diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index 69be80ef1d312..700abeb4945e6 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -31,8 +31,6 @@ drm-$(CONFIG_DEBUG_FS) += drm_debugfs.o drm_debugfs_crc.o
 drm-$(CONFIG_DRM_LOAD_EDID_FIRMWARE) += drm_edid_load.o
 drm-$(CONFIG_DRM_PRIVACY_SCREEN) += drm_privacy_screen.o drm_privacy_screen_x86.o
 
-obj-$(CONFIG_DRM_DP_AUX_BUS) += drm_dp_aux_bus.o
-
 obj-$(CONFIG_DRM_NOMODESET) += drm_nomodeset.o
 
 drm_cma_helper-y := drm_gem_cma_helper.o
diff --git a/drivers/gpu/drm/bridge/parade-ps8640.c b/drivers/gpu/drm/bridge/parade-ps8640.c
index 3e0c7436f407c..3f17337ee3892 100644
--- a/drivers/gpu/drm/bridge/parade-ps8640.c
+++ b/drivers/gpu/drm/bridge/parade-ps8640.c
@@ -14,7 +14,7 @@
 #include <linux/regulator/consumer.h>
 
 #include <drm/drm_bridge.h>
-#include <drm/drm_dp_aux_bus.h>
+#include <drm/dp/drm_dp_aux_bus.h>
 #include <drm/dp/drm_dp_helper.h>
 #include <drm/drm_mipi_dsi.h>
 #include <drm/drm_of.h>
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 65d25ce30ce54..ba136a188be7d 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -26,7 +26,7 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_bridge.h>
-#include <drm/drm_dp_aux_bus.h>
+#include <drm/dp/drm_dp_aux_bus.h>
 #include <drm/dp/drm_dp_helper.h>
 #include <drm/drm_mipi_dsi.h>
 #include <drm/drm_of.h>
diff --git a/drivers/gpu/drm/dp/Makefile b/drivers/gpu/drm/dp/Makefile
index 5b892aeff5ab2..75faffc706b1a 100644
--- a/drivers/gpu/drm/dp/Makefile
+++ b/drivers/gpu/drm/dp/Makefile
@@ -1,5 +1,7 @@
 # SPDX-License-Identifier: MIT
 
+obj-$(CONFIG_DRM_DP_AUX_BUS) += drm_dp_aux_bus.o
+
 drm_dp_helper-y := drm_dp.o drm_dp_dual_mode_helper.o drm_dp_helper_mod.o drm_dp_mst_topology.o
 drm_dp_helper-$(CONFIG_DRM_DP_AUX_CHARDEV) += drm_dp_aux_dev.o
 drm_dp_helper-$(CONFIG_DRM_DP_CEC) += drm_dp_cec.o
diff --git a/drivers/gpu/drm/drm_dp_aux_bus.c b/drivers/gpu/drm/dp/drm_dp_aux_bus.c
similarity index 99%
rename from drivers/gpu/drm/drm_dp_aux_bus.c
rename to drivers/gpu/drm/dp/drm_dp_aux_bus.c
index 565edf6b17329..415afce3cf96c 100644
--- a/drivers/gpu/drm/drm_dp_aux_bus.c
+++ b/drivers/gpu/drm/dp/drm_dp_aux_bus.c
@@ -19,7 +19,7 @@
 #include <linux/pm_domain.h>
 #include <linux/pm_runtime.h>
 
-#include <drm/drm_dp_aux_bus.h>
+#include <drm/dp/drm_dp_aux_bus.h>
 #include <drm/dp/drm_dp_helper.h>
 
 /**
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index 6a6ca891ee2ea..99ca1bd0091c4 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -36,7 +36,7 @@
 
 #include <drm/drm_crtc.h>
 #include <drm/drm_device.h>
-#include <drm/drm_dp_aux_bus.h>
+#include <drm/dp/drm_dp_aux_bus.h>
 #include <drm/dp/drm_dp_helper.h>
 #include <drm/drm_panel.h>
 
diff --git a/drivers/gpu/drm/panel/panel-samsung-atna33xc20.c b/drivers/gpu/drm/panel/panel-samsung-atna33xc20.c
index bffeadaaf9a2d..20666b6217e7c 100644
--- a/drivers/gpu/drm/panel/panel-samsung-atna33xc20.c
+++ b/drivers/gpu/drm/panel/panel-samsung-atna33xc20.c
@@ -14,7 +14,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/regulator/consumer.h>
 
-#include <drm/drm_dp_aux_bus.h>
+#include <drm/dp/drm_dp_aux_bus.h>
 #include <drm/dp/drm_dp_helper.h>
 #include <drm/drm_edid.h>
 #include <drm/drm_panel.h>
diff --git a/include/drm/drm_dp_aux_bus.h b/include/drm/dp/drm_dp_aux_bus.h
similarity index 100%
rename from include/drm/drm_dp_aux_bus.h
rename to include/drm/dp/drm_dp_aux_bus.h