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path: root/drivers/watchdog/bfin_wdt.c
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Diffstat (limited to 'drivers/watchdog/bfin_wdt.c')
-rw-r--r--drivers/watchdog/bfin_wdt.c19
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/watchdog/bfin_wdt.c b/drivers/watchdog/bfin_wdt.c
index 9c7ccd1e9088..9042a95fc98c 100644
--- a/drivers/watchdog/bfin_wdt.c
+++ b/drivers/watchdog/bfin_wdt.c
@@ -23,6 +23,7 @@
#include <linux/interrupt.h>
#include <linux/uaccess.h>
#include <asm/blackfin.h>
+#include <asm/bfin_watchdog.h>
#define stamp(fmt, args...) \
pr_debug("%s:%i: " fmt "\n", __func__, __LINE__, ## args)
@@ -49,24 +50,6 @@
# define bfin_write_WDOG_STAT(x) bfin_write_WDOGA_STAT(x)
#endif
-/* Bit in SWRST that indicates boot caused by watchdog */
-#define SWRST_RESET_WDOG 0x4000
-
-/* Bit in WDOG_CTL that indicates watchdog has expired (WDR0) */
-#define WDOG_EXPIRED 0x8000
-
-/* Masks for WDEV field in WDOG_CTL register */
-#define ICTL_RESET 0x0
-#define ICTL_NMI 0x2
-#define ICTL_GPI 0x4
-#define ICTL_NONE 0x6
-#define ICTL_MASK 0x6
-
-/* Masks for WDEN field in WDOG_CTL register */
-#define WDEN_MASK 0x0FF0
-#define WDEN_ENABLE 0x0000
-#define WDEN_DISABLE 0x0AD0
-
/* some defaults */
#define WATCHDOG_TIMEOUT 20