mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-02 23:27:06 +00:00
Code Issues Releases Wiki Activity

drm/tegra: sor: Use correct SOR index on Tegra210

Browse source 
[ Upstream commit 24e64f86da ]

The device tree bindings for the Tegra210 SOR don't require the
controller instance to be defined, since the instance can be derived
from the compatible string. The index is never used on Tegra210, so we
got away with it not getting set. However, subsequent patches will
change that, so make sure the proper index is used.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Thierry Reding 2019-07-24 17:06:17 +02:00 committed by Greg Kroah-Hartman
parent 3d097861f6
commit 16015bd930
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/gpu/drm/tegra/sor.c
View file

@ -2922,6 +2922,11 @@ static int tegra_sor_parse_dt(struct tegra_sor *sor)
* earlier
*/
sor->pad = TEGRA_IO_PAD_HDMI_DP0 + sor->index;
} else {
if (sor->soc->supports_edp)
sor->index = 0;
else
sor->index = 1;
}
return 0;