Hi Rosen, On 11/08/2025 at 13:34:51 -07, Rosen Penev <rosenp@xxxxxxxxx> wrote: > device_get_mac_address is a generic way to get the MAC address which > lacks NVMEM support, which tends to be used on embedded platforms. > > In case device_get_mac_address fails, try of_get_mac_address_nvmem and > handle EPROBE_DEFER to wait for the nvmem driver to initialize. > > Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx> > --- > v2: keep device_get_mac_address and use of_get_mac_address_nvmem > added Miquel to CC. Maybe he has insight. LGTM. I guess it is not possible to make this fallback "the default" in device_get_mac_address()? In this case doing it in your driver seems fine if it's used on embedded systems with NVMEM cells described to store MAC addresses. Cheers, Miquèl
