Speakers Problem with Cirrus Logic

Hello,

I am using Cirrus Logic audio board with Raspberry Pi 2. I managed to test the Cirrus Logic with my headphone with the script:

./Reset_paths.sh

./Playback_to_Lineout.sh

The problem that I didn't manage to use the Cirrus Logic with my speakers which I have already soldered them in J3 and J6.

I used the scripts:

./Reset_paths.sh

./Playback_to_Speakers.sh

Here you are the traces of the GPU, kernel and loadble modules:

pi@raspberrypi:~ $ paste /boot/config.txt

# For more options and information see

# http://www.raspberrypi.org/documentation/configuration/config-txt.md

# Some settings may impact device functionality. See link above for details

# uncomment if you get no picture on HDMI for a default "safe" mode

#hdmi_safe=1

# uncomment this if your display has a black border of unused pixels visible

# and your display can output without overscan

#disable_overscan=1

# uncomment the following to adjust overscan. Use positive numbers if console

# goes off screen, and negative if there is too much border

#overscan_left=16

#overscan_right=16

#overscan_top=16

#overscan_bottom=16

# uncomment to force a console size. By default it will be display's size minus

# overscan.

#framebuffer_width=1280

#framebuffer_height=720

# uncomment if hdmi display is not detected and composite is being output

#hdmi_force_hotplug=1

# uncomment to force a specific HDMI mode (this will force VGA)

#hdmi_group=1

#hdmi_mode=1

# uncomment to force a HDMI mode rather than DVI. This can make audio work in

# DMT (computer monitor) modes

#hdmi_drive=2

# uncomment to increase signal to HDMI, if you have interference, blanking, or

# no display

#config_hdmi_boost=4

# uncomment for composite PAL

#sdtv_mode=2

#uncomment to overclock the arm. 700 MHz is the default.

arm_freq=1000

# Uncomment some or all of these to enable the optional hardware interfaces

#dtparam=i2c_arm=on

#dtparam=i2s=on

#dtparam=spi=on

# Uncomment this to enable the lirc-rpi module

#dtoverlay=lirc-rpi

# Additional overlays and parameters are documented /boot/overlays/README

# Enable audio (loads snd_bcm2835)

#dtparam=audio=on

start_x=1

gpu_mem=128

core_freq=500

sdram_freq=500

over_voltage=2

#dtoverlay=hifiberry-dacplus

#force_eeprom_read=0

dtoverlay=rpi-cirrus-wm5102

dtoverlay=i2s-mmap

dtdebug=1

pi@raspberrypi:~ $ vcgencmd version | paste

Jul 28 2016 12:46:32

version e12916091ba9d68ef2780e4e142ade56aa301754 (clean) (release)

