[PATCH v3 0/2] hwrng: npcm: add NPCM RNG driver support

[Herbert Xu]

On Thu, Sep 12, 2019 at 12:01:47PM +0300, Tomer Maimon wrote:
> This patch set adds Random Number Generator (RNG) support 
> for the Nuvoton NPCM Baseboard Management Controller (BMC).
> 
> The RNG driver we use power consumption when the RNG 
> is not required.
> 
> The NPCM RNG driver tested on NPCM750 evaluation board.
> 
> Addressed comments from:.
>  - Daniel Thompson: https://lkml.org/lkml/2019/9/10/352
>  - Milton Miller II : https://lkml.org/lkml/2019/9/10/847
>  - Daniel Thompson: https://lkml.org/lkml/2019/9/10/294
> 
> Changes since version 2:
>  - Rearrange wait parameter in npcm_rng_read function.
>  - Calling pm_runtime_enable function before hwrng_register function 
>    called to enable the hwrng before add_early_randomness called.
>  - Remove quality dt-binding parameter in the driver and documentation.
>  - Disable CONFIG_PM if devm_hwrng_register failed.
>  - Remove owner setting in the driver struct.
> 
> Changes since version 1:
>  - Define timout in real-world units.
>  - Using readl_poll_timeout in rng_read function.
>  - Honor wait parameter in rng_read function.
>  - Using local variable instead of #ifndef.
>  - Remove probe print.
> 
> Tomer Maimon (2):
>   dt-binding: hwrng: add NPCM RNG documentation
>   hwrng: npcm: add NPCM RNG driver
> 
>  .../bindings/rng/nuvoton,npcm-rng.txt         |  12 ++
>  drivers/char/hw_random/Kconfig                |  13 ++
>  drivers/char/hw_random/Makefile               |   1 +
>  drivers/char/hw_random/npcm-rng.c             | 186 ++++++++++++++++++
>  4 files changed, 212 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/rng/nuvoton,npcm-rng.txt
>  create mode 100644 drivers/char/hw_random/npcm-rng.c

All applied.  Thanks.
-- 
Email: Herbert Xu <herbert at gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
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