On Wed, 2016-09-21 at 11:59 +0200, Marek Vasut wrote: > On 09/21/2016 04:35 AM, Chin Liang See wrote: > > Update documentation to include the Cyclone V SoC Preloader > > development flow. This include the update of Preloader handoff > > through qts-filter.sh script. At same time, removed the SDMMC > > documentation as its using DM now. > > Good stuff . s/folder/directory/ , this is not windows.
haha sound like a habit using windows term :) > > > Signed-off-by: Chin Liang See <cl...@altera.com> > > Cc: Marek Vasut <ma...@denx.de> > > Cc: Dinh Nguyen <dingu...@opensource.altera.com> > > --- > > doc/README.socfpga | 69 +++++++++++++++++++++++------------------- > > ------------ > > 1 file changed, 29 insertions(+), 40 deletions(-) > > > > diff --git a/doc/README.socfpga b/doc/README.socfpga > > index cfcbbfe..04c5c0e 100644 > > --- a/doc/README.socfpga > > +++ b/doc/README.socfpga > > @@ -9,45 +9,34 @@ www.altera.com. > > [...] > > > +1. Please refer to SOCEDS documentation on generating handoff for > > Preloader > > + Upon successful generation, there will be a folder > > "software/preloader" at > ^^^^^^ > > + the directory of your Qsys project. > > + > > +2. Then, you need to invoke qts-filter.sh at arch/arm/mach-socfpga > > folder to > > + process the generated handoff files into Preloader source code. > > + $ sh arch/arm/mach-socfpga/qts-filter.sh <device> <your Qsys > > directory> \ > > + <your Qsys directory>/software/preloader> <destination of > > handoff files> > > + > > + Example: > > + > > + $ cd <u-boot directory> > > + $ sh arch/arm/mach-socfpga/qts-filter.sh cyclone5 \ > > + /hardware/cv_soc_devkit_ghrd/ \ > > + /hardware/cv_soc_devkit_ghrd/software/preloader/ \ > > + board/altera/cyclone5-socdk/qts/ > > You should be explicit that these are two separate examples , one for > CV > and the other one for AV . Sure, always to good to explain in detailed > > > + $ cd <u-boot directory> > > + $ sh arch/arm/mach-socfpga/qts-filter.sh arria5 \ > > + /hardware/av_soc_devkit_ghrd/ \ > > + /hardware/av_soc_devkit_ghrd/software/preloader/ > > + board/altera/arria5-socdk/qts/ > > + > > +3. Build the Preloader + U-Boot > > It's called U-Boot SPL , not preloader . Will fix > > > + $ export CROSS_COMPILE=arm-altera-eabi- > > + $ make mrproper > > + $ make socfpga_cyclone5_defconfig > > + $ make > > It's worth mentioning the generated u-boot-with-spl.sfp and how to > install it onto a card (mention partitioning layout) and into QSPI > NOR (just write the binary at the beginning). Regarding QSPI NOR, it > might be worth mentioning quartus_hps, see : > https://rocketboards.org/foswiki/view/Documentation/GSRD131QspiProgra > m > Sure, I will add more as I just received email to explain these steps :) Thanks Chin Liang > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
