[PATCH 0/3] TF-A: AM62lx: Fixes for barebox support

Sascha Hauer s.hauer at pengutronix.de
Tue Jun 17 02:01:39 PDT 2025


The AM62lx ARM trusted firmware support is not yet merged upstream,
the downstream support is currently available at [1]
Unfortunately this contains some bugs in the SCMI clock implementation
which confuses both the barebox and the Linux SCMI clock driver. TI is
aware of this, see [2] and [3] for details.

I am posting these patches here for others be able to build a usable AM62lx
TF-A for barebox and to refer to these patches from the barebox documentation.

Patches are based on the 11.00.11 tag.

[1] https://github.com/TexasInstruments/arm-trusted-firmware.git.
[2] https://lore.kernel.org/all/aCcSG5ah12N0yOwi@pengutronix.de/
[3] https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/34834/1

Sascha Hauer (3):
  plat: ti: k3: fix SCMI parent clock ids
  plat: ti: k3: return 0 parents for clocks which only have a single
    parent
  HACK: drop COPY_NAME_IDENTIFIER string length check

 drivers/scmi-msg/common.h                   | 1 -
 plat/ti/k3/common/drivers/scmi/scmi_clock.c | 9 ++++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

-- 
2.39.5




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