pi@raspberrypi:~ $ sudo vcdbg log msg 2>&1 | paste

000874.385: HDMI:EDID error reading EDID block 0 attempt 0

000875.649: HDMI:EDID error reading EDID block 0 attempt 1

000876.908: HDMI:EDID error reading EDID block 0 attempt 2

000878.166: HDMI:EDID error reading EDID block 0 attempt 3

000879.424: HDMI:EDID error reading EDID block 0 attempt 4

000880.682: HDMI:EDID error reading EDID block 0 attempt 5

000881.940: HDMI:EDID error reading EDID block 0 attempt 6

000883.199: HDMI:EDID error reading EDID block 0 attempt 7

000884.458: HDMI:EDID error reading EDID block 0 attempt 8

000885.716: HDMI:EDID error reading EDID block 0 attempt 9

000886.738: HDMI:EDID giving up on reading EDID block 0

000899.713: HDMI:Setting property pixel encoding to Default

000899.734: HDMI:Setting property pixel clock type to PAL

000899.751: HDMI:Setting property content type flag to No data

000899.771: HDMI:Setting property fuzzy format match to enabled

000907.264: gpioman: gpioman_get_pin_num: pin BT_ON not defined

000907.284: gpioman: gpioman_get_pin_num: pin WL_ON not defined

001097.153: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead

001097.179: hdmi: HDMI:>>>>>>>>>>>>>Rx sensed, reading EDID<<<<<<<<<<<<<

001097.560: hdmi: HDMI:EDID error reading EDID block 0 attempt 0

001098.827: hdmi: HDMI:EDID error reading EDID block 0 attempt 1

001100.091: hdmi: HDMI:EDID error reading EDID block 0 attempt 2

001101.354: hdmi: HDMI:EDID error reading EDID block 0 attempt 3

001102.617: hdmi: HDMI:EDID error reading EDID block 0 attempt 4

001103.880: hdmi: HDMI:EDID error reading EDID block 0 attempt 5

001105.143: hdmi: HDMI:EDID error reading EDID block 0 attempt 6

001106.406: hdmi: HDMI:EDID error reading EDID block 0 attempt 7

001107.669: hdmi: HDMI:EDID error reading EDID block 0 attempt 8

001108.932: hdmi: HDMI:EDID error reading EDID block 0 attempt 9

001109.958: hdmi: HDMI:EDID giving up on reading EDID block 0

001109.993: hdmi: HDMI: No lookup table for resolution group 0

001110.010: hdmi: HDMI: hotplug attached with DVI support

001110.069: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead

001110.430: hdmi: HDMI:EDID error reading EDID block 0 attempt 0

001111.691: hdmi: HDMI:EDID error reading EDID block 0 attempt 1

001112.952: hdmi: HDMI:EDID error reading EDID block 0 attempt 2

001114.213: hdmi: HDMI:EDID error reading EDID block 0 attempt 3

001115.474: hdmi: HDMI:EDID error reading EDID block 0 attempt 4

001116.735: hdmi: HDMI:EDID error reading EDID block 0 attempt 5

001117.996: hdmi: HDMI:EDID error reading EDID block 0 attempt 6

001119.257: hdmi: HDMI:EDID error reading EDID block 0 attempt 7

001120.518: hdmi: HDMI:EDID error reading EDID block 0 attempt 8

001121.779: hdmi: HDMI:EDID error reading EDID block 0 attempt 9

001122.803: hdmi: HDMI:EDID giving up on reading EDID block 0

001122.866: hdmi: HDMI: hotplug deassert

001122.881: hdmi: HDMI: HDMI is currently off

001122.896: hdmi: HDMI: changing mode to unplugged

001122.918: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead

001123.703: *** Restart logging

001124.994: Read command line from file 'cmdline.txt'

dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait

001399.964: Loading 'kernel7.img' to 0x8000 size 0x40d448

001403.608: Kernel trailer DTOK property says yes

001403.621: Kernel trailer DDTK property says yes

001406.278: Loading 'bcm2709-rpi-2-b.dtb' to 0x415448 size 0x38e7

001416.507: dtdebug: delete_node(/__local_fixups__)

001422.314: dtdebug: /aliases:i2c_vc=i2c0

001427.418: dtdebug: /__symbols__:i2c_vc=i2c0

001431.641: dtdebug: /__overrides__:i2c_vc=i2c0

001439.724: dtdebug: /__overrides__:i2c_vc_baudrate=i2c0_baudrate

001442.640: dtdebug: /aliases:i2c=i2c1

001447.903: dtdebug: /__symbols__:i2c=i2c1

001452.218: dtdebug: /__overrides__:i2c=i2c1

001455.177: dtdebug: /aliases:i2c_arm=i2c1

001460.481: dtdebug: /__symbols__:i2c_arm=i2c1

001464.836: dtdebug: /__overrides__:i2c_arm=i2c1

001473.106: dtdebug: /__overrides__:i2c_baudrate=i2c1_baudrate

001481.395: dtdebug: /__overrides__:i2c_arm_baudrate=i2c1_baudrate

001481.414: dtparam: pwr_led_gpio=35

001484.260: dtdebug: Found override pwr_led_gpio

001484.304: dtdebug: override pwr_led_gpio: cell target gpios @ offset 4 (size 4)

001490.274: dtparam: uart0_clkrate=3000000

001492.987: dtdebug: Found override uart0_clkrate

001493.036: dtdebug: override uart0_clkrate: cell target clock-frequency @ offset 0 (size 4)

001513.017: dtdebug: Opened overlay file 'overlays/rpi-cirrus-wm5102.dtbo'

001535.439: Loaded overlay 'rpi-cirrus-wm5102'

001535.493: dtdebug: Found fragment 0 (offset 36)

001535.584: dtdebug: merge_fragment(/,/fragment@0/__overlay__)

001535.806: dtdebug: merge_fragment(/aliases,/fragment@0/__overlay__/aliases)

001535.831: dtdebug: +prop(ldo0)

001538.255: dtdebug: +prop(ldo1)

001540.708: dtdebug: merge_fragment() end

001540.732: dtdebug: merge_fragment() end

001540.803: dtdebug: Found fragment 1 (offset 196)

001544.917: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@1/__overlay__)

001544.942: dtdebug: +prop(status)

001546.350: dtdebug: merge_fragment() end

001546.408: dtdebug: Found fragment 2 (offset 272)

001549.226: dtdebug: merge_fragment(/soc/gpio@7e200000,/fragment@2/__overlay__)

001552.071: dtdebug: merge_fragment(/soc/gpio@7e200000/wlf_pins,/fragment@2/__overlay__/wlf_pins)

001552.095: dtdebug: +prop(brcm,pins)

001553.692: dtdebug: +prop(brcm,function)

001555.299: dtdebug: +prop(phandle)

001556.886: dtdebug: merge_fragment() end

001556.912: dtdebug: merge_fragment() end

001556.985: dtdebug: Found fragment 3 (offset 420)

001557.623: dtdebug: merge_fragment(/soc,/fragment@3/__overlay__)

001564.119: dtdebug: merge_fragment(/soc/ldo1,/fragment@3/__overlay__/ldo1)

001564.143: dtdebug: +prop(compatible)

001565.780: dtdebug: +prop(regulator-name)

