diff --git a/src/atombios_output.c b/src/atombios_output.c
index 51be301..ee752a3 100644
--- a/src/atombios_output.c
+++ b/src/atombios_output.c
@@ -203,6 +203,36 @@ atombios_output_tv1_setup(xf86OutputPtr output, DisplayModePtr mode)
 
 }
 
+static int
+atombios_output_yuv_setup(xf86OutputPtr output, Bool enable)
+{
+    RADEONInfoPtr info       = RADEONPTR(output->scrn);
+    RADEONCrtcPrivatePtr radeon_crtc = output->crtc->driver_private;
+    ENABLE_YUV_PS_ALLOCATION disp_data;
+    AtomBiosArgRec data;
+    unsigned char *space;
+
+    if (enable)
+	disp_data.ucEnable = 1;
+    else
+	disp_data.ucEnable = 0;
+
+    disp_data.ucCRTC = radeon_crtc->crtc_id;
+
+    data.exec.index = GetIndexIntoMasterTable(COMMAND, EnableYUV);
+    data.exec.dataSpace = (void *)&space;
+    data.exec.pspace = &disp_data;
+
+    if (RHDAtomBiosFunc(info->atomBIOS->scrnIndex, info->atomBIOS, ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) {
+	ErrorF("Output YUV setup success\n");
+	return ATOM_SUCCESS;
+    }
+
+    ErrorF("Output YUV setup failed\n");
+    return ATOM_NOT_IMPLEMENTED;
+
+}
+
 int
 atombios_external_tmds_setup(xf86OutputPtr output, DisplayModePtr mode)
 {
@@ -904,6 +934,7 @@ atombios_output_mode_set(xf86OutputPtr output,
     RADEONOutputPrivatePtr radeon_output = output->driver_private;
     RADEONInfoPtr info       = RADEONPTR(output->scrn);
 
+    atombios_output_yuv_setup(output, FALSE);
     atombios_output_scaler_setup(output, mode);
     atombios_set_output_crtc_source(output);