Module Name: src
Committed By: bsh
Date: Tue Apr 17 09:12:08 UTC 2012
Modified Files:
src/sys/arch/arm/imx: imxepitreg.h
Log Message:
add bit definitions for i.MX51 EPIT
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/arm/imx/imxepitreg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/imx/imxepitreg.h
diff -u src/sys/arch/arm/imx/imxepitreg.h:1.1 src/sys/arch/arm/imx/imxepitreg.h:1.2
--- src/sys/arch/arm/imx/imxepitreg.h:1.1 Sat Nov 13 06:51:37 2010
+++ src/sys/arch/arm/imx/imxepitreg.h Tue Apr 17 09:12:08 2012
@@ -1,6 +1,6 @@
-/* $NetBSD: imxepitreg.h,v 1.1 2010/11/13 06:51:37 bsh Exp $ */
+/* $NetBSD: imxepitreg.h,v 1.2 2012/04/17 09:12:08 bsh Exp $ */
/*
- * Copyright (c) 2009, 2010 Genetec corp. All rights reserved.
+ * Copyright (c) 2009, 2010, 2012 Genetec corp. All rights reserved.
* Written by Hashimoto Kenichi for Genetec corp.
*
* Redistribution and use in source and binary forms, with or without
@@ -37,11 +37,15 @@
#define EPITCR_IOVW __BIT(17)
#define EPITCR_DBGEN __BIT(18)
#define EPITCR_WAITEN __BIT(19)
-#define EPITCR_DOZEN __BIT(20)
+#define EPITCR_DOZEN __BIT(20) /* not in iMX51 */
#define EPITCR_STOPEN __BIT(21)
#define EPITCR_OM __BITS(22,23)
-#define EPITCR_CLKSRC_MASK __BITS(24,25)
-#define EPITCR_CLKSRC_HIGH (0x2 << 24)
+#define EPITCR_CLKSRC_SHIFT 24
+#define EPITCR_CLKSRC_MASK __BITS(25, EPITCR_CLKSRC_SHIFT)
+#define EPITCR_CLKSRC_IPG (1 << EPITCR_CLKSRC_SHIFT)
+#define EPITCR_CLKSRC_IPGHIGH (2 << EPITCR_CLKSRC_SHIFT)
+#define EPITCR_CLKSRC_IPG32K (3 << EPITCR_CLKSRC_SHIFT)
+#define EPITCR_CLKSRC_HIGH (2 << EPITCR_CLKSRC_SHIFT)
#define EPIT_EPITSR 0x0004
#define EPIT_EPITLR 0x0008
