OMAP3 zoom2 Use usbtty if the debug board is not connected.

[u-boot] / include / serial.h

diff --git a/include/serial.h b/include/serial.h
index 821b58399d27ea91e55f4e246f53553195b1be49..f2638ec5667df90efd08f4610e5d2efd0ba50c8d 100644 (file)
--- a/include/serial.h
+++ b/include/serial.h
@@ -43,6 +43,13 @@ extern struct serial_device s3c24xx_serial1_device;
 extern struct serial_device s3c24xx_serial2_device;
 #endif
 
+#if defined(CONFIG_S5PC1XX)
+extern struct serial_device s5pc1xx_serial0_device;
+extern struct serial_device s5pc1xx_serial1_device;
+extern struct serial_device s5pc1xx_serial2_device;
+extern struct serial_device s5pc1xx_serial3_device;
+#endif
+
 #if defined(CONFIG_OMAP3_ZOOM2)
 extern struct serial_device zoom2_serial_device0;
 extern struct serial_device zoom2_serial_device1;
@@ -59,4 +66,22 @@ extern void serial_stdio_init(void);
 extern int serial_assign(char * name);
 extern void serial_reinit_all(void);
 
+/* For usbtty */
+#ifdef CONFIG_USB_TTY
+
+extern int usbtty_getc(void);
+extern void usbtty_putc(const char c);
+extern void usbtty_puts(const char *str);
+extern int usbtty_tstc(void);
+
+#else
+
+/* stubs */
+#define usbtty_getc() 0
+#define usbtty_putc(a)
+#define usbtty_puts(a)
+#define usbtty_tstc() 0
+
+#endif /* CONFIG_USB_TTY */
+
 #endif