Re: [PATCH v2 3/5] hw/misc: Add npcm7xx random number generator

[Thomas Huth]

On 21/10/2020 23.35, Havard Skinnemoen via wrote:
> The RNG module returns a byte of randomness when the Data Valid bit is
> set.
> 
> This implementation ignores the prescaler setting, and loads a new value
> into RNGD every time RNGCS is read while the RNG is enabled and random
> data is available.
> 
> A qtest featuring some simple randomness tests is included.
> 
> Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
> ---
[...]
> diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
> index f7b0e3ca9d..473935c3a8 100644
> --- a/tests/qtest/meson.build
> +++ b/tests/qtest/meson.build
> @@ -140,6 +140,7 @@ qtests_arm = \
>     'm25p80-test',
>     'npcm7xx_timer-test',
>     'npcm7xx_watchdog_timer-test',
> +   'npcm7xx_rng-test',
>     'test-arm-mptimer',
>     'boot-serial-test',
>     'hexloader-test']

Please fence this with CONFIG_NPCM7XX, too.

 Thanks,
  Thomas