001567.808: dtdebug: +prop(regulator-min-microvolt)

001569.855: dtdebug: +prop(regulator-max-microvolt)

001571.934: dtdebug: +prop(enable-active-high)

001574.047: dtdebug: +prop(regulator-always-on)

001576.162: dtdebug: +prop(phandle)

001577.953: dtdebug: merge_fragment() end

001584.571: dtdebug: merge_fragment(/soc/ldo0,/fragment@3/__overlay__/ldo0)

001584.595: dtdebug: +prop(compatible)

001586.259: dtdebug: +prop(regulator-name)

001588.320: dtdebug: +prop(regulator-min-microvolt)

001590.408: dtdebug: +prop(regulator-max-microvolt)

001592.510: dtdebug: +prop(enable-active-high)

001594.637: dtdebug: +prop(regulator-always-on)

001596.773: dtdebug: +prop(phandle)

001598.579: dtdebug: merge_fragment() end

001598.610: dtdebug: merge_fragment() end

001598.705: dtdebug: Found fragment 4 (offset 752)

001603.537: dtdebug: merge_fragment(/soc/spi@7e204000,/fragment@4/__overlay__)

001603.562: dtdebug: +prop(#address-cells)

001604.947: dtdebug: +prop(#size-cells)

001606.351: dtdebug: +prop(status)

001609.545: dtdebug: merge_fragment(/soc/spi@7e204000/spidev@0,/fragment@4/__overlay__/spidev@0)

001609.571: dtdebug: +prop(status)

001611.055: dtdebug: merge_fragment() end

001612.986: dtdebug: merge_fragment(/soc/spi@7e204000/spidev@1,/fragment@4/__overlay__/spidev@1)

001613.009: dtdebug: +prop(status)

001614.478: dtdebug: merge_fragment() end

001617.860: dtdebug: merge_fragment(/soc/spi@7e204000/wm5102@1,/fragment@4/__overlay__/wm5102@1)

001617.887: dtdebug: +prop(compatible)

001619.230: dtdebug: +prop(reg)

001620.634: dtdebug: +prop(#address-cells)

001621.993: dtdebug: +prop(#size-cells)

001623.375: dtdebug: +prop(spi-max-frequency)

001624.911: dtdebug: +prop(interrupt-parent)

001626.312: dtdebug: +prop(interrupts)

001627.784: dtdebug: +prop(LDOVDD-supply)

001629.607: dtdebug: +prop(AVDD-supply)

001631.450: dtdebug: +prop(DBVDD1-supply)

001633.317: dtdebug: +prop(DBVDD2-supply)

001635.196: dtdebug: +prop(DBVDD3-supply)

001637.092: dtdebug: +prop(CPVDD-supply)

001639.008: dtdebug: +prop(SPKVDDL-supply)

001640.949: dtdebug: +prop(SPKVDDR-supply)

001642.899: dtdebug: +prop(wlf,reset)

001644.867: dtdebug: +prop(wlf,ldoena)

001646.851: dtdebug: +prop(wlf,gpio-defaults)

001648.851: dtdebug: +prop(wlf,micd-configs)

001650.876: dtdebug: +prop(wlf,dmic-ref)

001652.931: dtdebug: +prop(wlf,clk32k-src)

001654.997: dtdebug: +prop(wlf,inmode)

001657.089: dtdebug: +prop(status)

001658.858: dtdebug: merge_fragment() end

001658.918: dtdebug: merge_fragment() end

001659.052: dtdebug: Found fragment 5 (offset 1416)

001667.464: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@5/__overlay__)

001667.490: dtdebug: +prop(status)

001668.631: dtdebug: +prop(#address-cells)

001669.757: dtdebug: +prop(#size-cells)

001674.944: dtdebug: merge_fragment(/soc/i2c@7e804000/wm8804@3b,/fragment@5/__overlay__/wm8804@3b)

001674.971: dtdebug: +prop(#sound-dai-cells)

001676.193: dtdebug: +prop(compatible)

001677.296: dtdebug: +prop(reg)

001678.459: dtdebug: +prop(status)

001679.668: dtdebug: +prop(PVDD-supply)

001681.219: dtdebug: +prop(DVDD-supply)

001682.820: dtdebug: +prop(wlf,reset-gpio)

001684.454: dtdebug: merge_fragment() end

001684.487: dtdebug: merge_fragment() end

001684.571: dtdebug: Found fragment 6 (offset 1676)

001695.598: dtdebug: merge_fragment(/soc/sound,/fragment@6/__overlay__)

001695.625: dtdebug: +prop(compatible)

001696.504: dtdebug: +prop(i2s-controller)

001697.864: dtdebug: +prop(status)

001698.735: dtdebug: merge_fragment() end

001703.831: dtdebug: Opened overlay file 'overlays/i2s-mmap.dtbo'

001709.119: Loaded overlay 'i2s-mmap'

001709.177: dtdebug: Found fragment 0 (offset 36)

001713.503: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@0/__overlay__)

001713.529: dtdebug: +prop(brcm,enable-mmap)

