From: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: Kevin Hilman <khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH v1] Mediatek SCPSYS power domain support
Date: Thu, 26 Mar 2015 10:45:41 +0100 [thread overview]
Message-ID: <20150326094541.GD4946@pengutronix.de> (raw)
In-Reply-To: <1426002063-25713-1-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Kevin,
since you have reviewed the first version of this series, could you give
a reviewed-by or acked-by?
Thanks
Sascha
On Tue, Mar 10, 2015 at 04:40:59PM +0100, Sascha Hauer wrote:
> This series adds support for the MediaTek SCPSYS unit.
>
> The SCPSYS unit handles several power management related tasks such
> as thermal measurement, DVFS, interrupt filter and low level sleep
> control.
>
> The initial support only contains the generic power domain handling.
> This is needed to turn on power to the different power domains.
>
> The driver is quite straight forward now. Due to the lack of a better
> place I have put it to drivers/soc/mediatek. As the SCPSYS unit has
> several other tasks that also do not fit into some specific subsystem
> this probably is a good place for this driver.
>
> Please review, any input welcome.
>
> Sascha
>
> changes since RFC:
>
> - add a commit log to driver patch
> - drop manipulating infracfg registers for now, can be added (properly)
> later
> - Add warning messages when errors occur
> - add NULL pointer check for kmalloc
> - Enable all power domains when PM is disabled to allow consumers to work
>
>
>
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prev parent reply other threads:[~2015-03-26 9:45 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-10 15:40 [PATCH v1] Mediatek SCPSYS power domain support Sascha Hauer
2015-03-10 15:41 ` [PATCH 1/4] dt-bindings: soc: Add documentation for the MediaTek SCPSYS unit Sascha Hauer
2015-03-10 15:41 ` [PATCH 3/4] ARM64: MediaTek: Add generic pm domain support Sascha Hauer
2015-03-10 15:41 ` [PATCH 4/4] ARM64: MediaTek MT8173: Add SCPSYS device node Sascha Hauer
[not found] ` <1426002063-25713-1-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2015-03-10 15:41 ` [PATCH 2/4] soc: Mediatek: Add SCPSYS power domain driver Sascha Hauer
2015-03-11 11:10 ` Paul Bolle
2015-03-31 16:27 ` Kevin Hilman
[not found] ` <7hbnj9b08m.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2015-04-13 10:55 ` Sascha Hauer
2015-05-08 12:16 ` Matthias Brugger
[not found] ` <CABuKBeLvBfeXw+b+SxAEjGA2dzPhYBs-SiJUyP5dUA28R=Rjkg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-05-08 12:19 ` Sascha Hauer
2015-05-08 12:28 ` Matthias Brugger
[not found] ` <CABuKBeJ=HrwNMvV5N+6pnBgbB9k7e=8UPi3WWBTnpRFeEbTWvA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-05-08 12:51 ` Sascha Hauer
2015-05-08 15:51 ` Matthias Brugger
2015-03-26 9:45 ` Sascha Hauer [this message]
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