diff --git a/drivers/staging/android/ion/heaps/msm_ion.c b/drivers/staging/android/ion/heaps/msm_ion.c
index 0be995f17f53..a8c749caf1f6 100644
--- a/drivers/staging/android/ion/heaps/msm_ion.c
+++ b/drivers/staging/android/ion/heaps/msm_ion.c
@@ -78,7 +78,11 @@ static struct ion_heap_desc ion_heap_meta[] = {
 	{
 		.id	= ION_SECURE_CARVEOUT_HEAP_ID,
 		.name	= ION_SECURE_CARVEOUT_HEAP_NAME,
-	}
+	},
+	{
+		.id	= ION_TUI_CARVEOUT_HEAP_ID,
+		.name	= ION_TUI_CARVEOUT_HEAP_NAME,
+	},
 };
 
 #define MAKE_HEAP_TYPE_MAPPING(h) { .name = #h, \
diff --git a/drivers/staging/android/ion/heaps/msm_ion_priv.h b/drivers/staging/android/ion/heaps/msm_ion_priv.h
index 96dcdb91d53d..a46a78341733 100644
--- a/drivers/staging/android/ion/heaps/msm_ion_priv.h
+++ b/drivers/staging/android/ion/heaps/msm_ion_priv.h
@@ -38,6 +38,7 @@
 #define ION_SECURE_HEAP_NAME	"secure_heap"
 #define ION_SECURE_DISPLAY_HEAP_NAME "secure_display"
 #define ION_AUDIO_HEAP_NAME    "audio"
+#define ION_TUI_CARVEOUT_HEAP_NAME "tui_carveout"
 
 /**
  * Debug feature. Make ION allocations DMA
diff --git a/include/uapi/linux/msm_ion_ids.h b/include/uapi/linux/msm_ion_ids.h
index 0baf49a26fbb..c698ee1d3035 100644
--- a/include/uapi/linux/msm_ion_ids.h
+++ b/include/uapi/linux/msm_ion_ids.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
 /*
- * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
  */
 #ifndef _MSM_ION_IDS_H
 #define _MSM_ION_IDS_H
@@ -17,6 +17,7 @@
  */
 
 #define ION_SYSTEM_HEAP_ID		ION_BIT(0)
+#define ION_TUI_CARVEOUT_HEAP_ID	ION_BIT(2)
 #define ION_QSECOM_TA_HEAP_ID		ION_BIT(8)
 #define ION_CAMERA_HEAP_ID		ION_BIT(9)
 #define ION_ADSP_HEAP_ID		ION_BIT(11)