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author | Wenjing Liu <wenjing.liu@amd.com> | 2023-07-28 13:42:37 -0400 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-15 18:08:28 -0400 |
commit | 53f3288079460ec7c86a39871af5c8b2a5d48685 (patch) | |
tree | e1b4466449d4ac9731420640f9dff416736161e0 /drivers/gpu/drm/amd/display/dc/dcn30 | |
parent | 133fe0dd99a9b896fe66fd4bc682227e8bbd4ded (diff) | |
download | linux-stable-53f3288079460ec7c86a39871af5c8b2a5d48685.tar.gz linux-stable-53f3288079460ec7c86a39871af5c8b2a5d48685.tar.bz2 linux-stable-53f3288079460ec7c86a39871af5c8b2a5d48685.zip |
drm/amd/display: implement pipe type definition and adding accessors
[why]
There is a lack of encapsulation of pipe connection representation in pipe context.
This has caused many challenging bugs and coding errors with repeated
logic to identify the same pipe type.
[how]
Formally define pipe types and provide getters to identify a pipe type and
find a pipe based on specific requirements. Update existing logic in non dcn
specific files and dcn32 and future versions to use the new accessors.
Reviewed-by: Jun Lei <jun.lei@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn30')
0 files changed, 0 insertions, 0 deletions