diff --git a/MAINTAINERS b/MAINTAINERS index b4a564213cdf..9b55923b4668 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6607,7 +6607,7 @@ F: arch/x86/hyperv F: drivers/hid/hid-hyperv.c F: drivers/hv/ F: drivers/input/serio/hyperv-keyboard.c -F: drivers/pci/host/pci-hyperv.c +F: drivers/pci/controller/pci-hyperv.c F: drivers/net/hyperv/ F: drivers/scsi/storvsc_drv.c F: drivers/uio/uio_hv_generic.c @@ -9489,7 +9489,7 @@ M: Subrahmanya Lingappa L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt -F: drivers/pci/host/pcie-mobiveil.c +F: drivers/pci/controller/pcie-mobiveil.c MODULE SUPPORT M: Jessica Yu @@ -10791,7 +10791,7 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/aardvark-pci.txt -F: drivers/pci/host/pci-aardvark.c +F: drivers/pci/controller/pci-aardvark.c PCI DRIVER FOR ALTERA PCIE IP M: Ley Foon Tan @@ -10799,7 +10799,7 @@ L: rfi@lists.rocketboards.org (moderated for non-subscribers) L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/altera-pcie.txt -F: drivers/pci/host/pcie-altera.c +F: drivers/pci/controller/pcie-altera.c PCI DRIVER FOR APPLIEDMICRO XGENE M: Tanmay Inamdar @@ -10807,7 +10807,7 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/xgene-pci.txt -F: drivers/pci/host/pci-xgene.c +F: drivers/pci/controller/pci-xgene.c PCI DRIVER FOR ARM VERSATILE PLATFORM M: Rob Herring @@ -10815,7 +10815,7 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/versatile.txt -F: drivers/pci/host/pci-versatile.c +F: drivers/pci/controller/pci-versatile.c PCI DRIVER FOR ARMADA 8K M: Thomas Petazzoni @@ -10823,14 +10823,14 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/pci-armada8k.txt -F: drivers/pci/dwc/pcie-armada8k.c +F: drivers/pci/controller/dwc/pcie-armada8k.c PCI DRIVER FOR CADENCE PCIE IP M: Alan Douglas L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/cdns,*.txt -F: drivers/pci/cadence/pcie-cadence* +F: drivers/pci/controller/pcie-cadence* PCI DRIVER FOR FREESCALE LAYERSCAPE M: Minghuan Lian @@ -10840,16 +10840,16 @@ L: linuxppc-dev@lists.ozlabs.org L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained -F: drivers/pci/dwc/*layerscape* +F: drivers/pci/controller/dwc/*layerscape* PCI DRIVER FOR GENERIC OF HOSTS M: Will Deacon L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: Documentation/devicetree/bindings/pci/host-generic-pci.txt -F: drivers/pci/host/pci-host-common.c -F: drivers/pci/host/pci-host-generic.c +F: Documentation/devicetree/bindings/pci/controller-generic-pci.txt +F: drivers/pci/controller/pci-host-common.c +F: drivers/pci/controller/pci-host-generic.c PCI DRIVER FOR IMX6 M: Richard Zhu @@ -10858,14 +10858,14 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt -F: drivers/pci/dwc/*imx6* +F: drivers/pci/controller/dwc/*imx6* PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD) M: Keith Busch M: Jonathan Derrick L: linux-pci@vger.kernel.org S: Supported -F: drivers/pci/host/vmd.c +F: drivers/pci/controller/vmd.c PCI DRIVER FOR MICROSEMI SWITCHTEC M: Kurt Schwemmer @@ -10885,7 +10885,7 @@ M: Jason Cooper L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: drivers/pci/host/*mvebu* +F: drivers/pci/controller/*mvebu* PCI DRIVER FOR NVIDIA TEGRA M: Thierry Reding @@ -10893,14 +10893,14 @@ L: linux-tegra@vger.kernel.org L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt -F: drivers/pci/host/pci-tegra.c +F: drivers/pci/controller/pci-tegra.c PCI DRIVER FOR RENESAS R-CAR M: Simon Horman L: linux-pci@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Maintained -F: drivers/pci/host/*rcar* +F: drivers/pci/controller/*rcar* PCI DRIVER FOR SAMSUNG EXYNOS M: Jingoo Han @@ -10908,7 +10908,7 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) S: Maintained -F: drivers/pci/dwc/pci-exynos.c +F: drivers/pci/controller/dwc/pci-exynos.c PCI DRIVER FOR SYNOPSYS DESIGNWARE M: Jingoo Han @@ -10916,7 +10916,7 @@ M: Joao Pinto L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/designware-pcie.txt -F: drivers/pci/dwc/*designware* +F: drivers/pci/controller/dwc/*designware* PCI DRIVER FOR TI DRA7XX M: Kishon Vijay Abraham I @@ -10924,14 +10924,14 @@ L: linux-omap@vger.kernel.org L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/ti-pci.txt -F: drivers/pci/dwc/pci-dra7xx.c +F: drivers/pci/controller/dwc/pci-dra7xx.c PCI DRIVER FOR TI KEYSTONE M: Murali Karicheri L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: drivers/pci/dwc/*keystone* +F: drivers/pci/controller/dwc/*keystone* PCI ENDPOINT SUBSYSTEM M: Kishon Vijay Abraham I @@ -10964,7 +10964,7 @@ L: rfi@lists.rocketboards.org (moderated for non-subscribers) L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt -F: drivers/pci/host/pcie-altera-msi.c +F: drivers/pci/controller/pcie-altera-msi.c PCI MSI DRIVER FOR APPLIEDMICRO XGENE M: Duc Dang @@ -10972,7 +10972,7 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt -F: drivers/pci/host/pci-xgene-msi.c +F: drivers/pci/controller/pci-xgene-msi.c PCI SUBSYSTEM M: Bjorn Helgaas @@ -10998,9 +10998,7 @@ L: linux-pci@vger.kernel.org Q: http://patchwork.ozlabs.org/project/linux-pci/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/ S: Supported -F: drivers/pci/cadence/ -F: drivers/pci/host/ -F: drivers/pci/dwc/ +F: drivers/pci/controller/ PCIE DRIVER FOR AXIS ARTPEC M: Jesper Nilsson @@ -11008,7 +11006,7 @@ L: linux-arm-kernel@axis.com L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/axis,artpec* -F: drivers/pci/dwc/*artpec* +F: drivers/pci/controller/dwc/*artpec* PCIE DRIVER FOR CAVIUM THUNDERX M: David Daney @@ -11016,14 +11014,14 @@ L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/pci/pci-thunder-* -F: drivers/pci/host/pci-thunder-* +F: drivers/pci/controller/pci-thunder-* PCIE DRIVER FOR HISILICON M: Zhou Wang L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt -F: drivers/pci/dwc/pcie-hisi.c +F: drivers/pci/controller/dwc/pcie-hisi.c PCIE DRIVER FOR HISILICON KIRIN M: Xiaowei Song @@ -11031,7 +11029,7 @@ M: Binghui Wang L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/pcie-kirin.txt -F: drivers/pci/dwc/pcie-kirin.c +F: drivers/pci/controller/dwc/pcie-kirin.c PCIE DRIVER FOR HISILICON STB M: Jianguo Sun @@ -11039,7 +11037,7 @@ M: Shawn Guo L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt -F: drivers/pci/dwc/pcie-histb.c +F: drivers/pci/controller/dwc/pcie-histb.c PCIE DRIVER FOR MEDIATEK M: Ryder Lee @@ -11047,14 +11045,14 @@ L: linux-pci@vger.kernel.org L: linux-mediatek@lists.infradead.org S: Supported F: Documentation/devicetree/bindings/pci/mediatek* -F: drivers/pci/host/*mediatek* +F: drivers/pci/controller/*mediatek* PCIE DRIVER FOR QUALCOMM MSM M: Stanimir Varbanov L: linux-pci@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained -F: drivers/pci/dwc/*qcom* +F: drivers/pci/controller/dwc/*qcom* PCIE DRIVER FOR ROCKCHIP M: Shawn Lin @@ -11062,20 +11060,20 @@ L: linux-pci@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/rockchip-pcie* -F: drivers/pci/host/pcie-rockchip* +F: drivers/pci/controller/pcie-rockchip* PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC