gicv2: Add compatibility id for gic-400

Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/xen/arch/arm/gic-v2.c b/xen/arch/arm/gic-v2.c
index f053b5db961fb3850a0ea6381cab3fe24dc41e1d..faad1fff0e5edd0af75bbb16fa37493552ccaec0 100644 (file)
--- a/xen/arch/arm/gic-v2.c
+++ b/xen/arch/arm/gic-v2.c
@@ -768,6 +768,7 @@ static const char * const gicv2_dt_compat[] __initconst =
 {
     DT_COMPAT_GIC_CORTEX_A15,
     DT_COMPAT_GIC_CORTEX_A7,
+    DT_COMPAT_GIC_400,
     NULL
 };
 

diff --git a/xen/include/asm-arm/gic.h b/xen/include/asm-arm/gic.h
index 51a0a2646862f3b9a7d1ec69f4710f5fee0aaca1..187dc46e12486664e078c56b7b1692413e9ba763 100644 (file)
--- a/xen/include/asm-arm/gic.h
+++ b/xen/include/asm-arm/gic.h
@@ -152,11 +152,13 @@
 #include <xen/irq.h>
 #include <asm-arm/vgic.h>
 
+#define DT_COMPAT_GIC_400            "arm,gic-400"
 #define DT_COMPAT_GIC_CORTEX_A15     "arm,cortex-a15-gic"
 #define DT_COMPAT_GIC_CORTEX_A7      "arm,cortex-a7-gic"
 
 #define DT_MATCH_GIC_V2 DT_MATCH_COMPATIBLE(DT_COMPAT_GIC_CORTEX_A15), \
-                        DT_MATCH_COMPATIBLE(DT_COMPAT_GIC_CORTEX_A7)
+                        DT_MATCH_COMPATIBLE(DT_COMPAT_GIC_CORTEX_A7), \
+                        DT_MATCH_COMPATIBLE(DT_COMPAT_GIC_400)
 
 #define DT_COMPAT_GIC_V3             "arm,gic-v3"