[PATCH v2 5/9] mmc: sdhci: Add SDHCI_SPEC_400, _410, and _420 version defines

[Peng Fan]

On Wed, Dec 03, 2025 at 04:21:35AM -0800, Tanmay Kathpalia wrote:
>Add SDHCI_SPEC_400, SDHCI_SPEC_410, and SDHCI_SPEC_420 macros to sdhci.h
>to support newer SDHCI specification versions. These defines are required
>for compatibility with controllers implementing SDHCI 4.0 and above.
>
>Reference:
>https://lore.kernel.org/all/1535617305-16952-2-git-send-email-zhang.chunyan@linaro.org/
>
>Signed-off-by: Tanmay Kathpalia <tanmay.kathpalia at altera.com>
>Reviewed-by: Balsundar Ponnusamy <balsundar.ponnusamy at altera.com>

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