[alsa-devel] bytcr_rt5640, baytrail: trying to get audio working
Hello, (This message was sent to alsa-user a week ago, but created no response there. Therefore I hope I am allowed to ask here again.)
I am trying to get audio working on a small Intel Z3736F based device. Some more details I have collected in Debian wiki [1].
My tests are done with a current Debian testing.
Firmware is from package firmware-intel-sound: sha1sum: 9e7c514b224d674cd3fb1301ce693c42b01f02e0 fw_sst_0f28.bin md5sum: 63765966238afad810b6a568d9b59620 fw_sst_0f28.bin
Tests were done on linux v4.5-rc7-244-g03c668a. With a change adjusting the IRQ described in [2].
After a fresh boot I tried the commands below (from [3]).
But did not get hearable output, except a "crack" on device open and close.
Now I am not sure how to proceed. Am I using the right firmware? Is the amixer sequence ok for this device? Can all the options in alsamixer be tested or is there a risk of damaging the device?
Kind regards, Bernhard
[1] https://wiki.debian.org/InstallingDebianOn/PIPO/PIPO%20X8 [2] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-July/094663.html [3] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-June/094080.html [4] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-July/094583.html [5] https://sourceforge.net/p/alsa/mailman/alsa-user/thread/56EC0F8A.4010009%40v...
echo -n 'module snd_soc_sst_mfld_platform +p' > /sys/kernel/debug/dynamic_debug/control
#DSP routing amixer -c0 sset 'codec_out0 mix 0 pcm0_in' on amixer -c0 sset 'media0_out mix 0 media1_in' on amixer -c0 sset 'media1_in Gain 0' 80% amixer -c0 sset 'media1_in Gain 0 Ramp Delay' 50 amixer -c0 sset 'media1_in Gain 0' off amixer -c0 sset 'pcm0_in Gain 0' 80% amixer -c0 sset 'pcm0_in Gain 0 Ramp Delay' 50 amixer -c0 sset 'pcm0_in Gain 0' off amixer -c0 sset 'codec_out0 Gain 0' 80% amixer -c0 sset 'codec_out0 Gain 0 Ramp Delay' 50 amixer -c0 sset 'codec_out0 Gain 0' off
#Codec routin, if you have different one please modfiy amixer -c0 sset "DAC MIXL INF1" on amixer -c0 sset "DAC MIXR INF1" on amixer -c0 sset "Stereo DAC MIXL DAC L1" on amixer -c0 sset "Stereo DAC MIXR DAC R1" on amixer -c0 sset "SPK MIXL DAC L1" on amixer -c0 sset "SPK MIXR DAC R1" on amixer -c0 sset "SPOL MIX SPKVOL L" on amixer -c0 sset "SPOR MIX SPKVOL R" on amixer -c0 sset "SPOL MIX DAC L1" on amixer -c0 sset "SPOR MIX DAC R1" on amixer -c0 sset "Speaker L" on amixer -c0 sset "Speaker R" on amixer -c0 sset "Headphone" off #amixer -c0 sset "Ext Spk" on #does not exist amixer -c0 sset "Speaker" on
# LANG=C speaker-test --nloops=1
speaker-test 1.1.0
Playback device is default Stream parameters are 48000Hz, S16_LE, 1 channels Using 16 octaves of pink noise Rate set to 48000Hz (requested 48000Hz) Buffer size range from 16 to 204800 Period size range from 8 to 102400 Using max buffer size 204800 Periods = 4 was set period_size = 51200 was set buffer_size = 204800 0 - Front Left Time per period = 2.109224
# cat /proc/interrupts | grep -E "CPU|sst" CPU0 CPU1 CPU2 CPU3 1: 1 35 0 0 IO-APIC 29-fasteoi intel_sst_driver
# LANG=C dmesg -T | grep -i -E "bytcr|snd|rt56|alsa|sst|Baytrail|80860F28:00|SSP|lpe" --color [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: LPE base: 0x90a00000 size:0x200000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: IRAM base: 0x90ac0000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: DRAM base: 0x90b00000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: SHIM base: 0x90b40000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: Mailbox base: 0x90b44000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: DDR base: 0x20000000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: Got drv data max stream 25 [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: snd-soc-dummy-dai <-> media-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: snd-soc-dummy-dai <-> deepbuffer-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] compress asoc: snd-soc-dummy-dai <-> compress-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: rt5640-aif1 <-> ssp2-port mapping ok [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Volume 0, -1440 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Volume 0, 0 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Ramp Delay50 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Volume 0, -1440 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Volume 0, 0 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Ramp Delay50 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Volume 0, -1440 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Mute 1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Volume 0, 0 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Mute 1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Ramp Delay50 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: enable=1, usage=0 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff ff ff 55 00 00 00 ............U... [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter:sst_get_ssp_mode, format=4000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter:sst_get_frame_sync_polarity, format=200 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: enable=1 port_name=ssp2-port [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: ssp_id: 3 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff ff ff 75 00 12 00 ............u... