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Commit cf1eaab2 authored by Slobodan Tomić's avatar Slobodan Tomić Committed by Wim Van Sebroeck
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[WATCHDOG] w83627hf_wdt.c: add support for the W83627EHF support 



Add support for the W83627EHF/EF and W83627EHG/EG chipsets.

Signed-off-by: default avatarSlobodan Tomić <stomic@gmail.com>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent a6f052e3

drivers/watchdog/w83627hf_wdt.c

+5 −0
Original line number Diff line number Diff line
@@ -89,6 +89,11 @@ static void w83627hf_select_wd_register(void) 
		c = ((inb_p(WDT_EFDR) & 0xf7) | 0x04); /* select WDT0 */

		outb_p(0x2b, WDT_EFER);

		outb_p(c, WDT_EFDR);	/* set GPIO3 to WDT0 */

	} else if (c == 0x88) {	/* W83627EHF */

		outb_p(0x2d, WDT_EFER); /* select GPIO5 */

		c = inb_p(WDT_EFDR) & ~0x01; /* PIN77 -> WDT0# */

		outb_p(0x2d, WDT_EFER);

		outb_p(c, WDT_EFDR); /* set GPIO5 to WDT0 */

	}



	outb_p(0x07, WDT_EFER); /* point to logical device number reg */