conf: machine: include: k3 enable fit signing for uboot

Enables FIT Image signing for K3 platforms

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>

2 files changed, 8 insertions, 0 deletions

diff --git a/meta-ti-bsp/conf/machine/include/k3.inc b/meta-ti-bsp/conf/machine/include/k3.inc
index f8bfb3db..eb25fa78 100644
--- a/meta-ti-bsp/conf/machine/include/k3.inc
+++ b/meta-ti-bsp/conf/machine/include/k3.inc
@@ -31,6 +31,13 @@ SPL_BINARY = "tispl.bin"
 SPL_BINARYNAME = "tispl.bin"
 UBOOT_SUFFIX = "img"
 
+UBOOT_SIGN_ENABLE = "1"
+UBOOT_MKIMAGE_DTCOPTS = "-I dts -O dtb"
+UBOOT_SIGN_KEYNAME ?= "custMpk"
+UBOOT_SIGN_KEYDIR ?= "${TI_SECURE_DEV_PKG}/keys"
+FIT_HASH_ALG ?= "sha512"
+FIT_SIGN_ALG ?= "rsa4096"
+
 EXTRA_IMAGEDEPENDS += "virtual/bootloader"
 
 TFA_PLATFORM = "k3"
diff --git a/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging_6.1.bb b/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging_6.1.bb
index c3d2b1d8..7a9269a9 100644
--- a/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging_6.1.bb
+++ b/meta-ti-bsp/recipes-kernel/linux/linux-ti-staging_6.1.bb
@@ -3,6 +3,7 @@ SUMMARY = "Linux kernel for TI devices"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
+inherit ti-secdev
 inherit kernel
 
 require recipes-kernel/linux/setup-defconfig.inc