Re: [PATCH 05/12] rtc: rzn1: Add system suspend/resume support and wakeup capability

From: Lad, Prabhakar

Date: Thu Jun 18 2026 - 06:28:18 EST


Hi Wolfram,

On Wed, Jun 17, 2026 at 11:02 AM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
>
>
> > Add system-wide power management support along with wakeup capability to
> > the rtc-rzn1 driver.
>
> Do you have an actual use case for the wakeup functionality? If it is so
> limited, then we should maybe not support the weak abilities until
> someone has a real use case? For which then, a proper solution has been
> developed and tested?
>
For running s2idle cases with rtcwake > 60sec this feature would be
helpful. What do you think?

Cheers,
Prabhakar