[Midnightbsd-cvs] src: dev/ichsmb: add support for newer smbus controllers.

[laffer1 at midnightbsd.org]

Log Message:
-----------
add support for newer smbus controllers.

Modified Files:
--------------
    src/sys/dev/ichsmb:
        ichsmb.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/sys/dev/ichsmb/ichsmb.c?r1=1.2&r2=1.3)
        ichsmb_pci.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sys/dev/ichsmb/ichsmb_pci.c?r1=1.3&r2=1.4)
        ichsmb_reg.h (r1.1.1.2 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/dev/ichsmb/ichsmb_reg.h?r1=1.1.1.2&r2=1.2)
        ichsmb_var.h (r1.1.1.2 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/dev/ichsmb/ichsmb_var.h?r1=1.1.1.2&r2=1.2)