1 files changed, 13 insertions, 1 deletions
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index ed2454ff0c..ea5d0db1ca 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -285,12 +285,24 @@ int board_init(void)
 
 int board_late_init(void)
 {
+#if defined(CONFIG_KMCOGE5UN)
+/* I/O pin to erase flash RGPP09 = MPP43 */
+#define KM_FLASH_ERASE_ENABLE	43
+	u8 dip_switch = kw_gpio_get_value(KM_FLASH_ERASE_ENABLE);
+
+	/* if pin 1 do full erase */
+	if (dip_switch != 0) {
+		/* start bootloader */
+		puts("DIP:   Enabled\n");
+		setenv("actual_bank", "0");
+	}
+#endif
+
 #if defined(CONFIG_KM_FPGA_CONFIG)
 	wait_for_fpga_config();
 	fpga_reset();
 	toggle_eeprom_spi_bus();
 #endif
-
 	return 0;
 }