Add I2C OCC support for P8 systems
P8 system uses I2C OCC and it uses different driver for occ-hwmon.
Add `--enable-i2c-occ` configure option to enable the support.
It searches i2c device names in sysfs to get all occ-hwmon devices and
use the i2c device name to bind/unbind the driver.
The occ control object path for I2C OCC hwmon becomes something like
/org/open_power/control/3_0050, where 3_0050 is the i2c address.
Change-Id: I8b9d8d4429c563528dc88fb2679b265c53d7a2d5
Signed-off-by: Lei YU <mine260309@gmail.com>
diff --git a/Makefile.am b/Makefile.am
index aecbebb..d71d6e5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -18,6 +18,7 @@
powercap.cpp \
org/open_power/OCC/Device/error.cpp \
occ_finder.cpp \
+ i2c_occ.cpp \
utils.cpp
BUILT_SOURCES = org/open_power/OCC/Device/error.hpp \