Linux/AM5728: Omapdss_hdmi5 driver can't find audio interface

Divyeshkumar M

Part Number: AM5728

Tool/software: Linux

Hello,

We're having AM5728 for our products and we use Pulseaudio for playing tones on our system. We have QT based application running on top.

The problem is, sometimes after few hours the system is on, when app tries to play audio tones using QT's QSound class, audio does not play and we have below kernel error:

omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1

Once this issue occurs, we also tried to play the audio through command-line and it could not play it.

Please find this attached Journal logs for details --->

Fullscreen OSLogs.txt Download

Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x
Dec 23 04:29:04 raymond-gdm Main[745]: "20171223 09:29:04.252,Debug,CANSocket.cpp,onNotifyRead,197,CanFrameRx:16:16: 0641:2B:00:20:00:01:BC:00:00:"
Dec 23 04:29:04 raymond-gdm Main[745]: Event set: "188: 59: : "
Dec 23 04:29:04 raymond-gdm Main[745]: "20171223 09:29:04.253,Debug,CANSocket.cpp,write,173,CanFrameTx:16:16: 05C1:60:00:20:00:00:00:00:00:"
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Core/Controllers/AudioController.cpp)        FUNCTION:(void AudioController::playLimp())        LINE:(79)        THREADID:(0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm pulseaudio[8050]: [pulseaudio] main.c: This program is not intended to be run as root (unless --system is specified).
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm kernel: omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm kernel: omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm kernel[301]: [ 1132.060720] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm kernel[301]: [ 1132.070102] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm Main[745]: "20171223 09:29:04.443,Debug,VMCANOpenPDOTX.cpp,send,69,TotalElapsed: 23 - LocalElapsed: 0 - CANWaitElapsed: 0 - CANWriteElapsed: 0"
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm kernel: omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm kernel[301]: [ 1132.084029] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="platform-omap-hdmi-audio.0.auto" card_name="alsa_card.platform
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to open cookie file '/home/root/.config/pulse/cookie': No such file or directory
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to load authentication key '/home/root/.config/pulse/cookie': No such file or directory
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to open cookie file '/home/root/.pulse-cookie': No such file or directory
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to load authentication key '/home/root/.pulse-cookie': No such file or directory
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon autolaunch was disabled at compile t
Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon autolaunch was disabled at compile time, set 
Dec 23 04:29:04 raymond-gdm bluetoothd[315]: Endpoint registered: sender=:1.10 path=/MediaEndpoint/A2DPSource
Dec 23 04:29:04 raymond-gdm bluetoothd[315]: Endpoint registered: sender=:1.10 path=/MediaEndpoint/A2DPSink
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Core/Controllers/AudioController.cpp)        FUNCTION:(void AudioController::playLimp())        LINE:(79)        THREADID:(0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Leaving FILE:(../../GDM/Properties/PercentProperty.cpp)        FUNCTION:(void PercentProperty::variableChanged(const QVariant&))        LINE:(36)        THREADID:(0x0xb2ef9000)
Dec 23 04:29:04 raymond-gdm Main[745]: Entered FILE:(../../../GDM/Hardware/VM/VM.cpp)        FUNCTION:(void VM::setActivityState(bool, quint32))        LINE:(294)        THREADID:(0xa9cff3a0)

Any suggestion to this issue would be greatly appreciated.

BR,

Divyeshkumar M

over 8 years ago

0 Biser Gatchev-XID over 8 years ago

TI__Guru**** 393215 points

Hi,

What Linux version is this? Please provide log file and details on hardware used.

0 Divyeshkumar M over 8 years ago in reply to Biser Gatchev-XID

Expert 1390 points

Hi Biser,

Thank you for prompt response. Below are the details you requested:

LInux Version:

4.4.52

Log Files:

