Re: [PATCH] hwrng: iproc-rng200: Implement suspend and resume calls
From: Herbert Xu
Date: Fri Aug 18 2023 - 06:26:13 EST
On Thu, Aug 10, 2023 at 12:22:08PM -0700, Florian Fainelli wrote:
> Chips such as BCM7278 support system wide suspend/resume which will
> cause the HWRNG block to lose its state and reset to its power on reset
> register values. We need to cleanup and re-initialize the HWRNG for it
> to be functional coming out of a system suspend cycle.
>
> Fixes: c3577f6100ca ("hwrng: iproc-rng200 - Add support for BCM7278")
> Signed-off-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
> ---
> drivers/char/hw_random/iproc-rng200.c | 25 +++++++++++++++++++++++++
> 1 file changed, 25 insertions(+)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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