Symbol: DP_TEST_AUDIO_PERIOD_CH1
drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c
228
DP_TEST_AUDIO_PERIOD_CH1 + channel,
drivers/gpu/drm/msm/dp/dp_link.c
133
ret = msm_dp_link_get_period(link, DP_TEST_AUDIO_PERIOD_CH1);