arm64: dts: meson: a1: add ao secure node

Browse source

Add node for board info registers, which allows getting SoC family and
board revision.

For example, with MESON_GX_SOCINFO config enabled we can get the
following information for board with Meson A1 SoC:
    soc soc0: Amlogic Meson A1 (A113L) Revision 2c:a (1:a) Detected

Signed-off-by: Alexey Romanov <avromanov@sberdevices.ru>
Signed-off-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230823213630.12936-14-ddrokosov@sberdevices.ru
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

...

This commit is contained in:

Alexey Romanov 2023-08-24 00:36:28 +03:00 • committed by Neil Armstrong

parent 2466460a9c

commit 4cc74a6ba1

1 changed files with 6 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

arch/arm64/boot/dts/amlogic/meson-a1.dtsi

View file