trusted-firmware-a: Update to v2.4 merge

Update to v2.4 tag merge from upstream to keep TF-A in sync.

For major changes in trusted-firmware-a, See:
https://trustedfirmware-a.readthedocs.io/en/latest/change-log.html#version-2-4

TI specific fixups include:
 - stub for shutdown (CPUs enter wfi)
 - uart console is now configurable.

While at it, update to include PV_k3 as 2.4. We use PV_k3 instead of
PV since this allows meta-ti to not affect other platforms esp in a
multi-BSP configuration.

We also add LIC_FILES_CHKSUM_k3 to make sure that we don't let any
re-licensing in the project pass through unnoticed as that has to
be carefully examined for making sure we have all the right legal
compliance - There has been no change compared to previous versions,
but we introduce this as a protection in case there is a change in the
future.

Reviewed-by: Denys Dmytriyenko <denis@denix.org>
Suggested-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Dan Murphy <dmurphy@ti.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
index 86348997..3ca4a204 100644
--- a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
+++ b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
@@ -1,6 +1,8 @@
+PV_k3 = "2.4"
+LIC_FILES_CHKSUM_k3 = "file://license.rst;md5=1dd070c98a281d18d9eefd938729b031"
 BRANCH_k3 = "ti-atf"
 SRC_URI_k3 = "git://git.ti.com/atf/arm-trusted-firmware.git;branch=${BRANCH};name=tfa"
-SRCREV_tfa_k3 = "52c334fc361194e3896ea3b2529c10a06e586a5f"
+SRCREV_tfa_k3 = "f0a310d000fd6e8a1ed0ccc365b5931390393db1"
 COMPATIBLE_MACHINE_k3 = "k3"
 TFA_BUILD_TARGET_k3 = "all"
 TFA_INSTALL_TARGET_k3 = "bl31"