linux-kernel - Re: [PATCH v12 0/4] Add Loongson Security Engine chip driver

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Message-Id: <175681275359.2293173.7663755797512449740.b4-ty@kernel.org>
Date: Tue, 02 Sep 2025 12:32:33 +0100
From: Lee Jones <lee@...nel.org>
To: lee@...nel.org, herbert@...dor.apana.org.au, jarkko@...nel.org, 
 Qunqin Zhao <zhaoqunqin@...ngson.cn>
Cc: linux-kernel@...r.kernel.org, loongarch@...ts.linux.dev, 
 davem@...emloft.net, linux-crypto@...r.kernel.org, peterhuewe@....de, 
 jgg@...pe.ca, linux-integrity@...r.kernel.org
Subject: Re: [PATCH v12 0/4] Add Loongson Security Engine chip driver

On Sat, 05 Jul 2025 15:20:41 +0800, Qunqin Zhao wrote:
> The Loongson Security Engine chip supports RNG, SM2, SM3 and SM4
> accelerator engines. Each engine have its own DMA buffer provided
> by the controller. The kernel cannot directly send commands to the
> engine and must first send them to the controller, which will
> forward them to the corresponding engine. Based on these engines,
> TPM2 have been implemented in the chip, then let's treat TPM2 itself
> as an engine.
> 
> [...]

Applied, thanks!

[1/4] mfd: Add support for Loongson Security Engine chip controller
      commit: e551fa3159e3050c26ff010c3b595b45d7eb071a
[2/4] crypto: loongson - add Loongson RNG driver support
      commit: 766b2d724c8df071031412eea902b566a0049c31
[3/4] tpm: Add a driver for Loongson TPM device
      commit: 5c83b07df9c5a6e063328c5b885de79f8e8f0263
[4/4] MAINTAINERS: Add entry for Loongson Security Engine drivers
      commit: 74fddd5fbab879a7d039d9fb49af923927a64811

--
Lee Jones [李琼斯]