linux/drivers/pci/host/Kconfig
Linus Torvalds 8d01b66b4f ARM: SoC 64-bit changes for v4.3
Here's our branch of ARM64 contents for this merge window.
 
 Most of this is DT contents for new SoCs (or those who have seen new
 device support added). Maybe we should stop separating out the arm64
 contents here to avoid the kind of internal conflicts as we got this
 time around, where 32- and 64-bit contents conflicted.
 
 Anyhow, on the actual contents:
 
 New SoCs:
 
 - Broadcom North Star 2 (ns2)
 - Marvell Berlin4CT
 - Mediatek MT6795
 - Rockchip RK3368
 
 In addition, there are enhancements for the following platforms:
 
 - Mediatek MT8173: cpuidle-dt updates, misc other additions
 - ZyncMP: A bunch of devices added to the existing DTSI
 - Qualcomm MSM8916 and APQ8016 updates for USB, etc.
 
 + A handful of other updates for various platforms
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC 64-bit changes from Olof Johansson:
 "Here's our branch of ARM64 contents for this merge window.

  Most of this is DT contents for new SoCs (or those who have seen new
  device support added).  Maybe we should stop separating out the arm64
  contents here to avoid the kind of internal conflicts as we got this
  time around, where 32- and 64-bit contents conflicted.

  Anyhow, on the actual contents:

  New SoCs:

   - Broadcom North Star 2 (ns2)
   - Marvell Berlin4CT
   - Mediatek MT6795
   - Rockchip RK3368

  In addition, there are enhancements for the following platforms:

   - Mediatek MT8173: cpuidle-dt updates, misc other additions
   - ZyncMP: A bunch of devices added to the existing DTSI
   - Qualcomm MSM8916 and APQ8016 updates for USB, etc.

  + a handful of other updates for various platforms"

* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (47 commits)
  ARM64: dts: vexpress: Use assigned-clock-parents for sp810
  ARM64: dts: mt6795: enable basic SMP bringup for MT6795
  arm64: Enable Marvell Berlin SoC family in defconfig
  arm64: Enable Marvell Berlin SoC family in Kconfig
  arm64: dts: Add dts files for Marvell Berlin4CT SoC
  ARM64: zynqmp: Move SPI nodes to the right location
  ARM64: zynqmp: Move uart and ttcs to the right location
  ARM64: zynqmp: Enable spi flashes on ep108
  ARM64: zynqmp: Add eeprom memories on i2c bus
  ARM64: zynqmp: Enable sdhci on ep108
  ARM64: zynqmp: Enable watchdog on ep108
  ARM64: zynqmp: Add DWC3 usb support
  ARM64: zynqmp: Add SMMU support
  ARM64: zynqmp: Add CANs node for platform
  ARM64: zynqmp: Use zynqmp specific compatible string for gpio
  devicetree: xilinx: zynqmp: add sata node
  PCI: iproc: Fix BCMA dependency in Kconfig
  arm64: dts: Add Broadcom North Star 2 support
  arm64: Add Broadcom iProc family support
  PCI: iproc: Fix ARM64 dependency in Kconfig
  ...
2015-09-01 13:29:48 -07:00