1. Kernel dmesg log:

Fullscreen 3225.dmesglog.txt Download

[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.52-g0b07074fe6 (dmaisuria@USNYGRPCLNX09855) (gcc version 5.2.0 (Sourcery CodeBench 2015.12-104) ) #1 SMP PREEMPT Wed Sep 13 13:33:52 EDT 2017 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] Machine model: TI AM5728 Raymond-GDM [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB [ 0.000000] Reserved memory: initialized node ipu2_cma@95800000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB [ 0.000000] Reserved memory: initialized node dsp1_cma@99000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB [ 0.000000] Reserved memory: initialized node ipu1_cma@9d000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x000000009f000000, size 8 MiB [ 0.000000] Reserved memory: initialized node dsp2_cma@9f000000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 24 MiB at 0x00000000fe400000 [ 0.000000] Forcing write-allocate cache policy for SMP [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] OMAP4: Map 0x00000000ffd00000 to fe600000 for dram barrier [ 0.000000] On node 0 totalpages: 474368 [ 0.000000] free_area_init_node: node 0, pgdat c0a7aa80, node_mem_map eeda2000 [ 0.000000] DMA zone: 1728 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 147456 pages, LIFO batch:31 [ 0.000000] HighMem zone: 326912 pages, LIFO batch:31 [ 0.000000] DRA752 ES1.1 [ 0.000000] PERCPU: Embedded 11 pages/cpu @eed0b000 s16104 r8192 d20760 u45056 [ 0.000000] pcpu-alloc: s16104 r8192 d20760 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 472640 [ 0.000000] Kernel command line: console=ttyO2,115200n8 quiet vt.global_cursor_default=0 root=PARTUUID=d3fe00ba-1ebf-584e-96c2-ca5488e60864 ro rootfstype=ext4 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: 1673636K/1897472K available (6973K kernel code, 480K rwdata, 2860K rodata, 452K init, 6059K bss, 35420K reserved, 188416K cma-reserved, 1283072K highmem) [ 0.000000] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc09a29e8 (9835 kB) .init : 0xc09a3000 - 0xc0a14000 ( 452 kB) .data : 0xc0a14000 - 0xc0a8c248 ( 481 kB) .bss : 0xc0a8e000 - 0xc1078c18 (6060 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] ti_dt_clocks_register: failed to lookup clock node gmac_gmii_ref_clk_div [ 0.000000] OMAP clockevent source: timer1 at 32786 Hz [ 0.000000] Architected cp15 timer(s) running at 6.14MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns [ 0.000004] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns [ 0.000016] Switching to timer-based delay loop, resolution 162ns [ 0.000321] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000331] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000889] Console: colour dummy device 80x30 [ 0.000910] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000917] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000924] ... MAX_LOCK_DEPTH: 48 [ 0.000930] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000936] ... CLASSHASH_SIZE: 4096 [ 0.000942] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000948] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000954] ... CHAINHASH_SIZE: 32768 [ 0.000959] memory used by lock dependency info: 5151 kB [ 0.000965] per task-struct memory footprint: 1536 bytes [ 0.000983] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=6147) [ 0.000996] pid_max: default: 32768 minimum: 301 [ 0.001199] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001211] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002455] Initializing cgroup subsys io [ 0.002497] Initializing cgroup subsys memory [ 0.002537] Initializing cgroup subsys devices [ 0.002570] Initializing cgroup subsys freezer [ 0.002602] Initializing cgroup subsys perf_event [ 0.002618] Initializing cgroup subsys pids [ 0.002661] CPU: Testing write buffer coherency: ok [ 0.003217] /cpus/cpu@0 missing clock-frequency property [ 0.003237] /cpus/cpu@1 missing clock-frequency property [ 0.003248] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003284] Setting up static identity map for 0x80008380 - 0x800083e0 [ 0.014394] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.014542] Brought up 2 CPUs [ 0.014555] SMP: Total of 2 processors activated (24.58 BogoMIPS). [ 0.014562] CPU: All CPU(s) started in SVC mode. [ 0.015550] devtmpfs: initialized [ 0.081195] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.082957] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.391470] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.391493] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.395488] pinctrl core: initialized pinctrl subsystem [ 0.397675] NET: Registered protocol family 16 [ 0.399271] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.402573] cpuidle: using governor ladder [ 0.405608] cpuidle: using governor menu [ 0.418366] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.419305] OMAP GPIO hardware version 0.1 [ 0.420380] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.421975] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.423520] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.425089] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.426639] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.428209] gpiochip_add: registered GPIOs 192 to 223 on device: gpio [ 0.429753] gpiochip_add: registered GPIOs 224 to 255 on device: gpio [ 0.431287] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [ 0.432731] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [ 0.433728] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [ 0.434296] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [ 0.471938] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.471948] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.472555] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.472565] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.473780] OMAP DMA hardware revision 0.0 [ 0.515060] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported) [ 0.516944] edma 43300000.edma: memcpy is disabled [ 0.527312] edma 43300000.edma: TI EDMA DMA engine driver [ 0.528014] reg-fixed-voltage fixedregulator@2: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/wlan_pins_default, deferring probe [ 0.528128] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vdd_3v3[0]' [ 0.528554] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-aic_dvdd[0]' [ 0.528946] reg-fixed-voltage fixedregulator-sw_5v: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/sw_5v_en_default, deferring probe [ 0.533455] omap-iommu 40d01000.mmu: 40d01000.mmu registered [ 0.533744] omap-iommu 40d02000.mmu: 40d02000.mmu registered [ 0.534052] omap-iommu 58882000.mmu: 58882000.mmu registered [ 0.534317] omap-iommu 55082000.mmu: 55082000.mmu registered [ 0.534745] omap-iommu 41501000.mmu: 41501000.mmu registered [ 0.535083] omap-iommu 41502000.mmu: 41502000.mmu registered [ 0.539469] pca953x 0-0021: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/tca6416_pins_default, deferring probe [ 0.539847] palmas 0-0058: Irq flag is 0x00000008 [ 0.555184] palmas 0-0058: Muxing GPIO 2f, PWM 0, LED 0 [ 0.587173] gpiochip_find_base: found new base at 504 [ 0.587367] gpiochip_add: registered GPIOs 504 to 511 on device: 48070000.i2c:tps659038@58:tps659038_gpio [ 0.587883] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 