diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
index 930083336968..86e95703a49f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
@@ -173,7 +173,7 @@ int amdgpu_connector_get_monitor_bpc(struct drm_connector *connector)
 			mode_clock = amdgpu_connector->pixelclock_for_modeset;
 
 			/* Maximum allowable input clock in kHz */
-			max_tmds_clock = connector->max_tmds_clock * 1000;
+			max_tmds_clock = connector->max_tmds_clock;
 
 			DRM_DEBUG("%s: hdmi mode dotclock %d kHz, max tmds input clock %d kHz.\n",
 				  connector->name, mode_clock, max_tmds_clock);
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 306e67c9f82d..49ffcfb1fe9b 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -3611,7 +3611,7 @@ parse_hdmi_vsdb(struct drm_connector *connector, const u8 *db)
 		connector->dvi_dual = db[6] & 1;
 	}
 	if (len >= 7)
-		connector->max_tmds_clock = db[7] * 5;
+		connector->max_tmds_clock = db[7] * 5000;
 	if (len >= 8) {
 		connector->latency_present[0] = db[8] >> 7;
 		connector->latency_present[1] = (db[8] >> 6) & 1;
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 30f00748ed37..191b86c0f542 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -202,7 +202,7 @@ int radeon_get_monitor_bpc(struct drm_connector *connector)
 			mode_clock = radeon_connector->pixelclock_for_modeset;
 
 			/* Maximum allowable input clock in kHz */
-			max_tmds_clock = connector->max_tmds_clock * 1000;
+			max_tmds_clock = connector->max_tmds_clock;
 
 			DRM_DEBUG("%s: hdmi mode dotclock %d kHz, max tmds input clock %d kHz.\n",
 					  connector->name, mode_clock, max_tmds_clock);
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 1bf21931d42f..6c6f6545c05f 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -798,7 +798,7 @@ struct drm_connector {
 	/* EDID bits */
 	uint8_t eld[MAX_ELD_BYTES];
 	bool dvi_dual;
-	int max_tmds_clock;	/* in MHz */
+	int max_tmds_clock;	/* in kHz */
 	bool latency_present[2];
 	int video_latency[2];	/* [0]: progressive, [1]: interlaced */
 	int audio_latency[2];