From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: <agross@kernel.org>, <robh+dt@kernel.org>,
<linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <quic_rohkumar@quicinc.com>,
<srinivas.kandagatla@linaro.org>, <dianders@chromium.org>,
<swboyd@chromium.org>, <judyhsiao@chromium.org>,
<quic_rjendra@quicinc.com>,
Venkata Prasad Potturu <quic_potturu@quicinc.com>
Subject: Re: [PATCH] arm64: dts: qcom: sc7280: Add ldo_l17b regulator node
Date: Mon, 25 Apr 2022 10:47:18 +0530 [thread overview]
Message-ID: <d678588b-e38e-c9f8-c7e6-1786f8398ffc@quicinc.com> (raw)
In-Reply-To: <YmQiIJatomyUVahR@builder.lan>
On 4/23/2022 9:28 PM, Bjorn Andersson wrote:
Thanks for your time Bjorn!!
> On Thu 21 Apr 09:19 CDT 2022, Srinivasa Rao Mandadapu wrote:
>
>> Add ldo_l17b in pm7325 regulator, which is required for
>> wcd codec vdd buck supply.
>>
>> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
>> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
>> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
>> ---
>> arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 5 +++++
>> 1 file changed, 5 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
>> index b833ba1..17d0c05 100644
>> --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
>> @@ -113,6 +113,11 @@
>> regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> };
>>
>> + vreg_l17b_1p8: ldo17 {
>> + regulator-min-microvolt = <1700000>;
>> + regulator-max-microvolt = <1900000>;
> Can you confirm that this doesn't need to be in HPM mode?
HPM mode included and sent V2 patch.
>
> Thanks,
> Bjorn
>
>> + };
>> +
>> vdd_px_wcd9385:
>> vdd_txrx:
>> vddpx_0:
>> --
>> 2.7.4
>>
prev parent reply other threads:[~2022-04-25 5:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-21 14:19 Srinivasa Rao Mandadapu
2022-04-21 16:20 ` Doug Anderson
2022-04-22 9:35 ` Srinivasa Rao Mandadapu
2022-04-23 15:58 ` Bjorn Andersson
2022-04-25 5:17 ` Srinivasa Rao Mandadapu [this message]
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