Hi Simon,
On 06/12/23 09:24, Simon Glass wrote:
On Tue, 5 Dec 2023 at 02:42, Neha Malcom Francis <n-fran...@ti.com> wrote:
K3 devices introduces the concept of centralized power, resource and
security management to System Firmware. This is to overcome challenges
by the traditional approach that implements system control functions on
each of the processing units.
The software interface for System Firmware is split into TIFS and DM. DM
(Device Manager) is responsible for resource and power management from
secure and non-secure hosts. This additional binary is necessary for
specific platforms' ROM boot images and is to be packaged into tispl.bin
Add an entry for DM. The entry can be used for the packaging of
tispl.bin by binman along with ATF and TEE.
Signed-off-by: Neha Malcom Francis <n-fran...@ti.com>
Reviewed-by: Andrew Davis <a...@ti.com>
---
Makefile | 1 +
tools/binman/entries.rst | 14 ++++++++++++++
tools/binman/etype/ti_dm.py | 22 ++++++++++++++++++++++
tools/binman/ftest.py | 7 +++++++
tools/binman/test/225_ti_dm.dts | 13 +++++++++++++
5 files changed, 57 insertions(+)
create mode 100644 tools/binman/etype/ti_dm.py
create mode 100644 tools/binman/test/225_ti_dm.dts
Reviewed-by: Simon Glass <s...@chromium.org>
Is there a doc/ update somewhere about TI_DM ?
Yes, it's patch 3/3 in this series.
Regards,
Simon
--
Thanking You
Neha Malcom Francis
