Next branch of Renesas tree for Tue 13 Jan 2015

Based on v3.19-rc1
Merge branches 'heads/soc-fixes-for-v3.19', 'heads/defconfig-for-v3.20', 'heads/dt-cleanups-for-v3.20', 'heads/sh-drivers-for-v3.20', 'heads/lager-board-removal-for-v3.20', 'heads/sh73a0-multiplatform-for-v3.20' and 'heads/dt-cleanup-for-v3.20' into next