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authorJean Delvare <khali@linux-fr.org>2012-12-20 01:16:59 +0400
committerJean Delvare <khali@endymion.delvare>2012-12-20 01:16:59 +0400
commit275b7d6ebe9e3599b2d178089171afd63d3fda02 (patch)
tree0bede5b9f1f47cc763952817d57fd3b1495a7624 /drivers/hwmon/w83627ehf.c
parentd6dab7dd123ba6a737e69d89c8cca9c6d9b75aa9 (diff)
downloadlinux-275b7d6ebe9e3599b2d178089171afd63d3fda02.tar.xz
hwmon: (w83627hf) Add support for suspend
On suspend some register values are lost, most notably the Value RAM areas but also other limits. Restore them on resume. On top of that, some fixups are needed to work around BIOS bugs, in particular when the BIOS omits running the same initialization sequence on resume that it does after boot. In that case we have to carry initialization over suspend. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
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