From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Om Prakash Singh <quic_omprsing@quicinc.com>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>, Vinod Koul <vkoul@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, linux-crypto@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: crypto: qcom,prng: document SM8550
Date: Tue, 22 Aug 2023 17:28:56 +0200 [thread overview]
Message-ID: <8f2d647b-9972-deb9-e96f-779d2564ceee@linaro.org> (raw)
In-Reply-To: <b73106c5-74e4-479d-8733-b99454768c15@quicinc.com>
On 22/08/2023 16:54, Om Prakash Singh wrote:
> PRNG Block on most of newer target from Qualcomm have some configuration
> where clock is configured by security firmware.
>
> Adding separate compatible string for each platform is overhead.
I don't think PRNG is here different than others and for all others we
expect it. I understand that this is an overhead, like every work is
overhead.
>
> We need to introduce common compatible string that can be used for all
> platforms with same configuration.
It is already introduced, isn't it?
>
> I would suggest to use "qcom,rng-ee" for newer platform, dropping "p"
> also signifies it is not a Pseudo Random Number Generator.
>
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-08-22 15:29 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-22 14:11 [PATCH 0/2] arm64: qcom: sm8550: enable RNG Neil Armstrong
2023-08-22 14:11 ` [PATCH 1/2] dt-bindings: crypto: qcom,prng: document SM8550 Neil Armstrong
2023-08-22 14:14 ` Krzysztof Kozlowski
2023-08-22 14:28 ` Konrad Dybcio
2023-08-22 14:54 ` Om Prakash Singh
2023-08-22 15:28 ` Krzysztof Kozlowski [this message]
2023-08-22 16:04 ` Konrad Dybcio
2023-08-23 0:10 ` Om Prakash Singh
2023-08-23 7:55 ` Neil Armstrong
2023-08-23 23:32 ` Om Prakash Singh
2023-08-24 6:37 ` Krzysztof Kozlowski
2023-08-24 8:40 ` Konrad Dybcio
2023-08-24 8:46 ` neil.armstrong
2023-08-23 23:43 ` Om Prakash Singh
2023-08-22 14:11 ` [PATCH 2/2] arm64: dts: qcom: sm8550: Add PRNG Neil Armstrong
2023-08-23 23:47 ` Om Prakash Singh
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