!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Wed Jan 11 03:16:23 UTC 2023 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux ARM" PRETTY_NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch HOME_URL="https://archlinuxarm.org/" DOCUMENTATION_URL="https://archlinuxarm.org/wiki" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues" LOGO=archlinux-logo !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.1.0-asahi-2-2-edge-ARCH Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.0-asahi-2-2-edge-ARCH Library version: 1.2.8 Utilities version: 1.2.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [J314 ]: macaudio - MacBook Pro J314 MacBook Pro J314 1 [C920 ]: USB-Audio - HD Pro Webcam C920 HD Pro Webcam C920 at usb-xhci-hcd.0.auto-1.2.3, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/snd-soc-macaudio Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../sound |-- id |-- input5 | |-- capabilities | |-- device -> ../../card0 | |-- event3 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC0D0c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- pcmC0D1p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../../../../../../../../class/sound | `-- uevent |-- device -> ../../../1-1.2.3:1.2 |-- id |-- number |-- pcmC1D0c | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../../../../../../../class/sound `-- uevent !!USB Stream information !!---------------------- --startcollapse-- HD Pro Webcam C920 at usb-xhci-hcd.0.auto-1.2.3, high speed : USB Audio Capture: Status: Running Interface = 3 Altset = 3 Packet Size = 132 Momentary freq = 32000 Hz (0x4.0000) Interface 3 Altset 1 Format: S16_LE Channels: 2 Endpoint: 0x83 (3 IN) (ASYNC) Rates: 16000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 2 Format: S16_LE Channels: 2 Endpoint: 0x83 (3 IN) (ASYNC) Rates: 24000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 3 Format: S16_LE Channels: 2 Endpoint: 0x83 (3 IN) (ASYNC) Rates: 32000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x046d0892, ctrlif=2, ctlerr=0 Card: HD Pro Webcam C920 at usb-xhci-hcd.0.auto-1.2.3, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=5120, max=12800, dBmin=2000, dBmax=5000 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Jan 11 04:59 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 7 Jan 11 05:28 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Jan 11 04:59 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Jan 11 04:59 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 Jan 11 04:59 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 6 Jan 11 05:28 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Jan 11 04:59 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 11 04:59 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 11 05:28 . drwxr-xr-x 4 root root 240 Jan 11 05:28 .. lrwxrwxrwx 1 root root 12 Jan 11 05:28 usb-046d_HD_Pro_Webcam_C920_7BCF721F-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jan 11 05:28 . drwxr-xr-x 4 root root 240 Jan 11 05:28 .. lrwxrwxrwx 1 root root 12 Jan 11 04:59 platform-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Jan 11 05:28 platform-xhci-hcd.0.auto-usb-0:1.2.3:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: J314 [MacBook Pro J314], device 0: Primary (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: J314 [MacBook Pro J314], device 1: Secondary (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: J314 [MacBook Pro J314], device 0: Primary (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: C920 [HD Pro Webcam C920], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card J314 Card sysdefault:0 'J314'/'MacBook Pro J314' Mixer name : '' Components : '' Controls : 17 Simple ctrls : 15 Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Headphone Playback Mux',0 Capabilities: enum Items: 'Primary' 'Secondary' Item0: 'Primary' Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Speaker Playback Mux',0 Capabilities: enum Items: 'Primary' 'Secondary' Item0: 'Secondary' Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Jack ADC HPF',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Jack ADC PGA Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 31 Mono: 0 [0%] Simple mixer control 'Jack ADC Preamp Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] Simple mixer control 'Jack ADC WNF',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Jack DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 280 Mono: Front Left: Playback 0 [0%] [-99999.99dB] Front Right: Playback 0 [0%] [-99999.99dB] Simple mixer control 'Jack DACA Select',0 Capabilities: enum Items: 'Blank' 'ADC' 'ASP RX CH1' 'ASP RX CH2' Item0: 'ASP RX CH1' Simple mixer control 'Jack DACB Select',0 Capabilities: enum Items: 'Blank' 'ADC' 'ASP RX CH1' 'ASP RX CH2' Item0: 'ASP RX CH2' Simple mixer control 'Jack HPF Corner Frequency',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] Simple mixer control 'Jack SDOUT1 Select',0 Capabilities: enum Items: 'Blank' 'ADC' 'ASP RX CH1' 'ASP RX CH2' Item0: 'ADC' Simple mixer control 'Jack WNF Corner Frequency',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] !!