svn commit: r248866 - head/sys/mips/atheros

[Adrian Chadd]

Author: adrian
Date: Fri Mar 29 06:32:02 2013
New Revision: 248866
URL: http://svnweb.freebsd.org/changeset/base/248866

Log:
  * Fix clock register definitions
  * Add maximum clock register values

Modified:
  head/sys/mips/atheros/ar933x_uart.h

Modified: head/sys/mips/atheros/ar933x_uart.h
==============================================================================
--- head/sys/mips/atheros/ar933x_uart.h	Fri Mar 29 06:31:31 2013	(r248865)
+++ head/sys/mips/atheros/ar933x_uart.h	Fri Mar 29 06:32:02 2013	(r248866)
@@ -68,10 +68,13 @@
 #define	AR933X_UART_CS_TX_BUSY		(1 << 14)
 #define	AR933X_UART_CS_RX_BUSY		(1 << 15)
 
-#define	AR933X_UART_CLOCK_STEP_M	0xffff
-#define	AR933X_UART_CLOCK_SCALE_M	0xfff
+#define	AR933X_UART_CLOCK_SCALE_M	0xff
 #define	AR933X_UART_CLOCK_SCALE_S	16
 #define	AR933X_UART_CLOCK_STEP_M	0xffff
+#define	AR933X_UART_CLOCK_STEP_S	0
+
+#define	AR933X_UART_MAX_SCALE		0xff
+#define	AR933X_UART_MAX_STEP		0xffff
 
 #define	AR933X_UART_INT_RX_VALID	(1 << 0)
 #define	AR933X_UART_INT_TX_READY	(1 << 1)