0.588008] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/i2c3_pins_default, deferring probe [ 0.588065] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/i2c4_pins_default, deferring probe [ 0.588334] media: Linux media interface: v0.10 [ 0.588420] Linux video capture interface: v2.00 [ 0.588480] pps_core: LinuxPPS API ver. 1 registered [ 0.588488] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.588523] PTP clock support registered [ 0.588589] EDAC MC: Ver: 3.0.0 [ 0.590074] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400 [ 0.590589] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400 [ 0.591183] Advanced Linux Sound Architecture Driver Initialized. [ 0.592416] Bluetooth: Core ver 2.21 [ 0.592468] NET: Registered protocol family 31 [ 0.592476] Bluetooth: HCI device and connection manager initialized [ 0.592516] Bluetooth: HCI socket layer initialized [ 0.592533] Bluetooth: L2CAP socket layer initialized [ 0.592616] Bluetooth: SCO socket layer initialized [ 0.593434] clocksource: Switched to clocksource arch_sys_counter [ 0.614939] NET: Registered protocol family 2 [ 0.616144] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.616246] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.617767] TCP: Hash tables configured (established 8192 bind 8192) [ 0.617869] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.618077] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.618691] NET: Registered protocol family 1 [ 0.619289] RPC: Registered named UNIX socket transport module. [ 0.619299] RPC: Registered udp transport module. [ 0.619307] RPC: Registered tcp transport module. [ 0.619314] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.619335] PCI: CLS 0 bytes, default 64 [ 0.620983] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.643880] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.645727] NFS: Registering the id_resolver key type [ 0.645878] Key type id_resolver registered [ 0.645887] Key type id_legacy registered [ 0.645983] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.656269] bounce: pool size: 64 pages [ 0.656591] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.656636] io scheduler noop registered [ 0.656651] io scheduler deadline registered [ 0.656704] io scheduler cfq registered (default) [ 0.665080] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128 [ 0.673120] pwm-backlight backlight: GPIO lookup for consumer enable [ 0.673132] pwm-backlight backlight: using device tree for GPIO lookup [ 0.673145] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/backlight[0]' [ 0.673156] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/backlight[0]' [ 0.673166] pwm-backlight backlight: using lookup tables for GPIO lookup [ 0.673212] pwm-backlight backlight: lookup for GPIO enable failed [ 0.673255] backlight supply power not found, using dummy regulator [ 0.680698] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.680709] omap_uart 4806a000.serial: RS485 Probe [ 0.680721] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.680732] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.681050] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 299, base_baud = 3000000) is a OMAP UART0 [ 0.681751] omap_uart 48020000.serial: RS485 Probe [ 0.681765] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.681775] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@48020000[0]' [ 0.681888] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 300, base_baud = 3000000) is a OMAP UART2 [ 0.693735] console [ttyO2] enabled [ 0.694432] omap_uart 4806e000.serial: no wakeirq for uart3 [ 0.694442] omap_uart 4806e000.serial: RS485 Probe [ 0.694475] of_get_named_gpiod_flags: parsed 'rts-gpio' property of node '/ocp/serial@4806e000[0]' - status (0) [ 0.694542] of_get_named_gpiod_flags: parsed 'de-gpio' property of node '/ocp/serial@4806e000[0]' - status (0) [ 0.694567] omap_uart 4806e000.serial: RS485 for uart3 [ 0.694729] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 301, base_baud = 3000000) is a OMAP UART3 [ 0.695419] omap_uart 48066000.serial: no wakeirq for uart4 [ 0.695429] omap_uart 48066000.serial: RS485 Probe [ 0.695440] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 0.695450] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@48066000[0]' [ 0.695615] 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 302, base_baud = 3000000) is a OMAP UART4 [ 0.696289] omap_uart 48068000.serial: RS485 Probe [ 0.696301] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 0.696311] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@48068000[0]' [ 0.696511] 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 303, base_baud = 3000000) is a OMAP UART5 [ 0.697175] omap_uart 48420000.serial: no wakeirq for uart6 [ 0.697185] omap_uart 48420000.serial: RS485 Probe [ 0.697217] of_get_named_gpiod_flags: parsed 'rts-gpio' property of node '/ocp/serial@48420000[0]' - status (0) [ 0.697278] of_get_named_gpiod_flags: parsed 'de-gpio' property of node '/ocp/serial@48420000[0]' - status (0) [ 0.697302] omap_uart 48420000.serial: RS485 for uart6 [ 0.697498] 48420000.serial: ttyO6 at MMIO 0x48420000 (irq = 304, base_baud = 3000000) is a OMAP UART6 [ 0.698177] omap_uart 48422000.serial: RS485 Probe [ 0.698190] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48422000[0]' [ 0.698200] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@48422000[0]' [ 0.698364] 48422000.serial: ttyO7 at MMIO 0x48422000 (irq = 305, base_baud = 3000000) is a OMAP UART7 [ 0.699060] omap_uart 4ae2b000.serial: RS485 Probe [ 0.699073] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4ae2b000[0]' [ 0.699083] of_get_named_gpiod_flags: can't parse 'de-gpio' property of node '/ocp/serial@4ae2b000[0]' [ 0.699250] 4ae2b000.serial: ttyO9 at MMIO 0x4ae2b000 (irq = 306, base_baud = 3000000) is a OMAP UART9 [ 0.700153] [drm] Initialized drm 1.1.0 20060810 [ 0.703458] OMAP DSS rev 6.1 [ 0.704500] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops) [ 0.705534] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops) [ 0.707060] of_get_named_gpiod_flags: parsed 'hpd-gpios' property of node '/connector@0[0]' - status (0) [ 0.707835] panel-dpi display: GPIO lookup for consumer enable [ 0.707846] panel-dpi display: using device tree for GPIO lookup [ 0.707879] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node '/display[0]' - status (0) [ 0.720687] loop: module loaded [ 0.726770] at25 spi1.0: 512 Byte at25 eeprom, pagesize 1 [ 0.730919] libphy: Fixed MDIO Bus: probed [ 0.732027] tun: Universal TUN/TAP device driver, 1.6 [ 0.732036] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.732341] CAN device driver interface [ 0.733934] c_can_platform 4ae3c000.can: c_can_platform device registered (regs=fce3c000, irq=351) [ 0.735100] c_can_platform 48480000.can: c_can_platform device registered (regs=fa480000, irq=352) [ 0.737186] PPP generic driver version 2.4.2 [ 0.737563] PPP BSD Compression module registered [ 0.737578] PPP Deflate Compression module registered [ 0.737600] PPP MPPE Compression module registered [ 0.737619] NET: Registered protocol family 24 [ 0.739276] mousedev: PS/2 mouse device common for all mice [ 0.740077] -->tsc2013_init [ 0.740084] tsc2013_init-->i2c_add_driver [ 0.742269] rtc rtc0: bq32k: dev (254:0) [ 0.742291] bq32k 0-0068: rtc core: registered bq32k as rtc0 [ 0.743104] i2c /dev entries driver [ 0.748157] Bluetooth: HCI UART driver ver 2.3 [ 