arm: dts: iot2050: Add support for M.2 variant
authorchao zeng <chao.zeng@siemens.com>
Tue, 28 Feb 2023 18:19:22 +0000 (19:19 +0100)
committerTom Rini <trini@konsulko.com>
Wed, 29 Mar 2023 15:58:26 +0000 (11:58 -0400)
commited57c4078303b62bfce2c5d055a0561239ab899f
tree5970cf8c6f68c88ecf97d5a7304e06e0d01062f2
parent00e3ae729b24fc4a248a5150f3bdde3b787af54b
arm: dts: iot2050: Add support for M.2 variant

Add support for the M.2 board based on the iot2050 advanced board.
The board has two m.2 connectors, one is B-keyed, the other E-keyed.
The B-key slot can connect 5G/SSD devices, and E-key can be used for
WIFI/BT devices.

This variant is covered by PG2 firmware image.

Signed-off-by: chao zeng <chao.zeng@siemens.com>
[Jan: align DT to kernel, polish wording]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
arch/arm/dts/Makefile
arch/arm/dts/k3-am6548-iot2050-advanced-m2.dts [new file with mode: 0644]
configs/iot2050_pg2_defconfig
doc/board/siemens/iot2050.rst