Powercap: add p8 support
P8 uses i2c-occ and powercap is not created.
Add P8 support by creating powercap object with i2c device name.
Fixes openbmc/openbmc#2688
Change-Id: Ia63070d63f4392cc4b084ab628cdbdcf4206c883
Signed-off-by: Lei YU <mine260309@gmail.com>
diff --git a/i2c_occ.hpp b/i2c_occ.hpp
index 31b6721..66dc12c 100644
--- a/i2c_occ.hpp
+++ b/i2c_occ.hpp
@@ -31,6 +31,7 @@
* @param[in] path - The path to search
*
* @return A vector of strings containing the occ hwmon device path
+ where the first device is master occ
*/
std::vector<std::string> getOccHwmonDevices(const char* path);