From: Frank Wunderlich <linux@fw-web.de>
To: linux-rockchip@lists.infradead.org
Cc: "Frank Wunderlich" <frank-w@public-files.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Kishon Vijay Abraham I" <kishon@ti.com>,
"Vinod Koul" <vkoul@kernel.org>,
"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Johan Jonker" <jbx6244@gmail.com>,
"Peter Geis" <pgwipeout@gmail.com>,
"Michael Riesch" <michael.riesch@wolfvision.net>,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org
Subject: [RFC v3 0/5] RK3568 PCIe V3 support
Date: Sat, 14 May 2022 13:59:41 +0200 [thread overview]
Message-ID: <20220514115946.8858-1-linux@fw-web.de> (raw)
From: Frank Wunderlich <frank-w@public-files.de>
This series adds Rockchip PCIe V3 support found on rk3568 SOC.
It is based on "Enable rk356x PCIe controller" series of Peter Geis
v9: https://patchwork.kernel.org/project/linux-rockchip/list/?series=636944
Compared to PCIeV2 which uses the Naneng combphy, PCIe v3 uses a dedicated
PCI-phy.
New in this version is that lane-map is no separate patch and moved from
PCIe- to phy-driver.
Peter has tested m2-slot too and so the bifurcation.
The Phy-Patch is now changed to original author, but our changes are
squashed in.
Frank Wunderlich (4):
dt-bindings: phy: rockchip: add PCIe v3 phy
dt-bindings: soc: grf: add pcie30-{phy,pipe}-grf
arm64: dts: rockchip: rk3568: Add PCIe v3 nodes
arm64: dts: rockchip: Add PCIe v3 nodes to BPI-R2-Pro
Shawn Lin (1):
phy: rockchip: Support PCIe v3
.../bindings/phy/rockchip,pcie3-phy.yaml | 82 +++++
.../devicetree/bindings/soc/rockchip/grf.yaml | 3 +
.../boot/dts/rockchip/rk3568-bpi-r2-pro.dts | 90 +++++
arch/arm64/boot/dts/rockchip/rk3568.dtsi | 122 +++++++
drivers/phy/rockchip/Kconfig | 9 +
drivers/phy/rockchip/Makefile | 1 +
.../phy/rockchip/phy-rockchip-snps-pcie3.c | 317 ++++++++++++++++++
include/linux/phy/pcie.h | 12 +
8 files changed, 636 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml
create mode 100644 drivers/phy/rockchip/phy-rockchip-snps-pcie3.c
create mode 100644 include/linux/phy/pcie.h
--
2.25.1
next reply other threads:[~2022-05-14 12:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-14 11:59 Frank Wunderlich [this message]
2022-05-14 11:59 ` [RFC v3 1/5] dt-bindings: phy: rockchip: add PCIe v3 phy Frank Wunderlich
2022-05-14 20:44 ` Krzysztof Kozlowski
2022-05-14 23:14 ` Rob Herring
2022-05-15 11:49 ` Aw: " Frank Wunderlich
2022-05-16 17:35 ` Rob Herring
2022-05-16 19:21 ` Frank Wunderlich
2022-05-18 15:55 ` Rob Herring
2022-05-20 11:50 ` Aw: " Frank Wunderlich
2022-06-02 13:47 ` Frank Wunderlich
2022-05-14 11:59 ` [RFC v3 2/5] dt-bindings: soc: grf: add pcie30-{phy,pipe}-grf Frank Wunderlich
2022-05-14 20:43 ` Krzysztof Kozlowski
2022-05-14 11:59 ` [RFC v3 3/5] phy: rockchip: Support PCIe v3 Frank Wunderlich
2022-05-14 11:59 ` [RFC v3 4/5] arm64: dts: rockchip: rk3568: Add PCIe v3 nodes Frank Wunderlich
2022-05-14 11:59 ` [RFC v3 5/5] arm64: dts: rockchip: Add PCIe v3 nodes to BPI-R2-Pro Frank Wunderlich
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