ARM: dts: rockchip: fix a typo on rk3288 crypto-controller

[ Upstream commit 3916c361 ]

crypto-controller had a typo, fix it.
In the same time, rename it to just crypto

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220209120355.1985707-1-clabbe@baylibre.com


Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>