| 12345678910111213141516171819202122232425262728293031 |
- Kernel driver ics932s401
- ======================
- Supported chips:
- * IDT ICS932S401
- Prefix: 'ics932s401'
- Addresses scanned: I2C 0x69
- Datasheet: Publicly available at the IDT website
- Author: Darrick J. Wong
- Description
- -----------
- This driver implements support for the IDT ICS932S401 chip family.
- This chip has 4 clock outputs--a base clock for the CPU (which is likely
- multiplied to get the real CPU clock), a system clock, a PCI clock, a USB
- clock, and a reference clock. The driver reports selected and actual
- frequency. If spread spectrum mode is enabled, the driver also reports by what
- percent the clock signal is being spread, which should be between 0 and -0.5%.
- All frequencies are reported in KHz.
- The ICS932S401 monitors all inputs continuously. The driver will not read
- the registers more often than once every other second.
- Special Features
- ----------------
- The clocks could be reprogrammed to increase system speed. I will not help you
- do this, as you risk damaging your system!
|
