fix: Add missing pm_cfg_obj.c file

feat: Add linux for xilinx_zynqmp

Vendor the defconfig as it is not valid from upstream.

fix: u-boot: make flags should be env vars

chore: rename arm trusted firmare

feat: do not strip u-boot binaries

feat: add zynqmp DP reset support

fix: newlib info

feat: Move search-patch to standalone module

chore: patch for libgloss fix direntry

chore: update pmcfg obj c file to be relative

Initial commit