Re: [PATCH v2 3/4] media: staging: tegra-vde: Turn ON power domain on shutdown

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On Wed, Jun 24, 2020 at 06:08:46PM +0300, Dmitry Osipenko wrote:
> On some devices bootloader isn't ready to a clamped VDE power, and thus,
> machine hangs on a warm reboot (CPU reset). The VDE power partition is
> turned ON by default on a cold boot, hence VDE driver should keep power
> partition enabled on system's reboot too. This fixes hang on a warm reboot
> on a Tegra20 Acer A500 device, which is handy if Embedded Controller
> driver is unavailable, i.e. cold reboot can't be performed.
> 
> Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
> ---
>  drivers/staging/media/tegra-vde/vde.c | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)

Unfortunate that we have to do this, but looks fine:

Acked-by: Thierry Reding <treding@xxxxxxxxxx>

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