Searched hist:"3 b077afb3a7d84bffbf6598697a17655933671d2" (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/gpu/drm/tegra/ |
| H A D | dsi.c | diff 3b077afb3a7d84bffbf6598697a17655933671d2 Fri Mar 14 14:07:50 CET 2014 Thierry Reding <treding@nvidia.com> drm/tegra: dsi - Implement VDD supply support
The DSI controllers are powered by a (typically 1.2V) regulator. Usually
this is always on, so there was no need to support enabling or disabling
it thus far. But in order not to consume any power when DSI is inactive,
give the driver a chance to enable or disable the supply as needed.
Signed-off-by: Thierry Reding <treding@nvidia.com>
|