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 03 00 03 00 98 00 03 ff 03 ff 03 00 01 00 18 00 ................ [Thu Mar 17 11:51:08 2016] writing to lpe: 00000020: 01 01 .. [Thu Mar 17 11:51:08 2016] intel_sst_acpi 80860F28:00: Alloc for str 1 pipe 0x90 [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: setting buffer ptr param [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 1e 00 ff ff ff ff 82 00 16 00 ................ [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 82 00 12 00 03 00 01 02 04 08 10 20 40 80 01 02 ........... @... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000020: 04 08 10 20 40 80 ... @. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=codec_out0 Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 02 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget = codec_out0 mix 0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: val = 0x2000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: reg: 0x2000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: input id: 0x8dff, nb_inputs: 1 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: ff 02 ff ff 03 00 01 00 ff 8d ff ff ............ [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget = media0_out mix 0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: val = 0x40000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: reg: 0x40000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: input id: 0x90ff, nb_inputs: 1 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: ff 12 ff ff 03 00 01 00 ff 90 ff ff ............ [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget=media0_out [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12 ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 .. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=media0_out [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget=pcm0_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 .. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=pcm0_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=pcm0_in Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 8d 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: sst_platform_pcm_trigger called [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: sst: Trigger Start [Thu Mar 17 11:51:08 2016] SSP2-Codec: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] Baytrail Audio Port: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] Baytrail Audio Port: sst: in stop [Thu Mar 17 11:51:10 2016] SSP2-Codec: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter: enable=0 port_name=ssp2-port [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: ssp_id: 3 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff ff ff 75 00 12 00 ............u... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 03 00 00 00 98 00 03 ff 03 ff 03 00 01 00 18 00 ................ [Thu Mar 17 11:51:10 2016] writing to lpe: 00000020: 01 01 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enable=0, usage=1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff ff ff 0e 00 00 00 ................ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:10 2016] intel_sst_acpi 80860F28:00: Free for str 1 pipe 0x90 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget=pcm0_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 00 00 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget=media0_out [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12 ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 00 00 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget = codec_out0 mix 0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: val = 0x2000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: reg: 0x2000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: input id: 0x8dff, nb_inputs: 1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: ff 02 ff ff 00 00 01 00 ff 8d ff ff ............ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget = media0_out mix 0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: val = 0x40000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: reg: 0x40000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: input id: 0x90ff, nb_inputs: 1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: ff 12 ff ff 00 00 01 00 ff 90 ff ff ............ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0
On 3/27/16 1:37 PM, Bernhard Übelacker wrote:
Hello, (This message was sent to alsa-user a week ago, but created no response there. Therefore I hope I am allowed to ask here again.)
I am trying to get audio working on a small Intel Z3736F based device. Some more details I have collected in Debian wiki [1].
My tests are done with a current Debian testing.
Firmware is from package firmware-intel-sound: sha1sum: 9e7c514b224d674cd3fb1301ce693c42b01f02e0 fw_sst_0f28.bin md5sum: 63765966238afad810b6a568d9b59620 fw_sst_0f28.bin
Tests were done on linux v4.5-rc7-244-g03c668a. With a change adjusting the IRQ described in [2].
