* [PATCH] of: Add support for "stdout-path" property
@ 2014-03-31 7:17 Sascha Hauer
0 siblings, 0 replies; only message in thread
From: Sascha Hauer @ 2014-03-31 7:17 UTC (permalink / raw)
To: barebox
ePAPR 1.1 specifies the "stdout-path" property, but barebox currently
only handles the "linux,stdout-path" property. Add parsing for the new
property name.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/of/base.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 104b6da..c440a69 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1841,8 +1841,11 @@ int of_device_is_stdout_path(struct device_d *dev)
struct device_node *dn;
const char *name;
- name = of_get_property(of_chosen, "linux,stdout-path", NULL);
- if (name == NULL)
+ name = of_get_property(of_chosen, "stdout-path", NULL);
+ if (!name)
+ name = of_get_property(of_chosen, "linux,stdout-path", NULL);
+
+ if (!name)
return 0;
dn = of_find_node_by_path(name);
--
1.9.1
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