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cb-linux / breath

Linux for Chromebooks
https://cb-linux.github.io/breath/
MIT License
300 stars 53 forks source link

Can you bring audio to Apollo Lake devices? #20

Closed guest18941944 closed 2 years ago

guest18941944 commented 2 years ago

On my previous posts I forgot to thank you for your amazing contribution to the Chrome OS community. Can you bring audio to Apollo Lake Chromebooks? I'm using an Acer Chromebook Spin 11(2018) and would like to use my speakers and microphone for video chats on Ubuntu. Or are there any workarounds? The commands on your website don't work on my Chromebook. Thanks

MilkyDeveloper commented 2 years ago

Could you try running lsmod within the ChromeOS shell?

MilkyDeveloper commented 2 years ago

You might get audio working by running sof-setup-audio within Breath on your chromebook.

guest18941944 commented 2 years ago

lsmod output: Module Size Used by snd_seq_dummy 16384 0 snd_seq 57344 5 snd_seq_dummy snd_seq_device 16384 1 snd_seq bridge 94208 0 stp 16384 1 bridge llc 16384 2 stp,bridge tun 28672 0 nf_nat_tftp 16384 0 nf_conntrack_tftp 16384 1 nf_nat_tftp nf_nat_ftp 16384 0 nf_conntrack_ftp 16384 1 nf_nat_ftp xfrm6_mode_tunnel 16384 0 xfrm6_mode_transport 16384 0 xfrm4_mode_tunnel 16384 0 xfrm4_mode_transport 16384 0 esp6 16384 0 ah6 16384 0 ip6t_REJECT 16384 2 nf_reject_ipv6 16384 1 ip6t_REJECT ip6t_ipv6header 16384 0 ccm 20480 1 vhost_vsock 20480 5 vmw_vsock_virtio_transport_common 20480 1 vhost_vsock vsock 32768 7 vmw_vsock_virtio_transport_common,vhost_vsock vhost 24576 1 vhost_vsock veth 16384 0 rfcomm 40960 2 cmac 16384 2 algif_hash 16384 1 algif_skcipher 20480 1 af_alg 16384 6 algif_hash,algif_skcipher xt_cgroup 16384 2 uinput 20480 0 ipt_MASQUERADE 16384 1 nf_nat_masquerade_ipv4 16384 1 ipt_MASQUERADE xt_mark 16384 96 iio_trig_hrtimer 16384 2 industrialio_sw_trigger 16384 1 iio_trig_hrtimer industrialio_configfs 16384 2 industrialio_sw_trigger snd_soc_sst_bxt_da7219_max98357a 24576 4 snd_soc_hdac_hdmi 24576 1 snd_soc_sst_bxt_da7219_max98357a snd_soc_dmic 16384 1 snd_soc_skl_ssp_clk 16384 0 acpi_als 16384 1 snd_soc_max98357a 16384 1 snd_soc_da7219 53248 2 snd_soc_sst_bxt_da7219_max98357a snd_soc_skl 65536 3 snd_soc_skl_ssp_clk snd_soc_skl_ipc 36864 1 snd_soc_skl snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc snd_soc_sst_match 16384 1 snd_soc_skl snd_hda_ext_core 20480 2 snd_soc_hdac_hdmi,snd_soc_skl snd_hda_core 53248 3 snd_hda_ext_core,snd_soc_hdac_hdmi,snd_soc_skl ip6table_nat 16384 1 nf_nat_ipv6 16384 1 ip6table_nat fuse 90112 20 ip6table_filter 16384 2 iio_trig_sysfs 16384 0 cros_ec_sensors 16384 2 cros_ec_sensors_core 16384 1 cros_ec_sensors industrialio_triggered_buffer 16384 2 cros_ec_sensors_core,acpi_als kfifo_buf 16384 2 industrialio_triggered_buffer,cros_ec_sensors_core industrialio 49152 9 iio_trig_hrtimer,industrialio_triggered_buffer,iio_trig_sysfs,cros_ec_sensors_core,acpi_als,kfifo_buf,cros_ec_sensors cros_ec_sensorhub 20480 1 cros_ec_sensors_core iwlmvm 409600 0 iwlwifi 344064 1 iwlmvm iwl7000_mac80211 655360 2 iwlwifi,iwlmvm zram 24576 1 cfg80211 479232 3 iwlwifi,iwlmvm,iwl7000_mac80211 btusb 40960 0 btrtl 16384 1 btusb btintel 24576 1 btusb btbcm 16384 1 btusb bluetooth 413696 32 btbcm,btrtl,btusb,rfcomm,btintel uvcvideo 81920 0 videobuf2_vmalloc 16384 1 uvcvideo videobuf2_v4l2 24576 1 uvcvideo videobuf2_core 28672 2 uvcvideo,videobuf2_v4l2 videobuf2_memops 16384 1 videobuf2_vmalloc joydev 20480 0

MilkyDeveloper commented 2 years ago

You might have some luck by running sof-setup-audio

guest18941944 commented 2 years ago

I tried that and got this error:

Package firmware-sof-signed is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'firmware-sof-signed' has no installation candidate Reading package lists... Done Building dependency tree
Reading state information... Done Package firmware-sof-signed is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'firmware-sof-signed' has no installation candidate

MilkyDeveloper commented 2 years ago

It seems like your Ubuntu version is a bit old. I've updated the default Ubuntu version to one that is compatible with the sof script, and you can upgrade to it by running: sudo do-release-upgrade on Breath or reinstalling it. Then try running the sof-setup-audio script.

guest18941944 commented 2 years ago

Thank you, it worked after updating