fit: load all fragments from the extra configurations

Currently only the first fdt is loaded from the extra configuration of
FIT image.
If the configuration have multiple fdt, load them all as well.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>

diff --git a/common/image-fit.c b/common/image-fit.c
index ac901e131ca1edca2b9d7ebc0d18bf1c75060859..a74b44f2982cdcfb197569e5e0c9659de0dd788d 100644 (file)
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -2118,6 +2118,18 @@ int boot_get_fdt_fit(bootm_headers_t *images, ulong addr,
                        if (next_config)
                                *next_config++ = '\0';
                        uname = NULL;
+
+                       /*
+                        * fit_image_load() would load the first FDT from the
+                        * extra config only when uconfig is specified.
+                        * Check if the extra config contains multiple FDTs and
+                        * if so, load them.
+                        */
+                       cfg_noffset = fit_conf_get_node(fit, uconfig);
+
+                       i = 0;
+                       count = fit_conf_get_prop_node_count(fit, cfg_noffset,
+                                                            FIT_FDT_PROP);
                }
 
                debug("%d: using uname=%s uconfig=%s\n", i, uname, uconfig);