0.748168] Bluetooth: HCI UART protocol H4 registered [ 0.748176] Bluetooth: HCI UART protocol BCSP registered [ 0.749729] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 0.749740] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 0.749775] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 0.749793] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 0.749805] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 0.749814] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 0.749824] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 0.749835] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 0.749843] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 0.749854] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 0.750157] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr104 mode [ 0.756915] omap_hsmmc 4809c000.mmc: no pinctrl state for ddr50 mode [ 0.763583] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr50 mode [ 0.770249] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr25 mode [ 0.776904] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr12 mode [ 0.809095] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd [ 0.809106] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 0.809118] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 0.809129] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480b4000[0]' [ 0.809138] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 0.809149] omap_hsmmc 480b4000.mmc: lookup for GPIO cd failed [ 0.809161] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp [ 0.809170] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 0.809180] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 0.809190] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]' [ 0.809199] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 0.809209] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed [ 0.809484] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr25 mode [ 0.816156] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr12 mode [ 0.822999] vdd_3v3: supplied by regen1 [ 0.845752] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer cd [ 0.845762] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup [ 0.845773] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480d1000[0]' [ 0.845784] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480d1000[0]' [ 0.845793] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup [ 0.845803] omap_hsmmc 480d1000.mmc: lookup for GPIO cd failed [ 0.845814] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer wp [ 0.845823] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup [ 0.845833] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d1000[0]' [ 0.845843] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480d1000[0]' [ 0.845851] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup [ 0.845861] omap_hsmmc 480d1000.mmc: lookup for GPIO wp failed [ 0.846108] omap_hsmmc 480d1000.mmc: no pinctrl state for sdr25 mode [ 0.852777] omap_hsmmc 480d1000.mmc: no pinctrl state for sdr12 mode [ 0.859443] omap_hsmmc 480d1000.mmc: no pinctrl state for hs mode [ 0.872197] ledtrig-cpu: registered to indicate activity on CPUs [ 0.882878] of_get_named_gpiod_flags: can't parse 'gpio-reset' property of node '/ocp/i2c@48070000/tlv320aic3104@18[0]' [ 0.882916] of_get_named_gpiod_flags: parsed 'gpio-mute' property of node '/ocp/i2c@48070000/tlv320aic3104@18[0]' - status (-517) [ 0.885065] davinci-mcasp 4846c000.mcasp: ERRATA i868 workaround is enabled [ 0.887058] NET: Registered protocol family 10 [ 0.888629] sit: IPv6 over IPv4 tunneling driver [ 0.889785] NET: Registered protocol family 17 [ 0.889815] can: controller area network core (rev 20120528 abi 9) [ 0.890147] NET: Registered protocol family 29 [ 0.890181] can: raw protocol (rev 20120528) [ 0.890228] can: broadcast manager protocol (rev 20120528 t) [ 0.890253] can: netlink gateway (rev 20130117) max_hops=1 [ 0.890668] Bluetooth: RFCOMM TTY layer initialized [ 0.890690] Bluetooth: RFCOMM socket layer initialized [ 0.890719] Bluetooth: RFCOMM ver 1.11 [ 0.890751] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 0.890759] Bluetooth: BNEP filters: protocol multicast [ 0.890778] Bluetooth: BNEP socket layer initialized [ 0.890792] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 0.890811] Bluetooth: HIDP socket layer initialized [ 0.891507] Key type dns_resolver registered [ 0.891628] omap_voltage_late_init: Voltage driver support not added [ 0.899181] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm [ 0.899190] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm [ 0.900035] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm [ 0.900047] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm [ 0.903969] Power Management for TI OMAP4+ devices. [ 0.904232] Registering SWP/SWPB emulation handler [ 0.906875] dmm 4e000000.dmm: initialized all PAT entries [ 0.913053] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.913060] [drm] No driver support for vblank timestamp query. [ 0.917248] [drm] Enabling DMM ywrap scrolling [ 0.960294] Console: switching to colour frame buffer device 100x30 [ 0.962143] omapdrm omapdrm.0: fb0: omapdrm frame buffer device [ 0.968067] [drm] Initialized omapdrm 1.0.0 20110917 on minor 0 [ 0.968616] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator@2[0]' - status (0) [ 0.969059] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator-sw_5v[0]' - status (0) [ 0.970006] gpiochip_find_base: found new base at 488 [ 0.970140] gpiochip_add: registered GPIOs 488 to 503 on device: tca6416 [ 0.971459] mmc1: MAN_BKOPS_EN bit is not set [ 0.971592] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.977868] mmc1: new DDR MMC card at address 0001 [ 0.979520] mmcblk0: mmc1:0001 P1XXXX 7.20 GiB [ 0.979808] mmcblk0boot0: mmc1:0001 P1XXXX partition 1 16.0 MiB [ 0.980074] mmcblk0boot1: mmc1:0001 P1XXXX partition 2 16.0 MiB [ 0.983679] mmcblk0: p1 p2 p3 p4 p5 p6 p7 [ 0.985450] tmp102 3-0048: initialized [ 0.985732] -->tsc2013_probe [ 0.985748] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/ocp/i2c@4807a000/tsc2013@4b[0]' [ 0.985755] tsc2013 3-004b: GPIO not specified in DT (of_get_gpio returned -2) [ 0.985762] tsc2013_probe-->tsc2013_hw_init [ 0.985766] -->tsc2013_hw_init [ 0.985771] tsc2013_probe-->tsc2013_sw_init [ 0.985920] tsc2013_i2c_write_register : CFG[62] = 0xa58c [ 0.986065] tsc2013_i2c_write_register : CFG[6a] = 0x0 [ 0.986213] tsc2013_i2c_write_register : CFG[72] = 0xb81c [ 0.986589] input: tsc2013_ts as /devices/virtual/input/input0 [ 0.987213] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz [ 0.987732] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer cd [ 0.987739] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup [ 0.987747] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480d1000[0]' [ 0.987754] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480d1000[0]' [ 0.987760] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup [ 0.987768] omap_hsmmc 480d1000.mmc: lookup for GPIO cd failed [ 0.987776] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer wp [ 0.987782] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup [ 0.987789] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d1000[0]' [ 0.987796] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480d1000[0]' [ 0.987801] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup [ 