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AGL on dra7xx: Display doesn't show anything after booting up

Tool/software: Linux

Hi,

we are trying to bring up DRA7xx Jacinto 6 - Rev H with 'Automotive Grade Linux 5.1.0'

we are interested in getting SmartDeviceLink  UI on display.

Initially while booting, display showed the AGL logo and went blank after that (Display is ON but not showing anything)

we have attached the boot log for your reference.

Please help us in getting the display up in J6.

Regards

Jeyaprabu

U-Boot SPL 2017.01-g340fb36f04 (Jul 26 2018 - 07:46:50)
DRA752-GP ES2.0
Trying to boot from MMC1
reading u-boot.img
reading u-boot.img
reading u-boot.img
reading u-boot.img


U-Boot 2017.01-g340fb36f04 (Jul 26 2018 - 07:46:50 +0000)

CPU  : DRA752-GP ES2.0
Model: TI DRA742
Board: DRA74x EVM REV H.0
DRAM:  4 GiB
NAND:  0 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
SCSI:  SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
scanning bus for devices...
Found 0 device(s).
Net:   eth0: ethernet@48484000
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading boot.scr
** Unable to read file boot.scr **
reading uEnv.txt
37 bytes read in 2 ms (17.6 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc0 ...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
3909136 bytes read in 203 ms (18.4 MiB/s)
110049 bytes read in 47 ms (2.2 MiB/s)
Booting from mmc0 ...
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8ffe2000, end 8ffffde0 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.59-g6aac5fd272 (oe-user@oe-host) (gcc version 6.3.0 (GCC) ) #2 SMP PREEMPT Thu Jul 26 07:43:15 UTC 2018
[    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[    0.000000] OF: fdt:Machine model: TI DRA742
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[    0.000000] OF: reserved mem: 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] OF: reserved mem: 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] OF: reserved mem: 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] OF: reserved mem: initialized node dsp2_cma@9f000000, compatible id shared-dma-pool
[    0.000000] cma: Reserved 24 MiB at 0x00000000fd800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] OMAP4: Map 0x000000027fd00000 to fe600000 for dram barrier
[    0.000000] DRA752 ES2.0
[    0.000000] percpu: Embedded 13 pages/cpu @eb731000 s22220 r8192 d22836 u53248
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1041984
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=00000000-02 rw 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: 3932992K/4174848K available (8192K kernel code, 327K rwdata, 2612K rodata, 2048K init, 316K bss, 53440K reserved, 188416K cma-reserved, 3363840K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
[    0.000000]       .init : 0xc0e00000 - 0xc1000000   (2048 kB)
[    0.000000]       .data : 0xc1000000 - 0xc1051e20   ( 328 kB)
[    0.000000]        .bss : 0xc1053000 - 0xc10a2170   ( 317 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] OMAP clockevent source: timer1 at 32786 Hz
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 6.14MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[    0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[    0.000016] Switching to timer-based delay loop, resolution 162ns
[    0.000323] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000331] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000771] Console: colour dummy device 80x30
[    0.000787] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[    0.000794] This ensures that you still see kernel messages. Please
[    0.000800] update your kernel commandline.
[    0.000817] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[    0.000831] pid_max: default: 32768 minimum: 301
[    0.000913] Security Framework initialized
[    0.000929] Smack:  Initializing.
[    0.000936] Smack:  IPv6 port labeling enabled.
[    0.000982] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000992] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001652] CPU: Testing write buffer coherency: ok
[    0.001872] /cpus/cpu@0 missing clock-frequency property
[    0.001889] /cpus/cpu@1 missing clock-frequency property
[    0.001900] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.001916] Setting up static identity map for 0x80200000 - 0x80200060
[    0.080059] EFI services will not be available.
[    0.170258] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.170346] Brought up 2 CPUs
[    0.170360] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[    0.170367] CPU: All CPU(s) started in HYP mode.
[    0.170373] CPU: Virtualization extensions available.
[    0.170918] devtmpfs: initialized
[    0.201174] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.201425] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.201442] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.204747] pinctrl core: initialized pinctrl subsystem
[    0.205598] NET: Registered protocol family 16
[    0.206455] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.207533] omap_hwmod: l3_main_2 using broken dt data from ocp
[    0.450374] cpuidle: using governor ladder
[    0.490409] cpuidle: using governor menu
[    0.500617] OMAP GPIO hardware version 0.1
[    0.515760] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 !
[    0.545207] No ATAGs?
[    0.545232] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.545242] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.545615] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[    0.545625] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[    0.546205] OMAP DMA hardware revision 0.0
[    0.591997] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[    0.593355] edma 43300000.edma: memcpy is disabled
[    0.598249] edma 43300000.edma: TI EDMA DMA engine driver
[    0.603312] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[    0.603491] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[    0.603653] omap-iommu 58882000.mmu: 58882000.mmu registered
[    0.603823] omap-iommu 55082000.mmu: 55082000.mmu registered
