1 ======================== 2 Kernel driver ics932s401 3 ======================== 4 5 Supported chips: 6 7 * IDT ICS932S401 8 9 Prefix: 'ics932s401' 10 11 Addresses scanned: I2C 0x69 12 13 Datasheet: Publicly available at the IDT website 14 15 Author: Darrick J. Wong 16 17 Description 18 ----------- 19 20 This driver implements support for the IDT ICS932S401 chip family. 21 22 This chip has 4 clock outputs--a base clock for the CPU (which is likely 23 multiplied to get the real CPU clock), a system clock, a PCI clock, a USB 24 clock, and a reference clock. The driver reports selected and actual 25 frequency. If spread spectrum mode is enabled, the driver also reports by what 26 percent the clock signal is being spread, which should be between 0 and -0.5%. 27 All frequencies are reported in KHz. 28 29 The ICS932S401 monitors all inputs continuously. The driver will not read 30 the registers more often than once every other second. 31 32 Special Features 33 ---------------- 34 35 The clocks could be reprogrammed to increase system speed. I will not help you 36 do this, as you risk damaging your system!
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.