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author | Lei YU <mine260309@gmail.com> | 2017-07-13 17:02:23 +0800 |
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committer | Lei YU <mine260309@gmail.com> | 2017-08-28 10:31:42 +0800 |
commit | 0ab90ca75b825db8e2427ea62ea3ee212c9accbb (patch) | |
tree | 6d7934495cf7233f54f5bd882469056c4f700142 /occ_device.hpp | |
parent | 3ace7576176afed9196fb308c766de6b1252d3ea (diff) | |
download | openpower-occ-control-0ab90ca75b825db8e2427ea62ea3ee212c9accbb.tar.gz openpower-occ-control-0ab90ca75b825db8e2427ea62ea3ee212c9accbb.zip |
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>
Diffstat (limited to 'occ_device.hpp')
-rw-r--r-- | occ_device.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/occ_device.hpp b/occ_device.hpp index 6538597..a2b4e85 100644 --- a/occ_device.hpp +++ b/occ_device.hpp @@ -5,6 +5,8 @@ #include "occ_events.hpp" #include "occ_errors.hpp" #include "config.h" + + namespace open_power { namespace occ @@ -34,7 +36,11 @@ class Device Device(EventPtr& event, const std::string& name, std::function<void()> callBack = nullptr) : +#ifdef I2C_OCC + config(name), +#else config(name + '-' + "dev0"), +#endif errorFile(fs::path(config) / "occ_error"), error(event, errorFile, callBack) { |