linux-kernel - Re: [PATCH v2 5/5] crypto: aspeed: add HACE crypto driver

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Date:   Mon, 6 Jun 2022 07:56:51 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Neal Liu <neal_liu@...eedtech.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>,
        Johnny Huang <johnny_huang@...eedtech.com>
Cc:     linux-aspeed@...ts.ozlabs.org, linux-crypto@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, BMC-SW@...eedtech.com
Subject: Re: [PATCH v2 5/5] crypto: aspeed: add HACE crypto driver

Hi--

On 6/5/22 23:49, Neal Liu wrote:
> diff --git a/drivers/crypto/aspeed/Kconfig b/drivers/crypto/aspeed/Kconfig
> index 17b800286a51..5e4d18288bf1 100644
> --- a/drivers/crypto/aspeed/Kconfig
> +++ b/drivers/crypto/aspeed/Kconfig
> @@ -20,3 +20,19 @@ config CRYPTO_DEV_ASPEED_HACE_HASH
>  	  hash driver.
>  	  Supports multiple message digest standards, including
>  	  SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, and so on.
> +
> +config CRYPTO_DEV_ASPEED_HACE_CRYPTO
> +        bool "Enable ASPEED Hash & Crypto Engine (HACE) crypto"
> +        depends on CRYPTO_DEV_ASPEED

The 2 lines above should be indented with one tab instead of multiple spaces.

> +	select CRYPTO_AES
> +	select CRYPTO_DES
> +	select CRYPTO_ECB
> +	select CRYPTO_CBC
> +	select CRYPTO_CFB
> +	select CRYPTO_OFB
> +	select CRYPTO_CTR
> +	help
> +	  Select here to enable ASPEED Hash & Crypto Engine (HACE)
> +	  crypto driver.
> +	  Supports AES/DES symmetric-key encryption and decryption
> +	  with ECB/CBC/CFB/OFB/CTR options.

-- 
~Randy