Re: [meta-ti][master/scarthgap][PATCH 1/3] trusted-firmware-a: Switch TFA to TI fork

[Denys Dmytriyenko <denis@denix.org>]

On Tue, Feb 04, 2025 at 10:25:14AM -0600, Andrew Davis via lists.yoctoproject.org wrote:
> On 2/4/25 7:49 AM, Chirag Shilwant via lists.yoctoproject.org wrote:
> >- While TFA patches for K3-based AM62L platform are under
> >review upstream, temporarily switch to TI's GitHub fork
> >for all K3 platforms to prevent disruptions and ensure timely bringup
> >
> >- Also update the PV & LIC_FILES_CHKSUM as well
> 
> The license change isn't something we did as part of our fork ti-atf.
> Maybe you could split this into two to make that clear,
> 
>  * Update to upstream 2.12 + license fix
>  * Patch that only deals with switching to ti-atf.

Andrew,

Any downside to switching from upstream tfa to ti-tfa?

Is the only change to support non-R5 platform and won't affect other K3 
devices?


> >Signed-off-by: Chirag Shilwant <c-shilwant@ti.com>
> >---
> >  .../trusted-firmware-a/trusted-firmware-a-ti.inc         | 9 +++++----
> >  1 file changed, 5 insertions(+), 4 deletions(-)
> >
> >diff --git a/meta-ti-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-ti.inc b/meta-ti-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-ti.inc
> >index ebb13bbd..e4a9c49b 100644
> >--- a/meta-ti-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-ti.inc
> >+++ b/meta-ti-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-ti.inc
> >@@ -1,7 +1,8 @@
> >-PV:k3 = "2.11+git"
> >-SRCREV_tfa:k3 = "58b25570c9ef91753b14c2103f45f4be9dddb696"
> >-LIC_FILES_CHKSUM:k3 = "file://docs/license.rst;md5=83b7626b8c7a37263c6a58af8d19bee1"
> >-SRC_URI:k3 = "git://git.trustedfirmware.org/TF-A/trusted-firmware-a.git;protocol=https;name=tfa;branch=master"
> >+PV:k3 = "2.12+git"
> >+SRCREV_tfa:k3 = "5227171c079d0c7d22a6d37b5cec079c8c5bb4b1"
> >+LIC_FILES_CHKSUM:k3 = "file://docs/license.rst;md5=1118e32884721c0be33267bd7ae11130"
> >+SRC_URI:k3 = "git://github.com/TexasInstruments/arm-trusted-firmware.git;protocol=https;name=tfa;branch=ti-master"
> >+
> >  COMPATIBLE_MACHINE:k3 = "k3"
> >  TFA_BUILD_TARGET:k3 = "all"
> >  TFA_INSTALL_TARGET:k3 = "bl31"