]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 242656b) | patch
drm/nouveau/secboot/gm20b: add secure boot support
authorAlexandre Courbot <acourbot@nvidia.com>
Wed, 24 Feb 2016 05:42:24 +0000 (14:42 +0900)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 14 Mar 2016 00:13:24 +0000 (10:13 +1000)
commitde288655b85ddb4e1e6432c56e9fba55d726fb78
treec43bc6b341b617f578f01a92ba43346d635df18atree | snapshot
parent242656b6e14a975184cf148370c64722d11427dccommit | diff
drm/nouveau/secboot/gm20b: add secure boot support

Add secure boot support for the GM20B chip found in Tegra X1. Secure
boot on Tegra works slightly differently from desktop, notably in the
way the WPR region is set up.

In addition, the firmware bootloaders use a slightly different header
format.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/include/nvkm/subdev/secboot.h diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/device/base.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/gr/gm20b.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/Kbuild diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm20b.c [new file with mode: 0644] blob
Linux Kernel Source Tree.