From 26981ec085f4a0b2860a80a0e767d8be2992b34c Mon Sep 17 00:00:00 2001
From: Jia Ding <jiad@codeaurora.org>
Date: Wed, 16 Sep 2020 10:00:02 +0800
Subject: [PATCH] qcacld-3.0: Enable SMMU S1 unmap config for SDXPRAIRIE

Enable SMMU S1 unmap config flag to do SMMU unmap of
IPA TX/RX doorbell registers as part of IPA cleanup.

Change-Id: I056a82592928aa1dde0e9c1ed43c1135424750a8
CRs-Fixed: 2777804
---
 configs/default_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/default_defconfig b/configs/default_defconfig
index c74ee1e20634..cb1fce716a2a 100644
--- a/configs/default_defconfig
+++ b/configs/default_defconfig
@@ -806,6 +806,7 @@ endif
 ifeq ($(CONFIG_ARCH_SDXPRAIRIE), y)
 ifeq ($(CONFIG_IPA_OFFLOAD), y)
 CONFIG_ENABLE_SMMU_S1_TRANSLATION := y
+CONFIG_SMMU_S1_UNMAP := y
 endif
 endif