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arm: socfpga: Enable FIT signature with crc32 for SOC64 devices

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Add signature with crc32 value for all images in binman node for FIT
image in device tree. And, enable FIT signature checking for Stratix10
and Agilex ATF and VAB sdmmc boot.

Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com>
This commit is contained in:
Siew Chin Lim 2021-03-24 23:56:37 +08:00 committed by Ley Foon Tan
parent 404a98b0a4
commit cdca986070
4 changed files with 37 additions and 5 deletions
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30
arch/arm/dts/socfpga_soc64_fit-u-boot.dtsi
View file

@ -29,10 +29,12 @@
arch = "arm64";
compression = "none";
load = <0x00200000>;
uboot_blob: blob-ext {
filename = "u-boot-nodtb.bin";
};
hash {
algo = "crc32";
};
};
atf {
@ -43,20 +45,24 @@
compression = "none";
load = <0x00001000>;
entry = <0x00001000>;
atf_blob: blob-ext {
filename = "bl31.bin";
};
hash {
algo = "crc32";
};
};
fdt {
description = "U-Boot SoC64 flat device-tree";
type = "flat_dt";
compression = "none";
uboot_fdt_blob: blob-ext {
filename = "u-boot.dtb";
};
hash {
algo = "crc32";
};
};
};
@ -67,6 +73,11 @@
firmware = "atf";
loadables = "uboot";
fdt = "fdt";
signature {
algo = "crc32";
key-name-hint = "dev";
sign-images = "atf", "fdt", "uboot";
};
};
};
};
@ -87,10 +98,12 @@
compression = "none";
load = <0x4080000>;
entry = <0x4080000>;
kernel_blob: blob-ext {
filename = "Image";
};
hash {
algo = "crc32";
};
};
fdt {
@ -98,10 +111,12 @@
type = "flat_dt";
arch = "arm64";
compression = "none";
kernel_fdt_blob: blob-ext {
filename = "linux.dtb";
};
hash {
algo = "crc32";
};
};
};
@ -111,6 +126,11 @@
description = "Intel SoC64 FPGA";
kernel = "kernel";
fdt = "fdt";
signature {
algo = "crc32";
key-name-hint = "dev";
sign-images = "fdt", "kernel";
};
};
};
};

4
configs/socfpga_agilex_atf_defconfig
View file

@ -14,6 +14,10 @@ CONFIG_IDENT_STRING="socfpga_agilex"
CONFIG_SPL_FS_FAT=y
CONFIG_DEFAULT_DEVICE_TREE="socfpga_agilex_socdk"
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_SIGNATURE_MAX_SIZE=0x10000000
CONFIG_SPL_FIT_SIGNATURE=y
CONFIG_SPL_CRC32_SUPPORT=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_LOAD_FIT_ADDRESS=0x02000000
# CONFIG_USE_SPL_FIT_GENERATOR is not set

4
configs/socfpga_agilex_vab_defconfig
View file

@ -15,6 +15,10 @@ CONFIG_IDENT_STRING="socfpga_agilex"
CONFIG_SPL_FS_FAT=y
CONFIG_DEFAULT_DEVICE_TREE="socfpga_agilex_socdk"
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_SIGNATURE_MAX_SIZE=0x10000000
CONFIG_SPL_FIT_SIGNATURE=y
CONFIG_SPL_CRC32_SUPPORT=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_LOAD_FIT_ADDRESS=0x02000000
# CONFIG_USE_SPL_FIT_GENERATOR is not set

4
configs/socfpga_stratix10_atf_defconfig
View file

@ -14,6 +14,10 @@ CONFIG_IDENT_STRING="socfpga_stratix10"
CONFIG_SPL_FS_FAT=y
CONFIG_DEFAULT_DEVICE_TREE="socfpga_stratix10_socdk"
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_SIGNATURE_MAX_SIZE=0x10000000
CONFIG_SPL_FIT_SIGNATURE=y
CONFIG_SPL_CRC32_SUPPORT=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_LOAD_FIT_ADDRESS=0x02000000
# CONFIG_USE_SPL_FIT_GENERATOR is not set