On Mon, Jan 04, 2021 at 12:24:05PM +0800, Wu, Hao wrote: > > Subject: [PATCH v5 2/2] Documentation: fpga: dfl: Add description for DFL > > UIO support > > > > This patch adds description for UIO support for dfl devices on DFL > > bus. > > > > Signed-off-by: Xu Yilun <yilun.xu@xxxxxxxxx> > > --- > > v2: no doc in v1, add it for v2. > > v3: some documentation fixes. > > v4: documentation change since the driver matching is changed. > > v5: no change. > > --- > > Documentation/fpga/dfl.rst | 24 ++++++++++++++++++++++++ > > 1 file changed, 24 insertions(+) > > > > diff --git a/Documentation/fpga/dfl.rst b/Documentation/fpga/dfl.rst > > index 0404fe6..b8497f3 100644 > > --- a/Documentation/fpga/dfl.rst > > +++ b/Documentation/fpga/dfl.rst > > @@ -7,6 +7,7 @@ Authors: > > - Enno Luebbers <enno.luebbers@xxxxxxxxx> > > - Xiao Guangrong <guangrong.xiao@xxxxxxxxxxxxxxx> > > - Wu Hao <hao.wu@xxxxxxxxx> > > +- Xu Yilun <yilun.xu@xxxxxxxxx> > > > > The Device Feature List (DFL) FPGA framework (and drivers according to > > this framework) hides the very details of low layer hardwares and provides > > @@ -502,6 +503,29 @@ FME Partial Reconfiguration Sub Feature driver (see > > drivers/fpga/dfl-fme-pr.c) > > could be a reference. > > > > > > +UIO support for DFL devices > > +=========================== > > I think the main purpose is to support userspace driver for DFL devices, and > UIO is the option for now. Do you think if the title could be userspace driver > support for DFL devices? Yes, I could change it. Thanks, Yilun
