From: Eric Biggers <ebiggers@kernel.org>
To: Neeraj Soni <neeraj.soni@oss.qualcomm.com>
Cc: ulf.hansson@linaro.org, adrian.hunter@intel.com,
quic_dmukhopa@quicinc.com, quic_rampraka@quicinc.com,
quic_nitirawa@quicinc.com, quic_sachgupt@quicinc.com,
quic_bhaskarv@quicinc.com, quic_gaurkash@quicinc.com,
quic_sartgarg@quicinc.com, ram.gupta@oss.qualcomm.com,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v6 1/2] mmc: Allow host driver to control the re-programming of crypto keys
Date: Mon, 3 Aug 2026 13:13:40 -0700 [thread overview]
Message-ID: <20260803201340.GA63318@quark> (raw)
In-Reply-To: <20260803163123.1802005-2-neeraj.soni@oss.qualcomm.com>
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@quicinc.com>
> Co-developed-by: Ram Prakash Gupta <quic_rampraka@quicinc.com>
> Signed-off-by: Ram Prakash Gupta <quic_rampraka@quicinc.com>
> Co-developed-by: Sarthak Garg <quic_sartgarg@quicinc.com>
> Signed-off-by: Sarthak Garg <quic_sartgarg@quicinc.com>
> Signed-off-by: Debraj Mukhopadhyay <quic_dmukhopa@quicinc.com>
> Signed-off-by: Neeraj Soni <neeraj.soni@oss.qualcomm.com>
> ---
Reviewed-by: Eric Biggers <ebiggers@kernel.org>
- Eric
next prev parent reply other threads:[~2026-08-03 20:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-03 16:31 [PATCH v6 0/2] mmc: Avoid reprogram all keys to Inline Crypto Engine for MMC runtime suspend resume Neeraj Soni
2026-08-03 16:31 ` [PATCH v6 1/2] mmc: Allow host driver to control the re-programming of crypto keys Neeraj Soni
2026-08-03 18:12 ` Dmitry Baryshkov
2026-08-07 14:12 ` Neeraj Soni
2026-08-03 20:13 ` Eric Biggers [this message]
2026-08-03 16:31 ` [PATCH v6 2/2] mmc: sdhci-msm: Use pm ops instead of macro to restore " Neeraj Soni
2026-08-03 18:10 ` Dmitry Baryshkov
2026-08-04 11:14 ` Ulf Hansson
2026-08-03 20:18 ` Eric Biggers
2026-08-07 14:19 ` Neeraj Soni
2026-08-07 17:00 ` Eric Biggers
2026-08-11 8:18 ` Neeraj Soni
2026-08-10 8:03 ` Ram Prakash Gupta
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