vanmanda
commented
1 month ago I guess this is the module we're looking at: https://github.com/raspberrypi/firmware/tree/master/modules/6.6.22-v8%2B/kernel/sound/soc/bcm/snd-soc-audioinjector-octo-soundcard.ko.xz
I've been testing the audioinjector octo sound card with several firmwares. This card seems to work fine with the latest version 5 kernel (5.15.92). As from the first version 6 kernel till the latest, this soundcard only produces noise. There is nothing recognizable as voice or music when playing audio, only noise. I see this error with v6: [ 13.889229] audioinjector-octo soc:sound: ASoC: driver name too long 'audioinjector-octo-soundcard' -> 'audioinjector-o'
You'll find a more detailed log output below. This output comes from kernel 6.1.13, but with 6.6.22 I get a similar result.
Does anyone know how to fix this?
Thanks!
[ 7.262716] audioinjector-octo soc:sound: snd_soc_register_card failed (-517) [ 7.285344] uart-pl011 fe201000.serial: no DMA platform data [ 7.460191] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 7.736531] rpivid feb10000.codec: Device registered as /dev/video19 [ 8.830764] audioinjector-octo soc:sound: snd_soc_register_card failed (-517) [ 8.940283] cs42xx8 1-0048: supply VA not found, using dummy regulator [ 8.940647] cs42xx8 1-0048: supply VD not found, using dummy regulator [ 8.940771] cs42xx8 1-0048: supply VLS not found, using dummy regulator [ 8.940876] cs42xx8 1-0048: supply VLC not found, using dummy regulator [ 8.957825] cs42xx8 1-0048: found device, revision 4 [ 9.347541] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 9.348736] bcmgenet fd580000.ethernet eth0: Link is Down [ 9.419993] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 9.955061] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 10.366746] ------------[ cut here ]------------ [ 10.366761] WARNING: CPU: 0 PID: 39 at sound/core/init.c:309 snd_card_init+0x34c/0x378 [snd] [ 10.366805] Modules linked in: snd_soc_cs42xx8_i2c snd_soc_cs42xx8 regmap_i2c overlay spidev rpivid_hevc(C) uinput bcm2835_codec(C) bcm2835_isp(C) brcmfmac bcm2835_v4l2(C) bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops brcmutil snd_soc_audioinjector_octo_soundcard snd_soc_bcm2835_i2s videobuf2_v4l2 cfg80211 videobuf2_common snd_soc_core videodev raspberrypi_hwmon snd_compress snd_pcm_dmaengine rfkill snd_bcm2835(C) i2c_bcm2835 spi_bcm2835 snd_pcm vc_sm_cma(C) mc snd_timer snd uio_pdrv_genirq uio nvmem_rmem joydev hid_multitouch drm fuse drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 [ 10.366907] CPU: 0 PID: 39 Comm: kworker/u8:1 Tainted: G C 6.1.13-v8+ #1632 [ 10.366913] Hardware name: Raspberry Pi Compute Module 4 Rev 1.1 (DT) [ 10.366917] Workqueue: events_unbound deferred_probe_work_func [ 10.366929] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 10.366934] pc : snd_card_init+0x34c/0x378 [snd] [ 10.366959] lr : snd_card_init+0xc4/0x378 [snd] [ 10.366982] sp : ffffffc00857b980 [ 10.366985] x29: ffffffc00857b980 x28: 0000000000000000 x27: 0000000000000000 [ 10.366995] x26: 0000000000000000 x25: ffffffddda665000 x24: 0000000000000000 [ 10.367003] x23: 0000000000000000 x22: ffffffddda665088 x21: ffffff8100241c10 [ 10.367012] x20: ffffffddda665d88 x19: ffffff81082eb000 x18: 0000000000000000 [ 10.367020] x17: 