History for arm-trusted-firmware / plat / imx / imx7 / warp7 / warp7_image_load.c

This commit adds warp7_image_load.c with the functions

- plat_flush_next_bl_params()
- plat_get_bl_image_load_info()
- plat_get_next_bl_params()

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>