001715.600: dtdebug: merge_fragment() end

001719.856: dtdebug: /aliases:serial0=uart0

001723.208: dtdebug: /aliases:serial1=uart1

001775.914: dtparam: arm_freq=1000000000

001778.959: dtdebug: Found override arm_freq

001779.009: dtdebug: override arm_freq: cell target clock-frequency @ offset 0 (size 4)

001789.256: dtdebug: override arm_freq: cell target clock-frequency @ offset 0 (size 4)

001799.603: dtdebug: override arm_freq: cell target clock-frequency @ offset 0 (size 4)

001810.035: dtdebug: override arm_freq: cell target clock-frequency @ offset 0 (size 4)

001820.544: dtparam: core_freq=500000000

001823.723: dtdebug: Found override core_freq

001823.772: dtdebug: override core_freq: cell target clock-frequency @ offset 0 (size 4)

001832.400: dtparam: cache_line_size=64

001835.445: dtdebug: Found override cache_line_size

001835.494: dtdebug: override cache_line_size: cell target cache-line-size @ offset 0 (size 4)

001844.378: dtdebug: delete_node(/hat)

001851.765: Device tree loaded to 0x2fffbc00 (size 0x43ce)

001854.921: gpioman: gpioman_get_pin_num: pin SDCARD_CONTROL_POWER not defined

004334.842: vchiq_core: vchiq_init_state: slot_zero = 0xf6c80000, is_master = 1

004338.913: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead

pi@raspberrypi:~ $ dmesg | paste

[ 0.000000] Booting Linux on physical CPU 0xf00

[ 0.000000] Initializing cgroup subsys cpuset

[ 0.000000] Initializing cgroup subsys cpu

[ 0.000000] Initializing cgroup subsys cpuacct

[ 0.000000] Linux version 4.4.14-v7+ (hias@camel2) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611) ) #1 SMP Mon Jul 4 19:20:47 CEST 2016

[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d

[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

[ 0.000000] Machine model: Raspberry Pi 2 Model B Rev 1.1

[ 0.000000] cma: Reserved 8 MiB at 0x36800000

[ 0.000000] Memory policy: Data cache writealloc

[ 0.000000] On node 0 totalpages: 225280

[ 0.000000] free_area_init_node: node 0, pgdat 808d1400, node_mem_map b6036000

[ 0.000000] Normal zone: 1980 pages used for memmap

[ 0.000000] Normal zone: 0 pages reserved

[ 0.000000] Normal zone: 225280 pages, LIFO batch:31

[ 0.000000] [bcm2709_smp_init_cpus] enter (9520->f3003010)

[ 0.000000] [bcm2709_smp_init_cpus] ncores=4

[ 0.000000] PERCPU: Embedded 13 pages/cpu @b5ff2000 s22592 r8192 d22464 u53248

[ 0.000000] pcpu-alloc: s22592 r8192 d22464 u53248 alloc=13*4096

[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3

[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 223300

[ 0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2709.boardrev=0xa01041 bcm2709.serial=0x8bebfb63 smsc95xx.macaddr=B8:27:EB:EB:FB:63 bcm2708_fb.fbswap=1 bcm2709.uart_clock=3000000 bcm2709.disk_led_gpio=47 bcm2709.disk_led_active_low=0 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000 dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait

[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)

[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)

[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)

[ 0.000000] Memory: 874056K/901120K available (6384K kernel code, 434K rwdata, 1732K rodata, 480K init, 764K bss, 18872K reserved, 8192K cma-reserved)

[ 0.000000] Virtual kernel memory layout:

vector : 0xffff0000 - 0xffff1000 ( 4 kB)

fixmap : 0xffc00000 - 0xfff00000 (3072 kB)

vmalloc : 0xb7800000 - 0xff800000 (1152 MB)

lowmem : 0x80000000 - 0xb7000000 ( 880 MB)

modules : 0x7f000000 - 0x80000000 ( 16 MB)

.text : 0x80008000 - 0x807f530c (8117 kB)

.init : 0x807f6000 - 0x8086e000 ( 480 kB)

.data : 0x8086e000 - 0x808da878 ( 435 kB)

.bss : 0x808dd000 - 0x8099c22c ( 765 kB)

[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1

[ 0.000000] Hierarchical RCU implementation.

[ 0.000000] Build-time adjustment of leaf fanout to 32.

[ 0.000000] NR_IRQS:16 nr_irqs:16 16

[ 0.000000] Architected cp15 timer(s) running at 19.20MHz (phys).