0000000000000000 x16: ffffffde26f67cd0 x15: 0000000000000000 [ 10.367028] x14: 0000000000000000 x13: 006f74634f20726f x12: 7463656a6e496f69 [ 10.367036] x11: 0000000000000000 x10: 0000005cccae0cb8 x9 : ffffffddda656a24 [ 10.367044] x8 : ffffff81082ec000 x7 : 0000000000000000 x6 : 000000000000003f [ 10.367052] x5 : 0000000000000000 x4 : ffffff81003c9ec0 x3 : ffffffddda665088 [ 10.367060] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffffff81003c9ec0 [ 10.367068] Call trace: [ 10.367070] snd_card_init+0x34c/0x378 [snd] [ 10.367095] snd_card_new+0x78/0xd0 [snd] [ 10.367119] snd_soc_bind_card+0x360/0xbd8 [snd_soc_core] [ 10.367185] snd_soc_register_card+0xf8/0x110 [snd_soc_core] [ 10.367226] devm_snd_soc_register_card+0x54/0xb0 [snd_soc_core] [ 10.367266] audioinjector_octo_probe+0x1d8/0x238 [snd_soc_audioinjector_octo_soundcard] [ 10.367277] platform_probe+0x70/0xe0 [ 10.367285] really_probe+0xc4/0x2b0 [ 10.367290] driver_probe_device+0x80/0xe8 [ 10.367294] driver_probe_device+0x44/0x110 [ 10.367299] device_attach_driver+0xc0/0x100 [ 10.367304] bus_for_each_drv+0x84/0xd8 [ 10.367308] device_attach+0xf4/0x188 [ 10.367312] device_initial_probe+0x1c/0x28 [ 10.367317] bus_probe_device+0xa4/0xb0 [ 10.367321] deferred_probe_work_func+0x90/0xc8 [ 10.367325] process_one_work+0x208/0x480 [ 10.367333] worker_thread+0x50/0x428 [ 10.367338] kthread+0xfc/0x110 [ 10.367344] ret_from_fork+0x10/0x20 [ 10.367350] ---[ end trace 0000000000000000 ]--- [ 10.368944] audioinjector-octo soc:sound: ASoC: driver name too long 'audioinjector-octo-soundcard' -> 'audioinjector-o' [ 12.293065] cs42xx8 1-0048: supply VA not found, using dummy regulator [ 12.293212] cs42xx8 1-0048: supply VD not found, using dummy regulator [ 12.293260] cs42xx8 1-0048: supply VLS not found, using dummy regulator [ 12.293310] cs42xx8 1-0048: supply VLC not found, using dummy regulator [ 12.307051] cs42xx8 1-0048: found device, revision 4 [ 12.414781] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [ 12.414828] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 13.886768] ------------[ cut here ]------------ [ 13.886784] WARNING: CPU: 1 PID: 764 at sound/core/init.c:309 snd_card_init+0x34c/0x378 [snd] [ 13.886832] Modules linked in: snd_soc_audioinjector_octo_soundcard(+) snd_soc_cs42xx8_i2c regmap_i2c snd_soc_cs42xx8 snd_seq_dummy snd_hrtimer snd_seq snd_seq_device overlay spidev rpivid_hevc(C) uinput bcm2835_codec(C) bcm2835_isp(C) brcmfmac bcm2835_v4l2(C) bcm2835_mmal_vchiq(C) v4l2_mem2mem videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops brcmutil snd_soc_bcm2835_i2s videobuf2_v4l2 cfg80211 videobuf2_common snd_soc_core videodev raspberrypi_hwmon snd_compress snd_pcm_dmaengine rfkill snd_bcm2835(C) i2c_bcm2835 spi_bcm2835 snd_pcm vc_sm_cma(C) mc snd_timer snd uio_pdrv_genirq uio nvmem_rmem joydev hid_multitouch drm fuse drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 [last unloaded: snd_soc_cs42xx8] [ 13.886946] CPU: 1 PID: 764 Comm: modprobe Tainted: G WC 6.1.13-v8+ #1632 [ 13.886953] Hardware name: Raspberry Pi Compute Module 4 Rev 1.1 (DT) [ 13.886957] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 13.886962] pc : snd_card_init+0x34c/0x378 [snd] [ 13.886987] lr : snd_card_init+0xc4/0x378 [snd] [ 13.887010] sp : ffffffc008e036f0 [ 13.887013] x29: ffffffc008e036f0 x28: ffffffc008e03cd0 x27: 0000000000000001 [ 13.887022] x26: 0000000000000000 x25: ffffffddda665000 x24: 0000000000000000 [ 13.887031] x23: 0000000000000000 x22: ffffffddda665088 x21: ffffff8100241c10 [ 13.887039] x20: ffffffddda665d88 x19: ffffff81128f6000 x18: 0000000000000060 [ 13.887047] x17: 0000000000000000 x16: ffffffde26f67cd0 x15: 0000000000000000 [ 13.887055] x14: 0000000000000000 x13: 006f74634f20726f x12: 7463656a6e496f69 [ 13.887064] x11: 0000000000000000 x10: 0000005cd5d7b4b8 x9 : ffffffddda656a24 [ 13.887072] x8 : ffffff81128f7000 x7 : 0000000000000000 x6 : 000000000000003f [ 13.887079] x5 : 0000000000000000 x4 : ffffff810df08000 x3 : ffffffddda665088 [ 13.887087] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffffff810df08000 [ 13.887095] Call trace: [ 13.887098] snd_card_init+0x34c/0x378 [snd] [ 13.887122] snd_card_new+0x78/0xd0 [snd] [ 13.887146] snd_soc_bind_card+0x360/0xbd8 [snd_soc_core] [ 13.887211] snd_soc_register_card+0xf8/0x110 [snd_soc_core] [ 13.887252] devm_snd_soc_register_card+0x54/0xb0 [snd_soc_core] [ 13.887294] audioinjector_octo_probe+0x1d8/0x238 [snd_soc_audioinjector_octo_soundcard] [ 13.887308] platform_probe+0x70/0xe0 [ 13.887332] really_probe+0xc4/0x2b0 [ 13.887338] driver_probe_device+0x80/0xe8 [ 13.887343] driver_probe_device+0x44/0x110 [ 13.887348] driver_attach+0x7c/0x130 [ 13.887353] bus_for_each_dev+0x7c/0xd0 [ 13.887357] driver_attach+0x2c/0x38 [ 13.887361] bus_add_driver+0x194/0x208 [ 13.887365] driver_register+0x6c/0x128 [ 13.887370] platform_driver_register+0x30/0x40 [ 13.887376] audioinjector_octo_driver_init+0x28/0x1000 [snd_soc_audioinjector_octo_soundcard] [ 13.887387] do_one_initcall+0x54/0x298 [ 13.887393] do_init_module+0x50/0x208 [ 13.887400] load_module+0x1a3c/0x1d90 [ 13.887406] __do_sys_init_module+0x190/0x1e8 [ 13.887413] __arm64_sys_init_module+0x24/0x30 [ 13.887419] invoke_syscall+0x4c/0x110 [ 13.887426] el0_svc_common.constprop.3+0xfc/0x120 [ 13.887432] do_el0_svc+0x34/0xd0 [ 13.887438] el0_svc+0x30/0x88 [ 13.887445] el0t_64_sync_handler+0x98/0xc0 [ 13.887451] el0t_64_sync+0x18c/0x190 [ 13.887456] ---[ end trace 0000000000000000 ]--- [ 13.889229] audioinjector-octo soc:sound: ASoC: driver name too long 'audioinjector-octo-soundcard' -> 'audioinjector-o' [ 14.611647] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 14.618907] Bridge firewalling registered [ 14.632725] Bluetooth: Core ver 2.22 [ 14.632831] NET: Registered PF_BLUETOOTH protocol family [ 14.632838] Bluetooth: HCI device and connection manager initialized [ 14.632856] Bluetooth: HCI socket layer initialized [ 14.632865] Bluetooth: L2CAP socket layer initialized [ 14.632880] Bluetooth: SCO socket layer initialized [ 14.641207] Bluetooth: HCI UART driver ver 2.3 [ 14.641230] Bluetooth: HCI UART protocol H4 registered [ 14.641309] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 14.641505] Bluetooth: HCI UART protocol Broadcom registered [ 14.846026] Initializing XFRM netlink socket [ 14.885319] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 14.885340] Bluetooth: BNEP filters: protocol multicast [ 14.885358] Bluetooth: BNEP socket layer initialized [ 14.892025] Bluetooth: MGMT ver 1.22 [ 14.902902] NET: Registered PF_ALG protocol family