After a fresh boot I tried the commands below (from [3]).
But did not get hearable output, except a "crack" on device open and close.
Now I am not sure how to proceed. Am I using the right firmware? Is the amixer sequence ok for this device? Can all the options in alsamixer be tested or is there a risk of damaging the device?
If you modified the interrupt order then it's a Baytrail-CR device and you will need to use the firmware that makes use of SSP0 (SSP2 is not connected in this package). I am working to enable SSP0 routing directly without the need for a new firmware but I haven't had time to test it.
That said, we've not been successful so far with such Baytrail-CR devices. So far the issue seem to be in the SSP0-AIF2 connection; if you do a loopback within the DSP things work fine. Without access to the schematics and the board information it's not straightforward to solve the problem. Note also that Baytrail-CR devices typically use different microphones and speaker settings (differential mics, mono speakers typically) so you may need to add some quirks.
Kind regards, Bernhard
[1] https://wiki.debian.org/InstallingDebianOn/PIPO/PIPO%20X8 [2] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-July/094663.html [3] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-June/094080.html [4] http://mailman.alsa-project.org/pipermail/alsa-devel/2015-July/094583.html [5] https://sourceforge.net/p/alsa/mailman/alsa-user/thread/56EC0F8A.4010009%40v...
echo -n 'module snd_soc_sst_mfld_platform +p' > /sys/kernel/debug/dynamic_debug/control
#DSP routing amixer -c0 sset 'codec_out0 mix 0 pcm0_in' on amixer -c0 sset 'media0_out mix 0 media1_in' on amixer -c0 sset 'media1_in Gain 0' 80% amixer -c0 sset 'media1_in Gain 0 Ramp Delay' 50 amixer -c0 sset 'media1_in Gain 0' off amixer -c0 sset 'pcm0_in Gain 0' 80% amixer -c0 sset 'pcm0_in Gain 0 Ramp Delay' 50 amixer -c0 sset 'pcm0_in Gain 0' off amixer -c0 sset 'codec_out0 Gain 0' 80% amixer -c0 sset 'codec_out0 Gain 0 Ramp Delay' 50 amixer -c0 sset 'codec_out0 Gain 0' off
#Codec routin, if you have different one please modfiy amixer -c0 sset "DAC MIXL INF1" on amixer -c0 sset "DAC MIXR INF1" on amixer -c0 sset "Stereo DAC MIXL DAC L1" on amixer -c0 sset "Stereo DAC MIXR DAC R1" on amixer -c0 sset "SPK MIXL DAC L1" on amixer -c0 sset "SPK MIXR DAC R1" on amixer -c0 sset "SPOL MIX SPKVOL L" on amixer -c0 sset "SPOR MIX SPKVOL R" on amixer -c0 sset "SPOL MIX DAC L1" on amixer -c0 sset "SPOR MIX DAC R1" on amixer -c0 sset "Speaker L" on amixer -c0 sset "Speaker R" on amixer -c0 sset "Headphone" off #amixer -c0 sset "Ext Spk" on #does not exist amixer -c0 sset "Speaker" on
# LANG=C speaker-test --nloops=1
speaker-test 1.1.0
Playback device is default Stream parameters are 48000Hz, S16_LE, 1 channels Using 16 octaves of pink noise Rate set to 48000Hz (requested 48000Hz) Buffer size range from 16 to 204800 Period size range from 8 to 102400 Using max buffer size 204800 Periods = 4 was set period_size = 51200 was set buffer_size = 204800 0 - Front Left Time per period = 2.109224
# cat /proc/interrupts | grep -E "CPU|sst" CPU0 CPU1 CPU2 CPU3 1: 1 35 0 0 IO-APIC 29-fasteoi intel_sst_driver
# LANG=C dmesg -T | grep -i -E "bytcr|snd|rt56|alsa|sst|Baytrail|80860F28:00|SSP|lpe" --color [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: LPE base: 0x90a00000 size:0x200000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: IRAM base: 0x90ac0000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: DRAM base: 0x90b00000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: SHIM base: 0x90b40000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: Mailbox base: 0x90b44000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: DDR base: 0x20000000 [Thu Mar 17 11:49:59 2016] intel_sst_acpi 80860F28:00: Got drv data max stream 25 [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: snd-soc-dummy-dai <-> media-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: snd-soc-dummy-dai <-> deepbuffer-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] compress asoc: snd-soc-dummy-dai <-> compress-cpu-dai mapping ok [Thu Mar 17 11:49:59 2016] bytcr_rt5640 bytcr_rt5640: rt5640-aif1 <-> ssp2-port mapping ok [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Volume 0, -1440 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Volume 0, 0 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: media1_in: Ramp Delay50 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Volume 0, -1440 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Volume 0, 0 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Mute 1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:56 2016] sst-mfld-platform sst-mfld-platform: pcm0_in: Ramp Delay50 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Volume 0, -1440 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Mute 1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Volume 0, 0 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Mute 1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: codec_out0: Ramp Delay50 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map = 0x8 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_0 map = 0x1 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out0_1 map = 0x2 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_0 map = 0x4 [Thu Mar 17 11:50:57 2016] sst-mfld-platform sst-mfld-platform: tx channel - codec_out1_1 map = 0x8 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: enable=1, usage=0 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff ff ff 55 00 00 00 ............U... [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter:sst_get_ssp_mode, format=4000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter:sst_get_frame_sync_polarity, format=200 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: enable=1 port_name=ssp2-port [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: ssp_id: 3 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff ff ff 75 00 12 00 ............u... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 03 00 03 00 98 00 03 ff 03 ff 03 00 01 00 18 00 ................ [Thu Mar 17 11:51:08 2016] writing to lpe: 00000020: 01 01 .. [Thu Mar 17 11:51:08 2016] intel_sst_acpi 80860F28:00: Alloc for str 1 pipe 0x90 [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: setting buffer ptr param [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 1e 00 ff ff ff ff 82 00 16 00 ................ [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 82 00 12 00 03 00 01 02 04 08 10 20 40 80 01 02 ........... @... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000020: 04 08 10 20 40 80 ... @. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=codec_out0 Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 02 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget = codec_out0 mix 0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: val = 0x2000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: reg: 0x2000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: input id: 0x8dff, nb_inputs: 1 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: ff 02 ff ff 03 00 01 00 ff 8d ff ff ............ [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget = media0_out mix 0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: val = 0x40000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: reg: 0x40000 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: input id: 0x90ff, nb_inputs: 1 [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: ff 12 ff ff 03 00 01 00 ff 90 ff ff ............ [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget=media0_out [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12 ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 .. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=media0_out [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: widget=pcm0_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 .. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=pcm0_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=pcm0_in Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 8d 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:08 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:08 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:08 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: sst_platform_pcm_trigger called [Thu Mar 17 11:51:08 2016] Baytrail Audio Port: sst: Trigger Start [Thu Mar 17 11:51:08 2016] SSP2-Codec: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] Baytrail Audio Port: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] Baytrail Audio Port: sst: in stop [Thu Mar 17 11:51:10 2016] SSP2-Codec: sst_platform_pcm_trigger called [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter: enable=0 port_name=ssp2-port [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: ssp_id: 3 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff ff ff 75 00 12 00 ............u... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 03 00 00 00 98 00 03 ff 03 ff 03 00 01 00 18 00 ................ [Thu Mar 17 11:51:10 2016] writing to lpe: 00000020: 01 01 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enable=0, usage=1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff ff ff 0e 00 00 00 ................ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: enter, dai-name=media-cpu-dai dir=0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Stream name=Headset Playback [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: send gains for widget=media1_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: control name=media1_in Gain 0 Volume [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff ff ff 21 00 0c 00 ............!... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa 32 00 ....g.`.`.2. [Thu Mar 17 11:51:10 2016] intel_sst_acpi 80860F28:00: Free for str 1 pipe 0x90 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget=pcm0_in [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 00 00 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget=media0_out [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12 ff ff 77 00 02 00 ............w... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: 00 00 .. [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget = codec_out0 mix 0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: val = 0x2000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: reg: 0x2000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: input id: 0x8dff, nb_inputs: 1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: ff 02 ff ff 00 00 01 00 ff 8d ff ff ............ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: widget = media0_out mix 0 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: val = 0x40000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: reg: 0x40000 [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: input id: 0x90ff, nb_inputs: 1 [Thu Mar 17 11:51:10 2016] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff ff ff 72 00 0c 00 ............r... [Thu Mar 17 11:51:10 2016] writing to lpe: 00000010: ff 12 ff ff 00 00 01 00 ff 90 ff ff ............ [Thu Mar 17 11:51:10 2016] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Hello Pierre-Louis, thank you for your answers and your efforts.
