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Diffstat (limited to 'Documentation/gpu/introduction.rst')
| -rw-r--r-- | Documentation/gpu/introduction.rst | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/Documentation/gpu/introduction.rst b/Documentation/gpu/introduction.rst index 3cd0c8860b94..64074ac22d9b 100644 --- a/Documentation/gpu/introduction.rst +++ b/Documentation/gpu/introduction.rst @@ -16,6 +16,8 @@ found in current kernels. [Insert diagram of typical DRM stack here] +.. contents:: + Style Guidelines ================ @@ -119,12 +121,6 @@ Simple DRM drivers to use as examples The DRM subsystem contains a lot of helper functions to ease writing drivers for simple graphic devices. For example, the `drivers/gpu/drm/tiny/` directory has a set of drivers that are simple enough to be implemented in a single source file. - -These drivers make use of the `struct drm_simple_display_pipe_funcs`, that hides -any complexity of the DRM subsystem and just requires drivers to implement a few -functions needed to operate the device. This could be used for devices that just -need a display pipeline with one full-screen scanout buffer feeding one output. - The tiny DRM drivers are good examples to understand how DRM drivers should look like. Since are just a few hundreds lines of code, they are quite easy to read. |