Add support for signing the u-boot files with an ECDSA key.
Signed-off-by: Ryan Eatmon <[email protected]>
---
meta-ti-bsp/conf/machine/am64xx-evm-k3r5.conf | 14 +++++++++++++-
meta-ti-bsp/conf/machine/am64xx-evm.conf | 19 ++++++++++++++++++-
2 files changed, 31 insertions(+), 2 deletions(-)
diff --git a/meta-ti-bsp/conf/machine/am64xx-evm-k3r5.conf
b/meta-ti-bsp/conf/machine/am64xx-evm-k3r5.conf
index 4b97adaf..8e3ff61b 100644
--- a/meta-ti-bsp/conf/machine/am64xx-evm-k3r5.conf
+++ b/meta-ti-bsp/conf/machine/am64xx-evm-k3r5.conf
@@ -4,4 +4,16 @@
require conf/machine/include/k3r5.inc
-UBOOT_MACHINE = "am64x_evm_r5_defconfig"
+UBOOT_MACHINE = ""
+
+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 = "${UBOOT_ECDSA_SIGN_CONFIG} main"
+
+UBOOT_CONFIG[main] = "am64x_evm_r5_defconfig"
+UBOOT_CONFIG[ecdsa] = "am64x_evm_r5_defconfig"
+
+UBOOT_CONFIG_MAKE_OPTS[ecdsa] = "${TI_SIGN_WITH_ECDSA_KEY}"
diff --git a/meta-ti-bsp/conf/machine/am64xx-evm.conf
b/meta-ti-bsp/conf/machine/am64xx-evm.conf
index c6ba2a87..4dc2adb3 100644
--- a/meta-ti-bsp/conf/machine/am64xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am64xx-evm.conf
@@ -4,4 +4,21 @@
require conf/machine/include/am64xx.inc
-UBOOT_MACHINE = "am64x_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 = "${UBOOT_ECDSA_SIGN_CONFIG} main"
+UBOOT_CONFIG[main] = "am64x_evm_a53_defconfig"
+UBOOT_CONFIG[ecdsa] = "am64x_evm_a53_defconfig"
+
+UBOOT_CONFIG_MAKE_OPTS[ecdsa] = "${TI_SIGN_WITH_ECDSA_KEY}"
+
+IMAGE_BOOT_FILES += "${ECDSA_BOOT_FILES}"
--
2.43.0
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