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From: "Chuanjia Liu (柳传嘉)" <Chuanjia.Liu@mediatek.com>
To: "matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
	"lorenzo.pieralisi@arm.com" <lorenzo.pieralisi@arm.com>,
	"bhelgaas@google.com" <bhelgaas@google.com>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-mediatek@lists.infradead.org"
	<linux-mediatek@lists.infradead.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"Chuanjia Liu (柳传嘉)" <Chuanjia.Liu@mediatek.com>,
	"frank-w@public-files.de" <frank-w@public-files.de>,
	"Yong Wu (吴勇)" <Yong.Wu@mediatek.com>,
	"Jianjun Wang (王建军)" <Jianjun.Wang@mediatek.com>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	"Ryder Lee (李庚諺)" <Ryder.Lee@mediatek.com>
Subject: Re: [PATCH v11 0/4] PCI: mediatek: Spilt PCIe node to comply with hardware design
Date: Sun, 8 Aug 2021 04:50:56 +0000	[thread overview]
Message-ID: <229da9cfe5b6fa599dd38b4a69128eb1b00dbf60.camel@mediatek.com> (raw)
In-Reply-To: <162824274659.11010.3812952145024175369.b4-ty@arm.com>

On Fri, 2021-08-06 at 10:39 +0100, Lorenzo Pieralisi wrote:
> On Mon, 19 Jul 2021 15:34:52 +0800, Chuanjia Liu wrote:
> > There are two independent PCIe controllers in MT2712 and MT7622
> > platform.
> > Each of them should contain an independent MSI domain.
> > 
> > In old dts architecture, MSI domain will be inherited from the root
> > bridge,
> > and all of the devices will share the same MSI domain.Hence that,
> > the PCIe devices will not work properly if the irq number
> > which required is more than 32.
> > 
> > [...]
> 
> Applied patches 1-2 to pci/mediatek (we don't merge dts changes),
> thanks!
> 
> [1/2] dt-bindings: PCI: mediatek: Update the Device tree bindings
>       https://git.kernel.org/lpieralisi/pci/c/9c23251640
> [2/2] PCI: mediatek: Add new method to get shared pcie-cfg base
> address and parse node
>       https://git.kernel.org/lpieralisi/pci/c/302e503e08
> 
> Thanks,
> Lorenzo

Hi, matthias
Could you help apply dts changes(patch 3-4)?
Lorenzo helped to apply the driver part, and dts part
hopes to apply together.

Best Regards

> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek

      reply	other threads:[~2021-08-08  4:51 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-19  7:34 Chuanjia Liu
2021-07-19  7:34 ` [PATCH v11 1/4] dt-bindings: PCI: mediatek: Update the Device tree bindings Chuanjia Liu
2021-07-19 22:47   ` Rob Herring
2021-07-20  2:07     ` Chuanjia Liu
2021-07-20 16:26       ` Rob Herring
2021-07-23  7:17         ` Chuanjia Liu
2021-07-19  7:34 ` [PATCH v11 2/4] PCI: mediatek: Add new method to get shared pcie-cfg base address and parse node Chuanjia Liu
2021-07-20  2:59   ` Chuanjia Liu
2021-08-03 22:18     ` Rob Herring
2021-08-06  7:37       ` Chuanjia Liu (柳传嘉)
2021-08-02  7:07   ` Chuanjia Liu
2021-08-10 19:42   ` Bjorn Helgaas
2021-08-13 15:22     ` Lorenzo Pieralisi
2021-08-17 11:18       ` Chuanjia Liu (柳传嘉)
2021-07-19  7:34 ` [PATCH v11 3/4] arm64: dts: mediatek: Split PCIe node for MT2712 and MT7622 Chuanjia Liu
2021-07-19  7:34 ` [PATCH v11 4/4] ARM: dts: mediatek: Update MT7629 PCIe node for new format Chuanjia Liu
2021-08-06  9:39 ` [PATCH v11 0/4] PCI: mediatek: Spilt PCIe node to comply with hardware design Lorenzo Pieralisi
2021-08-08  4:50   ` Chuanjia Liu (柳传嘉) [this message]

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