itesio(4): Added IT8625E support.

Add IT8625 chip id.

branches: 1.12.14; 1.12.18;
Add IT8655 support.

branches: 1.11.4;
Add IT8728F and IT877[12]E.

Enable the IT8628E shipped with my gigabyte GA-N3150N-D3V board.

XXX These IT suoer IO chips appear to be all fairly alike. Maybe add a
comprehensive list of IDs to recognize them, then deal with the
fallout?

branches: 1.9.14; 1.9.30;
Add support for ITE8720F by Nat Sloss. PR#47169.

branches: 1.8.8; 1.8.14; 1.8.18;
Implement user-settable rfact in itesio.
Additionally, match on IT8721.

This only needs one bus_space_tag_t.
While here, rename one of the bus_space_handle_ts
to be be descriptive of its function.

Fixes crash caused by uninitialized bus_space_tag_t
discovered by Paul Goyette.

branches: 1.6.2; 1.6.22; 1.6.24;
Also attach in the IT8726F Super I/O.

branches: 1.5.2;
Change my email address to the netbsd one.

branches: 1.4.2; 1.4.4; 1.4.8;
Added support for the Watchdog Timer built in the IT871[268] Super I/Os.

The WDT supports any value between 1 and 65535 seconds (or minutes, but
but the driver only uses seconds).

branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; 1.3.14;
Extend the envsys2 API (one more time, sorry) as defined in:

http://mail-index.netbsd.org/tech-kern/2007/11/09/0001.html

sysmon_envsys_create() and sysmon_envsys_destroy() were added to
create/destroy sysmon_envsys objects (and its TAILQ/LIST for sensors/events).

sysmon_envsys_sensor_attach() and sysmon_envsys_sensor_detach() were
added to attach/detach sensors to a specified sysmon_envsys device.

The events framework is now per device and configurable via the
ENVSYS_SETDICTIONARY ioctl or /etc/envsys.conf and envstat(8).

Update all users and documentation to reflect these changes.

- Remove an extra RCS ID line.
- Update the ifdef on itesio_isavar.h to reflect the rename.

Rename it(4) to itesio(4) to accomodate for the following changes:

- The driver now uses the Super I/O address port as port argument in
the configuration file. The Environmental Controller base address is
fetched by the Super I/O EC LDN configuration registers.

- Invalidate voltage sensors if data returned is 0xff.

- Use the Super I/O Global Configuration Registers Chip ID[12] and Device
Revision to store/print the correct information.

- Use only the Fan Extended Tachometer registers on IT871[68]F for now;
this gives us correct data for IT8705/IT8712F again.

Inspired by the smsc(4) driver. The UPDATING file has been updated to
reflect the rename.

Add IT8625 chip id.

Add IT8655 support.

branches: 1.11.4;
Add IT8728F and IT877[12]E.

Enable the IT8628E shipped with my gigabyte GA-N3150N-D3V board.

XXX These IT suoer IO chips appear to be all fairly alike. Maybe add a
comprehensive list of IDs to recognize them, then deal with the
fallout?

branches: 1.9.14; 1.9.30;
Add support for ITE8720F by Nat Sloss. PR#47169.

branches: 1.8.8; 1.8.14; 1.8.18;
Implement user-settable rfact in itesio.
Additionally, match on IT8721.

This only needs one bus_space_tag_t.
While here, rename one of the bus_space_handle_ts
to be be descriptive of its function.

Fixes crash caused by uninitialized bus_space_tag_t
discovered by Paul Goyette.

branches: 1.6.2; 1.6.22; 1.6.24;
Also attach in the IT8726F Super I/O.

branches: 1.5.2;
Change my email address to the netbsd one.

branches: 1.4.2; 1.4.4; 1.4.8;
Added support for the Watchdog Timer built in the IT871[268] Super I/Os.

The WDT supports any value between 1 and 65535 seconds (or minutes, but
but the driver only uses seconds).

branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; 1.3.14;
Extend the envsys2 API (one more time, sorry) as defined in:

http://mail-index.netbsd.org/tech-kern/2007/11/09/0001.html

sysmon_envsys_create() and sysmon_envsys_destroy() were added to
create/destroy sysmon_envsys objects (and its TAILQ/LIST for sensors/events).

sysmon_envsys_sensor_attach() and sysmon_envsys_sensor_detach() were
added to attach/detach sensors to a specified sysmon_envsys device.

The events framework is now per device and configurable via the
ENVSYS_SETDICTIONARY ioctl or /etc/envsys.conf and envstat(8).

Update all users and documentation to reflect these changes.

- Remove an extra RCS ID line.
- Update the ifdef on itesio_isavar.h to reflect the rename.

Rename it(4) to itesio(4) to accomodate for the following changes:

- The driver now uses the Super I/O address port as port argument in
the configuration file. The Environmental Controller base address is
fetched by the Super I/O EC LDN configuration registers.

- Invalidate voltage sensors if data returned is 0xff.

- Use the Super I/O Global Configuration Registers Chip ID[12] and Device
Revision to store/print the correct information.

- Use only the Fan Extended Tachometer registers on IT871[68]F for now;
this gives us correct data for IT8705/IT8712F again.

