Introduce fdtw_read_array() helper
fdtw_read_cells() can only read one or two cells, sometimes it may be
needed to read more cells from one property.
Change-Id: Ie70dc76d1540cd6a04787cde7cccb4d1bafc7282
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/include/common/fdt_wrappers.h b/include/common/fdt_wrappers.h
index a0fe6b7..c8d753f 100644
--- a/include/common/fdt_wrappers.h
+++ b/include/common/fdt_wrappers.h
@@ -14,6 +14,8 @@
int fdtw_read_cells(const void *dtb, int node, const char *prop,
unsigned int cells, void *value);
+int fdtw_read_array(const void *dtb, int node, const char *prop,
+ unsigned int cells, void *value);
int fdtw_read_string(const void *dtb, int node, const char *prop,
char *str, size_t size);
int fdtw_write_inplace_cells(void *dtb, int node, const char *prop,