tegra: Add a board ID function
Add a way of displaying a numeric board ID on start-up.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c
index f1a9496..b5a69df 100644
--- a/board/nvidia/common/board.c
+++ b/board/nvidia/common/board.c
@@ -81,10 +81,20 @@
#endif
}
+__weak int tegra_board_id(void)
+{
+ return -1;
+}
+
#ifdef CONFIG_DISPLAY_BOARDINFO
int checkboard(void)
{
- printf("Board: %s\n", CONFIG_TEGRA_BOARD_STRING);
+ int board_id = tegra_board_id();
+
+ printf("Board: %s", CONFIG_TEGRA_BOARD_STRING);
+ if (board_id != -1)
+ printf(", ID: %d\n", board_id);
+ printf("\n");
return 0;
}