[U-Boot] [PATCH v9 1/7] ARM: socfpga: Description on FPGA bitstream type and file name for Arria 10

[Chee, Tien Fong <tien.fong.chee@intel.com>]

On Tue, 2019-02-26 at 15:06 +0100, Michal Simek wrote:
> On 19. 02. 19 4:47, tien.fong.chee at intel.com wrote:
> > 
> > From: Tien Fong Chee <tien.fong.chee@intel.com>
> > 
> > This patch adds description on properties about file name used for
> > both
> > peripheral bitstream and core bitstream.
> > 
> > Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
> > 
> > ---
> > 
> > changes for v8
> > - Removed explanation about support for altr,bitstream-core
> > 
> > changes for v7
> > - Provided example of setting FPGA FIT image for both early IO
> > release
> >   and full release FPGA configuration.
> > ---
> >  .../fpga/altera-socfpga-a10-fpga-mgr.txt           | 26
> > +++++++++++++++++++++-
> >  1 file changed, 25 insertions(+), 1 deletion(-)
> > 
> > diff --git a/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-
> > mgr.txt b/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-
> > mgr.txt
> > index 2fd8e7a..da210bf 100644
> > --- a/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt
> > +++ b/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt
> > @@ -7,8 +7,31 @@ Required properties:
> >                 - The second index is for writing FPGA
> > configuration data.
> >  - resets     : Phandle and reset specifier for the device's reset.
> >  - clocks     : Clocks used by the device.
> > +- altr,bitstream : Fit image file name for both FPGA peripheral
> > bitstream,
> > +		   FPGA core bitstream and full bitstream.
> >  
> By adding new required property you are automatically saying that you
> want to break all current users.
This is company's product specific property, that's why with prefix
"altr". DT allows that ,right?
> 
> M
> 
>