-----Original Message----- From: Lim, Elly Siew Chin elly.siew.chin.lim@intel.com Sent: Tuesday, December 22, 2020 12:50 AM To: u-boot@lists.denx.de Cc: Marek Vasut marex@denx.de; Tan, Ley Foon ley.foon.tan@intel.com; See, Chin Liang chin.liang.see@intel.com; Simon Goldschmidt simon.k.r.goldschmidt@gmail.com; Chee, Tien Fong tien.fong.chee@intel.com; Westergreen, Dalon dalon.westergreen@intel.com; Simon Glass sjg@chromium.org; Gan, Yau Wai yau.wai.gan@intel.com; Lim, Elly Siew Chin elly.siew.chin.lim@intel.com Subject: [v5 16/18] arm: socfpga: dts: soc64: Add binman node of FIT image with ATF support
Add binman node to device tree to generate the FIT image for u-boot (u-boot.itb) and OS kernel (kernel.itb).
u-boot.itb contains arm trusted firmware (ATF), u-boot proper and u-boot device tree for ATF u-boot flow.
kernel.itb contains Linux Image and Linux device tree.
Signed-off-by: Siew Chin Lim elly.siew.chin.lim@intel.com
v5
Change 'blob' to 'blob-ext' entry in binman dts node for all input files. The input files (u-boot proper, Linux image files) that required to build FIT images may not yet ready during u-boot compilation. By using 'blob-ext', binman will report warning instead of error during u-boot compilation when the input files doesn't exist. It wouldn't fail the u-boot compilation. Then, user can prepare the input files later, and use binman command to generate the FIT images.
arch/arm/dts/socfpga_agilex-u-boot.dtsi | 4 +- arch/arm/dts/socfpga_soc64_fit-u-boot.dtsi | 120 +++++++++++++++++++++++ arch/arm/dts/socfpga_stratix10-u-boot.dtsi | 8 ++ arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi | 4 +- 4 files changed, 134 insertions(+), 2 deletions(-) create mode 100644 arch/arm/dts/socfpga_soc64_fit-u-boot.dtsi
Reviewed-by: Ley Foon Tan ley.foon.tan@intel.com
Regards Ley Foon