75cb88ae66
This is the reference design board for the NXP LS1028a SoC. see https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1028a-reference-design-board:LS1028ARDB Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
61 lines
1.5 KiB
Plaintext
61 lines
1.5 KiB
Plaintext
**************
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NXP LS1028ARDB
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**************
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This file documents the Buildroot support for the LS1028A Reference Design Board.
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for more details about the board and the QorIQ Layerscape SoC, see the following pages:
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- https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1028a-reference-design-board:LS1028ARDB
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- https://www.nxp.com/LS1028A
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Build
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=====
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First, configure Buildroot for the LS1028ARDB board:
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make ls1028ardb_defconfig
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Build all components:
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make
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You will find in output/images/ the following files:
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- bl2_sd.pbl
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- fip.bin
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- fsl-ls1028a-rdb.dtb
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- Image
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- PBL.bin
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- rootfs.ext2
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- rootfs.ext4 -> rootfs.ext2
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- sdcard.img
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- u-boot.bin
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Create a bootable SD card
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=========================
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To determine the device associated to the SD card have a look in the
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/proc/partitions file:
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cat /proc/partitions
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Buildroot prepares a bootable "sdcard.img" image in the output/images/
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directory, ready to be dumped on a SD card. Launch the following
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command as root:
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dd if=output/images/sdcard.img of=/dev/sdX
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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, see the definition in
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board/freescale/ls1028ardb/genimage.cfg.
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Boot the LS1028ARDB board
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=========================
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To boot your newly created system:
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- insert the SD card in the SD slot of the board;
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- Configure the switches SW2[1:4] = 1000 (select SD Card boot option)
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- put a DB9F cable into the UART1 Port and connect using a terminal
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emulator at 115200 bps, 8n1;
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- power on the board.
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