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(parent: 8ffa289) | patch
drm/amd/display: Check DCCG_AUDIO_DTO2 register mask exist
authorCharlene Liu <Charlene.Liu@amd.com>
Tue, 28 Oct 2025 01:40:21 +0000 (21:40 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 18 Nov 2025 15:51:44 +0000 (10:51 -0500)
commita6ec17263235b33051804851b2750ac8fb24186c
treec6be244751ee8894e9df164a6bf3fb6dec9a7846tree
parent8ffa289f90be1a9b5bf693aa61004a9411ffe93acommit | diff
drm/amd/display: Check DCCG_AUDIO_DTO2 register mask exist

[Why&How]
Check DCCG_AUDIO_DTO2 register mask exist before access.
Also,  add a existing DIO_CLOCK_control register for later use.

Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dce/dce_audio.c diff | blob | history
drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.h diff | blob | history
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