Kind regards, Bernhard
PS.: Could some info from a preinstalled Android of any help?
Am 29.03.2016 um 02:04 schrieb Pierre-Louis Bossart:
If you modified the interrupt order then it's a Baytrail-CR device and you will need to use the firmware that makes use of SSP0 (SSP2 is not connected in this package). I am working to enable SSP0 routing directly without the need for a new firmware but I haven't had time to test it.
That said, we've not been successful so far with such Baytrail-CR devices. So far the issue seem to be in the SSP0-AIF2 connection; if you do a loopback within the DSP things work fine. Without access to the schematics and the board information it's not straightforward to solve the problem. Note also that Baytrail-CR devices typically use different microphones and speaker settings (differential mics, mono speakers typically) so you may need to add some quirks.
Just for reference if someone gets here via search engine:
I have tried the firmware [1] and put it under /lib/firmware/intel/fw_sst_0f28.bin with the modified interrupt order and linux 4.5.0-rc7+, entered the amixer sequence and the speaker-test.
I saw with that also no obvious errors in dmesg. Interrupts are also counted. The clicks on device open and close are not to hear anymore. But unfortunately it stays silent.
[1] https://git.kernel.org/cgit/linux/kernel/git/vkoul/firmware.git/plain/intel/...
On 3/29/16 5:50 PM, Bernhard Übelacker wrote:
Hello Pierre-Louis, thank you for your answers and your efforts.
Kind regards, Bernhard
PS.: Could some info from a preinstalled Android of any help?
What would help is the schematics for your board, there are so many variations out there that it's hard to generalize
on Baytrail devices the SSP2 is typically connected to AIF1 and SSP0 to AIF2. On Baytrail-CR devices the SSP0 is connected to AIF1. SSP1 is usually used for BT/FM. You may want to play with the DAI links to see if you get better luck by swapping the codec connections.
Am 29.03.2016 um 02:04 schrieb Pierre-Louis Bossart:
If you modified the interrupt order then it's a Baytrail-CR device and you will need to use the firmware that makes use of SSP0 (SSP2 is not connected in this package). I am working to enable SSP0 routing directly without the need for a new firmware but I haven't had time to test it.
That said, we've not been successful so far with such Baytrail-CR devices. So far the issue seem to be in the SSP0-AIF2 connection; if you do a loopback within the DSP things work fine. Without access to the schematics and the board information it's not straightforward to solve the problem. Note also that Baytrail-CR devices typically use different microphones and speaker settings (differential mics, mono speakers typically) so you may need to add some quirks.
Just for reference if someone gets here via search engine:
I have tried the firmware [1] and put it under /lib/firmware/intel/fw_sst_0f28.bin with the modified interrupt order and linux 4.5.0-rc7+, entered the amixer sequence and the speaker-test.
I saw with that also no obvious errors in dmesg. Interrupts are also counted. The clicks on device open and close are not to hear anymore. But unfortunately it stays silent.
[1] https://git.kernel.org/cgit/linux/kernel/git/vkoul/firmware.git/plain/intel/...
participants (2)
-
Bernhard Übelacker -
Pierre-Louis Bossart