From: Jonathan Chocron <jonnyc@amazon.com>
To: <lorenzo.pieralisi@arm.com>, <bhelgaas@google.com>,
<jingoohan1@gmail.com>, <gustavo.pimentel@synopsys.com>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: <dwmw@amazon.co.uk>, <benh@kernel.crashing.org>,
<alisaidi@amazon.com>, <ronenk@amazon.com>, <barakw@amazon.com>,
<talel@amazon.com>, <hanochu@amazon.com>, <hhhawa@amazon.com>,
<linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>, <jonnyc@amazon.com>
Subject: [PATCH 0/8] Amazon's Annapurna Labs DT-based PCIe host controller driver
Date: Thu, 11 Jul 2019 17:50:03 +0300 [thread overview]
Message-ID: <20190710164519.17883-1-jonnyc@amazon.com> (raw)
This series adds support for Amazon's Annapurna Labs DT-based PCIe host
controller driver.
Additionally, it adds 3 quirks (ACS, VPD and MSI-X) and 2 generic DWC patches.
Regarding the 2nd DWC patch (PCI flags support), do you think this should
be done in the context of a host-bridge driver at all (as opposed to PCI
system-wide code)?
Ali Saidi (1):
PCI: Add ACS quirk for Amazon Annapurna Labs root ports
Jonathan Chocron (7):
PCI: Add Amazon's Annapurna Labs vendor ID
PCI/VPD: Add VPD release quirk for Amazon Annapurna Labs host bridge
PCI: Add quirk to disable MSI support for Amazon's Annapurna Labs host
bridge
dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding
PCI: al: Add support for DW based driver type
PCI: dw: Add validation that PCIe core is set to correct mode
PCI: dw: Add support for PCI_PROBE_ONLY/PCI_REASSIGN_ALL_BUS flags
.../devicetree/bindings/pci/pcie-al.txt | 45 ++
MAINTAINERS | 1 +
drivers/pci/controller/dwc/Kconfig | 11 +
drivers/pci/controller/dwc/pcie-al.c | 397 ++++++++++++++++++
.../pci/controller/dwc/pcie-designware-ep.c | 8 +
.../pci/controller/dwc/pcie-designware-host.c | 31 +-
drivers/pci/quirks.c | 27 ++
drivers/pci/vpd.c | 12 +
include/linux/pci_ids.h | 2 +
9 files changed, 530 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/pcie-al.txt
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Jonathan Chocron <jonnyc@amazon.com>
To: lorenzo.pieralisi@arm.com, bhelgaas@google.com,
jingoohan1@gmail.com, gustavo.pimentel@synopsys.com,
robh+dt@kernel.org, mark.rutland@arm.com
Cc: dwmw@amazon.co.uk, benh@kernel.crashing.org, alisaidi@amazon.com,
ronenk@amazon.com, barakw@amazon.com, talel@amazon.com,
hanochu@amazon.com, hhhawa@amazon.com, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
jonnyc@amazon.com
Subject: [PATCH 0/8] Amazon's Annapurna Labs DT-based PCIe host controller driver
Date: Thu, 11 Jul 2019 17:50:03 +0300 [thread overview]
Message-ID: <20190710164519.17883-1-jonnyc@amazon.com> (raw)
This series adds support for Amazon's Annapurna Labs DT-based PCIe host
controller driver.
Additionally, it adds 3 quirks (ACS, VPD and MSI-X) and 2 generic DWC patches.
Regarding the 2nd DWC patch (PCI flags support), do you think this should
be done in the context of a host-bridge driver at all (as opposed to PCI
system-wide code)?
Ali Saidi (1):
PCI: Add ACS quirk for Amazon Annapurna Labs root ports
Jonathan Chocron (7):
PCI: Add Amazon's Annapurna Labs vendor ID
PCI/VPD: Add VPD release quirk for Amazon Annapurna Labs host bridge
PCI: Add quirk to disable MSI support for Amazon's Annapurna Labs host
bridge
dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding
PCI: al: Add support for DW based driver type
PCI: dw: Add validation that PCIe core is set to correct mode
PCI: dw: Add support for PCI_PROBE_ONLY/PCI_REASSIGN_ALL_BUS flags
.../devicetree/bindings/pci/pcie-al.txt | 45 ++
MAINTAINERS | 1 +
drivers/pci/controller/dwc/Kconfig | 11 +
drivers/pci/controller/dwc/pcie-al.c | 397 ++++++++++++++++++
.../pci/controller/dwc/pcie-designware-ep.c | 8 +
.../pci/controller/dwc/pcie-designware-host.c | 31 +-
drivers/pci/quirks.c | 27 ++
drivers/pci/vpd.c | 12 +
include/linux/pci_ids.h | 2 +
9 files changed, 530 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/pcie-al.txt
--
2.17.1
next reply other threads:[~2019-07-11 14:50 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-11 14:50 Jonathan Chocron [this message]
2019-07-11 14:50 ` [PATCH 0/8] Amazon's Annapurna Labs DT-based PCIe host controller driver Jonathan Chocron
2019-07-11 14:45 ` [PATCH 5/8] dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding Jonathan Chocron
2019-07-11 14:45 ` Jonathan Chocron
2019-07-11 7:12 ` Shenhar, Talel
2019-07-11 7:12 ` Shenhar, Talel
2019-07-11 9:32 ` Lorenzo Pieralisi
2019-07-11 15:44 ` Chocron, Jonathan
2019-07-11 14:53 ` [PATCH 1/8] PCI: Add Amazon's Annapurna Labs vendor ID Jonathan Chocron
2019-07-11 14:53 ` Jonathan Chocron
2019-07-12 13:04 ` Bjorn Helgaas
2019-07-11 14:55 ` [PATCH 2/8] PCI: Add ACS quirk for Amazon Annapurna Labs root ports Jonathan Chocron
2019-07-11 14:55 ` Jonathan Chocron
2019-07-11 14:55 ` [PATCH 3/8] PCI/VPD: Add VPD release quirk for Amazon Annapurna Labs host bridge Jonathan Chocron
2019-07-11 14:55 ` Jonathan Chocron
2019-07-12 13:10 ` Bjorn Helgaas
2019-07-14 15:08 ` Chocron, Jonathan
2019-07-11 14:56 ` [PATCH 4/8] PCI: Add quirk to disable MSI support for Amazon's " Jonathan Chocron
2019-07-11 14:56 ` Jonathan Chocron
2019-07-12 13:04 ` Bjorn Helgaas
2019-07-14 15:09 ` Chocron, Jonathan
2019-07-14 22:54 ` Benjamin Herrenschmidt
2019-07-11 14:57 ` [PATCH 6/8] PCI: al: Add support for DW based driver type Jonathan Chocron
2019-07-11 14:57 ` Jonathan Chocron
2019-07-12 13:42 ` Bjorn Helgaas
2019-07-15 15:18 ` Chocron, Jonathan
2019-07-11 14:57 ` [PATCH 7/8] PCI: dw: Add validation that PCIe core is set to correct mode Jonathan Chocron
2019-07-11 14:57 ` Jonathan Chocron
2019-07-11 14:57 ` [PATCH 8/8] PCI: dw: Add support for PCI_PROBE_ONLY/PCI_REASSIGN_ALL_BUS flags Jonathan Chocron
2019-07-11 14:57 ` Jonathan Chocron
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