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Comments regarding RPI 0W in extlinux.conf and config_common.txt

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Gabriel Lima
2026-04-16 18:46:41 -03:00
parent 603f738f8a
commit c7803807e6
2 changed files with 6 additions and 3 deletions
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5
board/raspberrypi/config_common.txt
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@@ -1,13 +1,12 @@
# Please note that this is only a sample, we recommend you to change it to fit
# your needs.
# You should override this file using BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE.
# See http://buildroot.org/manual.html#rootfs-custom
# and http://elinux.org/RPiconfig for a description of config.txt syntax
start_file=start.elf
fixup_file=fixup.dat
# Device tree to be used bu U-Boot:
device_tree=bcm2835-rpi-b-plus.dtb
#device_tree=bcm2835-rpi-zero-w.dtb
kernel=u-boot.bin
# To use an external initramfs file

4
board/raspberrypi/extlinux.conf
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@@ -1,5 +1,9 @@
label buildroot
kernel /zImage
devicetree /bcm2835-rpi-b-plus.dtb
# devicetree /bcm2835-rpi-zero-w.dtb
devicetree-overlay /ssd1306.dtbo
append root=/dev/mmcblk0p2 rootwait console=tty1 console=ttyAMA0,115200
# In Raspberry Pi Zero W, the mini-uart is used for console instead of the PL011:
# append root=/dev/mmcblk0p2 rootwait console=tty1 console=ttyS1,115200