M: Linus Walleij L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt -F: drivers/pci/host/pci-v3-semi.c +F: drivers/pci/controller/pci-v3-semi.c PCIE DRIVER FOR ST SPEAR13XX M: Pratyush Anand L: linux-pci@vger.kernel.org S: Maintained -F: drivers/pci/dwc/*spear* +F: drivers/pci/controller/dwc/*spear* PCMCIA SUBSYSTEM M: Dominik Brodowski diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index b2f07635e94d..56ff8f6d31fc 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -145,8 +145,6 @@ config PCI_HYPERV PCI devices from a PCI backend to support PCI driver domains. source "drivers/pci/hotplug/Kconfig" -source "drivers/pci/cadence/Kconfig" -source "drivers/pci/dwc/Kconfig" -source "drivers/pci/host/Kconfig" +source "drivers/pci/controller/Kconfig" source "drivers/pci/endpoint/Kconfig" source "drivers/pci/switch/Kconfig" diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index 84c9eef6b1c3..535201984b8b 100644 --- a/drivers/pci/Makefile +++ b/drivers/pci/Makefile @@ -28,14 +28,10 @@ obj-$(CONFIG_PCI_PF_STUB) += pci-pf-stub.o obj-$(CONFIG_PCI_ECAM) += ecam.o obj-$(CONFIG_XEN_PCIDEV_FRONTEND) += xen-pcifront.o -obj-y += host/ +obj-y += controller/ obj-y += switch/ # Endpoint library must be initialized before its users obj-$(CONFIG_PCI_ENDPOINT) += endpoint/ -obj-$(CONFIG_PCIE_CADENCE) += cadence/ -# pcie-hisi.o quirks are needed even without CONFIG_PCIE_DW -obj-y += dwc/ - ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG diff --git a/drivers/pci/cadence/Kconfig b/drivers/pci/cadence/Kconfig deleted file mode 100644 index e6824cb56c16..000000000000 --- a/drivers/pci/cadence/Kconfig +++ /dev/null @@ -1,27 +0,0 @@ -menu "Cadence PCIe controllers support" - -config PCIE_CADENCE - bool - -config PCIE_CADENCE_HOST - bool "Cadence PCIe host controller" - depends on OF - depends on PCI - select IRQ_DOMAIN - select PCIE_CADENCE - help - Say Y here if you want to support the Cadence PCIe controller in host - mode. This PCIe controller may be embedded into many different vendors - SoCs. - -config PCIE_CADENCE_EP - bool "Cadence PCIe endpoint controller" - depends on OF - depends on PCI_ENDPOINT - select PCIE_CADENCE - help - Say Y here if you want to support the Cadence PCIe controller in - endpoint mode. This PCIe controller may be embedded into many - different vendors SoCs. - -endmenu diff --git a/drivers/pci/cadence/Makefile b/drivers/pci/cadence/Makefile deleted file mode 100644 index 719392b97998..000000000000 --- a/drivers/pci/cadence/Makefile +++ /dev/null @@ -1,4 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_PCIE_CADENCE) += pcie-cadence.o -obj-$(CONFIG_PCIE_CADENCE_HOST) += pcie-cadence-host.o -obj-$(CONFIG_PCIE_CADENCE_EP) += pcie-cadence-ep.o diff --git a/drivers/pci/host/Kconfig b/drivers/pci/controller/Kconfig similarity index 90% rename from drivers/pci/host/Kconfig rename to drivers/pci/controller/Kconfig index a96e23bda664..18fa09b3ac8f 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -menu "PCI host controller drivers" +menu "PCI controller drivers" depends on PCI config PCI_MVEBU @@ -20,6 +20,34 @@ config PCI_AARDVARK controller is part of the South Bridge of the Marvel Armada 3700 SoC. +menu "Cadence PCIe controllers support" + +config PCIE_CADENCE + bool + +config PCIE_CADENCE_HOST + bool "Cadence PCIe host controller" + depends on OF + depends on PCI + select IRQ_DOMAIN + select PCIE_CADENCE + help + Say Y here if you want to support the