[Xen-devel] [PATCH v3 4/4] xen/arm: Don't pass the PSCI-0.2 node to DOM0

[vijay.kilari@xxxxxxxxx]

From: Vijaya Kumar K <Vijaya.Kumar@xxxxxxxxxxxxxxxxxx>

psci node is generated by xen for dom0.
if the host device tree has psci-0.2 skip parsing this node
and avoid copying from host device tree to dom0 device tree.

Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@xxxxxxxxxxxxxxxxxx>
Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
v3 changes:
 - Updated commit message
---
 xen/arch/arm/domain_build.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index 9f1f59f..4422cfb 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -1029,6 +1029,7 @@ static int handle_node(struct domain *d, struct 
kernel_info *kinfo,
         DT_MATCH_COMPATIBLE("xen,multiboot-module"),
         DT_MATCH_COMPATIBLE("multiboot,module"),
         DT_MATCH_COMPATIBLE("arm,psci"),
+        DT_MATCH_COMPATIBLE("arm,psci-0.2"),
         DT_MATCH_PATH("/cpus"),
         DT_MATCH_TYPE("memory"),
         /* The memory mapped timer is not supported by Xen. */
-- 
1.7.9.5


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