[U-Boot] [PATCH 2/4] board: dra7: fit: add support for selecting dtb dynamically

[Lokesh Vutla]

FIT allows for a multiple dtb in a single image. SPL needs a way to
detect the right dtb to be used. Adding support for the same.

Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
---
 board/ti/dra7xx/evm.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c
index 9bd71d8..5122c3a 100644
--- a/board/ti/dra7xx/evm.c
+++ b/board/ti/dra7xx/evm.c
@@ -718,3 +718,15 @@ int board_early_init_f(void)
 	return 0;
 }
 #endif
+
+#ifdef CONFIG_SPL_LOAD_FIT
+int board_fit_config_name_match(const char *name)
+{
+	if (is_dra72x() && !strcmp(name, "dra72-evm"))
+		return 0;
+	else if (!is_dra72x() && !strcmp(name, "dra7-evm"))
+		return 0;
+	else
+		return -1;
+}
+#endif
-- 
2.7.4