diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c
index 95f4fea893021cb8f233244404fed6878742dd3b..3e24fe053f381c3e34eba2553a5e049d127410f9 100644
--- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c
+++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c
@@ -182,6 +182,11 @@ static int radeon_atpx_validate(struct radeon_atpx *atpx)
 				  ATPX_DFP_SIGNAL_MUXED))
 			atpx->functions.disp_mux_cntl = true;
 
+		if (valid_bits & ATPX_MS_HYBRID_GFX_SUPPORTED) {
+			printk("Hybrid Graphics, ATPX dGPU power cntl disabled\n");
+			atpx->functions.power_cntl = false;
+		}
+
 		kfree(info);
 	}
 	return 0;