1a1239fd28
Board support package includes the following components: - mainline Linux kernel 5.15.108 - mainline U-Boot 2023.04 - default packages from buildroot Note: There is a problem in u-boot display management. It should display the ST microelectronics logo but "noise" is displayed (like when running the command dd if=/dev/urandom of=/dev/fb0 in Linux). I also tried to change version (even the first version in which this feature was introduced), but without success. Despite this I decided not to disable the video management configuration to remind us that it needs to be fixed :). Cc: Giulio Benetti <giulio.benetti@benettiengineering.com> Link: https://www.st.com/en/evaluation-tools/32f769idiscovery.html Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
33 lines
800 B
Plaintext
33 lines
800 B
Plaintext
STM32F769 Discovery
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===================
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This tutorial describes how to use the predefined Buildroot
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configuration for the STM32F769 Discovery evaluation platform.
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Building
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--------
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make stm32f769_disco_sd_defconfig
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make
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Flashing
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--------
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./board/stmicroelectronics/stm32f769-disco/flash_sd.sh output/
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It will flash the U-boot bootloader.
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Creating SD card
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----------------
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Buildroot prepares an"sdcard.img" image in the output/images/ directory,
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ready to be dumped on a SD card. Launch the following command as root:
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dd if=output/images/sdcard.img of=/dev/<your-sd-device>
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*** WARNING! This will destroy all the card content. Use with care! ***
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For details about the medium image layout and its content, see the
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definition in board/stmicroelectronics/stm32f769-disco/genimage.cfg.
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