[PATCH 9/9] mmc: exynos_dw_mmc: add compatible for exynos7870-dw-mshc-smu

[Peng Fan]

On Fri, Oct 17, 2025 at 08:54:14PM +0530, Kaustabh Chakraborty wrote:
>Exynos7870 is documented in upstream dt-schema. Add it in the U-Boot
>driver.
>
>Note that here it seems that Exynos7 DW MMC is perfectly compatible with
>Exynos7870 DW MMC. It's not always true, especially in SDIO cards where
>data from a 64-bit FIFO is read in two 32-bit halves [1]. Since SDIO
>isn't used or implemented here, it's oblivious. But upstream's schema
>considers that quirk, so that compatible is followed.
>
>Link: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=7cbe799ac10f [1]
>Signed-off-by: Kaustabh Chakraborty <kauschluss at disroot.org>

Reviewed-by: Peng Fan <peng.fan at nxp.com>