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Diffstat (limited to 'Documentation/i2c/busses/i2c-amd8111')
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1 | Kernel driver i2c-adm8111 | ||
2 | |||
3 | Supported adapters: | ||
4 | * AMD-8111 SMBus 2.0 PCI interface | ||
5 | |||
6 | Datasheets: | ||
7 | AMD datasheet not yet available, but almost everything can be found | ||
8 | in publically available ACPI 2.0 specification, which the adapter | ||
9 | follows. | ||
10 | |||
11 | Author: Vojtech Pavlik <vojtech@suse.cz> | ||
12 | |||
13 | Description | ||
14 | ----------- | ||
15 | |||
16 | If you see something like this: | ||
17 | |||
18 | 00:07.2 SMBus: Advanced Micro Devices [AMD] AMD-8111 SMBus 2.0 (rev 02) | ||
19 | Subsystem: Advanced Micro Devices [AMD] AMD-8111 SMBus 2.0 | ||
20 | Flags: medium devsel, IRQ 19 | ||
21 | I/O ports at d400 [size=32] | ||
22 | |||
23 | in your 'lspci -v', then this driver is for your chipset. | ||
24 | |||
25 | Process Call Support | ||
26 | -------------------- | ||
27 | |||
28 | Supported. | ||
29 | |||
30 | SMBus 2.0 Support | ||
31 | ----------------- | ||
32 | |||
33 | Supported. Both PEC and block process call support is implemented. Slave | ||
34 | mode or host notification are not yet implemented. | ||
35 | |||
36 | Notes | ||
37 | ----- | ||
38 | |||
39 | Note that for the 8111, there are two SMBus adapters. The SMBus 2.0 adapter | ||
40 | is supported by this driver, and the SMBus 1.0 adapter is supported by the | ||
41 | i2c-amd756 driver. | ||