Revert "update to lg 3.4 (arch)"

This reverts commit 626d73d312e563225154efcfbde8c0116cdaa50d.
update to lg 3.4 (lg configs)
update to lg 3.4 (arch/arm/boot)
update to lg 3.4 (arch/arm/)
update to lg 3.4 (arch/arm/include)
update to lg 3.4 (arch/arm/kernel)
update to lg 3.4 (arch/arm/lib)
update to lg 3.4 (arch/arm/mach-msm/lge/)
update to lg 3.4 (arch/arm/mach-msm/include/)
update to lg 3.4 (arch/arm/mach-msm/msm_bus/)
update to lg 3.4 (arch/arm/mach-msm/qdsp5/)
update to lg 3.4 (arch/arm/mach-msm/qdspxxx/)
update to lg 3.4 (arch/arm/mach-msm/acpuxx.x)
update to lg 3.4 (arch/arm/mach-msm)
update to lg 3.4 (arch)