]> git.baikalelectronics.ru Git - kernel.git/commit
drm/nouveau/tegra: acquire and enable reference clock if needed
authorAlexandre Courbot <acourbot@nvidia.com>
Fri, 1 Apr 2016 02:37:44 +0000 (11:37 +0900)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 6 Apr 2016 06:06:51 +0000 (16:06 +1000)
commitde240d0f0d2d5c9c42524e753acf228b876d8b58
tree035dc71ef053b46ba0231a902a14890d6ca4931c
parent0522a4c125cc144a6f74ffac575d2a9fda743af1
drm/nouveau/tegra: acquire and enable reference clock if needed

GM20B requires an extra clock compared to GK20A. Add that information
into the platform data and acquire and enable this clock if necessary.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h
drivers/gpu/drm/nouveau/nouveau_platform.c
drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c