linux-kernel - Re: [PATCH V1 4/4] arm64: dts: qcom: hamoa-iot-evk: Enable UFS

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: <a64f088b-8509-40cc-9f01-23c8b87a8f3c@oss.qualcomm.com>
Date: Tue, 30 Dec 2025 14:28:38 +0530
From: Pradeep Pragallapati <pradeep.pragallapati@....qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>, vkoul@...nel.org,
        neil.armstrong@...aro.org, robh@...nel.org, krzk+dt@...nel.org,
        conor+dt@...nel.org, martin.petersen@...cle.com, andersson@...nel.org,
        konradybcio@...nel.org, taniya.das@....qualcomm.com,
        dmitry.baryshkov@....qualcomm.com
Cc: linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-scsi@...r.kernel.org, nitin.rawat@....qualcomm.com
Subject: Re: [PATCH V1 4/4] arm64: dts: qcom: hamoa-iot-evk: Enable UFS


On 12/29/2025 5:47 PM, Konrad Dybcio wrote:
> On 12/29/25 7:06 AM, Pradeep P V K wrote:
>> Enable UFS for HAMOA-IOT-EVK board.
>>
>> Signed-off-by: Pradeep P V K <pradeep.pragallapati@....qualcomm.com>
>> ---
> [...]
>
>> +&ufs_mem_hc {
>> +	reset-gpios = <&tlmm 238 GPIO_ACTIVE_LOW>;
>> +
>> +	vcc-supply = <&vreg_l17b_2p5>;
>> +	vcc-max-microamp = <1300000>;
> I think they should both be 1.2 A peak
>
> Konrad
This (1.3 A) is as per Hamoa power grid, which is same as SM8550.
>> +	vccq-supply = <&vreg_l2i_1p2>;
>> +	vccq-max-microamp = <1200000>;
>> +
>> +	status = "okay";
>> +};
>> +
>>   &usb_1_ss0_dwc3_hs {
>>   	remote-endpoint = <&pmic_glink_ss0_hs_in>;
>>   };