summaryrefslogtreecommitdiff
path: root/drivers/pci/controller/dwc/Kconfig
diff options
context:
space:
mode:
authorBjorn Helgaas <bhelgaas@google.com>2019-09-23 16:10:28 -0500
committerBjorn Helgaas <bhelgaas@google.com>2019-09-23 16:10:28 -0500
commit3efa7f1febe60531c0b5f0397c3e87cfa48591f7 (patch)
tree7c4c43216369d5dfa5fb4a3b8b7d197e91fca40d /drivers/pci/controller/dwc/Kconfig
parent4597905ee429d98fe1d7fb803fcf8559459d5eb9 (diff)
parent09a0774a183d4d9fdfa3d6e471fe09982cac2702 (diff)
Merge branch 'lorenzo/pci/tegra'
- Fix Tegra OF node reference leak (Nishka Dasgupta) - Add #defines for PCIe Data Link Feature and Physical Layer 16.0 GT/s features (Vidya Sagar) - Disable MSI for Tegra Root Ports since they don't support using MSI for all Root Port events (Vidya Sagar) - Group DesignWare write-protected register writes together (Vidya Sagar) - Move DesignWare capability search interfaces so they can be used by both host and endpoint drivers (Vidya Sagar) - Add DesignWare extended capability search interfaces (Vidya Sagar) - Export dw_pcie_wait_for_link() so drivers can be modules (Vidya Sagar) - Add "snps,enable-cdm-check" DT binding for Configuration Dependent Module (CDM) register checking (Vidya Sagar) - Add DesignWare support for "snps,enable-cdm-check" CDM checking (Vidya Sagar) - Add "supports-clkreq" DT binding for host drivers to decide whether to advertise low power features (Vidya Sagar) - Add DT binding for Tegra194 (Vidya Sagar) - Add DT binding for Tegra194 P2U (PIPE to UPHY) block (Vidya Sagar) - Add support for Tegra194 P2U (PIPE to UPHY) (Vidya Sagar) - Add support for Tegra194 host controller (Vidya Sagar) - Add Tegra support for sideband PERST# and CLKREQ# for C5 (Vidya Sagar) - Add Tegra support for slot regulators for p2972-0000 platform (Vidya Sagar) * lorenzo/pci/tegra: arm64: tegra: Add PCIe slot supply information in p2972-0000 platform arm64: tegra: Add configuration for PCIe C5 sideband signals PCI: tegra: Add support to enable slot regulators PCI: tegra: Add support to configure sideband pins dt-bindings: PCI: tegra: Add PCIe slot supplies regulator entries dt-bindings: PCI: tegra: Add sideband pins configuration entries PCI: tegra: Add Tegra194 PCIe support phy: tegra: Add PCIe PIPE2UPHY support dt-bindings: PHY: P2U: Add Tegra194 P2U block dt-bindings: PCI: tegra: Add device tree support for Tegra194 dt-bindings: Add PCIe supports-clkreq property PCI: dwc: Add support to enable CDM register check dt-bindings: PCI: designware: Add binding for CDM register check PCI: dwc: Export dw_pcie_wait_for_link() API PCI: dwc: Add extended configuration space capability search API PCI: dwc: Move config space capability search API PCI: dwc: Group DBI registers writes requiring unlocking PCI: Disable MSI for Tegra root ports PCI: Add #defines for some of PCIe spec r4.0 features PCI: tegra: Fix OF node reference leak
Diffstat (limited to 'drivers/pci/controller/dwc/Kconfig')
-rw-r--r--drivers/pci/controller/dwc/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index 2926990e97eb..0ba988b5b5bc 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -236,6 +236,16 @@ config PCI_MESON
and therefore the driver re-uses the DesignWare core functions to
implement the driver.
+config PCIE_TEGRA194
+ tristate "NVIDIA Tegra194 (and later) PCIe controller"
+ depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
+ depends on PCI_MSI_IRQ_DOMAIN
+ select PCIE_DW_HOST
+ select PHY_TEGRA194_P2U
+ help
+ Say Y here if you want support for DesignWare core based PCIe host
+ controller found in NVIDIA Tegra194 SoC.
+
config PCIE_UNIPHIER
bool "Socionext UniPhier PCIe controllers"
depends on ARCH_UNIPHIER || COMPILE_TEST