed, 14 Oct 2026 15:02:43 +0200, Abel Vesa <abel.vesa at oss.qualcomm.com> said:
> Add an nvmem-efivar provider exposing the "MacAddresses" UEFI variable,
> carrying the Bluetooth BD_ADDR (bytes 0-5) and the WLAN MAC address
> (bytes 6-11), both MSB first. The variable is looked up by name, so no
> vendor GUID needs to be hardcoded.
>
> Wire the bd-address cell to the Bluetooth controller and the mac-address
> cell to the WLAN endpoint (pci17cb,1107) via the standard nvmem-cells
> binding. Until the variable is provisioned the cells read as zeroes and
> the controllers keep using their default addresses.
>
> Assisted-by: LLM
> Signed-off-by: Abel Vesa <abel.vesa at oss.qualcomm.com>
> ---

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