[U-Boot] [PATCH] omap3logic: Fix Auto detect Logic PD Models

[Adam Ford]

The autodetect feature doesn't allow users to specify the device tree.
This fix will make it only autodetect if 'fdtimage' is not defined.

Signed-off-by: Adam Ford <aford173 at gmail.com>

diff --git a/board/logicpd/omap3som/omap3logic.c b/board/logicpd/omap3som/omap3logic.c
index 3ddeb46..de6a060 100644
--- a/board/logicpd/omap3som/omap3logic.c
+++ b/board/logicpd/omap3som/omap3logic.c
@@ -219,6 +219,10 @@ int board_init(void)
 #ifdef CONFIG_BOARD_LATE_INIT
 int board_late_init(void)
 {
+	/* If we do not have an fdtimage, let's autodetect it*/
+	if (getenv("fdtimage"))
+		return 0;
+
 	switch (gd->bd->bi_arch_number) {
 	case MACH_TYPE_DM3730_TORPEDO:
 		setenv("fdtimage", "logicpd-torpedo-37xx-devkit.dtb");
-- 
2.7.4