Device Tree • Re: Issue with dtoverlay=disable-bt-pi5

Code:

Working SD Card:$ dfFilesystem     1K-blocks    Used Available Use% Mounted ontmpfs             813048    2900    810148   1% /run/dev/mmcblk0p2   7132892 3532616   3261788  52% /tmpfs            4065224       0   4065224   0% /dev/shmtmpfs               5120       0      5120   0% /run/lock/dev/mmcblk0p1    516204   65500    450705  13% /boot/firmwaretmpfs             813044       4    813040   1% /run/user/1000Non-working SD Card:$ dfFilesystem     1K-blocks    Used Available Use% Mounted ontmpfs             813048    2908    810140   1% /run/dev/mmcblk0p2  14740872 2045700  12047528  15% /tmpfs            4065228       0   4065228   0% /dev/shmtmpfs               5120       0      5120   0% /run/lock/dev/mmcblk0p1    516204   63770    452434  13% /boot/firmwaretmpfs             813044       4    813040   1% /run/user/1000

Code:

[all]kernel=vmlinuzcmdline=cmdline.txtinitramfs initrd.img followkernel[pi4]max_framebuffers=2arm_boost=1[all]# Enable the audio output, I2C and SPI interfaces on the GPIO header. As these# parameters related to the base device-tree they must appear *before* any# other dtoverlay= specificationdtparam=audio=ondtparam=i2c_arm=ondtparam=spi=on# Comment out the following line if the edges of the desktop appear outside# the edges of your displaydisable_overscan=1# If you have issues with audio, you may try uncommenting the following line# which forces the HDMI output into HDMI mode instead of DVI (which doesn't# support audio output)#hdmi_drive=2# Enable the serial pinsenable_uart=1# Autoload overlays for any recognized cameras or displays that are attached# to the CSI/DSI ports. Please note this is for libcamera support, *not* for# the legacy camera stackcamera_auto_detect=1display_auto_detect=1# Config settings specific to arm64arm_64bit=1dtoverlay=dwc2[cm4]# Enable the USB2 outputs on the IO board (assuming your CM4 is plugged into# such a board)dtoverlay=dwc2,dr_mode=host[all]dtoverlay=disable-bt-pi5dtoverlay=disable-wifi-pi5

Code:

$ ls overlays/disable*.dtbosda/overlays/disable-bt.dtbo      sda/overlays/disable-wifi.dtbosda/overlays/disable-bt-pi5.dtbo  sda/overlays/disable-wifi-pi5.dtbosda/overlays/disable-emmc2.dtbo