Cadence PCIe controller in host + mode. This PCIe controller may be embedded into many different vendors + SoCs. + +config PCIE_CADENCE_EP + bool "Cadence PCIe endpoint controller" + depends on OF + depends on PCI_ENDPOINT + select PCIE_CADENCE + help + Say Y here if you want to support the Cadence PCIe controller in + endpoint mode. This PCIe controller may be embedded into many + different vendors SoCs. + +endmenu + config PCIE_XILINX_NWL bool "NWL PCIe Core" depends on ARCH_ZYNQMP || COMPILE_TEST @@ -243,4 +271,5 @@ config VMD To compile this driver as a module, choose M here: the module will be called vmd. +source "drivers/pci/controller/dwc/Kconfig" endmenu diff --git a/drivers/pci/host/Makefile b/drivers/pci/controller/Makefile similarity index 89% rename from drivers/pci/host/Makefile rename to drivers/pci/controller/Makefile index 11d21b026d37..24322b92f200 100644 --- a/drivers/pci/host/Makefile +++ b/drivers/pci/controller/Makefile @@ -1,4 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_PCIE_CADENCE) += pcie-cadence.o +obj-$(CONFIG_PCIE_CADENCE_HOST) += pcie-cadence-host.o +obj-$(CONFIG_PCIE_CADENCE_EP) += pcie-cadence-ep.o obj-$(CONFIG_PCI_FTPCI100) += pci-ftpci100.o obj-$(CONFIG_PCI_HYPERV) += pci-hyperv.o obj-$(CONFIG_PCI_MVEBU) += pci-mvebu.o @@ -25,6 +28,9 @@ obj-$(CONFIG_PCIE_ROCKCHIP_HOST) += pcie-rockchip-host.o obj-$(CONFIG_PCIE_MEDIATEK) += pcie-mediatek.o obj-$(CONFIG_PCIE_TANGO_SMP8759) += pcie-tango.o obj-$(CONFIG_VMD) += vmd.o +# pcie-hisi.o quirks are needed even without CONFIG_PCIE_DW +obj-y += dwc/ + # The following drivers are for devices that use the generic ACPI # pci_root.c driver but don't support standard ECAM config access. diff --git a/drivers/pci/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig similarity index 100% rename from drivers/pci/dwc/Kconfig rename to drivers/pci/controller/dwc/Kconfig diff --git a/drivers/pci/dwc/Makefile b/drivers/pci/controller/dwc/Makefile similarity index 100% rename from drivers/pci/dwc/Makefile rename to drivers/pci/controller/dwc/Makefile diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c similarity index 99% rename from drivers/pci/dwc/pci-dra7xx.c rename to drivers/pci/controller/dwc/pci-dra7xx.c index f688204e50c5..cfaeef81d868 100644 --- a/drivers/pci/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -27,7 +27,7 @@ #include #include -#include "../pci.h" +#include "../../pci.h" #include "pcie-designware.h" /* PCIe controller wrapper DRA7XX configuration registers */ diff --git a/drivers/pci/dwc/pci-exynos.c b/drivers/pci/controller/dwc/pci-exynos.c similarity index 100% rename from drivers/pci/dwc/pci-exynos.c rename to drivers/pci/controller/dwc/pci-exynos.c diff --git a/drivers/pci/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c similarity index 100% rename from drivers/pci/dwc/pci-imx6.c rename to drivers/pci/controller/dwc/pci-imx6.c diff --git a/drivers/pci/dwc/pci-keystone-dw.c b/drivers/pci/controller/dwc/pci-keystone-dw.c similarity index 100% rename from drivers/pci/dwc/pci-keystone-dw.c rename to drivers/pci/controller/dwc/pci-keystone-dw.c diff --git a/drivers/pci/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c similarity index 100% rename from drivers/pci/dwc/pci-keystone.c rename to drivers/pci/controller/dwc/pci-keystone.c diff --git a/drivers/pci/dwc/pci-keystone.h b/drivers/pci/controller/dwc/pci-keystone.h similarity index 100% rename from drivers/pci/dwc/pci-keystone.h rename to drivers/pci/controller/dwc/pci-keystone.h