From patchwork Tue Sep 13 17:10:47 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 76101 Delivered-To: patch@linaro.org Received: by 10.140.106.72 with SMTP id d66csp1465826qgf; Tue, 13 Sep 2016 10:14:39 -0700 (PDT) X-Received: by 10.98.107.198 with SMTP id g189mr3233653pfc.14.1473786878951; Tue, 13 Sep 2016 10:14:38 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id sc6si28386685pac.196.2016.09.13.10.14.38; Tue, 13 Sep 2016 10:14:38 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760043AbcIMRN4 (ORCPT + 27 others); Tue, 13 Sep 2016 13:13:56 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:49402 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759803AbcIMRM7 (ORCPT ); Tue, 13 Sep 2016 13:12:59 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id u8DHBUN1023532; Tue, 13 Sep 2016 12:11:30 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id u8DHBTQF016680; Tue, 13 Sep 2016 12:11:29 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.294.0; Tue, 13 Sep 2016 12:11:28 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id u8DHAuWs013681; Tue, 13 Sep 2016 12:11:24 -0500 From: Kishon Vijay Abraham I To: Bjorn Helgaas , Arnd Bergmann , Jingoo Han , , , , , Pratyush Anand CC: , , , , , , Joao Pinto , Rob Herring , , Subject: [RFC PATCH] pci: rename *host* directory to *controller* Date: Tue, 13 Sep 2016 22:40:47 +0530 Message-ID: <1473786653-12759-6-git-send-email-kishon@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1473786653-12759-1-git-send-email-kishon@ti.com> References: <1473786653-12759-1-git-send-email-kishon@ti.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org No functional change. Renamed the *host* directory present inside drivers/pci to *controller*. Some of the controllers present in drivers/pci/host is capable of operating in endpoint mode. So having these drivers in *host* directory might not be appropriate. This is in preparation for adding endpoint mode support for some of controller drivers present here. Signed-off-by: Kishon Vijay Abraham I --- MAINTAINERS | 50 ++++++++++---------- drivers/Makefile | 3 ++ drivers/pci/Kconfig | 2 +- drivers/pci/Makefile | 3 -- drivers/pci/{host => controller}/Kconfig | 35 +++++++++++++- drivers/pci/{host => controller}/Makefile | 0 drivers/pci/{host => controller}/pci-aardvark.c | 0 drivers/pci/{host => controller}/pci-dra7xx.c | 0 drivers/pci/{host => controller}/pci-exynos.c | 0 drivers/pci/{host => controller}/pci-host-common.c | 0 .../pci/{host => controller}/pci-host-generic.c | 0 drivers/pci/{host => controller}/pci-hyperv.c | 0 drivers/pci/{host => controller}/pci-imx6.c | 0 drivers/pci/{host => controller}/pci-keystone-dw.c | 0 drivers/pci/{host => controller}/pci-keystone.c | 0 drivers/pci/{host => controller}/pci-keystone.h | 0 drivers/pci/{host => controller}/pci-layerscape.c | 0 drivers/pci/{host => controller}/pci-mvebu.c | 0 drivers/pci/{host => controller}/pci-rcar-gen2.c | 0 drivers/pci/{host => controller}/pci-tegra.c | 0 .../pci/{host => controller}/pci-thunder-ecam.c | 0 drivers/pci/{host => controller}/pci-thunder-pem.c | 0 drivers/pci/{host => controller}/pci-versatile.c | 0 drivers/pci/{host => controller}/pci-xgene-msi.c | 0 drivers/pci/{host => controller}/pci-xgene.c | 0 drivers/pci/{host => controller}/pcie-altera-msi.c | 0 drivers/pci/{host => controller}/pcie-altera.c | 0 drivers/pci/{host => controller}/pcie-armada8k.c | 0 drivers/pci/{host => controller}/pcie-artpec6.c | 0 .../{host => controller}/pcie-designware-plat.c | 0 drivers/pci/{host => controller}/pcie-designware.c | 0 drivers/pci/{host => controller}/pcie-designware.h | 0 drivers/pci/{host => controller}/pcie-hisi.c | 0 drivers/pci/{host => controller}/pcie-iproc-bcma.c | 0 drivers/pci/{host => controller}/pcie-iproc-msi.c | 0 .../pci/{host => controller}/pcie-iproc-platform.c | 0 drivers/pci/{host => controller}/pcie-iproc.c | 0 drivers/pci/{host => controller}/pcie-iproc.h | 0 drivers/pci/{host => controller}/pcie-qcom.c | 0 drivers/pci/{host => controller}/pcie-rcar.c | 0 drivers/pci/{host => controller}/pcie-spear13xx.c | 0 drivers/pci/{host => controller}/pcie-xilinx-nwl.c | 0 drivers/pci/{host => controller}/pcie-xilinx.c | 0 43 files changed, 62 insertions(+), 31 deletions(-) rename drivers/pci/{host => controller}/Kconfig (93%) rename drivers/pci/{host => controller}/Makefile (100%) rename drivers/pci/{host => controller}/pci-aardvark.c (100%) rename drivers/pci/{host => controller}/pci-dra7xx.c (100%) rename drivers/pci/{host => controller}/pci-exynos.c (100%) rename drivers/pci/{host => controller}/pci-host-common.c (100%) rename drivers/pci/{host => controller}/pci-host-generic.c (100%) rename drivers/pci/{host => controller}/pci-hyperv.c (100%) rename drivers/pci/{host => controller}/pci-imx6.c (100%) rename drivers/pci/{host => controller}/pci-keystone-dw.c (100%) rename drivers/pci/{host => controller}/pci-keystone.c (100%) rename drivers/pci/{host => controller}/pci-keystone.h (100%) rename drivers/pci/{host => controller}/pci-layerscape.c (100%) rename drivers/pci/{host => controller}/pci-mvebu.c (100%) rename drivers/pci/{host => controller}/pci-rcar-gen2.c (100%) rename drivers/pci/{host => controller}/pci-tegra.c (100%) rename drivers/pci/{host => controller}/pci-thunder-ecam.c (100%) rename drivers/pci/{host => controller}/pci-thunder-pem.c (100%) rename drivers/pci/{host => controller}/pci-versatile.c (100%) rename drivers/pci/{host => controller}/pci-xgene-msi.c (100%) rename drivers/pci/{host => controller}/pci-xgene.c (100%) rename drivers/pci/{host => controller}/pcie-altera-msi.c (100%) rename drivers/pci/{host => controller}/pcie-altera.c (100%) rename drivers/pci/{host => controller}/pcie-armada8k.c (100%) rename drivers/pci/{host => controller}/pcie-artpec6.c (100%) rename drivers/pci/{host => controller}/pcie-designware-plat.c (100%) rename drivers/pci/{host => controller}/pcie-designware.c (100%) rename drivers/pci/{host => controller}/pcie-designware.h (100%) rename drivers/pci/{host => controller}/pcie-hisi.c (100%) rename drivers/pci/{host => controller}/pcie-iproc-bcma.c (100%) rename drivers/pci/{host => controller}/pcie-iproc-msi.c (100%) rename drivers/pci/{host => controller}/pcie-iproc-platform.c (100%) rename drivers/pci/{host => controller}/pcie-iproc.c (100%) rename drivers/pci/{host => controller}/pcie-iproc.h (100%) rename drivers/pci/{host => controller}/pcie-qcom.c (100%) rename drivers/pci/{host => controller}/pcie-rcar.c (100%) rename drivers/pci/{host => controller}/pcie-spear13xx.c (100%) rename drivers/pci/{host => controller}/pcie-xilinx-nwl.c (100%) rename drivers/pci/{host => controller}/pcie-xilinx.c (100%) -- 1.7.9.5 diff --git a/MAINTAINERS b/MAINTAINERS index a5e1270..3db2531 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5662,7 +5662,7 @@ F: arch/x86/kernel/cpu/mshyperv.c 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/video/fbdev/hyperv_fb.c @@ -8945,7 +8945,7 @@ 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 ARM VERSATILE PLATFORM M: Rob Herring @@ -8953,7 +8953,7 @@ 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 APPLIEDMICRO XGENE M: Tanmay Inamdar @@ -8961,7 +8961,7 @@ 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 