From d2a9b01ff68210cbe78c499858d51890938dee86 Mon Sep 17 00:00:00 2001 From: Eddie James Date: Tue, 16 Apr 2019 15:54:28 +0000 Subject: [PATCH] hwmon: (occ) Add more details to Kconfig help text The help text needs to spell out how the driver runs on a BMC, as it previously seemed to indicate it ran on a POWER processor. Signed-off-by: Eddie James Signed-off-by: Guenter Roeck --- drivers/hwmon/occ/Kconfig | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/hwmon/occ/Kconfig b/drivers/hwmon/occ/Kconfig index 2a3869f15026..1658634a053e 100644 --- a/drivers/hwmon/occ/Kconfig +++ b/drivers/hwmon/occ/Kconfig @@ -9,8 +9,10 @@ config SENSORS_OCC_P8_I2C 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. @@ -22,8 +24,10 @@ config SENSORS_OCC_P9_SBE 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.