diff --git a/drivers/video/rockchip/Kconfig b/drivers/video/rockchip/Kconfig
index 4ad2da579f..b1d7c62fca 100644
--- a/drivers/video/rockchip/Kconfig
+++ b/drivers/video/rockchip/Kconfig
@@ -19,6 +19,24 @@ menuconfig VIDEO_ROCKCHIP
 	  This driver supports the on-chip video output device, and targets the
 	  Rockchip RK3288 and RK3399.
 
+config VIDEO_ROCKCHIP_MAX_XRES
+        int "Maximum horizontal resolution (for memory allocation purposes)"
+	depends on VIDEO_ROCKCHIP
+	default 1920
+	help
+	  The maximum horizontal resolution to support for the framebuffer.
+	  This configuration is used for reserving/allocating memory for the
+	  framebuffer during device-model binding/probing.
+
+config VIDEO_ROCKCHIP_MAX_YRES
+        int "Maximum vertical resolution (for memory allocation purposes)"
+	depends on VIDEO_ROCKCHIP
+	default 1080
+	help
+	  The maximum vertical resolution to support for the framebuffer.
+	  This configuration is used for reserving/allocating memory for the
+	  framebuffer during device-model binding/probing.
+
 if VIDEO_ROCKCHIP
 
 config DISPLAY_ROCKCHIP_EDP
diff --git a/drivers/video/rockchip/rk_vop.c b/drivers/video/rockchip/rk_vop.c
index 48bfcd4f34..c612b554fc 100644
--- a/drivers/video/rockchip/rk_vop.c
+++ b/drivers/video/rockchip/rk_vop.c
@@ -357,7 +357,8 @@ static int rk_vop_bind(struct udevice *dev)
 {
 	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
 
-	plat->size = 1920 * 1200 * 4;
+	plat->size = 4 * (CONFIG_VIDEO_ROCKCHIP_MAX_XRES *
+			  CONFIG_VIDEO_ROCKCHIP_MAX_YRES);
 
 	return 0;
 }