[PATCHv4 0/5] gpu: host1x: Add runtime pm support
Terje Bergström
tbergstrom at nvidia.com
Wed Oct 9 08:42:39 CEST 2013
On 08.10.2013 09:27, Arto Merilainen wrote:
> This series adds runtime pm support for host1x, gr2d and dc. It retains the
> current behaviour if CONFIG_PM_RUNTIME is not enabled.
>
> The gr2d clock is enabled when a new job is submitted and disabled when
> the work is done. Due to parent->child relations between host1x->gr2d, this
> scheme enables and disables host1x clock.
>
> For dc, the clocks are enabled in .probe and disabled in .remove via runtime
> pm instead of direct clock APIs.
>
> Mayuresh is unfortunately not available to continue with the series and hence
> I will continue working on the patches.
The series,
Acked-By: Terje Bergstrom <tbergstrom at nvidia.com>
Terje
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