Module Name: src
Committed By: jakllsch
Date: Sun Jul 22 16:59:10 UTC 2012
Modified Files:
src/sys/arch/arm/marvell: mvsoctmr.c
Log Message:
The maximum watchdog period is dependant on mvTclk; calculate at runtime.
This gets the maximum period up to 25 seconds at 166⅔MHz mvTclk.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/arm/marvell/mvsoctmr.c
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/marvell/mvsoctmr.c
diff -u src/sys/arch/arm/marvell/mvsoctmr.c:1.6 src/sys/arch/arm/marvell/mvsoctmr.c:1.7
--- src/sys/arch/arm/marvell/mvsoctmr.c:1.6 Sun Jul 22 16:54:35 2012
+++ src/sys/arch/arm/marvell/mvsoctmr.c Sun Jul 22 16:59:10 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: mvsoctmr.c,v 1.6 2012/07/22 16:54:35 jakllsch Exp $ */
+/* $NetBSD: mvsoctmr.c,v 1.7 2012/07/22 16:59:10 jakllsch Exp $ */
/*
* Copyright (c) 2007, 2008 KIYOHARA Takashi
* All rights reserved.
@@ -25,7 +25,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mvsoctmr.c,v 1.6 2012/07/22 16:54:35 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mvsoctmr.c,v 1.7 2012/07/22 16:59:10 jakllsch Exp $");
#include "opt_ddb.h"
@@ -86,7 +86,7 @@ static int mvsoctmr_wdog_setmode(struct
static void mvsoctmr_wdog_ddb_trap(int);
#endif
-#define MVSOC_WDOG_MAX_PERIOD 21
+#define MVSOC_WDOG_MAX_PERIOD (0xffffffff / mvTclk)
static struct mvsoctmr_softc *mvsoctmr_sc;
static struct timecounter mvsoctmr_timecounter = {
