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- #!/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
- fi
- exit 0
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