1 # SPDX-License-Identifier: GPL-2.0-only
3 # On-Chip Controller configuration
6 config SENSORS_OCC_P8_I2C
7 tristate "POWER8 OCC through I2C"
9 depends on ARM || ARM64 || COMPILE_TEST
12 This option enables support for monitoring sensors provided by the
13 On-Chip Controller (OCC) on a POWER8 processor. However, this driver
14 can only run on a baseboard management controller (BMC) connected to
15 the P8, not the POWER processor itself. Communications with the OCC are
16 established through I2C bus.
18 This driver can also be built as a module. If so, the module will be
21 config SENSORS_OCC_P9_SBE
22 tristate "POWER9 OCC through SBE"
24 depends on ARM || ARM64 || COMPILE_TEST
27 This option enables support for monitoring sensors provided by the
28 On-Chip Controller (OCC) on a POWER9 processor. However, this driver
29 can only run on a baseboard management controller (BMC) connected to
30 the P9, not the POWER processor itself. Communications with the OCC are
31 established through SBE fifo on an FSI bus.
33 This driver can also be built as a module. If so, the module will be