FREESCALE LAYERSCAPE M: Minghuan Lian @@ -8971,7 +8971,7 @@ L: linuxppc-dev@lists.ozlabs.org L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org S: Maintained -F: drivers/pci/host/*layerscape* +F: drivers/pci/controller/*layerscape* PCI DRIVER FOR IMX6 M: Richard Zhu @@ -8979,14 +8979,14 @@ M: Lucas Stach L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: drivers/pci/host/*imx6* +F: drivers/pci/controller/*imx6* 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/host/*keystone* +F: drivers/pci/controller/*keystone* PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support) M: Thomas Petazzoni @@ -8994,14 +8994,14 @@ 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 AARDVARK (Marvell Armada 3700) M: Thomas Petazzoni L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: drivers/pci/host/pci-aardvark.c +F: drivers/pci/controller/pci-aardvark.c PCI DRIVER FOR NVIDIA TEGRA M: Thierry Reding @@ -9009,7 +9009,7 @@ 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 TI DRA7XX M: Kishon Vijay Abraham I @@ -9017,14 +9017,14 @@ 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/host/pci-dra7xx.c +F: drivers/pci/controller/pci-dra7xx.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 @@ -9032,30 +9032,30 @@ 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/host/pci-exynos.c +F: drivers/pci/controller/pci-exynos.c PCI DRIVER FOR SYNOPSIS DESIGNWARE M: Jingoo Han M: Pratyush Anand L: linux-pci@vger.kernel.org S: Maintained -F: drivers/pci/host/*designware* +F: drivers/pci/controller/*designware* PCI DRIVER FOR SYNOPSYS PROTOTYPING DEVICE M: Joao Pinto L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/designware-pcie.txt -F: drivers/pci/host/pcie-designware-plat.c +F: drivers/pci/controller/pcie-designware-plat.c 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 INTEL VOLUME MANAGEMENT DEVICE (VMD) M: Keith Busch @@ -9067,7 +9067,7 @@ PCIE DRIVER FOR ST SPEAR13XX M: Pratyush Anand L: linux-pci@vger.kernel.org S: Maintained -F: drivers/pci/host/*spear* +F: drivers/pci/controller/*spear* PCI MSI DRIVER FOR ALTERA MSI IP M: Ley Foon Tan @@ -9075,7 +9075,7 @@ 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 @@ -9083,7 +9083,7 @@ 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 PCIE DRIVER FOR AXIS ARTPEC M: Niklas Cassel @@ -9092,7 +9092,7 @@ L: linux-arm-kernel@axis.com L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/axis,artpec* -F: drivers/pci/host/*artpec* +F: drivers/pci/controller/*artpec* PCIE DRIVER FOR HISILICON M: Zhou Wang @@ -9100,14 +9100,14 @@ M: Gabriele Paoloni L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt -F: drivers/pci/host/pcie-hisi.c +F: drivers/pci/controller/pcie-hisi.c 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/host/*qcom* +F: drivers/pci/controller/*qcom* PCIE DRIVER FOR CAVIUM THUNDERX M: David Daney @@ -9115,7 +9115,7 @@ 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-* PCMCIA SUBSYSTEM P: Linux PCMCIA Team diff --git a/drivers/Makefile b/drivers/Makefile index 8c070ad..10cb1ad 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -16,6 +16,9 @@ obj-$(CONFIG_GPIOLIB) += gpio/ obj-y += pwm/ obj-$(CONFIG_PCI_ENDPOINT) += pci/endpoint/ obj-$(CONFIG_PCI) += pci/ +# PCI controller drivers +obj-y += pci/controller/ + obj-$(CONFIG_PARISC) += parisc/ obj-$(CONFIG_RAPIDIO) += rapidio/ obj-y += video/ diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index 5f116a6..c603a8a 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -132,5 +132,5 @@ config PCI_HYPERV PCI devices from a PCI backend to support PCI driver domains. source "drivers/pci/hotplug/Kconfig" -source "drivers/pci/host/Kconfig" +source "drivers/pci/controller/Kconfig" source "drivers/pci/endpoint/Kconfig" diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index 8db5079..b924cc9 100644 --- a/drivers/pci/Makefile +++ b/drivers/pci/Makefile @@ -65,6 +65,3 @@ obj-$(CONFIG_XEN_PCIDEV_FRONTEND) += xen-pcifront.o obj-$(CONFIG_OF) += of.o ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG - -# PCI host controller drivers -obj-y += host/ diff --git a/drivers/pci/host/Kconfig b/drivers/pci/controller/Kconfig similarity index 93% rename from drivers/pci/host/Kconfig rename to drivers/pci/controller/Kconfig index 9b485d8..4c55c2d 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -1,10 +1,10 @@ -menu "PCI host controller drivers" - depends on PCI +menu "PCI controller drivers" config PCI_DRA7XX bool "TI DRA7xx PCIe controller" depends on OF && HAS_IOMEM && TI_PIPE3 depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW help Enables support for the PCIe controller in the DRA7xx SoC. There @@ -16,12 +16,14 @@ config PCI_MVEBU depends on ARCH_MVEBU || ARCH_DOVE depends on ARM depends on OF + depends on PCI config PCI_AARDVARK bool "Aardvark PCIe controller" depends on ARCH_MVEBU && ARM64 depends on OF depends on PCI_MSI_IRQ_DOMAIN + depends on PCI help Add support for Aardvark 64bit PCIe Host Controller. This controller is part of the South Bridge of the Marvel Armada @@ -31,6 +33,7 @@ config PCIE_XILINX_NWL bool "NWL PCIe Core" depends on ARCH_ZYNQMP depends on PCI_MSI_IRQ_DOMAIN + depends on PCI help Say 'Y' here if you want kernel support for Xilinx NWL PCIe controller. The controller can act as Root Port @@ -40,6 +43,7 @@ config PCIE_XILINX_NWL config PCIE_DW_PLAT bool "Platform bus based DesignWare PCIe Controller" depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW ---help--- This selects the DesignWare PCIe controller support. Select this if @@ -52,6 +56,7 @@ config PCIE_DW_PLAT config PCIE_DW bool depends on PCI_MSI_IRQ_DOMAIN + depends on PCI config PCI_EXYNOS bool "Samsung Exynos PCIe controller" @@ -59,17 +64,20 @@ config PCI_EXYNOS depends on PCI_MSI_IRQ_DOMAIN select PCIEPORTBUS select PCIE_DW + depends on PCI config PCI_IMX6 bool "Freescale i.MX6 PCIe controller" depends on SOC_IMX6Q depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIEPORTBUS select PCIE_DW config PCI_TEGRA bool "NVIDIA Tegra PCIe controller" depends on ARCH_TEGRA && !ARM64 + depends on PCI help Say Y here if you want support for the PCIe host controller found on NVIDIA Tegra SoCs. @@ -78,6 +86,7 @@ config PCI_RCAR_GEN2 bool "Renesas R-Car Gen2 Internal PCI controller" depends on ARM depends on ARCH_RENESAS || COMPILE_TEST + depends on PCI help Say Y here if you want internal PCI support on R-Car Gen2 SoC. There are 3 internal PCI controllers available with a single @@ -87,16 +96,19 @@ config PCIE_RCAR bool "Renesas R-Car PCIe controller" depends on ARCH_RENESAS || (ARM && COMPILE_TEST) depends on PCI_MSI_IRQ_DOMAIN + depends on PCI help Say Y here if you want PCIe controller support on R-Car SoCs. config PCI_HOST_COMMON bool + depends on PCI select PCI_ECAM config PCI_HOST_GENERIC bool "Generic PCI host controller" depends on (ARM || ARM64) && OF + depends on PCI select PCI_HOST_COMMON select IRQ_DOMAIN help @@ -107,6 +119,7 @@ config PCIE_SPEAR13XX bool "STMicroelectronics SPEAr PCIe controller" depends on ARCH_SPEAR13XX depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIEPORTBUS select PCIE_DW help @@ -116,6 +129,7 @@ config PCI_KEYSTONE bool "TI Keystone PCIe controller" depends on ARCH_KEYSTONE depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW select PCIEPORTBUS help @@ -127,6 +141,7 @@ config PCI_KEYSTONE config PCIE_XILINX bool "Xilinx AXI PCIe host bridge support" depends on ARCH_ZYNQ || MICROBLAZE + depends on PCI help Say 'Y' here if you want kernel to support the Xilinx AXI PCIe Host Bridge driver. @@ -135,6 +150,7 @@ config PCI_XGENE bool "X-Gene PCIe controller" depends on ARCH_XGENE depends on OF + depends on PCI select PCIEPORTBUS help Say Y here if you want internal PCI support on APM X-Gene SoC. @@ -145,6 +161,7 @@ config PCI_XGENE_MSI bool "X-Gene v1 PCIe MSI feature" depends on PCI_XGENE depends on PCI_MSI_IRQ_DOMAIN + depends on PCI default y help Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC. @@ -154,6 +171,7 @@ config PCI_LAYERSCAPE bool "Freescale Layerscape PCIe controller" depends on OF && (ARM || ARCH_LAYERSCAPE) depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW select MFD_SYSCON help @@ -162,9 +180,11 @@ config PCI_LAYERSCAPE config PCI_VERSATILE bool "ARM Versatile PB PCI controller" depends on ARCH_VERSATILE + depends on PCI config PCIE_IPROC tristate + depends on PCI help This enables the iProc PCIe core controller support for Broadcom's iProc family of SoCs. An appropriate bus interface driver needs @@ -174,6 +194,7 @@ config PCIE_IPROC_PLATFORM tristate "Broadcom iProc PCIe platform bus driver" depends on ARCH_BCM_IPROC || (ARM && COMPILE_TEST) depends on OF + depends on PCI select PCIE_IPROC default ARCH_BCM_IPROC help @@ -183,6 +204,7 @@ config PCIE_IPROC_PLATFORM config PCIE_IPROC_BCMA tristate "Broadcom iProc PCIe BCMA bus driver" depends on ARM && (ARCH_BCM_IPROC || COMPILE_TEST) + depends on PCI select PCIE_IPROC select BCMA select PCI_DOMAINS @@ -195,6 +217,7 @@ config PCIE_IPROC_MSI bool "Broadcom iProc PCIe MSI support" depends on PCIE_IPROC_PLATFORM || PCIE_IPROC_BCMA depends on PCI_MSI_IRQ_DOMAIN + depends on PCI default ARCH_BCM_IPROC help Say Y here if you want to enable MSI support for Broadcom's iProc @@ -204,6 +227,7 @@ config PCIE_ALTERA bool "Altera PCIe controller" depends on ARM || NIOS2 depends on OF_PCI + depends on PCI select PCI_DOMAINS help Say Y here if you want to enable PCIe controller support on Altera @@ -213,6 +237,7 @@ config PCIE_ALTERA_MSI bool "Altera PCIe MSI feature" depends on PCIE_ALTERA depends on PCI_MSI_IRQ_DOMAIN + depends on PCI help Say Y here if you want PCIe MSI support for the Altera FPGA. This MSI driver supports Altera MSI to GIC controller IP. @@ -221,6 +246,7 @@ config PCI_HISI depends on OF && ARM64 bool "HiSilicon Hip05 and Hip06 SoCs PCIe controllers" depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIEPORTBUS select PCIE_DW help @@ -231,6 +257,7 @@ config PCIE_QCOM bool "Qualcomm PCIe controller" depends on ARCH_QCOM && OF depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW select PCIEPORTBUS help @@ -241,6 +268,7 @@ config PCIE_QCOM config PCI_HOST_THUNDER_PEM bool "Cavium Thunder PCIe controller to off-chip devices" depends on OF && ARM64 + depends on PCI select PCI_HOST_COMMON help Say Y here if you want PCIe support for CN88XX Cavium Thunder SoCs. @@ -248,6 +276,7 @@ config PCI_HOST_THUNDER_PEM config PCI_HOST_THUNDER_ECAM bool "Cavium Thunder ECAM controller to on-chip devices on pass-1.x silicon" depends on OF && ARM64 + depends on PCI select PCI_HOST_COMMON help Say Y here if you want ECAM support for CN88XX-Pass-1.x Cavium Thunder SoCs. @@ -256,6 +285,7 @@ config PCIE_ARMADA_8K bool "Marvell Armada-8K PCIe controller" depends on ARCH_MVEBU depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW