From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: Andrew Murray <andrew.murray@arm.com>,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Cc: f.fainelli@gmail.com, phil@raspberrypi.org,
linux-kernel@vger.kernel.org, mbrugger@suse.com,
wahrenst@gmx.net, james.quinlan@broadcom.com,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Subject: [PATCH 0/4] Raspberry Pi 4 PCIe support
Date: Wed, 6 Nov 2019 22:45:22 +0100 [thread overview]
Message-ID: <20191106214527.18736-1-nsaenzjulienne@suse.de> (raw)
This series aims at providing support for Raspberry Pi 4's PCIe
controller, which is also shared with the Broadcom STB family of
devices.
There was a previous attempt to upstream this some years ago[1] but was
blocked as most STB PCIe integrations have a sparse DMA mapping[2] which
is something currently not supported by the kernel. Luckily this is not
the case for the Raspberry Pi 4.
Note that the driver code is to be based on top of Rob Herring's series
simplifying inbound and outbound range parsing.
[1] https://patchwork.kernel.org/cover/10605933/
[2] https://patchwork.kernel.org/patch/10605957/
---
Jim Quinlan (3):
dt-bindings: pci: add bindings for brcmstb's PCIe device
PCI: brcmstb: add Broadcom STB PCIe host controller driver
PCI: brcmstb: add MSI capability
Nicolas Saenz Julienne (1):
ARM: dts: bcm2711: Enable PCIe controller
.../bindings/pci/brcm,stb-pcie.yaml | 116 ++
arch/arm/boot/dts/bcm2711.dtsi | 47 +
drivers/pci/controller/Kconfig | 12 +
drivers/pci/controller/Makefile | 1 +
drivers/pci/controller/pcie-brcmstb.c | 1302 +++++++++++++++++
5 files changed, 1478 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
create mode 100644 drivers/pci/controller/pcie-brcmstb.c
--
2.23.0
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next reply other threads:[~2019-11-06 21:45 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-06 21:45 Nicolas Saenz Julienne [this message]
2019-11-06 21:45 ` [PATCH 1/4] dt-bindings: pci: add bindings for brcmstb's PCIe device Nicolas Saenz Julienne
2019-11-07 10:32 ` Andrew Murray
2019-11-07 10:53 ` Nicolas Saenz Julienne
2019-11-13 4:15 ` Rob Herring
2019-11-14 13:15 ` Nicolas Saenz Julienne
2019-11-06 21:45 ` [PATCH 2/4] ARM: dts: bcm2711: Enable PCIe controller Nicolas Saenz Julienne
2019-11-07 10:37 ` Andrew Murray
2019-11-12 9:18 ` Nicolas Saenz Julienne
2019-11-07 17:44 ` Stefan Wahren
2019-11-07 18:24 ` Nicolas Saenz Julienne
2019-11-06 21:45 ` [PATCH 3/4] PCI: brcmstb: add Broadcom STB PCIe host controller driver Nicolas Saenz Julienne
2019-11-07 15:00 ` Andrew Murray
2019-11-07 16:12 ` Jim Quinlan
2019-11-08 10:52 ` Andrew Murray
2019-11-08 16:33 ` Jim Quinlan
2019-11-07 17:30 ` Nicolas Saenz Julienne
2019-11-08 10:51 ` Andrew Murray
2019-11-07 17:50 ` Stefan Wahren
2019-11-08 11:13 ` Nicolas Saenz Julienne
2019-11-11 7:10 ` Jeremy Linton
2019-11-11 15:29 ` Nicolas Saenz Julienne
2019-11-11 16:40 ` Florian Fainelli
2019-11-11 20:00 ` Jeremy Linton
2019-11-11 21:27 ` Florian Fainelli
2019-11-06 21:45 ` [PATCH 4/4] PCI: brcmstb: add MSI capability Nicolas Saenz Julienne
2019-11-07 15:40 ` Marc Zyngier
2019-11-11 11:21 ` Nicolas Saenz Julienne
2019-11-11 13:29 ` Marc Zyngier
2019-11-06 21:51 ` [PATCH 0/4] Raspberry Pi 4 PCIe support Florian Fainelli
2019-11-07 9:58 ` Nicolas Saenz Julienne
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