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

Kevin Hilman khilman at baylibre.com
Thu Apr 19 10:42:40 PDT 2018


Jerome Brunet <jbrunet at baylibre.com> 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 at baylibre.com>



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