On 28/12/2023 10:33, Akhil R wrote: >>> +properties: >>> + compatible: >>> + const: nvidia,tegra234-se4-hash >> >> What is se4? >> >> Anyway, filename like compatible. > Similar to the above, the hardware name is SE4. > > nvidia,tegra234-se-aes and nvidia,tegra234-se-hash does look good to me. But I am a bit concerned > about the ABI breakage in case, we need a different compatible for the remaining instance. Isn't this a new device? What ABI breakage? What would be affected? Best regards, Krzysztof