diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/watchdog/w83627hf_wdt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/watchdog/w83627hf_wdt.c b/drivers/watchdog/w83627hf_wdt.c index 916890abffdd..f201accc4e3d 100644 --- a/drivers/watchdog/w83627hf_wdt.c +++ b/drivers/watchdog/w83627hf_wdt.c | |||
| @@ -89,6 +89,11 @@ static void w83627hf_select_wd_register(void) | |||
| 89 | c = ((inb_p(WDT_EFDR) & 0xf7) | 0x04); /* select WDT0 */ | 89 | c = ((inb_p(WDT_EFDR) & 0xf7) | 0x04); /* select WDT0 */ |
| 90 | outb_p(0x2b, WDT_EFER); | 90 | outb_p(0x2b, WDT_EFER); |
| 91 | outb_p(c, WDT_EFDR); /* set GPIO3 to WDT0 */ | 91 | outb_p(c, WDT_EFDR); /* set GPIO3 to WDT0 */ |
| 92 | } else if (c == 0x88) { /* W83627EHF */ | ||
| 93 | outb_p(0x2d, WDT_EFER); /* select GPIO5 */ | ||
| 94 | c = inb_p(WDT_EFDR) & ~0x01; /* PIN77 -> WDT0# */ | ||
| 95 | outb_p(0x2d, WDT_EFER); | ||
| 96 | outb_p(c, WDT_EFDR); /* set GPIO5 to WDT0 */ | ||
| 92 | } | 97 | } |
| 93 | 98 | ||
| 94 | outb_p(0x07, WDT_EFER); /* point to logical device number reg */ | 99 | outb_p(0x07, WDT_EFER); /* point to logical device number reg */ |