VC_VIDEO
return dsi_update_channel(dssdev, VC_VIDEO);
REG_FLD_MOD(dsi, DSI_VC_CTRL(VC_VIDEO), 1, 9, 9); /* HS */
REG_FLD_MOD(dsi, DSI_VC_CTRL(VC_VIDEO), 1, 1, 1); /* SOURCE_VP */
dsi->vc[VC_VIDEO].source = DSI_VC_SOURCE_VP;
REG_FLD_MOD(dsi, DSI_VC_CTRL(VC_VIDEO), 1, 30, 30); /* DCS_CMD_ENABLE */
dsi_vc_enable(dsi, VC_VIDEO, 1);
dsi_enable_video_output(dssdev, VC_VIDEO);
dsi_disable_video_output(dssdev, VC_VIDEO);