Às 11:37 AM de 2/17/2017, Kishon Vijay Abraham I escreveu: > Hi Joao, > > On Friday 17 February 2017 04:56 PM, Joao Pinto wrote: >> >> Hi Kishon, >> >> Às 9:50 AM de 2/17/2017, Kishon Vijay Abraham I escreveu: >>> Introduce a new EP core layer in order to support endpoint functions >>> in linux kernel. This comprises of EPC library >>> (Endpoint Controller Library) and EPF library (Endpoint >>> Function Library). EPC library implements functions that is specific >>> to an endpoint controller and EPF library implements functions >>> that is specific to an endpoint function. >>> >>> Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> >>> --- >>> drivers/Makefile | 2 + >>> drivers/pci/Kconfig | 1 + >>> drivers/pci/endpoint/Kconfig | 21 ++ >>> drivers/pci/endpoint/Makefile | 6 + >>> drivers/pci/endpoint/pci-epc-core.c | 548 +++++++++++++++++++++++++++++++++++ >>> drivers/pci/endpoint/pci-epc-mem.c | 143 +++++++++ >>> drivers/pci/endpoint/pci-epf-core.c | 347 ++++++++++++++++++++++ >>> include/linux/mod_devicetable.h | 10 + >>> include/linux/pci-epc.h | 141 +++++++++ >>> include/linux/pci-epf.h | 160 ++++++++++ >>> 10 files changed, 1379 insertions(+) >>> create mode 100644 drivers/pci/endpoint/Kconfig >>> create mode 100644 drivers/pci/endpoint/Makefile >>> create mode 100644 drivers/pci/endpoint/pci-epc-core.c >>> create mode 100644 drivers/pci/endpoint/pci-epc-mem.c >>> create mode 100644 drivers/pci/endpoint/pci-epf-core.c >>> create mode 100644 include/linux/pci-epc.h >>> create mode 100644 include/linux/pci-epf.h >>> >>> diff --git a/drivers/Makefile b/drivers/Makefile >>> index f521cb0..a300bb1 100644 >>> --- a/drivers/Makefile >>> +++ b/drivers/Makefile >>> @@ -14,7 +14,9 @@ obj-$(CONFIG_GENERIC_PHY) += phy/ >>> obj-$(CONFIG_PINCTRL) += pinctrl/ >>> obj-$(CONFIG_GPIOLIB) += gpio/ >>> obj-y += pwm/ >>> + >>> obj-$(CONFIG_PCI) += pci/ >>> +obj-$(CONFIG_PCI_ENDPOINT) += pci/endpoint/ >>> # PCI dwc controller drivers >>> obj-y += pci/dwc/ >> >> Any special reason to include pci/endpoint and pci/dwc in drivers/Makefile >> instead of being inside pci/Makefile? pci/host is still inside pci/Makefile. > > CONFIG_PCI enables all the pcie host support. Endpoint support should be > enabled independent of the host support. Moving pci/endpoint inside > pci/Makefile will build endpoint support only if CONFIG_PCI is enabled. For the > same reason kept pci/dwc in drivers/Makefile since dwc drivers can be used > either in host mode or device mode (or both). Good point! Very well. Acked-By: Joao Pinto <jpinto@xxxxxxxxxxxx> > > Thanks > Kishon > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
