ARM: dts: gemini: add crypto node

The SL3516 SoC has a crypto offloader IP.
This patch adds it on the gemini SoC Device-tree.

Link: https://lore.kernel.org/r/20210611220501.684997-1-linus.walleij@linaro.org


Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>