[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns

[ 0.000011] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns

[ 0.000031] Switching to timer-based delay loop, resolution 52ns

[ 0.000350] Console: colour dummy device 80x30

[ 0.001582] console [tty1] enabled

[ 0.001636] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)

[ 0.001715] pid_max: default: 32768 minimum: 301

[ 0.002130] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)

[ 0.002182] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)

[ 0.003397] Disabling cpuset control group subsystem

[ 0.003478] Initializing cgroup subsys io

[ 0.003539] Initializing cgroup subsys memory

[ 0.003617] Initializing cgroup subsys devices

[ 0.003670] Initializing cgroup subsys freezer

[ 0.003719] Initializing cgroup subsys net_cls

[ 0.003813] CPU: Testing write buffer coherency: ok

[ 0.003928] ftrace: allocating 21380 entries in 63 pages

[ 0.056710] CPU0: update cpu_capacity 1024

[ 0.056788] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00

[ 0.056826] [bcm2709_smp_prepare_cpus] enter

[ 0.056981] Setting up static identity map for 0x8240 - 0x8274

[ 0.059365] [bcm2709_boot_secondary] cpu:1 started (0) 17

[ 0.059800] [bcm2709_secondary_init] enter cpu:1

[ 0.059859] CPU1: update cpu_capacity 1024

[ 0.059868] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01

[ 0.060433] [bcm2709_boot_secondary] cpu:2 started (0) 17

[ 0.060784] [bcm2709_secondary_init] enter cpu:2

[ 0.060814] CPU2: update cpu_capacity 1024

[ 0.060822] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02

[ 0.061362] [bcm2709_boot_secondary] cpu:3 started (0) 17

[ 0.061615] [bcm2709_secondary_init] enter cpu:3

[ 0.061643] CPU3: update cpu_capacity 1024

[ 0.061651] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03

[ 0.061737] Brought up 4 CPUs

[ 0.061849] SMP: Total of 4 processors activated (153.60 BogoMIPS).

[ 0.061882] CPU: All CPU(s) started in HYP mode.

[ 0.061912] CPU: Virtualization extensions available.

[ 0.062848] devtmpfs: initialized

[ 0.075939] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5

[ 0.076509] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

[ 0.077537] pinctrl core: initialized pinctrl subsystem

[ 0.078902] NET: Registered protocol family 16

[ 0.084724] DMA: preallocated 4096 KiB pool for atomic coherent allocations

[ 0.094282] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

[ 0.094349] hw-breakpoint: maximum watchpoint size is 8 bytes.

[ 0.094581] Serial: AMBA PL011 UART driver

[ 0.094953] 3f201000.uart: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2

[ 0.596960] console [ttyAMA0] enabled

[ 0.601278] bcm2835-mbox 3f00b880.mailbox: mailbox enabled

[ 0.680607] bcm2835-dma 3f007000.dma: DMA legacy API manager at f3007000, dmachans=0x1

[ 0.689315] SCSI subsystem initialized

[ 0.693294] usbcore: registered new interface driver usbfs

[ 0.698926] usbcore: registered new interface driver hub

[ 0.704392] usbcore: registered new device driver usb

[ 0.719561] raspberrypi-firmware soc:firmware: Attached to firmware from 2016-07-28 12:46

[ 0.755270] clocksource: Switched to clocksource arch_sys_counter

[ 0.814729] FS-Cache: Loaded

[ 0.818088] CacheFiles: Loaded

[ 0.837606] NET: Registered protocol family 2

[ 0.843237] TCP established hash table entries: 8192 (order: 3, 32768 bytes)

[ 0.850503] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)

[ 0.857171] TCP: Hash tables configured (established 8192 bind 8192)

[ 0.863690] UDP hash table entries: 512 (order: 2, 16384 bytes)

[ 0.869711] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)

[ 0.876443] NET: Registered protocol family 1

[ 0.881432] RPC: Registered named UNIX socket transport module.

[ 0.887422] RPC: Registered udp transport module.

[ 0.892142] RPC: Registered tcp transport module.

[ 0.896886] RPC: Registered tcp NFSv4.1 backchannel transport module.

[ 0.904711] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available

[ 0.914566] futex hash table entries: 1024 (order: 4, 65536 bytes)

[ 0.937037] VFS: Disk quotas dquot_6.6.0

[ 0.941320] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[ 0.950982] FS-Cache: Netfs 'nfs' registered for caching

[ 0.957540] NFS: Registering the id_resolver key type

[ 0.962692] Key type id_resolver registered

[ 0.966927] Key type id_legacy registered

[ 0.974155] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)

[ 0.981868] io scheduler noop registered

[ 0.985866] io scheduler deadline registered (default)

[ 0.991084] io scheduler cfq registered

[ 0.998013] BCM2708FB: allocated DMA memory f6c00000

[ 1.003034] BCM2708FB: allocated DMA channel 0 @ f3007000

[ 1.014374] Console: switching to colour frame buffer device 82x26

[ 1.913599] bcm2835-rng 3f104000.rng: hwrng registered

[ 1.920560] vc-cma: Videocore CMA driver

[ 1.926173] vc-cma: vc_cma_base = 0x00000000

[ 1.932515] vc-cma: vc_cma_size = 0x00000000 (0 MiB)

[ 1.939510] vc-cma: vc_cma_initial = 0x00000000 (0 MiB)

[ 1.946724] vc-mem: phys_addr:0x00000000 mem_base=0x3dc00000 mem_size:0x3f000000(1008 MiB)

[ 1.978276] brd: module loaded

[ 1.993847] loop: module loaded

[ 1.999630] vchiq: vchiq_init_state: slot_zero = 0xb6c80000, is_master = 0

[ 2.009779] Loading iSCSI transport class v2.0-870.

