[PATCH] imx: imx8mn/p: drop CONFIG_SYS_[I, D]CACHE_OFF in SPL stage

Fabio Estevam festevam at gmail.com
Wed Jan 13 03:41:03 CET 2021


Hi Peng,

On Tue, Jan 12, 2021 at 11:29 PM Peng Fan (OSS) <peng.fan at oss.nxp.com> wrote:
>
> From: Peng Fan <peng.fan at nxp.com>
>
> Drop CONFIG_SYS_[I,D]CACHE_OFF in SPL stage

These options do not apply to SPL. The CONFIG_SPL_SYS_ICACHE_OFF and
CONFIG_SPL_SYS_DCACHE_OFF do.

I agree with the change, but I think you need:

- Remove SPL from the Subject and commit log.
- Add a phrase saying that it is safe to run with caches enabled on
these platforms.


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