uboot-imx

Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging

* 'agust@denx.de' of git://git.denx.de/u-boot-staging:
  pm9g45: init serial console before relocation
  pm9261: init serial console before relocation
  pm9263: init serial console before relocation