Re: [PATCH 0/2] nvmem: meson-efuse: add write support

From: Kevin Hilman
Date: Thu Apr 19 2018 - 13:42:49 EST


Jerome Brunet <jbrunet@xxxxxxxxxxxx> writes:

> This changeset adds write support to meson efuse driver.
> The first patch just changes the way the nvmem data are allocated w/o
> any functional changes. The second patches actually adds write support.
>
> The memory being an OTP, it is safer if it remains read-only by default,
> which is why I also submitted this DT patch [0].
>
> If a user knows what he is doing, it should be easy to remove the
> read-only property from the board DT. This can be done in u-boot, before
> starting linux:
>
> > fdt rm /efuse read-only
>
> Tested on the gxl libretech-cc

For the series,

Reviewed-by: Kevin Hilman <khilman@xxxxxxxxxxxx>