dt-bindings: samsung: document preferred compatible naming

Compatibles can come in two formats.  Either "vendor,ip-soc" or
"vendor,soc-ip".  Add a DT schema documenting preferred policy and
enforcing it for all new compatibles, except few existing patterns.  The
schema also disallows wild-cards used in SoC compatibles.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220705161340.493474-1-krzysztof.kozlowski@linaro.org
This commit is contained in:
Krzysztof Kozlowski 2022-07-05 18:13:40 +02:00
commit 30e1f7bb96