diff --git a/drivers/pci/dwc/pci-layerscape.c b/drivers/pci/controller/dwc/pci-layerscape.c similarity index 100% rename from drivers/pci/dwc/pci-layerscape.c rename to drivers/pci/controller/dwc/pci-layerscape.c diff --git a/drivers/pci/dwc/pcie-armada8k.c b/drivers/pci/controller/dwc/pcie-armada8k.c similarity index 100% rename from drivers/pci/dwc/pcie-armada8k.c rename to drivers/pci/controller/dwc/pcie-armada8k.c diff --git a/drivers/pci/dwc/pcie-artpec6.c b/drivers/pci/controller/dwc/pcie-artpec6.c similarity index 100% rename from drivers/pci/dwc/pcie-artpec6.c rename to drivers/pci/controller/dwc/pcie-artpec6.c diff --git a/drivers/pci/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c similarity index 100% rename from drivers/pci/dwc/pcie-designware-ep.c rename to drivers/pci/controller/dwc/pcie-designware-ep.c diff --git a/drivers/pci/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c similarity index 99% rename from drivers/pci/dwc/pcie-designware-host.c rename to drivers/pci/controller/dwc/pcie-designware-host.c index cba1432e395d..781aa03aeede 100644 --- a/drivers/pci/dwc/pcie-designware-host.c +++ b/drivers/pci/controller/dwc/pcie-designware-host.c @@ -15,7 +15,7 @@ #include #include -#include "../pci.h" +#include "../../pci.h" #include "pcie-designware.h" static struct pci_ops dw_pcie_ops; diff --git a/drivers/pci/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c similarity index 100% rename from drivers/pci/dwc/pcie-designware-plat.c rename to drivers/pci/controller/dwc/pcie-designware-plat.c diff --git a/drivers/pci/dwc/pcie-designware.c b/drivers/pci/controller/dwc/pcie-designware.c similarity index 100% rename from drivers/pci/dwc/pcie-designware.c rename to drivers/pci/controller/dwc/pcie-designware.c diff --git a/drivers/pci/dwc/pcie-designware.h b/drivers/pci/controller/dwc/pcie-designware.h similarity index 100% rename from drivers/pci/dwc/pcie-designware.h rename to drivers/pci/controller/dwc/pcie-designware.h diff --git a/drivers/pci/dwc/pcie-hisi.c b/drivers/pci/controller/dwc/pcie-hisi.c similarity index 99% rename from drivers/pci/dwc/pcie-hisi.c rename to drivers/pci/controller/dwc/pcie-hisi.c index 2658aaebb993..6d9e1b2b8f7b 100644 --- a/drivers/pci/dwc/pcie-hisi.c +++ b/drivers/pci/controller/dwc/pcie-hisi.c @@ -19,7 +19,7 @@ #include #include #include -#include "../pci.h" +#include "../../pci.h" #if defined(CONFIG_PCI_HISI) || (defined(CONFIG_ACPI) && defined(CONFIG_PCI_QUIRKS)) diff --git a/drivers/pci/dwc/pcie-histb.c b/drivers/pci/controller/dwc/pcie-histb.c similarity index 100% rename from drivers/pci/dwc/pcie-histb.c rename to drivers/pci/controller/dwc/pcie-histb.c diff --git a/drivers/pci/dwc/pcie-kirin.c b/drivers/pci/controller/dwc/pcie-kirin.c similarity index 100% rename from drivers/pci/dwc/pcie-kirin.c rename to drivers/pci/controller/dwc/pcie-kirin.c diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c similarity index 100% rename from drivers/pci/dwc/pcie-qcom.c rename to drivers/pci/controller/dwc/pcie-qcom.c diff --git a/drivers/pci/dwc/pcie-spear13xx.c b/drivers/pci/controller/dwc/pcie-spear13xx.c similarity index 100% rename from drivers/pci/dwc/pcie-spear13xx.c rename to drivers/pci/controller/dwc/pcie-spear13xx.c diff --git a/drivers/pci/host/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c similarity index 100% rename from drivers/pci/host/pci-aardvark.c rename to drivers/pci/controller/pci-aardvark.c diff --git a/drivers/pci/host/pci-ftpci100.c