[ 2.017106] usbcore: registered new interface driver smsc95xx

[ 2.024456] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

[ 2.232163] Core Release: 2.80a

[ 2.236792] Setting default values for core params

[ 2.243065] Finished setting default values for core params

[ 2.450591] Using Buffer DMA mode

[ 2.455410] Periodic Transfer Interrupt Enhancement - disabled

[ 2.462764] Multiprocessor Interrupt Enhancement - disabled

[ 2.469907] OTG VER PARAM: 0, OTG VER FLAG: 0

[ 2.475822] Dedicated Tx FIFOs mode

[ 2.481244] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xb6c14000 dma = 0xf6c14000 len=9024

[ 2.494273] FIQ FSM acceleration enabled for :

Non-periodic Split Transactions

Periodic Split Transactions

High-Speed Isochronous Endpoints

Interrupt/Control Split Transaction hack enabled

[ 2.524610] dwc_otg: Microframe scheduler enabled

[ 2.524688] WARN::hcd_init_fiq:413: FIQ on core 1 at 0x8044efec

[ 2.532255] WARN::hcd_init_fiq:414: FIQ ASM at 0x8044f35c length 36

[ 2.540124] WARN::hcd_init_fiq:439: MPHI regs_base at 0xb787e000

[ 2.547754] dwc_otg 3f980000.usb: DWC OTG Controller

[ 2.554303] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1

[ 2.563252] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000

[ 2.570437] Init: Port Power? op_state=1

[ 2.575914] Init: Power Port (0)

[ 2.580917] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[ 2.589293] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[ 2.598087] usb usb1: Product: DWC OTG Controller

[ 2.604310] usb usb1: Manufacturer: Linux 4.4.14-v7+ dwc_otg_hcd

[ 2.611867] usb usb1: SerialNumber: 3f980000.usb

[ 2.619134] hub 1-0:1.0: USB hub found

[ 2.624412] hub 1-0:1.0: 1 port detected

[ 2.630613] dwc_otg: FIQ enabled

[ 2.630627] dwc_otg: NAK holdoff enabled

[ 2.630638] dwc_otg: FIQ split-transaction FSM enabled

[ 2.630680] Module dwc_common_port init

[ 2.631011] usbcore: registered new interface driver usb-storage

[ 2.638872] mousedev: PS/2 mouse device common for all mice

[ 2.646839] bcm2835-cpufreq: min=600000 max=1000000

[ 2.653531] sdhci: Secure Digital Host Controller Interface driver

[ 2.661278] sdhci: Copyright(c) Pierre Ossman

[ 2.667572] sdhost: log_buf @ b6c13000 (f6c13000)

[ 2.745315] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)

[ 2.752646] sdhci-pltfm: SDHCI platform and OF driver helper

[ 2.760576] ledtrig-cpu: registered to indicate activity on CPUs

[ 2.768380] hidraw: raw HID events driver (C) Jiri Kosina

[ 2.775586] usbcore: registered new interface driver usbhid

[ 2.782709] usbhid: USB HID core driver

[ 2.788797] Initializing XFRM netlink socket

[ 2.794647] NET: Registered protocol family 17

[ 2.800793] Key type dns_resolver registered

[ 2.807164] Registering SWP/SWPB emulation handler

[ 2.812534] mmc0: host does not support reading read-only switch, assuming write-enable

[ 2.814533] mmc0: new high speed SDHC card at address 59b4

[ 2.815424] mmcblk0: mmc0:59b4 SD 7.36 GiB

[ 2.825195] mmcblk0: p1 p2

[ 2.842189] Indeed it is in host mode hprt0 = 00021501

[ 2.846386] registered taskstats version 1

[ 2.846693] vc-sm: Videocore shared memory driver

[ 2.846706] [vc_sm_connected_init]: start

[ 2.847453] [vc_sm_connected_init]: end - returning 0

[ 2.847775] of_cfs_init

[ 2.847896] of_cfs_init: OK

[ 2.895114] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[ 2.906274] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.

[ 2.915684] devtmpfs: mounted

[ 2.920989] Freeing unused kernel memory: 480K (807f6000 - 8086e000)

[ 3.055322] usb 1-1: new high-speed USB device number 2 using dwc_otg

[ 3.063628] Indeed it is in host mode hprt0 = 00001101

[ 3.265667] usb 1-1: New USB device found, idVendor=0424, idProduct=9514

[ 3.274158] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[ 3.284131] hub 1-1:1.0: USB hub found

[ 3.289708] hub 1-1:1.0: 5 ports detected

[ 3.392145] random: systemd urandom read with 51 bits of entropy available

[ 3.406272] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)

[ 3.423574] systemd[1]: Detected architecture 'arm'.

