Use the fixed pixel clock for eDP in intel_dp_set_m_n() from linux 3.8.6
Use the fixed pixel clock for eDP in intel_dp_set_m_n()
from linux 3.8.6

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars