Re: [PATCHv3 2/4] drm/tegra: Add runtime pm support for gr2d

2013-10-01 Thread Arto Merilainen
On 10/01/2013 09:14 PM, Stephen Warren wrote: On 09/24/2013 06:05 AM, Arto Merilainen wrote: diff --git a/drivers/gpu/host1x/drm/gr2d.c b/drivers/gpu/host1x/drm/gr2d.c @@ -327,11 +336,48 @@ static int __exit gr2d_remove(struct platform_device *pdev) host1x_syncpt_free(gr2d->c

Re: [PATCHv3 2/4] drm/tegra: Add runtime pm support for gr2d

2013-10-01 Thread Stephen Warren
On 09/24/2013 06:05 AM, Arto Merilainen wrote: > From: Mayuresh Kulkarni > > This far we have enabled gr2d clock on device probe and disabled > it on device deinitialisation. This patch adds runtime pm support > for the hardware unit allowing dynamic power management. If pm > runtime is not enabl

[PATCHv3 2/4] drm/tegra: Add runtime pm support for gr2d

2013-09-24 Thread Arto Merilainen
From: Mayuresh Kulkarni This far we have enabled gr2d clock on device probe and disabled it on device deinitialisation. This patch adds runtime pm support for the hardware unit allowing dynamic power management. If pm runtime is not enabled, gr2d clock is enabled in device probe and disabled in r