From: Yongxing Mou <quic_yongmou@quicinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
<linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Ritesh Kumar <quic_riteshk@quicinc.com>
Subject: Re: [PATCH 1/2] arm64: dts: qcom: qcs8300: add DisplayPort device nodes
Date: Thu, 9 Jan 2025 17:41:30 +0800 [thread overview]
Message-ID: <7ef6b1ff-b2ee-4b6e-a645-440c0af11c59@quicinc.com> (raw)
In-Reply-To: <fcio2ikemgmvy636vpyvhth7qbzp43x2nebbo2qh7roalxjlvw@ssgsc5cfh4w3>
On 2024/12/27 3:57, Dmitry Baryshkov wrote:
> On Thu, Dec 26, 2024 at 03:03:46PM +0800, Yongxing Mou wrote:
>>
>>
>> On 2024/12/6 5:36, Konrad Dybcio wrote:
>>> On 27.11.2024 11:45 AM, Yongxing Mou wrote:
>>>
>>>> +
>>>> + clocks = <&dispcc MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
>>>> + <&dispcc MDSS_DISP_CC_MDSS_AHB_CLK>;
>>>> + clock-names = "aux",
>>>> + "cfg_ahb";
>>>
>>> power-domains = <&rpmhpd RPMHPD_MX>;
>>>
>> emm,we use RPMHPD_MMCX in qcs8300 mdss and dpu..
>>> (or maybe even MXC?)
>
> But it is a DP PHY, not a MDSS or DPU. Is the PLL being sourced by MMCX
> or by MX?
>
Hi, thank for pointing it.We confirm it, and this should use RPMHPD_MX
not RPMHPD_MMCX.
next prev parent reply other threads:[~2025-01-09 9:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-27 10:45 [PATCH 0/2] Enable Display Port for Qualcomm QCS8300-ride platform Yongxing Mou
2024-11-27 10:45 ` [PATCH 1/2] arm64: dts: qcom: qcs8300: add DisplayPort device nodes Yongxing Mou
2024-12-05 21:36 ` Konrad Dybcio
2024-12-26 7:03 ` Yongxing Mou
2024-12-26 19:57 ` Dmitry Baryshkov
2025-01-09 9:41 ` Yongxing Mou [this message]
2024-12-30 13:27 ` Konrad Dybcio
2025-01-09 9:43 ` Yongxing Mou
2025-01-08 23:06 ` Bjorn Andersson
2025-01-09 9:47 ` Yongxing Mou
2024-11-27 10:45 ` [PATCH 2/2] arm64: dts: qcom: qcs8300-ride: Enable Display Port Yongxing Mou
2024-12-05 21:46 ` Konrad Dybcio
2024-12-26 7:06 ` Yongxing Mou
2024-12-30 13:27 ` Konrad Dybcio
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