linux-kernel - Re: [PATCH RFC 1/3] arm64: dts: qcom: sm8750: Add Iris VPU v3.5

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <be19d5d8-c94b-4262-9ba6-84f231911142@oss.qualcomm.com>
Date: Tue, 15 Jul 2025 15:58:55 +0530
From: Taniya Das <taniya.das@....qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH RFC 1/3] arm64: dts: qcom: sm8750: Add Iris VPU v3.5



On 7/15/2025 3:39 PM, Konrad Dybcio wrote:
> On 7/15/25 12:07 PM, Krzysztof Kozlowski wrote:
>> On 15/07/2025 11:32, Krzysztof Kozlowski wrote:
>>> On 14/07/2025 15:55, Krzysztof Kozlowski wrote:
>>>> +
>>>> +		videocc: clock-controller@...0000 {
>>>> +			compatible = "qcom,sm8750-videocc";
>>>> +			reg = <0x0 0x0aaf0000 0x0 0x10000>;
>>>> +			clocks = <&bi_tcxo_div2>,
>>>> +				 <&gcc GCC_VIDEO_AHB_CLK>;
>>>> +			power-domains = <&rpmhpd RPMHPD_MMCX>;
>>>
>>> This is incomplete, need second power domain and I did not check against
>>> qcom,sm8750-videocc schema before sending. I will send a v2 a bit later
>>> (maybe some reviews pop up).
>>
>> Heh, no. The DTS here is correct. The videocc bindings are not correct
>> (and that's not my patch).
> 
> Well, you want two power domains here in either case..
> 

Videocc code changes are yet to be sent with the fixes.


-- 
Thanks,
Taniya Das