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menu "PCI host controller drivers"
depends on PCI
config PCI_DRA7XX
bool "TI DRA7xx PCIe controller"
select PCIE_DW
depends on OF && HAS_IOMEM && TI_PIPE3
help
Enables support for the PCIe controller in the DRA7xx SoC. There
are two instances of PCIe controller in DRA7xx. This controller can
act both as EP and RC. This reuses the Designware core.
config PCI_MVEBU
bool "Marvell EBU PCIe controller"
depends on ARCH_MVEBU || ARCH_DOVE
depends on OF
config PCIE_DW
bool
config PCI_EXYNOS
bool "Samsung Exynos PCIe controller"
depends on SOC_EXYNOS5440
select PCIEPORTBUS
select PCIE_DW
config PCI_IMX6
bool "Freescale i.MX6 PCIe controller"
depends on SOC_IMX6Q
select PCIEPORTBUS
select PCIE_DW
config PCI_TEGRA
bool "NVIDIA Tegra PCIe controller"
depends on ARCH_TEGRA && !ARM64
help
Say Y here if you want support for the PCIe host controller found
on NVIDIA Tegra SoCs.
config PCI_RCAR_GEN2
bool "Renesas R-Car Gen2 Internal PCI controller"
depends on ARCH_SHMOBILE || (ARM && COMPILE_TEST)
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
built-in EHCI/OHCI host controller present on each one.
config PCI_RCAR_GEN2_PCIE
bool "Renesas R-Car PCIe controller"
depends on ARCH_SHMOBILE || (ARM && COMPILE_TEST)
help
Say Y here if you want PCIe controller support on R-Car Gen2 SoCs.
config PCI_HOST_GENERIC
bool "Generic PCI host controller"
depends on (ARM || ARM64) && OF
help
Say Y here if you want to support a simple generic PCI host
controller, such as the one emulated by kvmtool.
config PCIE_SPEAR13XX
bool "STMicroelectronics SPEAr PCIe controller"
depends on ARCH_SPEAR13XX
select PCIEPORTBUS
select PCIE_DW
help
Say Y here if you want PCIe support on SPEAr13XX SoCs.
config PCI_KEYSTONE
bool "TI Keystone PCIe controller"
depends on ARCH_KEYSTONE
select PCIE_DW
select PCIEPORTBUS
help
Say Y here if you want to enable PCI controller support on Keystone
SoCs. The PCI controller on Keystone is based on Designware hardware
and therefore the driver re-uses the Designware core functions to
implement the driver.
config PCIE_XILINX
bool "Xilinx AXI PCIe host bridge support"
depends on ARCH_ZYNQ
help
Say 'Y' here if you want kernel to support the Xilinx AXI PCIe
Host Bridge driver.
config PCI_XGENE
bool "X-Gene PCIe controller"
depends on ARCH_XGENE
depends on OF
select PCIEPORTBUS
select PCI_MSI_IRQ_DOMAIN if PCI_MSI
help
Say Y here if you want internal PCI support on APM X-Gene SoC.
There are 5 internal PCIe ports available. Each port is GEN3 capable
and have varied lanes from x1 to x8.
config PCI_XGENE_MSI
bool "X-Gene v1 PCIe MSI feature"
depends on PCI_XGENE && PCI_MSI
default y
help
Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC.
This MSI driver supports 5 PCIe ports on the APM X-Gene v1 SoC.
config PCI_LAYERSCAPE
bool "Freescale Layerscape PCIe controller"
depends on OF && ARM
select PCIE_DW
select MFD_SYSCON
help
Say Y here if you want PCIe controller support on Layerscape SoCs.
config PCI_VERSATILE
bool "ARM Versatile PB PCI controller"
depends on ARCH_VERSATILE
config PCIE_IPROC
tristate "Broadcom iProc PCIe controller"
depends on OF && (ARM || ARM64)
default n
help
This enables the iProc PCIe core controller support for Broadcom's
iProc family of SoCs. An appropriate bus interface driver also needs
to be enabled
config PCIE_IPROC_PLATFORM
tristate "Broadcom iProc PCIe platform bus driver"
depends on ARCH_BCM_IPROC || (ARM && COMPILE_TEST)
depends on OF
select PCIE_IPROC
default ARCH_BCM_IPROC
help
Say Y here if you want to use the Broadcom iProc PCIe controller
through the generic platform bus interface
config PCIE_IPROC_BCMA
tristate "Broadcom iProc PCIe BCMA bus driver"
depends on ARM && (ARCH_BCM_IPROC || COMPILE_TEST)
select PCIE_IPROC
select BCMA
select PCI_DOMAINS
default ARCH_BCM_5301X
help
Say Y here if you want to use the Broadcom iProc PCIe controller
through the BCMA bus interface
endmenu