
Add 'imply CONFIG_POSITION_INDEPENTDENT' for QEMU arm arch. This allows qemu arm boards to load u-boot.bin at any address. It is skipped by default when u-boot is loaded by either --bios or --kernel. To load u-boot.bin at a different address, one can use u-boot chain-loading or qemu loader device[1]. [1] https://www.qemu.org/docs/master/system/generic-loader.html Signed-off-by: Yang Xiwen <forbidden405@outlook.com>