select PCIEPORTBUS help @@ -268,6 +298,7 @@ config PCIE_ARTPEC6 bool "Axis ARTPEC-6 PCIe controller" depends on MACH_ARTPEC6 depends on PCI_MSI_IRQ_DOMAIN + depends on PCI select PCIE_DW select PCIEPORTBUS help diff --git a/drivers/pci/host/Makefile b/drivers/pci/controller/Makefile similarity index 100% rename from drivers/pci/host/Makefile rename to drivers/pci/controller/Makefile 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-dra7xx.c b/drivers/pci/controller/pci-dra7xx.c similarity index 100% rename from drivers/pci/host/pci-dra7xx.c rename to drivers/pci/controller/pci-dra7xx.c diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/controller/pci-exynos.c similarity index 100% rename from drivers/pci/host/pci-exynos.c rename to drivers/pci/controller/pci-exynos.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-imx6.c b/drivers/pci/controller/pci-imx6.c similarity index 100% rename from drivers/pci/host/pci-imx6.c rename to drivers/pci/controller/pci-imx6.c diff --git a/drivers/pci/host/pci-keystone-dw.c b/drivers/pci/controller/pci-keystone-dw.c similarity index 100% rename from drivers/pci/host/pci-keystone-dw.c rename to drivers/pci/controller/pci-keystone-dw.c diff --git a/drivers/pci/host/pci-keystone.c b/drivers/pci/controller/pci-keystone.c similarity index 100% rename from drivers/pci/host/pci-keystone.c rename to drivers/pci/controller/pci-keystone.c diff --git a/drivers/pci/host/pci-keystone.h b/drivers/pci/controller/pci-keystone.h similarity index 100% rename from drivers/pci/host/pci-keystone.h rename to drivers/pci/controller/pci-keystone.h diff --git a/drivers/pci/host/pci-layerscape.c b/drivers/pci/controller/pci-layerscape.c similarity index 100% rename from drivers/pci/host/pci-layerscape.c rename to drivers/pci/controller/pci-layerscape.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-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/host/pcie-armada8k.c b/drivers/pci/controller/pcie-armada8k.c similarity index 100% rename from drivers/pci/host/pcie-armada8k.c rename to drivers/pci/controller/pcie-armada8k.c diff --git a/drivers/pci/host/pcie-artpec6.c b/drivers/pci/controller/pcie-artpec6.c similarity index 100% rename from drivers/pci/host/pcie-artpec6.c rename to drivers/pci/controller/pcie-artpec6.c diff --git a/drivers/pci/host/pcie-designware-plat.c b/drivers/pci/controller/pcie-designware-plat.c similarity index 100% rename from drivers/pci/host/pcie-designware-plat.c rename to drivers/pci/controller/pcie-designware-plat.c diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/controller/pcie-designware.c similarity index 100% rename from drivers/pci/host/pcie-designware.c rename to drivers/pci/controller/pcie-designware.c diff --git a/drivers/pci/host/pcie-designware.h b/drivers/pci/controller/pcie-designware.h similarity index 100% rename from drivers/pci/host/pcie-designware.h rename to drivers/pci/controller/pcie-designware.h diff --git a/drivers/pci/host/pcie-hisi.c b/drivers/pci/controller/pcie-hisi.c similarity index 100% rename from drivers/pci/host/pcie-hisi.c rename to drivers/pci/controller/pcie-hisi.c 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-qcom.c b/drivers/pci/controller/pcie-qcom.c similarity index 100% rename from drivers/pci/host/pcie-qcom.c rename to drivers/pci/controller/pcie-qcom.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-spear13xx.c b/drivers/pci/controller/pcie-spear13xx.c similarity index 100% rename from drivers/pci/host/pcie-spear13xx.c rename to drivers/pci/controller/pcie-spear13xx.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