Inspired by the smsc(4) driver. The UPDATING file has been updated to
reflect the rename.

Add IT8655 support.

Add IT8728F and IT877[12]E.

Enable the IT8628E shipped with my gigabyte GA-N3150N-D3V board.

XXX These IT suoer IO chips appear to be all fairly alike. Maybe add a
comprehensive list of IDs to recognize them, then deal with the
fallout?

branches: 1.9.14; 1.9.30;
Add support for ITE8720F by Nat Sloss. PR#47169.

branches: 1.8.8; 1.8.14; 1.8.18;
Implement user-settable rfact in itesio.
Additionally, match on IT8721.

This only needs one bus_space_tag_t.
While here, rename one of the bus_space_handle_ts
to be be descriptive of its function.

Fixes crash caused by uninitialized bus_space_tag_t
discovered by Paul Goyette.

branches: 1.6.2; 1.6.22; 1.6.24;
Also attach in the IT8726F Super I/O.

branches: 1.5.2;
Change my email address to the netbsd one.

branches: 1.4.2; 1.4.4; 1.4.8;
Added support for the Watchdog Timer built in the IT871[268] Super I/Os.

The WDT supports any value between 1 and 65535 seconds (or minutes, but
but the driver only uses seconds).

branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; 1.3.14;
Extend the envsys2 API (one more time, sorry) as defined in:

http://mail-index.netbsd.org/tech-kern/2007/11/09/0001.html

sysmon_envsys_create() and sysmon_envsys_destroy() were added to
create/destroy sysmon_envsys objects (and its TAILQ/LIST for sensors/events).

sysmon_envsys_sensor_attach() and sysmon_envsys_sensor_detach() were
added to attach/detach sensors to a specified sysmon_envsys device.

The events framework is now per device and configurable via the
ENVSYS_SETDICTIONARY ioctl or /etc/envsys.conf and envstat(8).

Update all users and documentation to reflect these changes.

- Remove an extra RCS ID line.
- Update the ifdef on itesio_isavar.h to reflect the rename.

Rename it(4) to itesio(4) to accomodate for the following changes:

- The driver now uses the Super I/O address port as port argument in
the configuration file. The Environmental Controller base address is
fetched by the Super I/O EC LDN configuration registers.

- Invalidate voltage sensors if data returned is 0xff.

- Use the Super I/O Global Configuration Registers Chip ID[12] and Device
Revision to store/print the correct information.

- Use only the Fan Extended Tachometer registers on IT871[68]F for now;
this gives us correct data for IT8705/IT8712F again.

Inspired by the smsc(4) driver. The UPDATING file has been updated to
reflect the rename.

Add IT8728F and IT877[12]E.

Enable the IT8628E shipped with my gigabyte GA-N3150N-D3V board.

XXX These IT suoer IO chips appear to be all fairly alike. Maybe add a
comprehensive list of IDs to recognize them, then deal with the
fallout?

branches: 1.9.14; 1.9.30;
Add support for ITE8720F by Nat Sloss. PR#47169.

branches: 1.8.8; 1.8.14; 1.8.18;
Implement user-settable rfact in itesio.
Additionally, match on IT8721.

This only needs one bus_space_tag_t.
While here, rename one of the bus_space_handle_ts
to be be descriptive of its function.

Fixes crash caused by uninitialized bus_space_tag_t
discovered by Paul Goyette.

branches: 1.6.2; 1.6.22; 1.6.24;
Also attach in the IT8726F Super I/O.

branches: 1.5.2;
Change my email address to the netbsd one.

branches: 1.4.2; 1.4.4; 1.4.8;
Added support for the Watchdog Timer built in the IT871[268] Super I/Os.

The WDT supports any value between 1 and 65535 seconds (or minutes, but
but the driver only uses seconds).

branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; 1.3.14;
Extend the envsys2 API (one more time, sorry) as defined in:

http://mail-index.netbsd.org/tech-kern/2007/11/09/0001.html

sysmon_envsys_create() and sysmon_envsys_destroy() were added to
create/destroy sysmon_envsys objects (and its TAILQ/LIST for sensors/events).

sysmon_envsys_sensor_attach() and sysmon_envsys_sensor_detach() were
added to attach/detach sensors to a specified sysmon_envsys device.

The events framework is now per device and configurable via the
ENVSYS_SETDICTIONARY ioctl or /etc/envsys.conf and envstat(8).

Update all users and documentation to reflect these changes.

- Remove an extra RCS ID line.
- Update the ifdef on itesio_isavar.h to reflect the rename.

Rename it(4) to itesio(4) to accomodate for the following changes:

- The driver now uses the Super I/O address port as port argument in
the configuration file. The Environmental Controller base address is
fetched by the Super I/O EC LDN configuration registers.

- Invalidate voltage sensors if data returned is 0xff.

- Use the Super I/O Global Configuration Registers Chip ID[12] and Device
Revision to store/print the correct information.

- Use only the Fan Extended Tachometer registers on IT871[68]F for now;
this gives us correct data for IT8705/IT8712F again.

Inspired by the smsc(4) driver. The UPDATING file has been updated to
reflect the rename.