arm64: dts: qcom: sdm630: add ICE registers and clocks

Add the registers and clock for the Inline Crypto Engine (ICE) to the
device tree node for the sdhci-msm host controller on sdm630.  This
allows sdhci-msm to support inline encryption on sdm630.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Link: https://lore.kernel.org/r/20210121090140.326380-9-ebiggers@kernel.org


[bjorn: Changed indentation]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>