linux-dev/drivers/pci/host/Kconfig, branch master

PCI: Collect all native drivers under drivers/pci/controller/

2018-06-08T12:50:11Z

Native PCI drivers for root complex devices were originally all in drivers/pci/host/. Some of these devices can also be operated in endpoint mode. Drivers for endpoint mode didn't seem to fit in the "host" directory, so we put both the root complex and endpoint drivers in per-device directories, e.g., drivers/pci/dwc/, drivers/pci/cadence/, etc. These per-device directories contain trivial Kconfig and Makefiles and clutter drivers/pci/. Make a new drivers/pci/controllers/ directory and collect all the device-specific drivers there. No functional change intended. Link: https://lkml.kernel.org/r/1520304202-232891-1-git-send-email-shawn.lin@rock-chips.com Signed-off-by: Shawn Lin [bhelgaas: changelog] Signed-off-by: Bjorn Helgaas

Merge branch 'pci/kconfig'

2018-06-06T21:10:49Z

- remove unnecessary host controller CONFIG_PCIEPORTBUS Kconfig selections (Bjorn Helgaas) * pci/kconfig: PCI: Remove host driver Kconfig selection of CONFIG_PCIEPORTBUS # Conflicts: # drivers/pci/dwc/Kconfig # drivers/pci/host/Kconfig

Merge branch 'lorenzo/pci/rockchip'

2018-06-06T21:10:43Z

- update arm64 defconfig for Rockchip (Shawn Lin) - refactor Rockchip code to facilitate both root port and endpoint mode (Shawn Lin) - add Rockchip endpoint mode driver (Shawn Lin) * lorenzo/pci/rockchip: arm64: defconfig: update config for Rockchip PCIe dt-bindings: PCI: rockchip: Add DT bindings for Rockchip PCIe EP driver PCI: rockchip: Add EP driver for Rockchip PCIe controller dt-bindings: PCI: rockchip: Rename rockchip-pcie.txt to rockchip-pcie-host.txt PCI: rockchip: Split out common function to init controller PCI: rockchip: Split out rockchip_pcie_parse_dt() to parse DT PCI: rockchip: Separate common code from RC driver # Conflicts: # drivers/pci/host/pcie-rockchip.c

Merge branch 'lorenzo/pci/mediatek'

2018-06-06T21:10:37Z

- implement Mediatek chained IRQ handling (Honghui Zhang) - fix vendor ID & class type for Mediatek MT7622 (Honghui Zhang) * lorenzo/pci/mediatek: PCI: mediatek: Implement chained IRQ handling setup PCI: mediatek: Set up vendor ID and class type for MT7622 # Conflicts: # drivers/pci/host/Kconfig

Merge branch 'lorenzo/pci/host/misc'

2018-06-06T21:10:33Z

- update Layerscape maintainer email addresses (Minghuan Lian) - add COMPILE_TEST to improve build test coverage (Rob Herring) * lorenzo/pci/host/misc: MAINTAINERS: Update Layerscape PCIe driver maintainers list PCI: Improve host drivers compile test coverage # Conflicts: # drivers/pci/dwc/Kconfig

PCI: Enable PCI_DOMAINS along with generic PCI host controller

2018-05-30T16:35:30Z

The generic PCI host controller is often instantiated by hypervisors, and they may add several of them or add them in addition to a physical host controller like the Jailhouse hypervisor is doing. Therefore, allow for multiple domains so that we can handle them all. Signed-off-by: Jan Kiszka Signed-off-by: Bjorn Helgaas

PCI: mediatek: Implement chained IRQ handling setup

2018-05-21T13:43:45Z

Implement irq_chip based solution for IRQs management in order to comply with IRQ framework. Signed-off-by: Honghui Zhang [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi Acked-by: Ryder Lee Reviewed-by: Marc Zyngier

PCI: Remove host driver Kconfig selection of CONFIG_PCIEPORTBUS

2018-05-18T20:08:36Z

Host bridge drivers do not use the portdrv interfaces (struct pcie_device, struct pcie_port_service_driver, pcie_port_service_register(), etc), and they should not select CONFIG_PCIEPORTBUS. If users need the portdrv services, they can select CONFIG_PCIEPORTBUS just like all other PCI users. Signed-off-by: Bjorn Helgaas

PCI: rockchip: Add EP driver for Rockchip PCIe controller

2018-05-11T09:36:02Z

Add support for the Rockchip PCIe controller in endpoint mode; it currently supports up to 32 regions with each region spanning at least 1MB as per TRM. Signed-off-by: Shawn Lin [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi

PCI: rockchip: Separate common code from RC driver

2018-05-10T11:01:49Z

In preparation for introducing EP driver for Rockchip PCIe controller, rename the RC driver from pcie-rockchip.c to pcie-rockchip-host.c, and only leave some common functions in pcie-rockchip.c in order to be reused for both of RC driver and EP driver. Signed-off-by: Shawn Lin Signed-off-by: Lorenzo Pieralisi Tested-by: Jeffy Chen