Messages in this thread | | | Subject | Re: [PATCH v2 2/2] [media] exynos-gsc: Only reset the GSC HW on probe() if !CONFIG_PM | From | Javier Martinez Canillas <> | Date | Fri, 20 Jan 2017 07:14:06 -0300 |
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Hello,
On 01/19/2017 07:36 PM, Javier Martinez Canillas wrote: > Commit 15f90ab57acc ("[media] exynos-gsc: Make driver functional when > CONFIG_PM is unset") removed the implicit dependency that the driver > had with CONFIG_PM, since it relied on the config option to be enabled. > > In order to work with !CONFIG_PM, the GSC reset logic that happens in > the runtime resume callback had to be executed on the probe function. > > But there's no need to do this if CONFIG_PM is enabled, since in this > case the runtime PM resume callback will be called by VIDIOC_STREAMON > ioctl, so the resume handler will call the GSC HW reset function. > > Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> >
Please ignore this patch as suggested by Marek in other thread.
Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America
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