OMAP3: PM: UART: disable clocks when idle

[linux-2.6-omap-h63xx.git] / arch / arm / plat-omap / include / mach / serial.h

diff --git a/arch/arm/plat-omap/include/mach/serial.h b/arch/arm/plat-omap/include/mach/serial.h
index 8a676a04be481b1630cb7d0fa61cc87b00498aa4..8e895858b3e3d986d2003d01d4cadef271de4298 100644 (file)
--- a/arch/arm/plat-omap/include/mach/serial.h
+++ b/arch/arm/plat-omap/include/mach/serial.h
@@ -40,4 +40,13 @@
                        __ret;                                          \
                        })
 
+#ifndef __ASSEMBLER__
+extern void omap_serial_init(void);
+extern int omap_uart_can_sleep(void);
+extern void omap_uart_check_wakeup(void);
+extern void omap_uart_prepare_suspend(void);
+extern void omap_uart_prepare_idle(int num);
+extern void omap_uart_resume_idle(int num);
+#endif
+
 #endif