From: Conor Dooley <conor@kernel.org>
To: Manikandan Karunakaran Pillai <mpillai@cadence.com>
Cc: "hans.zhang@cixtech.com" <hans.zhang@cixtech.com>,
"bhelgaas@google.com" <bhelgaas@google.com>,
"lpieralisi@kernel.org" <lpieralisi@kernel.org>,
"kw@linux.com" <kw@linux.com>,
"manivannan.sadhasivam@linaro.org"
<manivannan.sadhasivam@linaro.org>,
"robh@kernel.org" <robh@kernel.org>,
"krzk+dt@kernel.org" <krzk+dt@kernel.org>,
"conor+dt@kernel.org" <conor+dt@kernel.org>,
"peter.chen@cixtech.com" <peter.chen@cixtech.com>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 2/5] dt-bindings: pci: cadence: Extend compatible for new EP configurations
Date: Fri, 25 Apr 2025 15:48:31 +0100 [thread overview]
Message-ID: <20250425-drained-flyover-4275720a1f5a@spud> (raw)
In-Reply-To: <CH2PPF4D26F8E1CB9CA518EE12AFDA8B047A2842@CH2PPF4D26F8E1C.namprd07.prod.outlook.com>
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On Fri, Apr 25, 2025 at 02:19:11AM +0000, Manikandan Karunakaran Pillai wrote:
> >
> >
> >On Thu, Apr 24, 2025 at 04:29:35PM +0100, Conor Dooley wrote:
> >> On Thu, Apr 24, 2025 at 09:04:41AM +0800, hans.zhang@cixtech.com wrote:
> >> > From: Manikandan K Pillai <mpillai@cadence.com>
> >> >
> >> > Document the compatible property for HPA (High Performance
> >Architecture)
> >> > PCIe controller EP configuration.
> >>
> >> Please explain what makes the new architecture sufficiently different
> >> from the existing one such that a fallback compatible does not work.
> >>
> >> Same applies to the other binding patch.
> >
> >Additionally, since this IP is likely in use on your sky1 SoC, why is a
> >soc-specific compatible for your integration not needed?
> >
>
> The sky1 SoC support patches will be developed and submitted by the Sky1
> team separately.
Why? Cixtech sent this patchset, they should send it with their user.
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next prev parent reply other threads:[~2025-04-25 14:48 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-24 1:04 [PATCH v4 0/5] Enhance the PCIe controller driver hans.zhang
2025-04-24 1:04 ` [PATCH v4 1/5] dt-bindings: pci: cadence: Extend compatible for new RP configuration hans.zhang
2025-04-24 1:04 ` [PATCH v4 2/5] dt-bindings: pci: cadence: Extend compatible for new EP configurations hans.zhang
2025-04-24 15:29 ` Conor Dooley
2025-04-24 15:30 ` Conor Dooley
2025-04-25 2:19 ` Manikandan Karunakaran Pillai
2025-04-25 14:48 ` Conor Dooley [this message]
2025-04-25 15:33 ` Hans Zhang
2025-04-25 16:21 ` Krzysztof Kozlowski
2025-04-25 16:47 ` Hans Zhang
2025-04-27 3:55 ` Manikandan Karunakaran Pillai
2025-04-27 19:08 ` Krzysztof Kozlowski
2025-04-25 2:17 ` Manikandan Karunakaran Pillai
2025-04-24 1:04 ` [PATCH v4 3/5] PCI: cadence: Add header support for PCIe HPA controller hans.zhang
2025-04-24 3:36 ` Peter Chen (CIX)
2025-04-25 4:18 ` kernel test robot
2025-04-24 1:04 ` [PATCH v4 4/5] PCI: cadence: Add support for PCIe Endpoint " hans.zhang
2025-04-24 1:04 ` [PATCH v4 5/5] PCI: cadence: Add callback functions for RP and EP controller hans.zhang
2025-04-25 6:01 ` kernel test robot
2025-04-25 16:27 ` Krzysztof Kozlowski
2025-04-25 16:51 ` Hans Zhang
2025-04-27 3:52 ` Manikandan Karunakaran Pillai
2025-06-01 14:40 ` manivannan.sadhasivam
2025-06-02 1:24 ` Manikandan Karunakaran Pillai
2025-04-25 16:24 ` [PATCH v4 0/5] Enhance the PCIe controller driver Krzysztof Kozlowski
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