1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0+ 3# 4# script to check whether the file exists in imximage.cfg for i.MX8M 5# 6 7file=$1 8 9post_process=$2 10 11blobs=`awk '/^SIGNED_HDMI/ {print $2} /^LOADER/ {print $2} /^SECOND_LOADER/ {print $2} /^DDR_FW/ {print $2}' $file` 12for f in $blobs; do 13 tmp=$srctree/$f 14 15 if [ $f = "spl/u-boot-spl-ddr.bin" ] || [ $f = "u-boot.itb" ]; then 16 continue 17 fi 18 19 if [ -f $f ]; then 20 continue 21 fi 22 23 if [ ! -f $tmp ]; then 24 echo "WARNING '$tmp' not found, resulting binary is not-functional" >&2 25 exit 1 26 fi 27 28 sed -in "s;$f;$tmp;" $file 29done 30 31if [ $post_process = 1 ]; then 32 if [ -f $srctree/lpddr4_pmu_train_1d_imem.bin ]; then 33 objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 $srctree/lpddr4_pmu_train_1d_imem.bin lpddr4_pmu_train_1d_imem_pad.bin 34 objcopy -I binary -O binary --pad-to 0x4000 --gap-fill=0x0 $srctree/lpddr4_pmu_train_1d_dmem.bin lpddr4_pmu_train_1d_dmem_pad.bin 35 objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 $srctree/lpddr4_pmu_train_2d_imem.bin lpddr4_pmu_train_2d_imem_pad.bin 36 cat lpddr4_pmu_train_1d_imem_pad.bin lpddr4_pmu_train_1d_dmem_pad.bin > lpddr4_pmu_train_1d_fw.bin 37 cat lpddr4_pmu_train_2d_imem_pad.bin $srctree/lpddr4_pmu_train_2d_dmem.bin > lpddr4_pmu_train_2d_fw.bin 38 cat spl/u-boot-spl.bin lpddr4_pmu_train_1d_fw.bin lpddr4_pmu_train_2d_fw.bin > spl/u-boot-spl-ddr.bin 39 rm -f lpddr4_pmu_train_1d_fw.bin lpddr4_pmu_train_2d_fw.bin lpddr4_pmu_train_1d_imem_pad.bin lpddr4_pmu_train_1d_dmem_pad.bin lpddr4_pmu_train_2d_imem_pad.bin 40 fi 41fi 42 43exit 0 44