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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