[Skiboot] [PATCH v3 1/4] hdat: Add 'primary' property to master chip xscom node
Vasant Hegde
hegdevasant at linux.vnet.ibm.com
Tue Mar 14 16:01:55 AEDT 2017
Needed for SBE communication as some of the SBE MBOX commands
has to be sent to master chip SBE only.
Signed-off-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>
---
hdata/spira.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hdata/spira.c b/hdata/spira.c
index 512784f..362b7b2 100644
--- a/hdata/spira.c
+++ b/hdata/spira.c
@@ -631,8 +631,10 @@ static void add_chiptod_node(unsigned int chip_id, int flags)
dt_add_property_strings(node, "compatible", "ibm,power-chiptod",
compat_str);
- if (flags & CHIPTOD_ID_FLAGS_PRIMARY)
+ if (flags & CHIPTOD_ID_FLAGS_PRIMARY) {
+ dt_add_property(xscom_node, "primary", NULL, 0);
dt_add_property(node, "primary", NULL, 0);
+ }
if (flags & CHIPTOD_ID_FLAGS_SECONDARY)
dt_add_property(node, "secondary", NULL, 0);
}
--
2.5.5
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