mmc: sdhci-esdhc-imx: add alternate ARCH_S32 dependency to Kconfig

mmc: sdhci-esdhc-imx: add alternate ARCH_S32 dependency to Kconfig

commit d3ecb12e2e04ce53c95f933c462f2d8b150b965b upstream.

MMC_SDHCI_ESDHC_IMX requires ARCH_MXC despite also being used on
ARCH_S32, which results in unmet dependencies when compiling strictly
for ARCH_S32. Resolve this by adding ARCH_S32 as an alternative to
ARCH_MXC in the driver's dependencies.

Fixes: 5c4f00627c9a ("mmc: sdhci-esdhc-imx: add NXP S32G2 support")
Cc: stable@bvger.kernel.org
Signed-off-by: Jared Kangas <jkangas@redhat.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>