b/drivers/pci/controller/pci-ftpci100.c similarity index 100% rename from drivers/pci/host/pci-ftpci100.c rename to drivers/pci/controller/pci-ftpci100.c diff --git a/drivers/pci/host/pci-host-common.c b/drivers/pci/controller/pci-host-common.c similarity index 100% rename from drivers/pci/host/pci-host-common.c rename to drivers/pci/controller/pci-host-common.c diff --git a/drivers/pci/host/pci-host-generic.c b/drivers/pci/controller/pci-host-generic.c similarity index 100% rename from drivers/pci/host/pci-host-generic.c rename to drivers/pci/controller/pci-host-generic.c diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c similarity index 100% rename from drivers/pci/host/pci-hyperv.c rename to drivers/pci/controller/pci-hyperv.c diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c similarity index 100% rename from drivers/pci/host/pci-mvebu.c rename to drivers/pci/controller/pci-mvebu.c diff --git a/drivers/pci/host/pci-rcar-gen2.c b/drivers/pci/controller/pci-rcar-gen2.c similarity index 100% rename from drivers/pci/host/pci-rcar-gen2.c rename to drivers/pci/controller/pci-rcar-gen2.c diff --git a/drivers/pci/host/pci-tegra.c b/drivers/pci/controller/pci-tegra.c similarity index 100% rename from drivers/pci/host/pci-tegra.c rename to drivers/pci/controller/pci-tegra.c diff --git a/drivers/pci/host/pci-thunder-ecam.c b/drivers/pci/controller/pci-thunder-ecam.c similarity index 100% rename from drivers/pci/host/pci-thunder-ecam.c rename to drivers/pci/controller/pci-thunder-ecam.c diff --git a/drivers/pci/host/pci-thunder-pem.c b/drivers/pci/controller/pci-thunder-pem.c similarity index 100% rename from drivers/pci/host/pci-thunder-pem.c rename to drivers/pci/controller/pci-thunder-pem.c diff --git a/drivers/pci/host/pci-v3-semi.c b/drivers/pci/controller/pci-v3-semi.c similarity index 100% rename from drivers/pci/host/pci-v3-semi.c rename to drivers/pci/controller/pci-v3-semi.c diff --git a/drivers/pci/host/pci-versatile.c b/drivers/pci/controller/pci-versatile.c similarity index 100% rename from drivers/pci/host/pci-versatile.c rename to drivers/pci/controller/pci-versatile.c diff --git a/drivers/pci/host/pci-xgene-msi.c b/drivers/pci/controller/pci-xgene-msi.c similarity index 100% rename from drivers/pci/host/pci-xgene-msi.c rename to drivers/pci/controller/pci-xgene-msi.c diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/controller/pci-xgene.c similarity index 100% rename from drivers/pci/host/pci-xgene.c rename to drivers/pci/controller/pci-xgene.c diff --git a/drivers/pci/host/pcie-altera-msi.c b/drivers/pci/controller/pcie-altera-msi.c similarity index 100% rename from drivers/pci/host/pcie-altera-msi.c rename to drivers/pci/controller/pcie-altera-msi.c diff --git a/drivers/pci/host/pcie-altera.c b/drivers/pci/controller/pcie-altera.c similarity index 100% rename from drivers/pci/host/pcie-altera.c rename to drivers/pci/controller/pcie-altera.c diff --git a/drivers/pci/cadence/pcie-cadence-ep.c b/drivers/pci/controller/pcie-cadence-ep.c similarity index 100% rename from drivers/pci/cadence/pcie-cadence-ep.c rename to drivers/pci/controller/pcie-cadence-ep.c diff --git a/drivers/pci/cadence/pcie-cadence-host.c b/drivers/pci/controller/pcie-cadence-host.c similarity index 100% rename from drivers/pci/cadence/pcie-cadence-host.c rename to drivers/pci/controller/pcie-cadence-host.c diff --git a/drivers/pci/cadence/pcie-cadence.c b/drivers/pci/controller/pcie-cadence.c similarity index 