On 26/03/2019 15:13, Vidya Sagar wrote: > Add support for Synopsys DesignWare core IP based PCIe host controller > present in Tegra194 SoC. > > Signed-off-by: Vidya Sagar <vidyas@xxxxxxxxxx> > --- > drivers/pci/controller/dwc/Kconfig | 10 + > drivers/pci/controller/dwc/Makefile | 1 + > drivers/pci/controller/dwc/pcie-tegra194.c | 1862 ++++++++++++++++++++++++++++ > 3 files changed, 1873 insertions(+) > create mode 100644 drivers/pci/controller/dwc/pcie-tegra194.c > > diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig > index 6ea74b1c0d94..d80f2d77892a 100644 > --- a/drivers/pci/controller/dwc/Kconfig > +++ b/drivers/pci/controller/dwc/Kconfig > @@ -213,4 +213,14 @@ config PCIE_UNIPHIER > Say Y here if you want PCIe controller support on UniPhier SoCs. > This driver supports LD20 and PXs3 SoCs. > > +config PCIE_TEGRA194 > + bool "NVIDIA Tegra (T194) PCIe controller" > + depends on TEGRA_BPMP && (ARCH_TEGRA || COMPILE_TEST) > + depends on PCI_MSI_IRQ_DOMAIN > + select PCIE_DW_HOST > + select PHY_TEGRA194_PCIE_P2U > + help > + Say Y here if you want support for DesignWare core based PCIe host > + controller found in NVIDIA Tegra T194 SoC. > + Don't we want tristate here? You have a removal function. Cheers Jon -- nvpublic
