diff options
Diffstat (limited to 'Documentation/hwmon/it87')
| -rw-r--r-- | Documentation/hwmon/it87 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Documentation/hwmon/it87 b/Documentation/hwmon/it87 index f4ce1fdbeff6..d931525f3f37 100644 --- a/Documentation/hwmon/it87 +++ b/Documentation/hwmon/it87 @@ -11,7 +11,9 @@ Supported chips: Prefix: 'it8712' Addresses scanned: from Super I/O config space (8 I/O ports) Datasheet: Publicly available at the ITE website - http://www.ite.com.tw/ + http://www.ite.com.tw/product_info/file/pc/IT8712F_V0.9.1.pdf + http://www.ite.com.tw/product_info/file/pc/Errata%20V0.1%20for%20IT8712F%20V0.9.1.pdf + http://www.ite.com.tw/product_info/file/pc/IT8712F_V0.9.3.pdf * IT8716F/IT8726F Prefix: 'it8716' Addresses scanned: from Super I/O config space (8 I/O ports) @@ -90,14 +92,13 @@ upper VID bits share their pins with voltage inputs (in5 and in6) so you can't have both on a given board. The IT8716F, IT8718F and later IT8712F revisions have support for -2 additional fans. They are supported by the driver for the IT8716F and -IT8718F but not for the IT8712F +2 additional fans. The additional fans are supported by the driver. The IT8716F and IT8718F, and late IT8712F and IT8705F also have optional 16-bit tachometer counters for fans 1 to 3. This is better (no more fan clock divider mess) but not compatible with the older chips and revisions. For now, the driver only uses the 16-bit mode on the -IT8716F and IT8718F. +late IT8712F, IT8716F and IT8718F. The IT8726F is just bit enhanced IT8716F with additional hardware for AMD power sequencing. Therefore the chip will appear as IT8716F |