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Mon, 07 Sep 2026 08:11:11 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-ti/message/20335 Add an "ecdsa" pass alongside "main" for j722s-evm and j722s-evm-k3r5, so both RSA and ECDSA signed boot images come out of the same build. Signed-off-by: Atharv Dubey --- meta-ti-bsp/conf/machine/j722s-evm-k3r5.conf | 12 +++++++++--- meta-ti-bsp/conf/machine/j722s-evm.conf | 19 ++++++++++++++++++- 2 files changed, 27 insertions(+), 4 deletions(-) diff --git a/meta-ti-bsp/conf/machine/j722s-evm-k3r5.conf b/meta-ti-bsp/conf/machine/j722s-evm-k3r5.conf index 3cb95142..947ed1a4 100644 --- a/meta-ti-bsp/conf/machine/j722s-evm-k3r5.conf +++ b/meta-ti-bsp/conf/machine/j722s-evm-k3r5.conf @@ -4,12 +4,18 @@ require conf/machine/include/k3r5.inc -UBOOT_MACHINE = "j722s_evm_r5_defconfig" -UBOOT_MACHINE:tie-test-builds = "" +UBOOT_MACHINE = "" -UBOOT_CONFIG = "" +UBOOT_ECDSA_SIGN_CONFIG ?= "ecdsa" +UBOOT_ECDSA_SIGN_CONFIG:bsp-ti-6_6 = "" +UBOOT_ECDSA_SIGN_CONFIG:bsp-next = "" +UBOOT_ECDSA_SIGN_CONFIG:bsp-mainline = "" + +UBOOT_CONFIG = "${UBOOT_ECDSA_SIGN_CONFIG} main" UBOOT_CONFIG:tie-test-builds = "usbdfu main" UBOOT_CONFIG[main] = "j722s_evm_r5_defconfig" +UBOOT_CONFIG[ecdsa] = "j722s_evm_r5_defconfig" UBOOT_CONFIG[usbdfu] = "j722s_evm_r5_defconfig" +UBOOT_CONFIG_MAKE_OPTS[ecdsa] = "${TI_SIGN_WITH_ECDSA_KEY}" UBOOT_CONFIG_FRAGMENTS[usbdfu] = "am62x_r5_usbdfu.config" diff --git a/meta-ti-bsp/conf/machine/j722s-evm.conf b/meta-ti-bsp/conf/machine/j722s-evm.conf index 8d69a23e..97b81bd7 100644 --- a/meta-ti-bsp/conf/machine/j722s-evm.conf +++ b/meta-ti-bsp/conf/machine/j722s-evm.conf @@ -15,4 +15,21 @@ KERNEL_DEVICETREE = " \ ti/k3-j722s-evm.dtb \ " -UBOOT_MACHINE = "j722s_evm_a53_defconfig" +UBOOT_ECDSA_SIGN_CONFIG ?= "ecdsa" +UBOOT_ECDSA_SIGN_CONFIG:bsp-ti-6_6 = "" +UBOOT_ECDSA_SIGN_CONFIG:bsp-next = "" +UBOOT_ECDSA_SIGN_CONFIG:bsp-mainline = "" + +ECDSA_BOOT_FILES ?= "tiboot3.bin-ecdsa tiboot3-*-evm.bin-ecdsa tispl.bin-ecdsa u-boot.img-ecdsa" +ECDSA_BOOT_FILES:bsp-ti-6_6 = "" +ECDSA_BOOT_FILES:bsp-next = "" +ECDSA_BOOT_FILES:bsp-mainline = "" + +UBOOT_MACHINE = "" +UBOOT_CONFIG = "${UBOOT_ECDSA_SIGN_CONFIG} main" +UBOOT_CONFIG[main] = "j722s_evm_a53_defconfig" +UBOOT_CONFIG[ecdsa] = "j722s_evm_a53_defconfig" + +UBOOT_CONFIG_MAKE_OPTS[ecdsa] = "${TI_SIGN_WITH_ECDSA_KEY}" + +IMAGE_BOOT_FILES += "${ECDSA_BOOT_FILES}"