ATCS_GET_EXTERNAL_STATE_SUPPORTED  417 drivers/gpu/drm/amd/include/amd_acpi.h #       define ATCS_GET_EXTERNAL_STATE_SUPPORTED                   (1 << 0)
ATCS_GET_EXTERNAL_STATE_SUPPORTED  398 drivers/gpu/drm/radeon/radeon_acpi.h #       define ATCS_GET_EXTERNAL_STATE_SUPPORTED                   (1 << 0)