100% rename from drivers/pci/cadence/pcie-cadence.c rename to drivers/pci/controller/pcie-cadence.c diff --git a/drivers/pci/cadence/pcie-cadence.h b/drivers/pci/controller/pcie-cadence.h similarity index 100% rename from drivers/pci/cadence/pcie-cadence.h rename to drivers/pci/controller/pcie-cadence.h diff --git a/drivers/pci/host/pcie-iproc-bcma.c b/drivers/pci/controller/pcie-iproc-bcma.c similarity index 100% rename from drivers/pci/host/pcie-iproc-bcma.c rename to drivers/pci/controller/pcie-iproc-bcma.c diff --git a/drivers/pci/host/pcie-iproc-msi.c b/drivers/pci/controller/pcie-iproc-msi.c similarity index 100% rename from drivers/pci/host/pcie-iproc-msi.c rename to drivers/pci/controller/pcie-iproc-msi.c diff --git a/drivers/pci/host/pcie-iproc-platform.c b/drivers/pci/controller/pcie-iproc-platform.c similarity index 100% rename from drivers/pci/host/pcie-iproc-platform.c rename to drivers/pci/controller/pcie-iproc-platform.c diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/controller/pcie-iproc.c similarity index 100% rename from drivers/pci/host/pcie-iproc.c rename to drivers/pci/controller/pcie-iproc.c diff --git a/drivers/pci/host/pcie-iproc.h b/drivers/pci/controller/pcie-iproc.h similarity index 100% rename from drivers/pci/host/pcie-iproc.h rename to drivers/pci/controller/pcie-iproc.h diff --git a/drivers/pci/host/pcie-mediatek.c b/drivers/pci/controller/pcie-mediatek.c similarity index 100% rename from drivers/pci/host/pcie-mediatek.c rename to drivers/pci/controller/pcie-mediatek.c diff --git a/drivers/pci/host/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c similarity index 100% rename from drivers/pci/host/pcie-mobiveil.c rename to drivers/pci/controller/pcie-mobiveil.c diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c similarity index 100% rename from drivers/pci/host/pcie-rcar.c rename to drivers/pci/controller/pcie-rcar.c diff --git a/drivers/pci/host/pcie-rockchip-ep.c b/drivers/pci/controller/pcie-rockchip-ep.c similarity index 100% rename from drivers/pci/host/pcie-rockchip-ep.c rename to drivers/pci/controller/pcie-rockchip-ep.c diff --git a/drivers/pci/host/pcie-rockchip-host.c b/drivers/pci/controller/pcie-rockchip-host.c similarity index 100% rename from drivers/pci/host/pcie-rockchip-host.c rename to drivers/pci/controller/pcie-rockchip-host.c diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/controller/pcie-rockchip.c similarity index 100% rename from drivers/pci/host/pcie-rockchip.c rename to drivers/pci/controller/pcie-rockchip.c diff --git a/drivers/pci/host/pcie-rockchip.h b/drivers/pci/controller/pcie-rockchip.h similarity index 100% rename from drivers/pci/host/pcie-rockchip.h rename to drivers/pci/controller/pcie-rockchip.h diff --git a/drivers/pci/host/pcie-tango.c b/drivers/pci/controller/pcie-tango.c similarity index 100% rename from drivers/pci/host/pcie-tango.c rename to drivers/pci/controller/pcie-tango.c diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/controller/pcie-xilinx-nwl.c similarity index 100% rename from drivers/pci/host/pcie-xilinx-nwl.c rename to drivers/pci/controller/pcie-xilinx-nwl.c diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/controller/pcie-xilinx.c similarity index 100% rename from drivers/pci/host/pcie-xilinx.c rename to drivers/pci/controller/pcie-xilinx.c diff --git a/drivers/pci/host/vmd.c b/drivers/pci/controller/vmd.c similarity index 100% rename from drivers/pci/host/vmd.c rename to drivers/pci/controller/vmd.c