1. 19 May, 2015 1 commit
    • Tim Harvey's avatar
      imx: mx6: add get_cpu_temp_grade to obtain cpu temperature grade from OTP · f0e8e894
      Tim Harvey authored
      
      
      The MX6 has a temperature grade defined by OCOTP_MEM0[7:6] which is at 0x480
      in the Fusemap Description Table in the reference manual. Return this value
      as well as min/max temperature based on the value.
      
      Note that the IMX6SDLRM and the IMX6SXRM do not indicate this in the
      their Fusemap Description Table however Freescale has confirmed that these
      eFUSE bits match the description within the IMX6DQRM and that they will
      be added to the next revision of the respective reference manuals.
      
      This has been tested with IMX6 Automative and Industrial parts.
      Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
      f0e8e894
  2. 21 Nov, 2014 1 commit