Hi,
I've tested the IQaudIO Pi-Codec-Zero hat on Pi 5 and I replicated the previous results. When can we expect a resolution?
Raspberry Pi OS Bookworm 64-bit doesn't use the device for sound:Other details:Added to /boot/firmware/config.txt:Thanks for looking into this,
I've tested the IQaudIO Pi-Codec-Zero hat on Pi 5 and I replicated the previous results. When can we expect a resolution?
I confirm this won't update the EEPROM of the board.I think you might need to update the firmware on the IQ Audio board.
https://www.raspberrypi.com/documentati ... r-firmware
Raspberry Pi OS Bookworm 64-bit doesn't use the device for sound:
Code:
aplay -l**** List of PLAYBACK Hardware Devices ****card 0: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0card 1: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0Code:
uname -aLinux rPi-SSD 6.1.0-rpi8-rpi-2712 #1 SMP PREEMPT Debian 1:6.1.73-1+rpt1 (2024-01-25) aarch64 GNU/Linuxgrep -a . /proc/device-tree/hat/*/proc/device-tree/hat/name:hat/proc/device-tree/hat/product:Pi-CodecZero/proc/device-tree/hat/product_id:0x0013/proc/device-tree/hat/product_ver:0x0001/proc/device-tree/hat/uuid:e15c739c-877d-4e29-ab36-4dc73c21127c/proc/device-tree/hat/vendor:IQaudIO Limited www.iqaudio.comCode:
# Some magic to prevent the normal HAT overlay from being loadeddtoverlay=# And then choose one of the following, according to the model:dtoverlay=rpi-codeczeroStatistics: Posted by Martin-HiPi — Tue Feb 20, 2024 9:38 pm