Merge remote-tracking branch 'imx/master' into patches-2015.04

Merge remote-tracking branch 'imx/master' into patches-2015.04

* imx/master: (44 commits)
  mx6sabresd: Remove uneeded ifdef
  mx6sabresd: Fix SPL memory description
  nitrogen6x: allow gzipped bitmap display
  iMX: Fix compilation error when enabling SECURE_BOOT
  arm: mx6: tqma6: Extract baseboard configs into separate config file
  power: pfuze100: fix LDO_EN bit value
  imx: ventana: Update missing memory/calib handling
  imx: ventana: Add new memory configuration
  imx: ventana: set HDMI video in to yuv422bt656 for GW551x-A
  imx: ventana: use hdmiinfmt env var to override HDMI capture format
  imx: ventana: add DT fixup for GW522x to change PCIE_RST# GPIO
  imx: ventana: add 'gsc wd' command for enabling and disabling GSC watchdog
  imx: ventana: added device-tree display configuration for LVDS displays
  imx: ventana: add support for DLC-700JMGT4 and DLC-800FIGT3 LCD displays
  imx: ventana: add DT fixup for GW54xx compatibility with older kernels
  imx: ventana: remove 128x16 calibration (share with 128x32)
  imx: ventana: updated 16bit DDR calibration
  imx: ventana: added DT fixup for GW551x-A video input
  imx: ventana: gsc: add new hwmon rails
  imx: ventana: add mem_mb dynamic env var
  ...