From: Krzysztof Kozlowski <krzk@kernel.org>
To: George Moussalem <george.moussalem@outlook.com>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pci@vger.kernel.org, linux-phy@lists.infradead.org,
andersson@kernel.org, bhelgaas@google.com, conor+dt@kernel.org,
devicetree@vger.kernel.org, lumag@kernel.org, kishon@kernel.org,
konradybcio@kernel.org, krzk+dt@kernel.org, kw@linux.com,
lpieralisi@kernel.org, manivannan.sadhasivam@linaro.org,
p.zabel@pengutronix.de, quic_nsekar@quicinc.com, robh@kernel.org,
robimarko@gmail.com, vkoul@kernel.org, quic_srichara@quicinc.com
Subject: Re: [PATCH v4 3/6] dt-bindings: PCI: qcom: Add IPQ5018 SoC
Date: Fri, 14 Mar 2025 10:20:41 +0100 [thread overview]
Message-ID: <6843e66c-d85c-4af0-8b49-773803825381@kernel.org> (raw)
In-Reply-To: <DS7PR19MB88839F5961CB1C0AAC1902959DD22@DS7PR19MB8883.namprd19.prod.outlook.com>
On 14/03/2025 09:42, George Moussalem wrote:
>>> + reg-names:
>>> + items:
>>> + - const: parf # Qualcomm specific registers
>>> + - const: dbi # DesignWare PCIe registers
>>> + - const: elbi # External local bus interface registers
>>> + - const: atu # ATU address space
>>> + - const: config # PCIe configuration space
>>
>> Keep the same order as other IPQ, so dbi+elbi+atu+parf+config. Same for
>> everything else, so standard rule applies: devices are supposed to use
>> ordering from existing variants.
>>
>> There is some huge mess with IPQ PCI bindings, including things on the
>> list. Apparently it became my job to oversee Qualcomm PCI work... well,
>> I do not have time for that, so rather I expect contributors to
>> cooperate in this matter.
>>
>> Don't throw your patches over the wall.
>>
>> If you need to rework the patch, take the ownership and rework it.
>>
>>
>
> Thanks Krzysztof. I did reorder them deliberately based on unit
> addresses as discussed also in other threads about IPQ9574 and IPQ5332
> as I thought it would be neater that way. I'll change it back, reuse
Which discusses were that? What were the reasons to start with parf?
> other sections in the dt as much as possible, and follow your guidance
> instead.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-03-14 9:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-14 5:55 [PATCH v4 0/6] Enable IPQ5018 PCI support George Moussalem
2025-03-14 5:56 ` [PATCH v4 1/6] dt-bindings: phy: qcom: uniphy-pcie: Add ipq5018 compatible George Moussalem
2025-03-14 8:15 ` Krzysztof Kozlowski
[not found] ` <20250314055644.32705-1-george.moussalem@outlook.com>
2025-03-14 5:56 ` [PATCH v4 2/6] phy: qualcomm: qcom-uniphy-pcie 28LP add support for IPQ5018 George Moussalem
2025-03-14 5:56 ` [PATCH v4 3/6] dt-bindings: PCI: qcom: Add IPQ5018 SoC George Moussalem
2025-03-14 8:20 ` Krzysztof Kozlowski
2025-03-14 8:42 ` George Moussalem
2025-03-14 9:20 ` Krzysztof Kozlowski [this message]
2025-03-17 5:49 ` George Moussalem
2025-03-17 7:28 ` Krzysztof Kozlowski
2025-03-14 5:56 ` [PATCH v4 4/6] PCI: qcom: Add support for IPQ5018 George Moussalem
2025-03-14 5:56 ` [PATCH v4 5/6] arm64: dts: qcom: ipq5018: Add PCIe related nodes George Moussalem
2025-03-14 8:23 ` Krzysztof Kozlowski
2025-03-14 8:50 ` George Moussalem
2025-03-14 12:10 ` Krzysztof Kozlowski
2025-03-14 5:56 ` [PATCH v4 6/6] arm64: dts: qcom: ipq5018: Enable PCIe George Moussalem
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