some boards use ddr4, not lpddr4, so we need to check ddr4 firmware.
Signed-off-by: Peng Fan <[email protected]>
---
tools/imx8m_image.sh | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/tools/imx8m_image.sh b/tools/imx8m_image.sh
index 08a6a48180..603ba6e8f4 100755
--- a/tools/imx8m_image.sh
+++ b/tools/imx8m_image.sh
@@ -39,6 +39,16 @@ if [ $post_process = 1 ]; then
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 $srctree/ddr4_imem_1d.bin ]; then
+ objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0
$srctree/ddr4_imem_1d.bin ddr4_imem_1d_pad.bin
+ objcopy -I binary -O binary --pad-to 0x4000 --gap-fill=0x0
$srctree/ddr4_dmem_1d.bin ddr4_dmem_1d_pad.bin
+ objcopy -I binary -O binary --pad-to 0x8000 --gap-fill=0x0
$srctree/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 $srctree/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
--
2.16.4
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