The StarFive VisionFive 2 board cannot load spl/u-boot-spl.bin but needs a prefixed header. We have referring to a vendor tool (spl_tool) for this task. 'mkimage -T sfspl' can generate the prefixed file.
Use binman to invoke mkimage for the generation of file spl/u-boot-spl.bin.normal.out.
Update the documentation.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com --- .../dts/jh7110-starfive-visionfive-2-u-boot.dtsi | 10 ++++++++++ doc/board/starfive/visionfive2.rst | 14 ++------------ 2 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi index 13f69da31e..defe2b605f 100644 --- a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi +++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi @@ -103,4 +103,14 @@ }; }; }; + u-boot-spl { + filename = "spl/u-boot-spl.bin.normal.out"; + + mkimage { + args = "-T sfspl"; + blob { + filename = "spl/u-boot-spl.bin"; + }; + }; + }; }; diff --git a/doc/board/starfive/visionfive2.rst b/doc/board/starfive/visionfive2.rst index 941899a0a4..f5575ab68b 100644 --- a/doc/board/starfive/visionfive2.rst +++ b/doc/board/starfive/visionfive2.rst @@ -65,18 +65,8 @@ Now build the U-Boot SPL and U-Boot proper make starfive_visionfive2_defconfig make OPENSBI=$(opensbi_dir)/opensbi/build/platform/generic/firmware/fw_dynamic.bin
-This will generate spl/u-boot-spl.bin and FIT image (u-boot.itb) - -u-boot-spl.bin cannot be used directly on StarFive VisionFive2,we need -to convert the u-boot-spl.bin to u-boot-spl.bin.normal.out with -the below command: - - ./spl_tool -c -f $(Uboot_PATH)/spl/u-boot-spl.bin - -More detailed description of spl_tool,please refer spl_tool documenation. -(Note: spl_tool git repo is at https://github.com/starfive-tech/Tools/tree/master/spl_tool) - -This will generate u-boot-spl.bin.normal.out file. +This will generate the U-Boot SPL image (spl/u-boot-spl.bin.normal.out) as well +as the FIT image (u-boot.itb) with OpenSBI and U-Boot.
Flashing ~~~~~~~~