Re: [PATCH v6 1/2] mmc: Allow host driver to control the re-programming of crypto keys

[Eric Biggers]

On Mon, Aug 03, 2026 at 10:01:22PM +0530, Neeraj Soni wrote:
> The register context for the crypto profile belongs to the
> sdhci/cqhci host and not the mmc card, hence re-programming should be
> managed by the host driver itself.
> 
> Add the flag MMC_CAP2_CRYPTO_NO_REPROG as part of host->caps2 to control
> reprogramming keys to crypto engine for SoCs which do not require this
> feature.
> 
> Signed-off-by: Seshu Madhavi Puppala <quic_spuppala@xxxxxxxxxxx>
> Co-developed-by: Ram Prakash Gupta <quic_rampraka@xxxxxxxxxxx>
> Signed-off-by: Ram Prakash Gupta <quic_rampraka@xxxxxxxxxxx>
> Co-developed-by: Sarthak Garg <quic_sartgarg@xxxxxxxxxxx>
> Signed-off-by: Sarthak Garg <quic_sartgarg@xxxxxxxxxxx>
> Signed-off-by: Debraj Mukhopadhyay <quic_dmukhopa@xxxxxxxxxxx>
> Signed-off-by: Neeraj Soni <neeraj.soni@xxxxxxxxxxxxxxxx>
> ---

Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx>

- Eric