mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-23 19:14:30 +08:00
f55fee56a6
Add driver for Qualcomm PCIe Endpoint controller based on the DesignWare core with added Qualcomm-specific wrapper around the core. The driver support is very basic such that it supports only enumeration, PCIe read/write, and MSI. There is no ASPM and PM support for now but these will be added later. The driver is capable of using the PERST# and WAKE# side-band GPIOs for operation and written on top of the DWC PCI framework. [bhelgaas: wrap a few long lines] Co-developed-by: Siddartha Mohanadoss <smohanad@codeaurora.org> [mani: restructured the driver and fixed several bugs for upstream] Link: https://lore.kernel.org/r/20210920065946.15090-3-manivannan.sadhasivam@linaro.org Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rob Herring <robh@kernel.org>
49 lines
2.0 KiB
Makefile
49 lines
2.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
obj-$(CONFIG_PCIE_DW) += pcie-designware.o
|
|
obj-$(CONFIG_PCIE_DW_HOST) += pcie-designware-host.o
|
|
obj-$(CONFIG_PCIE_DW_EP) += pcie-designware-ep.o
|
|
obj-$(CONFIG_PCIE_DW_PLAT) += pcie-designware-plat.o
|
|
obj-$(CONFIG_PCI_DRA7XX) += pci-dra7xx.o
|
|
obj-$(CONFIG_PCI_EXYNOS) += pci-exynos.o
|
|
obj-$(CONFIG_PCIE_FU740) += pcie-fu740.o
|
|
obj-$(CONFIG_PCI_IMX6) += pci-imx6.o
|
|
obj-$(CONFIG_PCIE_SPEAR13XX) += pcie-spear13xx.o
|
|
obj-$(CONFIG_PCI_KEYSTONE) += pci-keystone.o
|
|
obj-$(CONFIG_PCI_LAYERSCAPE) += pci-layerscape.o
|
|
obj-$(CONFIG_PCI_LAYERSCAPE_EP) += pci-layerscape-ep.o
|
|
obj-$(CONFIG_PCIE_QCOM) += pcie-qcom.o
|
|
obj-$(CONFIG_PCIE_QCOM_EP) += pcie-qcom-ep.o
|
|
obj-$(CONFIG_PCIE_ARMADA_8K) += pcie-armada8k.o
|
|
obj-$(CONFIG_PCIE_ARTPEC6) += pcie-artpec6.o
|
|
obj-$(CONFIG_PCIE_ROCKCHIP_DW_HOST) += pcie-dw-rockchip.o
|
|
obj-$(CONFIG_PCIE_INTEL_GW) += pcie-intel-gw.o
|
|
obj-$(CONFIG_PCIE_KEEMBAY) += pcie-keembay.o
|
|
obj-$(CONFIG_PCIE_KIRIN) += pcie-kirin.o
|
|
obj-$(CONFIG_PCIE_HISI_STB) += pcie-histb.o
|
|
obj-$(CONFIG_PCI_MESON) += pci-meson.o
|
|
obj-$(CONFIG_PCIE_TEGRA194) += pcie-tegra194.o
|
|
obj-$(CONFIG_PCIE_UNIPHIER) += pcie-uniphier.o
|
|
obj-$(CONFIG_PCIE_UNIPHIER_EP) += pcie-uniphier-ep.o
|
|
obj-$(CONFIG_PCIE_VISCONTI_HOST) += pcie-visconti.o
|
|
|
|
# The following drivers are for devices that use the generic ACPI
|
|
# pci_root.c driver but don't support standard ECAM config access.
|
|
# They contain MCFG quirks to replace the generic ECAM accessors with
|
|
# device-specific ones that are shared with the DT driver.
|
|
|
|
# The ACPI driver is generic and should not require driver-specific
|
|
# config options to be enabled, so we always build these drivers on
|
|
# ARM64 and use internal ifdefs to only build the pieces we need
|
|
# depending on whether ACPI, the DT driver, or both are enabled.
|
|
|
|
obj-$(CONFIG_PCIE_AL) += pcie-al.o
|
|
obj-$(CONFIG_PCI_HISI) += pcie-hisi.o
|
|
|
|
ifdef CONFIG_ACPI
|
|
ifdef CONFIG_PCI_QUIRKS
|
|
obj-$(CONFIG_ARM64) += pcie-al.o
|
|
obj-$(CONFIG_ARM64) += pcie-hisi.o
|
|
obj-$(CONFIG_ARM64) += pcie-tegra194-acpi.o
|
|
endif
|
|
endif
|