From f98c06f233549a6957dbf17b8e198c6985feea99 Mon Sep 17 00:00:00 2001
From: Alpha Lin <alpha.lin@rock-chips.com>
Date: Thu, 1 Dec 2016 19:18:38 +0800
Subject: [PATCH] [osal]: add new dts node for iommu determination

Add new dts node 'vpu_combo' for rk312x,rk3368 video codec devices
compatibility.

Change-Id: I81326d478788ddddfb42e9fe0f4596ab84183934
Signed-off-by: Alpha Lin <alpha.lin@rock-chips.com>
---
 osal/allocator/allocator_ion.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/osal/allocator/allocator_ion.c b/osal/allocator/allocator_ion.c
index 43ef036e..91ccc279 100644
--- a/osal/allocator/allocator_ion.c
+++ b/osal/allocator/allocator_ion.c
@@ -188,6 +188,7 @@ RK_S32 check_sysfs_iommu()
         "hevc_service",
         "rkvdec",
         "rkvenc",
+        "vpu_combo",
     };
     static char *system_heaps[] = {
         "vmalloc",