0.987808] omap_hsmmc 480d1000.mmc: lookup for GPIO wp failed [ 0.988057] omap_hsmmc 480d1000.mmc: no pinctrl state for sdr25 mode [ 0.994727] omap_hsmmc 480d1000.mmc: no pinctrl state for sdr12 mode [ 1.001383] omap_hsmmc 480d1000.mmc: no pinctrl state for hs mode [ 1.130772] of_get_named_gpiod_flags: can't parse 'gpio-reset' property of node '/ocp/i2c@48070000/tlv320aic3104@18[0]' [ 1.130798] of_get_named_gpiod_flags: parsed 'gpio-mute' property of node '/ocp/i2c@48070000/tlv320aic3104@18[0]' - status (0) [ 1.131281] aic_dvdd_fixed: supplied by vdd_3v3 [ 1.131990] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound@0[0]' [ 1.131999] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound@0[0]' [ 1.133321] asoc-simple-card sound@0: tlv320aic3x-hifi <-> 4846c000.mcasp mapping ok [ 1.135637] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/left-key[0]' - status (0) [ 1.135986] input: gpio-keys as /devices/platform/gpio-keys/input/input1 [ 1.136689] bq32k 0-0068: setting system clock to 2017-12-28 15:13:15 UTC (1514473995) [ 1.137115] omap_hsmmc 480d1000.mmc: card claims to support voltages below defined range [ 1.149503] mmc2: queuing unknown CIS tuple 0x91 (3 bytes) [ 1.152109] mmc2: new SDIO card at address 0001 [ 1.161379] aic_dvdd_fixed: disabling [ 1.161616] ldousb: disabling [ 1.254726] ALSA device list: [ 1.254733] #0: Raymond-GDM [ 1.262609] EXT4-fs (mmcblk0p4): mounted filesystem with ordered data mode. Opts: (null) [ 1.262649] VFS: Mounted root (ext4 filesystem) readonly on device 179:4. [ 1.263977] devtmpfs: mounted [ 1.264225] Freeing unused kernel memory: 452K (c09a3000 - c0a14000) [ 1.264231] This architecture does not have kernel memory protection. [ 1.413348] random: systemd: uninitialized urandom read (16 bytes read, 19 bits of entropy available) [ 1.417570] random: systemd: uninitialized urandom read (16 bytes read, 19 bits of entropy available) [ 1.428095] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available) [ 1.455078] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 20 bits of entropy available) [ 1.455489] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 20 bits of entropy available) [ 1.536053] random: systemd: uninitialized urandom read (16 bytes read, 23 bits of entropy available) [ 1.537230] random: systemd: uninitialized urandom read (16 bytes read, 23 bits of entropy available) [ 1.537493] random: systemd: uninitialized urandom read (16 bytes read, 23 bits of entropy available) [ 1.537879] random: systemd: uninitialized urandom read (16 bytes read, 23 bits of entropy available) [ 1.690259] random: systemd: uninitialized urandom read (16 bytes read, 37 bits of entropy available) [ 1.844745] EXT4-fs (mmcblk0p4): re-mounted. Opts: (null) [ 1.896339] CMEMK module: reference Linux version 4.4.52 [ 1.897323] cmemk initialized [ 1.911838] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 2.939979] omap-rproc 58820000.ipu: assigned reserved memory node ipu1_cma@9d000000 [ 2.940057] remoteproc0: 58820000.ipu is available [ 2.940063] remoteproc0: Note: remoteproc is still under development and considered experimental. [ 2.940069] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 2.941190] omap-rproc 55020000.ipu: assigned reserved memory node ipu2_cma@95800000 [ 2.941270] remoteproc1: 55020000.ipu is available [ 2.941278] remoteproc1: Note: remoteproc is still under development and considered experimental. [ 2.941285] remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 2.941379] remoteproc0: Direct firmware load for dra7-ipu1-fw.xem4 failed with error -2 [ 2.941434] remoteproc0: failed to load dra7-ipu1-fw.xem4 [ 2.947501] omap-rproc 40800000.dsp: assigned reserved memory node dsp1_cma@99000000 [ 2.947573] remoteproc2: 40800000.dsp is available [ 2.947579] remoteproc2: Note: remoteproc is still under development and considered experimental. [ 2.947584] remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 2.947939] omap-rproc 41000000.dsp: assigned reserved memory node dsp2_cma@9f000000 [ 2.948003] remoteproc3: 41000000.dsp is available [ 2.948009] remoteproc3: Note: remoteproc is still under development and considered experimental. [ 2.948014] remoteproc3: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 2.948733] remoteproc1: Direct firmware load for dra7-ipu2-fw.xem4 failed with error -2 [ 2.948745] remoteproc1: failed to load dra7-ipu2-fw.xem4 [ 2.989091] remoteproc2: Direct firmware load for dra7-dsp1-fw.xe66 failed with error -2 [ 2.989107] remoteproc2: failed to load dra7-dsp1-fw.xe66 [ 2.996207] remoteproc3: Direct firmware load for dra7-dsp2-fw.xe66 failed with error -2 [ 2.996219] remoteproc3: failed to load dra7-dsp2-fw.xe66 [ 3.103024] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20 [ 3.106796] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2 [ 3.108352] alg: skcipher: setkey failed on test 5 for ecb-des-omap: flags=100 [ 3.120662] alg: skcipher-ddst: setkey failed on test 5 for ecb-des-omap: flags=100 [ 3.129533] alg: skcipher-ddst: setkey failed on test 5 for ecb-des-omap: flags=100 [ 3.167444] of_get_named_gpiod_flags: parsed 'gpio-pdb' property of node '/ocp/i2c@4807a000/iblue@76[0]' - status (0) [ 3.167471] of_get_named_gpiod_flags: parsed 'gpio-bisten' property of node '/ocp/i2c@4807a000/iblue@76[0]' - status (0) [ 3.167491] of_get_named_gpiod_flags: parsed 'gpio-pwren' property of node '/ocp/i2c@4807a000/iblue@76[0]' - status (0) [ 3.233347] rtc rtc1: 48838000.rtc: dev (254:1) [ 3.233361] omap_rtc 48838000.rtc: rtc core: registered 48838000.rtc as rtc1 [ 3.268882] iblue 3-0076: Reg 0x00: 0xFFFFFF87 [ 3.268969] iblue 3-0076: Reg 0x01: 0xFFFFFF87 [ 3.269042] iblue 3-0076: Reg 0x02: 0xFFFFFF87 [ 3.269115] iblue 3-0076: Reg 0x03: 0xFFFFFF87 [ 3.269191] iblue 3-0076: Reg 0x04: 0xFFFFFF87 [ 3.269365] iblue 3-0076: iblue 3-0076 sensor driver register. [ 3.295416] vip 48970000.vip: loading firmware vpdma-1b8.bin [ 3.308445] vip 48970000.vip: VPDMA firmware loaded [ 3.308573] vip1-s0: Port A: Using subdev iblue 3-0076 for capture [ 3.308970] vip1-s0: device registered as video0 [ 3.309045] vip1-s1: Port A enabled but no endpoints found [ 3.483352] SCSI subsystem initialized [ 3.510737] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 3.526578] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3 [ 3.539185] extcon-usb-gpio extcon_usb2: GPIO lookup for consumer id [ 3.539197] extcon-usb-gpio extcon_usb2: using device tree for GPIO lookup [ 3.539206] of_get_named_gpiod_flags: can't parse 'id-gpios' property of node '/extcon_usb2[0]' [ 3.539214] of_get_named_gpiod_flags: can't parse 'id-gpio' property of node '/extcon_usb2[0]' [ 3.539221] extcon-usb-gpio extcon_usb2: using lookup tables for GPIO lookup [ 3.539230] extcon-usb-gpio extcon_usb2: lookup for GPIO id failed [ 3.539237] extcon-usb-gpio extcon_usb2: GPIO lookup for consumer vbus [ 3.539243] extcon-usb-gpio extcon_usb2: using device tree for GPIO lookup [ 3.539251] of_get_named_gpiod_flags: can't parse 'vbus-gpios' property of node '/extcon_usb2[0]' [ 3.539315] of_get_named_gpiod_flags: parsed 'vbus-gpio' property of node '/extcon_usb2[0]' - status (0) [ 3.546593] libata version 3.00 loaded. [ 3.547375] omap-hdmi-audio omap-hdmi-audio.0.auto: snd-soc-dummy-dai <-> 58040000.encoder mapping ok [ 3.560665] (stk) :sysfs entries created [ 3.635687] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3 [ 