Add vendor prefix for Siliconfile Technologies lnc.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210315124423.115039-1-krzysztof.kozlowski@canonical.comSigned-off-by: Rob Herring <robh@kernel.org>