| #!/bin/sh |
| # SPDX-License-Identifier: GPL-2.0+ |
| # |
| # script to check whether the file exists in imximage.cfg for i.MX8M |
| # |
| |
| file=$1 |
| |
| post_process=$2 |
| |
| blobs=`awk '/^SIGNED_HDMI/ {print $2} /^LOADER/ {print $2} /^SECOND_LOADER/ {print $2} /^DDR_FW/ {print $2}' $file` |
| for f in $blobs; do |
| if [ $f = "spl/u-boot-spl-ddr.bin" ] || [ $f = "u-boot.itb" ]; then |
| continue |
| fi |
| |
| if [ ! -f $f ]; then |
| echo "WARNING '$f' not found, resulting binary is not-functional" >&2 |
| exit 1 |
| fi |
| done |
| |
| if [ $post_process = 1 ]; then |
| if [ -f lpddr4_pmu_train_1d_imem.bin ]; then |
| objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 lpddr4_pmu_train_1d_imem.bin lpddr4_pmu_train_1d_imem_pad.bin |
| objcopy -I binary -O binary --pad-to 0x4000 --gap-fill=0x0 lpddr4_pmu_train_1d_dmem.bin lpddr4_pmu_train_1d_dmem_pad.bin |
| objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 lpddr4_pmu_train_2d_imem.bin lpddr4_pmu_train_2d_imem_pad.bin |
| cat lpddr4_pmu_train_1d_imem_pad.bin lpddr4_pmu_train_1d_dmem_pad.bin > lpddr4_pmu_train_1d_fw.bin |
| cat lpddr4_pmu_train_2d_imem_pad.bin lpddr4_pmu_train_2d_dmem.bin > lpddr4_pmu_train_2d_fw.bin |
| dd if=spl/u-boot-spl.bin of=spl/u-boot-spl-pad.bin bs=4 conv=sync |
| cat spl/u-boot-spl-pad.bin lpddr4_pmu_train_1d_fw.bin lpddr4_pmu_train_2d_fw.bin > spl/u-boot-spl-ddr.bin |
| 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 spl/u-boot-spl-pad.bin |
| fi |
| if [ -f ddr4_imem_1d.bin ]; then |
| objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 ddr4_imem_1d.bin ddr4_imem_1d_pad.bin |
| objcopy -I binary -O binary --pad-to 0x4000 --gap-fill=0x0 ddr4_dmem_1d.bin ddr4_dmem_1d_pad.bin |
| objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 ddr4_imem_2d.bin ddr4_imem_2d_pad.bin |
| cat ddr4_imem_1d_pad.bin ddr4_dmem_1d_pad.bin > ddr4_1d_fw.bin |
| cat ddr4_imem_2d_pad.bin ddr4_dmem_2d.bin > ddr4_2d_fw.bin |
| dd if=spl/u-boot-spl.bin of=spl/u-boot-spl-pad.bin bs=4 conv=sync |
| cat spl/u-boot-spl-pad.bin ddr4_1d_fw.bin ddr4_2d_fw.bin > spl/u-boot-spl-ddr.bin |
| rm -f ddr4_1d_fw.bin ddr4_2d_fw.bin ddr4_imem_1d_pad.bin ddr4_dmem_1d_pad.bin ddr4_imem_2d_pad.bin spl/u-boot-spl-pad.bin |
| fi |
| if [ -f ddr3_imem_1d.bin ]; then |
| objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 ddr3_imem_1d.bin ddr3_imem_1d_pad.bin |
| cat ddr3_imem_1d_pad.bin ddr3_dmem_1d.bin > ddr3_1d_fw.bin |
| dd if=spl/u-boot-spl.bin of=spl/u-boot-spl-pad.bin bs=4 conv=sync |
| cat spl/u-boot-spl-pad.bin ddr3_1d_fw.bin > spl/u-boot-spl-ddr.bin |
| rm -f ddr3_1d_fw.bin ddr3_imem_1d_pad.bin spl/u-boot-spl-pad.bin |
| fi |
| fi |
| |
| exit 0 |
