From: Eric Auger <eric.auger@redhat.com>

The SMMU IIDR register is at 0x018 offset.

Fixes: 10a83cb9887 ("hw/arm/smmuv3: Skeleton")
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200728150815.11446-9-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/arm/smmuv3-internal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/arm/smmuv3-internal.h b/hw/arm/smmuv3-internal.h
index 5babf72f7d5..ef093eaff50 100644
--- a/hw/arm/smmuv3-internal.h
+++ b/hw/arm/smmuv3-internal.h
@@ -63,7 +63,7 @@ REG32(IDR5,                0x14)
 
 #define SMMU_IDR5_OAS 4
 
-REG32(IIDR,                0x1c)
+REG32(IIDR,                0x18)
 REG32(CR0,                 0x20)
     FIELD(CR0, SMMU_ENABLE,   0, 1)
     FIELD(CR0, EVENTQEN,      2, 1)
-- 
2.20.1