mmc: sdhci_am654: Fix itapdly/otapdly array type

While integer type works, the otap_del_sel and itap_del_sel
arrays are manipulated as u32, so change array types to u32.

Signed-off-by: Judith Mendez <jm@ti.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20240320223837.959900-5-jm@ti.com


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