serial@ add OMAP wakeup-enable register

Add the wakeup enable register to the list of OMAP-specific UART
registers.  This is to support forthcoming OMAP PM enhancements which
use the wakeup feature of the OMAP's 8250-based UART.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h
index 96c0d93..850db2e 100644 (file)
--- a/include/linux/serial_reg.h
+++ b/include/linux/serial_reg.h
@@ -323,6 +323,7 @@
 #define UART_OMAP_MVER         0x14    /* Module version register */
 #define UART_OMAP_SYSC         0x15    /* System configuration register */
 #define UART_OMAP_SYSS         0x16    /* System status register */
+#define UART_OMAP_WER          0x17    /* Wake-up enable register */
 
 #endif /* _LINUX_SERIAL_REG_H */