From 8128f23c436d0dd4f72412e1bf9256e424479dc3 Mon Sep 17 00:00:00 2001
From: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Date: Thu, 27 Aug 2015 15:33:03 +0200
Subject: iommu/s390: Add iommu api for s390 pci devices

This adds an IOMMU API implementation for s390 PCI devices.

Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
 arch/s390/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/s390/Kconfig')

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 1d57000b1b24..74db332c59b8 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -582,6 +582,7 @@ menuconfig PCI
 	bool "PCI support"
 	select HAVE_DMA_ATTRS
 	select PCI_MSI
+	select IOMMU_SUPPORT
 	help
 	  Enable PCI support.
 
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