ARM: dts: msm: Add initial PMIC device configuration for QRD670

Add following initial bringup changes for QRD670 device:
  1) Add necessary PMIC GPIO pinctrl device nodes;
  2) Add haptics device setting;
  3) Add GPIO key definition for home key;
  3) Add battery profile for FG to calculate accurate SoC;
  4) Add fg-bmd-en-delay as QRD670 battery has capacitance inside;
  5) Add necessary changes to enabe SMB1355 slave charger: Enable
     i2c_10, add default pinctrl state for smb_int and smb_shutdown
     pins, change SMB interrupt setting, change "charger_temp"
     and "charger_temp_max" rradc channels.

Change-Id: I1fbfa478b2f2724a60ff9aa75dcd6c3c46936b31
Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>