In past this code was commented and was used for debug purpose. But there is no reason not to enabled it based on macros. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
@@ -17,11 +17,12 @@ void board_init_f(ulong dummy)
ps7_init();
arch_cpu_init();
- /*
- * The debug UART can be used from this point:
- * debug_uart_init();
- * printch('x');
- */
+
+#ifdef CONFIG_DEBUG_UART
+ /* Uart debug for sure */
+ debug_uart_init();
+ puts("Debug uart enabled\n"); /* or printch() */
+#endif
}
#ifdef CONFIG_SPL_BOARD_INIT