[PATCH 01/13] ARM: imx: add initial support for i.MXRT10xx family

Arnd Bergmann arnd at arndb.de
Sun Oct 24 10:53:13 PDT 2021


On Sun, Oct 24, 2021 at 5:40 PM Jesse Taube <mr.bossman075 at gmail.com> wrote:
>
> From: Giulio Benetti <giulio.benetti at benettiengineering.com>
>
> The i.MXRT10xx family of processors features NXP's implementation of the
> Arm Cortex-M7 core and in some case the Arm Cortex-M4 core too.
>
> This patch aims to add an initial support for imxrt.

> +config SOC_IMXRT
> +       bool "i.MXRT support"
> +       depends on ARM_SINGLE_ARMV7M || ARCH_MULTI_V7
> +       select ARMV7M_SYSTICK if ARM_SINGLE_ARMV7M
> +       select ARM_GIC if ARCH_MULTI_V7

The Kconfig entry appears to contradict the description. Is this platform
only for Armv7-M, or are there also variants with Armv7-A cores?

         Arnd



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