diff options
Diffstat (limited to 'drivers/hwmon/occ/Kconfig')
| -rw-r--r-- | drivers/hwmon/occ/Kconfig | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/hwmon/occ/Kconfig b/drivers/hwmon/occ/Kconfig index 66686628fb53..1658634a053e 100644 --- a/drivers/hwmon/occ/Kconfig +++ b/drivers/hwmon/occ/Kconfig @@ -5,11 +5,14 @@ config SENSORS_OCC_P8_I2C tristate "POWER8 OCC through I2C" depends on I2C + depends on ARM || ARM64 || COMPILE_TEST select SENSORS_OCC help This option enables support for monitoring sensors provided by the - On-Chip Controller (OCC) on a POWER8 processor. Communications with - the OCC are established through I2C bus. + On-Chip Controller (OCC) on a POWER8 processor. However, this driver + can only run on a baseboard management controller (BMC) connected to + the P8, not the POWER processor itself. Communications with the OCC are + established through I2C bus. This driver can also be built as a module. If so, the module will be called occ-p8-hwmon. @@ -17,15 +20,17 @@ config SENSORS_OCC_P8_I2C config SENSORS_OCC_P9_SBE tristate "POWER9 OCC through SBE" depends on FSI_OCC + depends on ARM || ARM64 || COMPILE_TEST select SENSORS_OCC help This option enables support for monitoring sensors provided by the - On-Chip Controller (OCC) on a POWER9 processor. Communications with - the OCC are established through SBE fifo on an FSI bus. + On-Chip Controller (OCC) on a POWER9 processor. However, this driver + can only run on a baseboard management controller (BMC) connected to + the P9, not the POWER processor itself. Communications with the OCC are + established through SBE fifo on an FSI bus. This driver can also be built as a module. If so, the module will be called occ-p9-hwmon. config SENSORS_OCC - bool "POWER On-Chip Controller" - depends on SENSORS_OCC_P8_I2C || SENSORS_OCC_P9_SBE + tristate |