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From: Om Prakash Singh <quic_omprsing@quicinc.com>
To: Rob Herring <robh@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>
Cc: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>, Vinod Koul <vkoul@kernel.org>,
	<linux-arm-msm@vger.kernel.org>, <linux-crypto@vger.kernel.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 1/7] Revert "dt-bindings: crypto: qcom,prng: Add SM8450"
Date: Mon, 28 Aug 2023 11:55:58 +0530	[thread overview]
Message-ID: <a9fa63e1-dcc4-4f44-97b0-03d5afd6435a@quicinc.com> (raw)
In-Reply-To: <20230824212903.GA1453763-robh@kernel.org>



On 8/25/2023 2:59 AM, Rob Herring wrote:
> On Thu, Aug 24, 2023 at 01:33:20PM +0200, Neil Armstrong wrote:
>> This reverts commit b9296bb41275 ("dt-bindings: crypto: qcom,prng: Add SM8450"),
>> since the RNG HW on the SM8450 SoC is in fact a True Random Number Generator,
>> a more appropriate compatible should be instead as reported at [1].
>>
>> [1] https://lore.kernel.org/all/20230818161720.3644424-1-quic_omprsing@quicinc.com/
>>
>> Suggested-by: Om Prakash Singh <quic_omprsing@quicinc.com>
>> Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> 
> Is it just me or looks like an unrenderable character in these.
Yes there are spacial character before Om and Konrad that should have 
been removed.
> 
>> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
>> ---
>>   .../devicetree/bindings/crypto/qcom,prng.yaml      | 24 +++++-----------------
>>   1 file changed, 5 insertions(+), 19 deletions(-)
>>
>> diff --git a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
>> index 36b0ebd9a44b..bb42f4588b40 100644
>> --- a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
>> +++ b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
>> @@ -11,13 +11,9 @@ maintainers:
>>   
>>   properties:
>>     compatible:
>> -    oneOf:
>> -      - enum:
>> -          - qcom,prng  # 8916 etc.
>> -          - qcom,prng-ee  # 8996 and later using EE
>> -      - items:
>> -          - const: qcom,sm8450-prng-ee
>> -          - const: qcom,prng-ee
>> +    enum:
>> +      - qcom,prng  # 8916 etc.
>> +      - qcom,prng-ee  # 8996 and later using EE
>>   
>>     reg:
>>       maxItems: 1
>> @@ -32,18 +28,8 @@ properties:
>>   required:
>>     - compatible
>>     - reg
>> -
>> -allOf:
>> -  - if:
>> -      not:
>> -        properties:
>> -          compatible:
>> -            contains:
>> -              const: qcom,sm8450-prng-ee
>> -    then:
>> -      required:
>> -        - clocks
>> -        - clock-names
>> +  - clocks
>> +  - clock-names
>>   
>>   additionalProperties: false
>>   
>>
>> -- 
>> 2.34.1
>>

  reply	other threads:[~2023-08-28  6:27 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-24 11:33 [PATCH v2 0/7] arm64: qcom: sm8550: enable RNG Neil Armstrong
2023-08-24 11:33 ` [PATCH v2 1/7] Revert "dt-bindings: crypto: qcom,prng: Add SM8450" Neil Armstrong
2023-08-24 11:48   ` Konrad Dybcio
2023-08-24 21:29   ` Rob Herring
2023-08-28  6:25     ` Om Prakash Singh [this message]
2023-08-28  8:01       ` Neil Armstrong
2023-08-25 11:07   ` Herbert Xu
2023-08-24 11:33 ` [PATCH v2 2/7] Revert "arm64: dts: qcom: sm8450: Add PRNG" Neil Armstrong
2023-08-24 11:48   ` Konrad Dybcio
2023-08-24 11:33 ` [PATCH v2 3/7] dt-bindings: crypto: qcom,prng: document that RNG on SM8450 is a TRNG Neil Armstrong
2023-08-28  4:57   ` Om Prakash Singh
2023-08-24 11:33 ` [PATCH v2 4/7] crypto: qcom-rng - Add support for trng Neil Armstrong
2023-08-28  4:59   ` Om Prakash Singh
2023-09-01 12:56     ` Om Prakash Singh
2023-09-03 17:33       ` Krzysztof Kozlowski
2023-09-04 14:57         ` Om Prakash Singh
2023-08-24 11:33 ` [PATCH v2 5/7] dt-bindings: crypto: qcom,prng: document SM8550 Neil Armstrong
2023-08-28  5:13   ` Om Prakash Singh
2023-08-24 11:33 ` [PATCH v2 6/7] arm64: dts: qcom: sm8550: add TRNG node Neil Armstrong
2023-08-24 11:49   ` Konrad Dybcio
2023-08-24 11:33 ` [PATCH v2 7/7] arm64: dts: qcom: sm8450: " Neil Armstrong
2023-08-24 11:49   ` Konrad Dybcio

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