Re: [PATCH v1 1/2] drm/tegra: dc: Link DC1 to DC0 on Tegra20

2017-12-11 Thread Dmitry Osipenko
On 11.12.2017 13:12, Thierry Reding wrote: > On Mon, Dec 11, 2017 at 02:19:43AM +0300, Dmitry Osipenko wrote: >> HW reset isn't actually broken on Tegra20, but there is a dependency on >> first display controller to be taken out of reset for the second to be >> enabled successfully. >> >> Signed-of

Re: [PATCH v1 1/2] drm/tegra: dc: Link DC1 to DC0 on Tegra20

2017-12-11 Thread Thierry Reding
On Mon, Dec 11, 2017 at 02:19:43AM +0300, Dmitry Osipenko wrote: > HW reset isn't actually broken on Tegra20, but there is a dependency on > first display controller to be taken out of reset for the second to be > enabled successfully. > > Signed-off-by: Dmitry Osipenko > --- > drivers/gpu/drm/t

[PATCH v1 1/2] drm/tegra: dc: Link DC1 to DC0 on Tegra20

2017-12-10 Thread Dmitry Osipenko
HW reset isn't actually broken on Tegra20, but there is a dependency on first display controller to be taken out of reset for the second to be enabled successfully. Signed-off-by: Dmitry Osipenko --- drivers/gpu/drm/tegra/dc.c | 77 +- drivers/gpu/drm/