[U-Boot] [PATCH] fit: load all fragments from the extra configurations

[Peter Ujfalusi]

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 at ti.com>
---
 common/image-fit.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/common/image-fit.c b/common/image-fit.c
index ac901e131ca1..a74b44f2982c 100644
--- 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);
-- 
Peter

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