On 4/20/21 1:11 AM, Nava kishore Manne wrote: > diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig > index f532c59bb59b..877b43b3377d 100644 > --- a/drivers/misc/Kconfig > +++ b/drivers/misc/Kconfig > @@ -445,6 +445,17 @@ config HISI_HIKEY_USB > switching between the dual-role USB-C port and the USB-A host ports > using only one USB controller. > > +config ZYNQ_AFI > + tristate "Xilinx ZYNQ AFI support" > + help > + Zynq AFI driver support for writing to the AFI registers > + for configuring PS_PL Bus-width. Xilinx Zynq SoC connect > + the PS to the programmable logic (PL) through the AXI port. > + This AXI port helps to establish the data path between the > + PS and PL.In-order to establish the proper communication path > + between PS and PL, the AXI port data path should be configured > + with the proper Bus-width values End that last sentence with a period ('.'). thanks. -- ~Randy