mmc: sdhci-msm: Add compatible string check for sdx65

Add sdx65 SoC specific compatible string check inside qcom 'sdhci-msm'
controller driver.

Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Link: https://lore.kernel.org/r/1651480665-14978-3-git-send-email-quic_rohiagar@quicinc.com


Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>