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authorRodrigo Siqueira <Rodrigo.Siqueira@amd.com>2024-03-23 01:53:14 +0300
committerAlex Deucher <alexander.deucher@amd.com>2024-04-10 05:07:02 +0300
commitf3736c0d979a6f9fe2017b864f106dd286a5c18c (patch)
treef9287950bd015a893d39fc8da62e0d32da4d9e08 /drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c
parent71fb6ed2e7bc1833e4d0faeb05c61c6df6f44c87 (diff)
downloadlinux-f3736c0d979a6f9fe2017b864f106dd286a5c18c.tar.xz
drm/amd/display: Add code comments clock and encode code
This commit adds some comments to make easier to understand the clock update for DCN 201, the encode function, and other minor comments. Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c b/drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c
index 09ea65acb2c4..63798132ed95 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn201/dcn201_hubbub.c
@@ -103,5 +103,5 @@ void hubbub201_construct(struct dcn20_hubbub *hubbub,
hubbub->masks = hubbub_mask;
hubbub->debug_test_index_pstate = 0xB;
- hubbub->detile_buf_size = 164 * 1024;
+ hubbub->detile_buf_size = 164 * 1024; /* 164KB for DCN2.0 */
}