From ff28ae1470c9e0e51053c9286caa86fcc21673f1 Mon Sep 17 00:00:00 2001
From: Wim Van Sebroeck <wim@iguana.be>
Date: Sun, 7 Jan 2007 21:49:11 +0100
Subject: [PATCH] --- yaml --- r: 48131 b: refs/heads/master c:
 39e3a0556a1e2d33f9491d43bae9fdaa09b0308a h: refs/heads/master i:   48129:
 76b1cdb08f5603ead16c14f1514f979251946916   48127:
 80eb31872ad90c411d664366df8321d3b7a1669e v: v3

---
 [refs]                                 |  2 +-
 trunk/drivers/char/watchdog/pcwd_pci.c | 26 +++++++++++++++++++++-----
 2 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index e83f1124e75f..7677a55a85c8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9cd446198e7646431a7f2ce7dbeec8df9f77012b
+refs/heads/master: 39e3a0556a1e2d33f9491d43bae9fdaa09b0308a
diff --git a/trunk/drivers/char/watchdog/pcwd_pci.c b/trunk/drivers/char/watchdog/pcwd_pci.c
index f4872c871063..059ac9f12de7 100644
--- a/trunk/drivers/char/watchdog/pcwd_pci.c
+++ b/trunk/drivers/char/watchdog/pcwd_pci.c
@@ -1,7 +1,7 @@
 /*
  *	Berkshire PCI-PC Watchdog Card Driver
  *
- *	(c) Copyright 2003-2005 Wim Van Sebroeck <wim@iguana.be>.
+ *	(c) Copyright 2003-2007 Wim Van Sebroeck <wim@iguana.be>.
  *
  *	Based on source code of the following authors:
  *	  Ken Hollis <kenji@bitgate.com>,
@@ -51,8 +51,8 @@
 #include <asm/io.h>		/* For inb/outb/... */
 
 /* Module and version information */
-#define WATCHDOG_VERSION "1.02"
-#define WATCHDOG_DATE "03 Sep 2005"
+#define WATCHDOG_VERSION "1.03"
+#define WATCHDOG_DATE "06 Jan 2007"
 #define WATCHDOG_DRIVER_NAME "PCI-PC Watchdog"
 #define WATCHDOG_NAME "pcwd_pci"
 #define PFX WATCHDOG_NAME ": "
@@ -96,6 +96,18 @@
 #define CMD_WRITE_WATCHDOG_TIMEOUT		0x19
 #define CMD_GET_CLEAR_RESET_COUNT		0x84
 
+/* Watchdog's Dip Switch heartbeat values */
+static const int heartbeat_tbl [] = {
+	5,	/* OFF-OFF-OFF	=  5 Sec  */
+	10,	/* OFF-OFF-ON	= 10 Sec  */
+	30,	/* OFF-ON-OFF	= 30 Sec  */
+	60,	/* OFF-ON-ON	=  1 Min  */
+	300,	/* ON-OFF-OFF	=  5 Min  */
+	600,	/* ON-OFF-ON	= 10 Min  */
+	1800,	/* ON-ON-OFF	= 30 Min  */
+	3600,	/* ON-ON-ON	=  1 hour */
+};
+
 /* We can only use 1 card due to the /dev/watchdog restriction */
 static int cards_found;
 
@@ -119,10 +131,10 @@ static int debug = QUIET;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level: 0=Quiet, 1=Verbose, 2=Debug (default=0)");
 
-#define WATCHDOG_HEARTBEAT 2	/* 2 sec default heartbeat */
+#define WATCHDOG_HEARTBEAT 0	/* default heartbeat = delay-time from dip-switches */
 static int heartbeat = WATCHDOG_HEARTBEAT;
 module_param(heartbeat, int, 0);
-MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
+MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536 or 0=delay-time from dip-switches, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
 
 static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
@@ -711,6 +723,10 @@ static int __devinit pcipcwd_card_init(struct pci_dev *pdev,
 	/* Show info about the card itself */
 	pcipcwd_show_card_info();
 
+	/* If heartbeat = 0 then we use the heartbeat from the dip-switches */
+	if (heartbeat == 0)
+		heartbeat = heartbeat_tbl[(pcipcwd_get_option_switches() & 0x07)];
+
 	/* Check that the heartbeat value is within it's range ; if not reset to the default */
 	if (pcipcwd_set_heartbeat(heartbeat)) {
 		pcipcwd_set_heartbeat(WATCHDOG_HEARTBEAT);