-------Mixer controls for card C920 Card sysdefault:1 'C920'/'HD Pro Webcam C920 at usb-xhci-hcd.0.auto-1.2.3, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:0892' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 60 Mono: Capture 44 [73%] [42.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.J314 { control.1 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.3 { iface MIXER name 'Jack DAC Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 280' dbmin -9999999 dbmax 1200 dbvalue.0 -9999999 dbvalue.1 -9999999 } } control.4 { iface MIXER name 'Jack ADC Preamp Gain' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' } } control.5 { iface MIXER name 'Jack ADC PGA Gain' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 31' } } control.6 { iface MIXER name 'Jack ADC WNF Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Jack WNF Corner Frequency' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } control.8 { iface MIXER name 'Jack ADC HPF Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Jack HPF Corner Frequency' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } control.10 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'Headphone Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Headset Mic Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'Speaker Playback Mux' value Secondary comment { access 'read write' type ENUMERATED count 1 item.0 Primary item.1 Secondary } } control.14 { iface MIXER name 'Headphone Playback Mux' value Primary comment { access 'read write' type ENUMERATED count 1 item.0 Primary item.1 Secondary } } control.15 { iface MIXER name 'Jack DACA Select' value 'ASP RX CH1' comment { access 'read write' type ENUMERATED count 1 item.0 Blank item.1 ADC item.2 'ASP RX CH1' item.3 'ASP RX CH2' } } control.16 { iface MIXER name 'Jack DACB Select' value 'ASP RX CH2' comment { access 'read write' type ENUMERATED count 1 item.0 Blank item.1 ADC item.2 'ASP RX CH1' item.3 'ASP RX CH2' } } control.17 { iface MIXER name 'Jack SDOUT1 Select' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 Blank item.1 ADC item.2 'ASP RX CH1' item.3 'ASP RX CH2' } } } state.C920 { control.1 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 44 comment { access 'read write' type INTEGER count 1 range '0 - 60' dbmin 2000 dbmax 5000 dbvalue.0 4200 } } } --endcollapse-- !!All Loaded Modules !!------------------ apple_admac apple_dart apple_dcp apple_mailbox apple_piodma apple_rtkit apple_sart apple_soc_cpufreq appledrm asahi bluetooth bpfilter br_netfilter brcmfmac brcmutil bridge cdc_ether cfg80211 clk_apple_nco cqhci crypto_user drm_dma_helper dwc3 ecc ecdh_generic fuse gpio_macsmc gspca_main gspca_vc032x hci_bcm4377 hid_apple hid_magicmouse i2c_apple ip6_tables ip6t_REJECT ip6t_rt ip6table_filter ipt_REJECT iptable_filter iptable_nat joydev leds_pwm llc macsmc macsmc_hid macsmc_power macsmc_reboot macsmc_rtkit mc mfd_core mii mmc_core nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_log_syslog nf_nat nf_reject_ipv6 nfnetlink nls_iso8859_1 nvme_apple nvmem_apple_efuses nvmem_spmi_mfd overlay pci_host_common pcie_apple phy_apple_atc pinctrl_apple_gpio pwm_apple r8152 r8153_ecm regmap_spmi rfkill rtc_macsmc sdhci sdhci_pci simple_mfd_spmi snd_hwdep snd_rawmidi snd_seq_device snd_soc_apple_mca snd_soc_cs42l84 snd_soc_macaudio snd_soc_tas2764 snd_usb_audio snd_usbmidi_lib spi_apple spi_hid_apple spi_hid_apple_of spmi_apple_controller stp tcp_bbr tps6598x tun typec uas udc_core usb_storage usbnet uvcvideo veth videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev xhci_hcd xhci_plat_hcd xt_LOG xt_MASQUERADE xt_addrtype xt_conntrack xt_hl xt_limit !!ALSA/HDA dmesg !!-------------- [ 0.161711] AppArmor: AppArmor sha1 policy hashing enabled [ 0.309935] ALSA device list: [ 0.309940] No soundcards found. [ 0.310091] Freeing unused kernel memory: 2304K -- [ 2.704204] snd-soc-macaudio sound: macaudio_probe! [ 2.711974] snd-soc-macaudio sound: adding routes for 'mca-i2s-2' [ 2.713464] input: MacBook Pro J314 Headphone Jack as /devices/platform/sound/sound/card0/input5 [ 2.713743] apple-dcp 38bc00000.dcp: RTKit: syslog message: ap_link.c:289: shared memory dva: 0x1f0ffe00000 0xffffffff005af000 -- [ 1724.139750] usbcore: registered new interface driver uvcvideo [ 1724.216115] usbcore: registered new interface driver snd-usb-audio [ 1724.637911] scsi 0:0:0:0: Direct-Access Generic MassStorageClass 1539 PQ: 0 ANSI: 6 !!Packages installed !!--------------------