linux-kernel - [PATCH 0/5] PCI: mediatek-gen3: Add MT8196 support

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Message-ID: <20250103060035.30688-1-jianjun.wang@mediatek.com>
Date: Fri, 3 Jan 2025 14:00:10 +0800
From: Jianjun Wang <jianjun.wang@...iatek.com>
To: Bjorn Helgaas <bhelgaas@...gle.com>, Lorenzo Pieralisi
	<lpieralisi@...nel.org>, Krzysztof Wilczyński
	<kw@...ux.com>, Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
	"Rob Herring" <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	"Conor Dooley" <conor+dt@...nel.org>, Matthias Brugger
	<matthias.bgg@...il.com>, AngeloGioacchino Del Regno
	<angelogioacchino.delregno@...labora.com>
CC: Ryder Lee <ryder.lee@...iatek.com>, Jianjun Wang
	<jianjun.wang@...iatek.com>, <linux-pci@...r.kernel.org>,
	<linux-mediatek@...ts.infradead.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	Xavier Chang <Xavier.Chang@...iatek.com>
Subject: [PATCH 0/5] PCI: mediatek-gen3: Add MT8196 support

The MT8196 is an ARM platform SoC that has the same PCIe IP as the MT8195.
It has 6 clocks like MT8195, but 2 of them are different, also it requires
additional settings in the pextpcfg registers, hence that introduce
pextpcfg in PCIe driver for these settings.

Jianjun Wang (5):
  dt-bindings: PCI: mediatek-gen3: Add MT8196 support
  PCI: mediatek-gen3: Add MT8196 support
  PCI: mediatek-gen3: Disable ASPM L0s
  PCI: mediatek-gen3: Don't reply AXI slave error
  PCI: mediatek-gen3: Keep PCIe power and clocks if suspend-to-idle

 .../bindings/pci/mediatek-pcie-gen3.yaml      |  29 ++++
 drivers/pci/controller/pcie-mediatek-gen3.c   | 129 ++++++++++++++++++
 2 files changed, 158 insertions(+)

-- 
2.46.0