[ 3.549138] NET: Registered protocol family 10

[ 3.557310] systemd[1]: Inserted module 'ipv6'

[ 3.567097] systemd[1]: Set hostname to <raspberrypi>.

[ 3.575359] usb 1-1.1: new high-speed USB device number 3 using dwc_otg

[ 3.686386] uart-pl011 3f201000.uart: no DMA platform data

[ 3.695804] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00

[ 3.704470] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[ 3.716669] smsc95xx v1.0.4

[ 3.781481] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:eb:fb:63

[ 4.206384] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.

[ 4.218208] systemd[1]: Started Forward Password Requests to Wall Directory Watch.

[ 4.229670] systemd[1]: Expecting device dev-ttyAMA0.device...

[ 4.239992] systemd[1]: Starting Remote File Systems (Pre).

[ 4.249832] systemd[1]: Reached target Remote File Systems (Pre).

[ 4.258019] systemd[1]: Starting Encrypted Volumes.

[ 4.267221] systemd[1]: Reached target Encrypted Volumes.

[ 4.274784] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.

[ 4.290558] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.

[ 4.304193] systemd[1]: Starting Swap.

[ 4.312426] systemd[1]: Reached target Swap.

[ 4.318773] systemd[1]: Expecting device dev-mmcblk0p1.device...

[ 4.329041] systemd[1]: Starting Root Slice.

[ 4.337486] systemd[1]: Created slice Root Slice.

[ 4.344048] systemd[1]: Starting User and Session Slice.

[ 4.353567] systemd[1]: Created slice User and Session Slice.

[ 4.361198] systemd[1]: Starting Delayed Shutdown Socket.

[ 4.370713] systemd[1]: Listening on Delayed Shutdown Socket.

[ 4.378340] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.

[ 4.389153] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.

[ 4.398014] systemd[1]: Starting Journal Socket (/dev/log).

[ 4.407656] systemd[1]: Listening on Journal Socket (/dev/log).

[ 4.415415] systemd[1]: Starting udev Control Socket.

[ 4.424433] systemd[1]: Listening on udev Control Socket.

[ 4.431691] systemd[1]: Starting udev Kernel Socket.

[ 4.440582] systemd[1]: Listening on udev Kernel Socket.

[ 4.447757] systemd[1]: Starting Journal Socket.

[ 4.456413] systemd[1]: Listening on Journal Socket.

[ 4.463255] systemd[1]: Starting System Slice.

[ 4.471750] systemd[1]: Created slice System Slice.

[ 4.478504] systemd[1]: Starting File System Check on Root Device...

[ 4.516137] systemd[1]: Starting system-systemd\x2dfsck.slice.

[ 4.526882] systemd[1]: Created slice system-systemd\x2dfsck.slice.

[ 4.535230] systemd[1]: Starting system-getty.slice.

[ 4.544787] systemd[1]: Created slice system-getty.slice.

[ 4.552007] systemd[1]: Starting system-serial\x2dgetty.slice.

[ 4.562208] systemd[1]: Created slice system-serial\x2dgetty.slice.

[ 4.570491] systemd[1]: Starting Increase datagram queue length...

[ 4.584252] systemd[1]: Starting Restore / save the current clock...

[ 4.600292] systemd[1]: Mounted Huge Pages File System.

[ 4.620382] systemd[1]: Starting Load Kernel Modules...

[ 4.633988] systemd[1]: Mounting POSIX Message Queue File System...

[ 4.654741] systemd[1]: Started Set Up Additional Binary Formats.

[ 4.663942] systemd[1]: Starting Create list of required static device nodes for the current kernel...

[ 4.691515] systemd[1]: Mounting Debug File System...

[ 4.702945] fuse init (API version 7.23)

[ 4.715960] systemd[1]: Starting udev Coldplug all Devices...

[ 4.722899] i2c /dev entries driver

[ 4.738078] systemd[1]: Starting Slices.

[ 4.747561] systemd[1]: Reached target Slices.

[ 4.759713] systemd[1]: Mounted Debug File System.

[ 4.768676] systemd[1]: Mounted POSIX Message Queue File System.

[ 4.780854] systemd[1]: Started Increase datagram queue length.

[ 4.808131] systemd[1]: Started Restore / save the current clock.

[ 4.821323] systemd[1]: Started Load Kernel Modules.

[ 4.832499] systemd[1]: Started File System Check on Root Device.

[ 4.846204] systemd[1]: Started Create list of required static device nodes for the current kernel.

[ 4.872174] systemd[1]: Time has been changed

[ 4.942561] systemd[1]: Started udev Coldplug all Devices.

[ 5.091768] systemd[1]: Starting Create Static Device Nodes in /dev...

[ 5.146622] systemd[1]: Mounting Configuration File System...

[ 5.161466] systemd[1]: Starting Apply Kernel Variables...

[ 5.176634] systemd[1]: Mounting FUSE Control File System...

[ 5.191186] systemd[1]: Starting Syslog Socket.

[ 5.201334] systemd[1]: Listening on Syslog Socket.

