i2c-sis5595.rst (2561B)
1========================= 2Kernel driver i2c-sis5595 3========================= 4 5Authors: 6 - Frodo Looijaard <frodol@dds.nl>, 7 - Mark D. Studebaker <mdsxyz123@yahoo.com>, 8 - Philip Edelbrock <phil@netroedge.com> 9 10Supported adapters: 11 * Silicon Integrated Systems Corp. SiS5595 Southbridge 12 Datasheet: Publicly available at the Silicon Integrated Systems Corp. site. 13 14Note: all have mfr. ID 0x1039. 15 16 ========= ====== 17 SUPPORTED PCI ID 18 ========= ====== 19 5595 0008 20 ========= ====== 21 22 Note: these chips contain a 0008 device which is incompatible with the 23 5595. We recognize these by the presence of the listed 24 "blacklist" PCI ID and refuse to load. 25 26 ============= ====== ================ 27 NOT SUPPORTED PCI ID BLACKLIST PCI ID 28 ============= ====== ================ 29 540 0008 0540 30 550 0008 0550 31 5513 0008 5511 32 5581 0008 5597 33 5582 0008 5597 34 5597 0008 5597 35 5598 0008 5597/5598 36 630 0008 0630 37 645 0008 0645 38 646 0008 0646 39 648 0008 0648 40 650 0008 0650 41 651 0008 0651 42 730 0008 0730 43 735 0008 0735 44 745 0008 0745 45 746 0008 0746 46 ============= ====== ================ 47 48Module Parameters 49----------------- 50 51================== ===================================================== 52force_addr=0xaddr Set the I/O base address. Useful for boards 53 that don't set the address in the BIOS. Does not do a 54 PCI force; the device must still be present in lspci. 55 Don't use this unless the driver complains that the 56 base address is not set. 57================== ===================================================== 58 59Description 60----------- 61 62i2c-sis5595 is a true SMBus host driver for motherboards with the SiS5595 63southbridges. 64 65WARNING: If you are trying to access the integrated sensors on the SiS5595 66chip, you want the sis5595 driver for those, not this driver. This driver 67is a BUS driver, not a CHIP driver. A BUS driver is used by other CHIP 68drivers to access chips on the bus.