| Message ID | 20220411180046.1505209-1-adrian.fiergolski@fastree3d.com |
|---|---|
| Headers | show |
| Series | fpga: zynqmp: Adding support of loading authenticated images | expand |
On 4/11/22 20:00, Adrian Fiergolski wrote: > This patchset introduces support for the authenticated FPGA images > on ZynqMP boards, besides that introducing common way to pass the > compatible property to any fpga driver. > > It bases on the initial work by Jorge Ramirez-Ortiz <jorge@foundries.io> > https://patchwork.ozlabs.org/project/uboot/patch/20211015091506.2602-1-jorge@foundries.io/ > https://patchwork.ozlabs.org/project/uboot/patch/20211005111324.19749-3-jorge@foundries.io/ > > Changed in v7: > - apply Michal Simek's suggestions > As I applied changes on Oleksandr's patches, I indicated it by specifying myself as co-author > in the commits logs. I am not sure if that is the convention of marking it. > > Changed in v6: > - add support for the encrypted bitfiles > > Changes in v5: > - replace ifdef with if() where it's possible > > Changes in v4: > - change interface to xilinx_desc->operations->open() callback. > - fix a bug from previous version of the patchset in dereferencing > of a parent fpga_desc structure. > > Changes in v3: > - remove the patch which introduced CMD_SPL_FPGA_LOAD_SECURE. > - fix mixing definitions/declarations. > - replace strcmp() calls with more secure strncmp(). > - document the "u-boot,zynqmp-fpga-ddrauth" compatible string. > - fix code style by check-patch recommendations. > > Changes in v2: > - add function fit_fpga_load() to simplify calls of fpga_load() > from contexts without a compatible attribute. > - move all ZynqMP-specific logic to drivers/fpga/zynqmppl.c > - prepare for passing a "compatible" FDT property to any fpga driver. > > Oleksandr Suvorov (6): > fpga: add option for loading FPGA secure bitstreams > fpga: add fit_fpga_load function > fpga: xilinx: pass an address of xilinx_desc in fpga_desc > fpga: xilinx: add missed identifier names > fpga: xilinx: pass xilinx_desc pointer address into load() ops > fpga: zynqmp: support loading authenticated images > > Adrian Fiergolski (1): > fpga: zynqmp: support loading encrypted bitfiles > > boot/Kconfig | 4 +-- > cmd/Kconfig | 3 ++- > common/spl/spl_fit.c | 6 ++--- > doc/uImage.FIT/source_file_format.txt | 7 +++++- > drivers/fpga/Kconfig | 14 +++++++++++ > drivers/fpga/fpga.c | 29 ++++++++++++++++++--- > drivers/fpga/spartan2.c | 3 ++- > drivers/fpga/spartan3.c | 3 ++- > drivers/fpga/versalpl.c | 2 +- > drivers/fpga/virtex2.c | 3 ++- > drivers/fpga/xilinx.c | 8 +++--- > drivers/fpga/zynqmppl.c | 36 ++++++++++++++++++++++++--- > drivers/fpga/zynqpl.c | 3 ++- > include/fpga.h | 5 ++++ > include/xilinx.h | 12 +++++---- > 15 files changed, 109 insertions(+), 29 deletions(-) > Thanks for continuing on this work. We are almost there. Just small things to finish and we are ready to go. Thanks, Michal