3.636572] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3 [ 3.670481] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 3.901847] (stc): chnl_id list empty :4 [ 3.901857] (stk) : st_kim_start [ 4.006937] (stk) :ldisc_install = 1 [ 4.019902] [drm] Initialized pvr 1.14.3699939 20110701 on minor 1 [ 4.020494] ahci 4a140000.sata: forcing port_map 0x0 -> 0x1 [ 4.020631] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 4.020641] ahci 4a140000.sata: flags: 64bit ncq sntf pm led clo only pmp pio slum part ccc apst [ 4.023335] scsi host0: ahci [ 4.028100] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 345 [ 4.252357] (stc): st_tty_open [ 4.252418] (stk) :line discipline installed [ 4.252810] (stk) :ti-connectivity/TIInit_11.8.32.bts [ 4.258118] (stk) :change remote baud rate command in firmware [ 4.258126] (stk) :skipping the wait event of change remote baud [ 4.339428] ata1: SATA link down (SStatus 0 SControl 300) [ 4.444859] (stk) :sleep command in scr [ 4.946272] (stk) :sleep command in scr [ 4.980296] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [ 4.996165] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null) [ 5.038097] usbcore: registered new interface driver usbfs [ 5.039157] usbcore: registered new interface driver hub [ 5.040029] usbcore: registered new device driver usb [ 5.051893] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 5.051966] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1 [ 5.052362] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x00210010 [ 5.056480] xhci-hcd xhci-hcd.1.auto: irq 455, io mem 0x48890000 [ 5.058442] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.058451] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.058458] usb usb1: Product: xHCI Host Controller [ 5.058464] usb usb1: Manufacturer: Linux 4.4.52-g0b07074fe6 xhci-hcd [ 5.058469] usb usb1: SerialNumber: xhci-hcd.1.auto [ 5.072644] hub 1-0:1.0: USB hub found [ 5.072801] hub 1-0:1.0: 1 port detected [ 5.073780] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 5.073803] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2 [ 5.073913] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 5.074096] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 5.074103] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.074109] usb usb2: Product: xHCI Host Controller [ 5.074116] usb usb2: Manufacturer: Linux 4.4.52-g0b07074fe6 xhci-hcd [ 5.074121] usb usb2: SerialNumber: xhci-hcd.1.auto [ 5.077424] hub 2-0:1.0: USB hub found [ 5.077469] hub 2-0:1.0: 1 port detected [ 5.403665] systemd-journald[135]: Received request to flush runtime journal from PID 1 [ 5.527218] random: nonblocking pool is initialized [ 5.611565] cfg80211: World regulatory domain updated: [ 5.611576] cfg80211: DFS Master region: unset [ 5.611581] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5.611589] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 5.611596] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 5.611602] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 5.611609] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 5.611615] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 5.611621] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 5.611627] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 5.611633] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 5.914062] (stc): add_channel_to_table: id 4 [ 5.914081] (stc): add_channel_to_table: id 2 [ 5.914090] (stc): add_channel_to_table: id 3 [ 5.957115] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2 [ 6.217719] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ] [ 6.228516] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd [ 6.239794] usb 2-1: New USB device found, idVendor=0451, idProduct=8140 [ 6.239805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6.258243] hub 2-1:1.0: USB hub found [ 6.258317] hub 2-1:1.0: 4 ports detected [ 6.296981] usb 1-1: new high-speed USB device number 2 using xhci-hcd [ 6.326882] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11) [ 6.347195] wlcore: loaded [ 6.398188] (stc): remove_channel_from_table: id 3 [ 6.398199] (stc): remove_channel_from_table: id 2 [ 6.398205] (stc): remove_channel_from_table: id 4 [ 6.398210] (stc): all chnl_ids unregistered [ 6.398232] (stk) :ldisc_install = 0 [ 6.402909] (stc): st_tty_close [ 6.409872] usb 1-1: New USB device found, idVendor=0451, idProduct=8142 [ 6.409885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 6.409892] usb 1-1: SerialNumber: 020008611D05 [ 6.418309] hub 1-1:1.0: USB hub found [ 6.418385] hub 1-1:1.0: 4 ports detected [ 6.645969] EXT4-fs (mmcblk0p4): re-mounted. Opts: (null) [ 6.698619] EXT4-fs (mmcblk0p4): re-mounted. Opts: (null) [ 6.731431] usb 1-1.1: new full-speed USB device number 3 using xhci-hcd [ 6.817946] usb 1-1.1: New USB device found, idVendor=10c4, idProduct=ea80 [ 6.817959] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.817966] usb 1-1.1: Product: CP2110 HID USB-UART iBlue [ 6.817973] usb 1-1.1: Manufacturer: Silicon Laboratories [ 6.817980] usb 1-1.1: SerialNumber: 00530A8D [ 6.897936] hid-generic 0003:10C4:EA80.0001: device has no listeners, quitting [ 6.909570] usbcore: registered new interface driver usbhid [ 6.909579] usbhid: USB HID core driver [ 7.314069] wlcore: PHY firmware version: Rev 8.2.0.0.240 [ 7.432031] wlcore: firmware booted (Rev 8.9.0.0.75) [ 7.472665] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 7.582440] net can0: c_can_hw_raminit_wait_syscon: time out [ 7.588632] c_can_platform 4ae3c000.can can0: setting BTR=1c09 BRPE=0000 [ 7.663701] c_can_platform 48480000.can can1: setting BTR=1c09 BRPE=0000 [ 14.212208] (stc): chnl_id list empty :4 [ 14.212220] (stk) : st_kim_start [ 14.317365] (stk) :ldisc_install = 1 [ 14.374017] (stc): st_tty_open [ 14.374062] (stk) :line discipline installed [ 14.374549] (stk) :ti-connectivity/TIInit_11.8.32.bts [ 14.377594] (stk) :change remote baud rate command in firmware [ 14.377600] (stk) :skipping the wait event of change remote baud [ 14.570760] (stk) :sleep command in scr [ 14.610929] EXT4-fs (mmcblk0p4): re-mounted. Opts: (null) [ 14.694853] EXT4-fs (mmcblk0p4): re-mounted. Opts: (null) [ 15.072295] (stk) :sleep command in scr [ 16.176521] (stc): add_channel_to_table: id 4 [ 16.176540] (stc): add_channel_to_table: id 2 [ 16.176549] (stc): add_channel_to_table: id 3 [ 16.533230] gpio-189 (sysfs): gpiod_request: status -16 [ 16.533243] export_store: status -16 [ 16.534094] gpio-194 (sysfs): gpiod_request: status -16 [ 16.534104] export_store: status -16 [ 16.534778] gpio-193 (sysfs): gpiod_request: status -16 [ 16.534786] export_store: status -16 [ 16.586809] gpio-498 (sysfs): gpiod_request: status -16 [ 16.586823] export_store: status -16 [ 17.591700] wlcore: down [ 17.617918] wlcore: down [ 18.346983] wlcore: PHY firmware version: Rev 8.2.0.0.240 [ 18.541827] wlcore: firmware booted (Rev 8.9.0.0.75) [ 18.571891] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 21.916433] wlcore: down [ 21.950739] wlcore: down [ 22.700524] wlcore: PHY firmware version: Rev 8.2.0.0.240 [ 22.908796] wlcore: firmware booted (Rev 8.9.0.0.75) [ 22.940594] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 45.249855] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1 [ 45.259289] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1 [ 45.271778] omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1