[ 5.208684] systemd[1]: Starting Journal Service...

[ 5.219094] systemd[1]: Started Journal Service.

[ 5.397796] systemd-udevd[137]: starting version 215

[ 5.883410] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000

[ 5.898022] bcm2708_i2c 3f804000.i2c: BSC1 Controller at 0x3f804000 (irq 83) (baudrate 100000)

[ 5.914289] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer

[ 6.090089] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.142892] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[ 6.333707] LDO1: supplied by DC_1V8

[ 6.333859] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.344105] wm8804 1-003b: revision E

[ 6.345141] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.377551] arizona spi0.1: WM5102 revision C

[ 6.391055] Adding alias for supply MICVDD,(null) -> MICVDD,spi0.1

[ 6.391942] Adding alias for supply MICVDD,(null) -> MICVDD,spi0.1

[ 6.391961] Adding alias for supply DBVDD2,(null) -> DBVDD2,spi0.1

[ 6.391976] Adding alias for supply DBVDD3,(null) -> DBVDD3,spi0.1

[ 6.391989] Adding alias for supply CPVDD,(null) -> CPVDD,spi0.1

[ 6.392004] Adding alias for supply SPKVDDL,(null) -> SPKVDDL,spi0.1

[ 6.392018] Adding alias for supply SPKVDDR,(null) -> SPKVDDR,spi0.1

[ 6.392499] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.401799] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.405475] snd-rpi-wsp soc:sound: ASoC: CODEC DAI wm5102-aif1 not registered

[ 6.467848] MICVDD: supplied by DC_1V8

[ 6.568382] snd-rpi-wsp soc:sound: wm5102-aif1 <-> 3f203000.i2s mapping ok

[ 6.988542] systemd-journald[134]: Received request to flush runtime journal from PID 1

[ 7.981481] Adding 102396k swap on /var/swap. Priority:-1 extents:4 across:1781760k SSFS

[ 8.021394] cfg80211: World regulatory domain updated:

[ 8.021420] cfg80211: DFS Master region: unset

[ 8.021428] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)

[ 8.021441] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)

[ 8.021450] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)

[ 8.021460] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)

8.021472 cfg80211(5170000 KHz 5250000 KHz 80000 KHz 160000160000 KHz AUTO(N/A 2000 mBm(N/A

8.021483 cfg80211(5250000 KHz 5330000 KHz 80000 KHz 160000160000 KHz AUTO(N/A 2000 mBm(0 s

8.021492 cfg80211(5490000 KHz 5730000 KHz 160000160000 KHz(N/A 2000 mBm(0 s

[ 8.021502] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)

[ 8.021512] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)

[ 8.547384] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup

[ 8.547577] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

[ 10.110141] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

[ 10.111147] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1

[ 12.097907] random: nonblocking pool is initialized

pi@raspberrypi:~ $ lsmod | paste

Module Size Used by

cfg80211 427855 0

rfkill 16037 1 cfg80211

snd_soc_wm5102 345572 1

snd_soc_wm_adsp 16851 1 snd_soc_wm5102

snd_soc_arizona 22803 1 snd_soc_wm5102

arizona_micsupp 2718 1

gpio_arizona 2013 0

snd_soc_wm8804_i2c 1536 1

arizona_spi 1558 0

snd_soc_wm8804 8224 1 snd_soc_wm8804_i2c

arizona_ldo1 3156 1

regmap_i2c 3393 1 snd_soc_wm8804_i2c

regmap_spi 1864 1 arizona_spi

snd_soc_rpi_wsp 8100 0

snd_soc_bcm2835_i2s 6354 2

snd_soc_core 126333 7 snd_soc_arizona,snd_soc_wm5102,snd_soc_wm8804,snd_soc_bcm2835_i2s,snd_soc_wm_adsp,snd_soc_rpi_wsp,arizona_micsupp

snd_pcm_dmaengine 3391 1 snd_soc_core

snd_pcm 75698 5 snd_soc_arizona,snd_soc_wm8804,snd_soc_core,snd_soc_rpi_wsp,snd_pcm_dmaengine

snd_timer 19160 1 snd_pcm

snd 51844 3 snd_soc_core,snd_timer,snd_pcm

spi_bcm2835 6678 0

bcm2835_wdt 3225 0

fixed 2591 11

i2c_bcm2708 4770 0

bcm2835_gpiomem 3040 0

uio_pdrv_genirq 3164 0

uio 8000 1 uio_pdrv_genirq

i2c_dev 5859 0

fuse 83461 1

ipv6 347466 39

pi@raspberrypi:~ $ aplay -l | paste

**** List of PLAYBACK Hardware Devices ****

card 0: sndrpiwsp [snd_rpi_wsp], device 0: WM5102 AiFi wm5102-aif1-0 []

Subdevices: 1/1

Subdevice #0: subdevice #0

pi@raspberrypi:~ $ sudo nano /boot/config.txt

pi@raspberrypi:~ $ clear

[3;J

pi@raspberrypi:~ $ vcgencmd version