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(parent: 6ecf977) | patch
drm/amd/display: Don't clear ref_dtbclk value
authorAlvin <Alvin.Lee2@amd.com>
Thu, 12 May 2022 20:49:16 +0000 (16:49 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Jun 2022 19:56:48 +0000 (15:56 -0400)
commitf0ad66f42a3d914ac5f9972731ec5bc97f35002d
tree12efa3da29300a38b15ba6acf47b17a5e4f1f8aetree | snapshot
parent6ecf9773a5030aa4932096754bacff20e1b944b8commit | diff
drm/amd/display: Don't clear ref_dtbclk value

[Description]
ref_dtbclk value is assigned in clk_mgr_construct,
but the clks struct is cleared in init_clocks.
Make sure to restore the value or we will get
0 value for ref_dtbclk in DCN31.

Reviewed-by: Chris Park <Chris.Park@amd.com>
Acked-by: Jasdeep Dhillon <jdhillon@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dccg.c diff | blob | history
drivers/gpu/drm/amd/display/include/ddc_service_types.h diff | blob | history
Domain: System / Kernel;