2. 'aplay' command output:

Fullscreen aplayCommand.txt Download

root@raymond-gdm:~# aplay /opt/GDM/media/success_beep.wav ALSA lib /media/dmaisuria/Storage/mgc/2015.12.150/mel/2015.12.150/meta-mentor/build/tmp/work/cortexa15hf-vfp-neon-mel-linux-gnueabi/alsa-plugins/1.0.29-r0/alsa-plugins-1.0.29/pulse/pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused aplay: main:722: audio open error: Connection refused root@raymond-gdm:~# amixer ALSA lib /media/dmaisuria/Storage/mgc/2015.12.150/mel/2015.12.150/meta-mentor/build/tmp/work/cortexa15hf-vfp-neon-mel-linux-gnueabi/alsa-plugins/1.0.29-r0/alsa-plugins-1.0.29/pulse/pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused amixer: Mixer attach default error: Connection refused root@raymond-gdm:~# amixer controls ALSA lib /media/dmaisuria/Storage/mgc/2015.12.150/mel/2015.12.150/meta-mentor/build/tmp/work/cortexa15hf-vfp-neon-mel-linux-gnueabi/alsa-plugins/1.0.29-r0/alsa-plugins-1.0.29/pulse/pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused amixer: Control default open error: Connection refused root@raymond-gdm:~# aplay -l **** List of PLAYBACK Hardware Devices **** card 0: RaymondGDM [Raymond-GDM], device 0: davinci-mcasp.0-tlv320aic3x-hifi tlv320aic3x-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: H58040000encode [HDMI 58040000.encoder], device 0: HDMI 58040000.encoder snd-soc-dummy-dai-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0

3. Device Tree Info:

Fullscreen AudioDeviceTree.txt Download

sound0: sound@0 { compatible = "simple-audio-card"; simple-audio-card,name = "Raymond-GDM"; simple-audio-card,widgets = "Line", "Line Out", "Line", "Line In"; simple-audio-card,routing = "Line Out", "LLOUT", "LINE1L", "Line In"; simple-audio-card,format = "dsp_b"; simple-audio-card,bitclock-master = <&sound0_master>; simple-audio-card,frame-master = <&sound0_master>; simple-audio-card,bitclock-inversion; simple-audio-card,cpu { sound-dai = <&mcasp4>; }; sound0_master: simple-audio-card,codec { sound-dai = <&tlv320aic3104>; clocks = <&clkout2_clk>; }; }; &mcasp4 { #sound-dai-cells = <0>; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&mcasp4_pins_default>; op-mode = <0>; /* MCASP_IIS_MODE */ tdm-slots = <2>; /* 4 serializers */ serial-dir = < 1 2 0 0 >; tx-num-evt = <8>; rx-num-evt = <8>; }; mcasp4_pins_default: mcasp4_pins_default { pinctrl-single,pins = < 0x294 (PIN_OUTPUT_PULLDOWN | MUX_MODE9) /* xref_clk0.clkout2 */ 0x334 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp4_aclkx */ 0x338 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp4_fsx */ 0x33c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp4_axr0 */ 0x340 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp4_axr1 */ >; };

Thanks and BR,

Divyeshkumar

0 Divyeshkumar M over 8 years ago in reply to Divyeshkumar M

Expert 1390 points

More Info:

We have two audio sources, one is through Codec Chip and another is through HDMI. The error we see here are from HDMI, that I think may not be an issue. When I further investigate I found that the Pulseaudio behaving bad. Below is a log for it:

root@raymond-gdm:~# aplay /opt/GDM/media/success_beep.wav

ALSA lib /media/dmaisuria/Storage/mgc/2015.12.150/mel/2015.12.150/meta-mentor/build/tmp/work/cortexa15hf-vfp-neon-mel-linux-gnueabi/alsa-plugins/1.0.29-r0/alsa-plugins-1.0.29/pulse/pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused

aplay: main:722: audio open error: Connection refused

Thanks,

Divyeshkumar

0 Nick Saulnier over 8 years ago in reply to Divyeshkumar M

TI__Guru** 110750 points

Hello Divyeshkumar,

I am looking into your issue.

* Are you still having problems?

* Is this a custom board or a TI board?

* Any additional information I should know?

Regards,

Nick

0 Divyeshkumar M over 8 years ago in reply to Nick Saulnier

Expert 1390 points

Hey Nick,

Thanks for looking into the matter.

It is a custom board designed by us. We investigated more in this issue and figured out that it has something to deal with Pulseaudio and QSound. Below is some info for your reference:

We have two audio sources to play the sound on in our system, one is the Codec chip based and another is the HDMI audio out.

System has both the audio sources as systemdefault. When App uses QSound to play audio tones, pulseaudio uses both the audio sources to play the tones.

Since we don’t have anything on HDMI out, when App plays tone we get below journal logs from Pulseaudio and Kernel:

Dec 23 04:29:04 raymond-gdm kernel: omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] module-alsa-card.c: Failed to find a working profile.

