DPTX_READ_DPCD    226 drivers/gpu/drm/rockchip/cdn-dp-reg.c 	ret = cdn_dp_mailbox_send(dp, MB_MODULE_ID_DP_TX, DPTX_READ_DPCD,
DPTX_READ_DPCD    232 drivers/gpu/drm/rockchip/cdn-dp-reg.c 					      DPTX_READ_DPCD,