From 9bb04a0c4e261187be904d05c2bcd1da0eebc20c Mon Sep 17 00:00:00 2001 From: Jonathan Yong Date: Sat, 11 Jun 2016 14:13:38 -0500 Subject: PCI: Add Precision Time Measurement (PTM) support Add Precision Time Measurement (PTM) support (see PCIe r3.1, sec 6.22). Enable PTM on PTM Root devices and switch ports. This does not enable PTM on endpoints. There currently are no PTM-capable devices on the market, but it is expected to be supported by the Intel Apollo Lake platform. [bhelgaas: complete rework] Signed-off-by: Jonathan Yong Signed-off-by: Bjorn Helgaas --- drivers/pci/pcie/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/pci/pcie/Makefile') diff --git a/drivers/pci/pcie/Makefile b/drivers/pci/pcie/Makefile index b24525b3dec1..36e35ea8fde7 100644 --- a/drivers/pci/pcie/Makefile +++ b/drivers/pci/pcie/Makefile @@ -16,3 +16,4 @@ obj-$(CONFIG_PCIEAER) += aer/ obj-$(CONFIG_PCIE_PME) += pme.o obj-$(CONFIG_PCIE_DPC) += pcie-dpc.o +obj-$(CONFIG_PCIE_PTM) += ptm.o -- cgit v1.2.3