18c2ecf20Sopenharmony_ciWhat: /sys/class/devfreq-event/event(x)/ 28c2ecf20Sopenharmony_ciDate: January 2017 38c2ecf20Sopenharmony_ciContact: Chanwoo Choi <cw00.choi@samsung.com> 48c2ecf20Sopenharmony_ciDescription: 58c2ecf20Sopenharmony_ci Provide a place in sysfs for the devfreq-event objects. 68c2ecf20Sopenharmony_ci This allows accessing various devfreq-event specific variables. 78c2ecf20Sopenharmony_ci The name of devfreq-event object denoted as 'event(x)' which 88c2ecf20Sopenharmony_ci includes the unique number of 'x' for each devfreq-event object. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ciWhat: /sys/class/devfreq-event/event(x)/name 118c2ecf20Sopenharmony_ciDate: January 2017 128c2ecf20Sopenharmony_ciContact: Chanwoo Choi <cw00.choi@samsung.com> 138c2ecf20Sopenharmony_ciDescription: 148c2ecf20Sopenharmony_ci The /sys/class/devfreq-event/event(x)/name attribute contains 158c2ecf20Sopenharmony_ci the name of the devfreq-event object. This attribute is 168c2ecf20Sopenharmony_ci read-only. 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ciWhat: /sys/class/devfreq-event/event(x)/enable_count 198c2ecf20Sopenharmony_ciDate: January 2017 208c2ecf20Sopenharmony_ciContact: Chanwoo Choi <cw00.choi@samsung.com> 218c2ecf20Sopenharmony_ciDescription: 228c2ecf20Sopenharmony_ci The /sys/class/devfreq-event/event(x)/enable_count attribute 238c2ecf20Sopenharmony_ci contains the reference count to enable the devfreq-event 248c2ecf20Sopenharmony_ci object. If the device is enabled, the value of attribute is 258c2ecf20Sopenharmony_ci greater than zero. 26