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="platform-omap-hdmi-audio.0.auto" card_name="alsa_card.platform

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to open cookie file '/home/root/.config/pulse/cookie': No such file or directory

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to load authentication key '/home/root/.config/pulse/cookie': No such file or directory

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to open cookie file '/home/root/.pulse-cookie': No such file or directory

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] authkey.c: Failed to load authentication key '/home/root/.pulse-cookie': No such file or directory

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon autolaunch was disabled at compile t

Dec 23 04:29:04 raymond-gdm pulseaudio[8053]: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon autolaunch was disabled at compile time.

We get this same logs every time App plays tones fine using Qsound. We are using static Qsound play mechanism in our App which keeps the pulseaudio socket connection open forever in the background.

Now the issue is sometimes while the device is running, we have seen that the App freezes (At least the GUI), we still have some threads of App running at the same time.

To check the issue, we kept logs in the App which will track the execution of the thread by logging the entry to a function and exit to a function, and we figured out that at the time the GUI freezes, app tried to play an audio tone.

We are not sure how Qsound is dealing with pulseaudio in the background and how the GUI freezes, but since our logs indicates the location of the freeze is tone playback from App, we have used “aplay” to bypass QSound.

Since aplay also uses pulseaudio at some level, as the countermeasure, we have hardcoded our soundcard with the Audio Codec Chip sound card using : “aplay –D sysdefault:CARD=RaymondGDM {TONE’s PATH}” and we use this command in our App.

Hope this info will help.

Thanks,

Divyeshkumar

0 Nick Saulnier over 8 years ago in reply to Divyeshkumar M

TI__Guru** 110750 points

Hello Divyeshkumar,

I can help if the issue is related to the AM5728 - TI cannot really support pulseaudio or Qsound beyond getting it working on TI-designed boards though, so if the issue is in those areas you may need to check another forum.

1) Is this your current issue?

kernel error "omapdss_hdmi5 58040000.encoder: ASoC: can't open interface 58040000.encoder: -1" occurs when trying to play audio tones. Audio tones are sent to both the Codec chip and the HDMI audio output.

2) Your device tree info only lists information about the codec. Do you initialize the hdmi in your device tree? Sample snippets from the AM57xx GPEVM device tree are attached.

Fullscreen 180111_AM57xx_Audio_DeviceTree.txt Download

...
	aliases {
		rtc0 = &mcp_rtc;
		rtc1 = &tps659038_rtc;
		rtc2 = &rtc;
		display0 = &hdmi0;

		sound0 = &sound0;
		sound1 = &hdmi;
	};
...
	sound0: sound@0 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "BeagleBoard-X15";
		simple-audio-card,widgets =
			"Line", "Line Out",
			"Line", "Line In";
		simple-audio-card,routing =
			"Line Out",	"LLOUT",
			"Line Out",	"RLOUT",
			"MIC2L",	"Line In",
			"MIC2R",	"Line In";
		simple-audio-card,format = "dsp_b";
		simple-audio-card,bitclock-master = <&sound0_master>;
		simple-audio-card,frame-master = <&sound0_master>;
		simple-audio-card,bitclock-inversion;

		simple-audio-card,cpu {
			sound-dai = <&mcasp3>;
		};

		sound0_master: simple-audio-card,codec {
			sound-dai = <&tlv320aic3104>;
			clocks = <&clkout2_clk>;
		};
	};
...
&hdmi {
	status = "ok";
	vdda-supply = <&ldo4_reg>;

	port {
		hdmi_out: endpoint {
			remote-endpoint = <&tpd12s015_in>;
		};
	};
};
...
&mcasp3 {
	#sound-dai-cells = <0>;
	assigned-clocks = <&mcasp3_ahclkx_mux>;
	assigned-clock-parents = <&sys_clkin2>;
	status = "okay";

	op-mode = <0>;	/* MCASP_IIS_MODE */
	tdm-slots = <2>;
	/* 4 serializers */
	serial-dir = <	/* 0: INACTIVE, 1: TX, 2: RX */
		1 2 0 0
	>;
	tx-num-evt = <32>;
	rx-num-evt = <32>;
};
...
	tlv320aic3104: tlv320aic3104@18 {
		#sound-dai-cells = <0>;
		compatible = "ti,tlv320aic3104";
		reg = <0x18>;

		assigned-clocks = <&clkoutmux2_clk_mux>;
		assigned-clock-parents = <&sys_clk2_dclk_div>;

		adc-settle-ms = <40>;
		AVDD-supply = <&vdd_3v3>;
		IOVDD-supply = <&vdd_3v3>;
		DRVDD-supply = <&vdd_3v3>;
		DVDD-supply = <&aic_dvdd>;

		status = "okay";
	};
...
	tpd12s015: encoder {
		compatible = "ti,tpd12s015";

		gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,	/* gpio7_10, CT CP HPD */
			<&gpio6 28 GPIO_ACTIVE_HIGH>,	/* gpio6_28, LS OE */
			<&gpio7 12 GPIO_ACTIVE_HIGH>;	/* gpio7_12/sp1_cs2, HPD */

		ports {
			#address-cells = <1>;
			#size-cells = <0>;

			port@0 {
				reg = <0>;

				tpd12s015_in: endpoint {
					remote-endpoint = <&hdmi_out>;
				};
			};

			port@1 {
				reg = <1>;

				tpd12s015_out: endpoint {
					remote-endpoint = <&hdmi_connector_in>;
				};
			};
		};
	};
...

3) Have you looked at these sections of Pulseaudio documentation to make sure you are configuring HDMI properly? Simultaneous HDMI and Analog Output and HDMI Output Configuration

4) What version of Processor SDK are you using?

Regards,

Nick

0 Divyeshkumar M over 8 years ago in reply to Nick Saulnier

Expert 1390 points

Hi Nick,

We replaced Qsound with aplay directly in our QT app. I guess there's some issue with the Qsound, the way it uses the Pulseaudio in the backend. We are still trying to figure out the root cause with Qsound that why it is failing on Pulseaudio.

I appreciate your support.

Thanks,
Divyeshkumar

0 Nick Saulnier over 8 years ago in reply to Divyeshkumar M

TI__Guru** 110750 points

Hello Divyeshkumar,

Glad to hear that aplay is working. Let me know if you have questions we can help with.

Regards,
Nick

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Linux/AM5728: Omapdss_hdmi5 driver can't find audio interface