As part of the fdt overlay support which need it, allow
a list of configurations per property.
Signed-off-by: Pantelis Antoniou <pantelis.anton...@konsulko.com>
---
common/image-fit.c | 18 +++++++++++++++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/common/image-fit.c b/common/image-fit.c
index 109ecfa..74e5557 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -1484,20 +1484,32 @@ int fit_conf_get_node(const void *fit, const char
*conf_uname)
return noffset;
}
-int fit_conf_get_prop_node(const void *fit, int noffset,
+int fit_conf_get_prop_node_count(const void *fit, int noffset,
const char *prop_name)
{
- char *uname;
+ return fdt_stringlist_count(fit, noffset, prop_name);
+}
+
+int fit_conf_get_prop_node_index(const void *fit, int noffset,
+ const char *prop_name, int index)
+{
+ const char *uname;
int len;
/* get kernel image unit name from configuration kernel property */
- uname = (char *)fdt_getprop(fit, noffset, prop_name, &len);
+ uname = fdt_stringlist_get(fit, noffset, prop_name, index, &len);
if (uname == NULL)
return len;
return fit_image_get_node(fit, uname);
}
+int fit_conf_get_prop_node(const void *fit, int noffset,
+ const char *prop_name)
+{
+ return fit_conf_get_prop_node_index(fit, noffset, prop_name, 0);
+}
+
/**
* fit_conf_print - prints out the FIT configuration details
* @fit: pointer to the FIT format image header
--
2.1.4
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