1 files changed, 4 insertions, 1 deletions

diff --git a/include/asm-powerpc/udbg.h b/include/asm-powerpc/udbg.h
index a383383bc4d4..4049a96dc43d 100644
--- a/include/asm-powerpc/udbg.h
+++ b/include/asm-powerpc/udbg.h
@@ -24,7 +24,10 @@ extern int udbg_read(char *buf, int buflen);
 extern void register_early_udbg_console(void);
 extern void udbg_printf(const char *fmt, ...);
 
-extern void udbg_init_uart(void __iomem *comport, unsigned int speed);
+extern void udbg_init_uart(void __iomem *comport, unsigned int speed,
+                           unsigned int clock);
+extern unsigned int udbg_probe_uart_speed(void __iomem *comport,
+                                          unsigned int clock);
 
 struct device_node;
 extern void udbg_init_scc(struct device_node *np);