PANEL_ENCODER_ACTION_ENABLE 2301 drivers/gpu/drm/radeon/atombios_encoders.c 		atombios_digital_setup(encoder, PANEL_ENCODER_ACTION_ENABLE);
PANEL_ENCODER_ACTION_ENABLE  204 drivers/gpu/drm/radeon/radeon_legacy_encoders.c 		atombios_digital_setup(encoder, PANEL_ENCODER_ACTION_ENABLE);