[PATCH] bsh: imx6ulz_smm_m2: Add imx6ulz BSH SMM M2B board

Fabio Estevam festevam at gmail.com
Tue May 27 15:17:12 CEST 2025


On Mon, May 26, 2025 at 4:59 PM Michael Trimarchi
<michael at amarulasolutions.com> wrote:
>
> Introducing the BSH SystemMaster (SMM) M2B board. Notably, the M2B is

Use imperative mood: Introduce

> designed to leverage the existing device tree of its predecessor, the M2.
> The primary distinction arises from memory incompatibilities with the M2.
> To address this, we've implemented a configuration system that allows for
> selective inclusion of the desired memory components

The full stop is missing.

>
> Signed-off-by: Michael Trimarchi <michael at amarulasolutions.com>
>
> ---
>
>  board/bsh/imx6ulz_smm_m2/Kconfig              |  21 +++
>  board/bsh/imx6ulz_smm_m2/Makefile             |   4 +-
>  board/bsh/imx6ulz_smm_m2/ddr3l_timing_128m.c  |   1 +
>  .../imx6ulz_smm_m2/ddr3l_timing_128m_m2b.c    | 152 ++++++++++++++++++
>  board/bsh/imx6ulz_smm_m2/ddr3l_timing_256m.c  |   1 +
>  .../imx6ulz_smm_m2/ddr3l_timing_256m_m2b.c    | 137 ++++++++++++++++
>  board/bsh/imx6ulz_smm_m2/ddr3l_timing_512m.c  |   1 +
>  board/bsh/imx6ulz_smm_m2/spl.c                |  37 +++--
>  board/bsh/imx6ulz_smm_m2/spl_mtypes.h         |   1 +

The MAINTAINERS entry is missing, and this causes a CI error.

> +config BSH_M2_MEMORY
> +       bool "Enable for bsh m2 variant"
> +       help
> +         If this option is enabled, U-Boot will configured to support

will be configured

> +         imx6ulz bsh m2 revision memories.
> +
> +config BSH_M2B_MEMORY
> +       bool "Enable for bsh m2b variant"
> +       help
> +         If this option is enabled, U-Boot will configured to support

Ditto.


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