Hi, On 06/12/2018 03:10 AM, Wu Hao wrote: > > diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig > index ee9c542..4052532 100644 > --- a/drivers/fpga/Kconfig > +++ b/drivers/fpga/Kconfig > @@ -130,4 +130,20 @@ config OF_FPGA_REGION > Support for loading FPGA images by applying a Device Tree > overlay. > > +config FPGA_DFL > + tristate "FPGA Device Feature List (DFL) support" > + select FPGA_BRIDGE > + select FPGA_REGION > + help > + Device Feature List (DFL) defines a feature list structure that > + creates a link list of feature headers within the MMIO space a linked list > + to provide an extensible way of adding features for FPGA. > + Driver can walk through the feature headers to enumerate feature > + devices (e.g FPGA Management Engine, Port and Accelerator (e.g. > + Function Unit) and their private features for target FPGA devices. > + > + Select this option to enable common support for Field-Programmable > + Gate Array (FPGA) solutions which implement Device Feature List. > + It provides enumeration APIs, and feature device infrastructure. ^no comma > + > endif # FPGA -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-fpga" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
