From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chee, Tien Fong Date: Fri, 27 Jul 2018 08:57:24 +0000 Subject: [U-Boot] [PATCH 2/3] enable fpga loadfs In-Reply-To: References: <1532591656-20142-1-git-send-email-tien.fong.chee@intel.com> <1532591656-20142-3-git-send-email-tien.fong.chee@intel.com> Message-ID: <1532681844.9578.2.camel@intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: u-boot@lists.denx.de On Thu, 2018-07-26 at 10:10 +0200, Marek Vasut wrote: > On 07/26/2018 09:54 AM, tien.fong.chee at intel.com wrote: > > > > From: Tien Fong Chee > > > > Signed-off-by: Tien Fong Chee > > --- > >  arch/arm/dts/socfpga_arria10.dtsi            |   12 ++++++++++++ > >  arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts |    6 ++++++ > >  configs/socfpga_arria10_defconfig            |   12 ++++++++++++ > >  3 files changed, 30 insertions(+), 0 deletions(-) > > > > diff --git a/arch/arm/dts/socfpga_arria10.dtsi > > b/arch/arm/dts/socfpga_arria10.dtsi > > index b51febd..45aef6a 100644 > > --- a/arch/arm/dts/socfpga_arria10.dtsi > > +++ b/arch/arm/dts/socfpga_arria10.dtsi > > @@ -48,6 +48,12 @@ > >         <0xffffc100 0x100>; > >   }; > >   > > + fs_loader0: fs-loader at 0 { > > + u-boot,dm-pre-reloc; > > + compatible = "u-boot,fs-loader"; > > + phandlepart = <&mmc 1>; > Which hardware does this describe ? > DT is hardware description ... I agree with Simon, it still describes some hardware information required for this whole mechanism to work although this pointer is not represent a real hardware. > > > > > + }; > [...]