diff --git a/drv.c b/drv.c
index 9cfdbfb..462b763 100644
--- a/drv.c
+++ b/drv.c
@@ -30,15 +30,9 @@ extern const struct backend backend_amdgpu;
 #ifdef DRV_I915
 extern const struct backend backend_i915;
 #endif
-#ifdef DRV_MEDIATEK
-extern const struct backend backend_mediatek;
-#endif
 #ifdef DRV_MSM
 extern const struct backend backend_msm;
 #endif
-#ifdef DRV_ROCKCHIP
-extern const struct backend backend_rockchip;
-#endif
 #ifdef DRV_VC4
 extern const struct backend backend_vc4;
 #endif
@@ -46,10 +40,13 @@ extern const struct backend backend_vc4;
 // Dumb / generic drivers
 extern const struct backend backend_evdi;
 extern const struct backend backend_marvell;
+extern const struct backend backend_mediatek;
 extern const struct backend backend_meson;
 extern const struct backend backend_nouveau;
 extern const struct backend backend_komeda;
 extern const struct backend backend_radeon;
+extern const struct backend backend_rockchip;
+extern const struct backend backend_sun4i_drm;
 extern const struct backend backend_synaptics;
 extern const struct backend backend_virtgpu;
 extern const struct backend backend_udl;
@@ -72,21 +69,16 @@ static const struct backend *drv_get_backend(int fd)
 #ifdef DRV_I915
 		&backend_i915,
 #endif
-#ifdef DRV_MEDIATEK
-		&backend_mediatek,
-#endif
 #ifdef DRV_MSM
 		&backend_msm,
 #endif
-#ifdef DRV_ROCKCHIP
-		&backend_rockchip,
-#endif
 #ifdef DRV_VC4
 		&backend_vc4,
 #endif
-		&backend_evdi,	   &backend_marvell, &backend_meson,	 &backend_nouveau,
-		&backend_komeda,   &backend_radeon,  &backend_synaptics, &backend_virtgpu,
-		&backend_udl,	   &backend_virtgpu, &backend_vkms
+		&backend_evdi,	    &backend_komeda,	&backend_marvell, &backend_mediatek,
+		&backend_meson,	    &backend_nouveau,	&backend_radeon,  &backend_rockchip,
+		&backend_sun4i_drm, &backend_synaptics, &backend_udl,	  &backend_virtgpu,
+		&backend_vkms
 	};
 
 	for (i = 0; i < ARRAY_SIZE(backend_list); i++) {
diff --git a/dumb_driver.c b/dumb_driver.c
index f337e8b..f74d237 100644
--- a/dumb_driver.c
+++ b/dumb_driver.c
@@ -10,9 +10,9 @@
 #include "drv_priv.h"
 #include "util.h"
 
-#define INIT_DUMB_DRIVER(driver)                                                                   \
+#define INIT_DUMB_DRIVER_WITH_NAME(driver, _name)                                                  \
 	const struct backend backend_##driver = {                                                  \
-		.name = #driver,                                                                   \
+		.name = _name,                                                                     \
 		.init = dumb_driver_init,                                                          \
 		.bo_create = drv_dumb_bo_create,                                                   \
 		.bo_create_with_modifiers = dumb_bo_create_with_modifiers,                         \
@@ -23,6 +23,8 @@
 		.resolve_format_and_use_flags = drv_resolve_format_and_use_flags_helper,           \
 	};
 
+#define INIT_DUMB_DRIVER(driver) INIT_DUMB_DRIVER_WITH_NAME(driver, #driver)
+
 static const uint32_t scanout_render_formats[] = { DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB8888,
 						   DRM_FORMAT_ABGR8888, DRM_FORMAT_XBGR8888,
 						   DRM_FORMAT_BGR888,	DRM_FORMAT_RGB565 };
@@ -68,6 +70,14 @@ INIT_DUMB_DRIVER(marvell)
 INIT_DUMB_DRIVER(meson)
 INIT_DUMB_DRIVER(nouveau)
 INIT_DUMB_DRIVER(radeon)
+INIT_DUMB_DRIVER_WITH_NAME(sun4i_drm, "sun4i-drm")
 INIT_DUMB_DRIVER(synaptics)
 INIT_DUMB_DRIVER(udl)
 INIT_DUMB_DRIVER(vkms)
+
+#ifndef DRV_ROCKCHIP
+INIT_DUMB_DRIVER(rockchip)
+#endif
+#ifndef DRV_MEDIATEK
+INIT_DUMB_DRIVER(mediatek)
+#endif