[PATCH] iommu/arm: ipmmu-vmsa: Add compatible for Renesas R-Car M3-W+ SoC

[Oleksandr Tyshchenko <olekstysh@xxxxxxxxx>]

From: Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>

The "renesas,r8a77961" string identifies M3-W+ (aka M3-W ES3.0)
instead of "renesas,r8a7796" since Linux commit:
"9c9f7891093b02eb64ca4e1c7ab776a4296c058f soc: renesas: Identify R-Car M3-W+".
Add new compatible to the Xen driver.

Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>
---
 xen/drivers/passthrough/arm/ipmmu-vmsa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/drivers/passthrough/arm/ipmmu-vmsa.c 
b/xen/drivers/passthrough/arm/ipmmu-vmsa.c
index 8b8e3a0..1255b0d 100644
--- a/xen/drivers/passthrough/arm/ipmmu-vmsa.c
+++ b/xen/drivers/passthrough/arm/ipmmu-vmsa.c
@@ -1316,6 +1316,7 @@ static const struct dt_device_match ipmmu_dt_match[] 
__initconst =
     DT_MATCH_COMPATIBLE("renesas,ipmmu-r8a7795"),
     DT_MATCH_COMPATIBLE("renesas,ipmmu-r8a77965"),
     DT_MATCH_COMPATIBLE("renesas,ipmmu-r8a7796"),
+    DT_MATCH_COMPATIBLE("renesas,ipmmu-r8a77961"),
     { /* sentinel */ },
 };
 
-- 
2.7.4