linux-kernel - [PATCH 0/1] DTS support for PCIe on HiKey970

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Date:   Wed, 27 Oct 2021 08:19:24 +0100
From:   Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To:     Wei Xu <xuwei5@...ilicon.com>
Cc:     linuxarm@...wei.com, mauro.chehab@...wei.com,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/1] DTS support for PCIe on HiKey970

Hi Xuwei,

All drivers needed to support PCIe on HiKey 970 were merged
for Kernel 5.16:

	- The PHY driver went via PHY tree;
	- The pcie-kirin changes went via PCI-DWC tree;
	- The dt-bindings documentation went via DT tree.

The only missing piece of the puzzle is the DTS file.

It follows the documentation at:

	https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml

and it is pratically identical[1] to the second example there.

[1] The only difference is that, on the example, I had to use a
     different address to avoid conflicts with the HiKey960 
     example - as - on both hardware - the pcie is at f4000000.

Manivannan Sadhasivam (1):
  arm64: dts: HiSilicon: Add support for HiKey 970 PCIe controller
    hardware

 arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 107 ++++++++++++++++++++++
 1 file changed, 107 insertions(+)

-- 
2.31.1