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From: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
To: 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>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: qcom: ipq5332: Move PHYs and PERST# to Root Port node
Date: Tue, 9 Jun 2026 11:05:21 +0530	[thread overview]
Message-ID: <dfe6eb1c-4205-407a-9193-a27cb2e3b72d@oss.qualcomm.com> (raw)
In-Reply-To: <26374aa0-1db0-4d90-9cec-b546df598155@oss.qualcomm.com>


On 6/9/2026 10:55 AM, Kathiravan Thirumoorthy wrote:
>
> On 6/8/2026 3:52 PM, Konrad Dybcio wrote:
>> On 6/2/26 6:34 PM, Kathiravan Thirumoorthy wrote:
>>> Follow the new binding style by defining PHYs and PERST# (now RESET#)
>>> under the Root Port node. Avoid mixing styles and move these properties
>>> to the RP node.
>>>
>>> Signed-off-by: Kathiravan Thirumoorthy 
>>> <kathiravan.thirumoorthy@oss.qualcomm.com>
>>> ---
>> [...]
>>
>>>   -            pcie@0 {
>>> +            pcie1_port0: pcie@0 {
>>>                   device_type = "pci";
>>>                   reg = <0x0 0x0 0x0 0x0 0x0>;
>>>                     #address-cells = <3>;
>>>                   #size-cells = <2>;
>>>                   ranges;
>>> +                phys = <&pcie1_phy>;
>> nit: other socs (like hamoa) do it like this:
>>
>> pcie3_port0: pcie@0 {
>>     device_type = "pci";
>>     compatible = "pciclass,0604";
>>     reg = <0x0 0x0 0x0 0x0 0x0>;
>>     bus-range = <0x01 0xff>;
>>
>>     phys = <&pcie3_phy>;
>>
>>     #address-cells = <3>;
>>     #size-cells = <2>;
>>     ranges;
>> };
>
> Ack. Let me add the 'bus-range' property and move the 'phys' next to it.

Just checked the history, it is dropped due to default values. Given 
that, let me move the 'phys' before #address-cells property.

>
>> Konrad

  reply	other threads:[~2026-06-09  5:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-02 16:34 [PATCH 0/2] Move PHYs and PERST# properties to PCIe RP node Kathiravan Thirumoorthy
2026-06-02 16:34 ` [PATCH 1/2] arm64: dts: qcom: ipq5332: Move PHYs and PERST# to Root Port node Kathiravan Thirumoorthy
2026-06-07 20:11   ` Dmitry Baryshkov
2026-06-08 10:22   ` Konrad Dybcio
2026-06-09  5:25     ` Kathiravan Thirumoorthy
2026-06-09  5:35       ` Kathiravan Thirumoorthy [this message]
2026-06-02 16:34 ` [PATCH 2/2] arm64: dts: qcom: ipq5424: " Kathiravan Thirumoorthy
2026-06-07 20:22   ` Dmitry Baryshkov

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