[    0.604103] omap-iommu 41501000.mmu: 41501000.mmu registered
[    0.604291] omap-iommu 41502000.mmu: 41502000.mmu registered
[    0.607407] palmas 0-0058: IRQ missing: skipping irq request
[    0.630913] palmas 0-0058: Muxing GPIO 2e, PWM 0, LED 0
[    0.641599] evm_1v8: supplied by smps9
[    0.675053] random: fast init done
[    0.703295] evm_3v3_sw: supplied by sysen1
[    0.703527] aic_dvdd: supplied by evm_3v3_sw
[    0.704358] vtt_fixed: supplied by sysen2
[    0.706329] pcf857x 0-0020: probed
[    0.707567] pcf857x 0-0021: probed
[    0.708408] pcf857x 0-0027: probed
[    0.708557] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[    0.730985] GPIO line 449 (vin6_sel_s0) hogged as output/low
[    0.731233] pcf857x 1-0026: probed
[    0.731370] omap_i2c 48072000.i2c: bus 1 rev0.12 at 400 kHz
[    0.731756] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
[    0.731954] media: Linux media interface: v0.10
[    0.732000] Linux video capture interface: v2.00
[    0.732054] pps_core: LinuxPPS API ver. 1 registered
[    0.732061] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.732088] PTP clock support registered
[    0.732119] EDAC MC: Ver: 3.0.0
[    0.732834] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[    0.733132] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[    0.733496] Advanced Linux Sound Architecture Driver Initialized.
[    0.733970] NetLabel: Initializing
[    0.733978] NetLabel:  domain hash size = 128
[    0.733985] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.734043] NetLabel:  unlabeled traffic allowed by default
[    0.734418] clocksource: Switched to clocksource arch_sys_counter
[    0.745518] NET: Registered protocol family 2
[    0.746032] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.746096] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.746221] TCP: Hash tables configured (established 8192 bind 8192)
[    0.746268] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.746298] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.746498] NET: Registered protocol family 1
[    0.746836] RPC: Registered named UNIX socket transport module.
[    0.746844] RPC: Registered udp transport module.
[    0.746852] RPC: Registered tcp transport module.
[    0.746858] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.747836] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.750256] audit: initializing netlink subsys (disabled)
[    0.750290] audit: type=2000 audit(0.739:1): initialized
[    0.750920] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[    0.758899] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.759635] NFS: Registering the id_resolver key type
[    0.759658] Key type id_resolver registered
[    0.759666] Key type id_legacy registered
[    0.759704] ntfs: driver 2.1.32 [Flags: R/O].
[    0.761086] bounce: pool size: 64 pages
[    0.761234] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    0.761245] io scheduler noop registered
[    0.761253] io scheduler deadline registered
[    0.761388] io scheduler cfq registered (default)
[    0.766485] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[    0.769263] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.3
[    0.769581] OF: PCI: host bridge /ocp/axi@0/pcie@51000000 ranges:
[    0.769593] OF: PCI:   No bus range found for /ocp/axi@0/pcie@51000000, using [bus 00-ff]
[    0.769628] OF: PCI:    IO 0x20003000..0x20012fff -> 0x00000000
[    0.769649] OF: PCI:   MEM 0x20013000..0x2fffffff -> 0x20013000
[    1.771051] dra7-pcie 51000000.pcie: phy link never came up
[    1.771223] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[    1.771236] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.771248] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    1.771258] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[    1.771641] PCI: bus0: Fast back to back transfers disabled
[    1.771755] PCI: bus1: Fast back to back transfers enabled
[    1.771873] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff]
[    1.771888] pci 0000:00:00.0: BAR 1: assigned [mem 0x20020000-0x2002ffff]
[    1.771902] pci 0000:00:00.0: PCI bridge to [bus 01]
[    1.772134] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
[    1.842608] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[    1.846255] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 301, base_baud = 3000000) is a 8250
[    2.854258] console [ttyS0] enabled
[    2.858720] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 302, base_baud = 3000000) is a 8250
[    2.868471] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 303, base_baud = 3000000) is a 8250
[    2.879247] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20
[    2.886047] [drm] Initialized
[    2.890963] OMAP DSS rev 6.1
[    2.894301] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[    2.902743] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[    2.913076] connector-hdmi connector@1: failed to find video source
[    2.919735] display supply vcc not found, using dummy regulator
[    2.957164] brd: module loaded
[    3.015763] loop: module loaded
[    3.041803] nbd: registered device at major 43
[    3.058349] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[    3.063416] 10 ofpart partitions found on MTD device spi0.0
[    3.069054] Creating 10 MTD partitions on "spi0.0":
[    3.073958] 0x000000000000-0x000000010000 : "QSPI.SPL"
[    3.080195] 0x000000010000-0x000000020000 : "QSPI.SPL.backup1"
[    3.087034] 0x000000020000-0x000000030000 : "QSPI.SPL.backup2"
[    3.093861] 0x000000030000-0x000000040000 : "QSPI.SPL.backup3"
[    3.100707] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[    3.107153] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[    3.114161] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[    3.120992] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[    3.128465] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[    3.134895] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[    3.142347] libphy: Fixed MDIO Bus: probed
[    3.204454] davinci_mdio 48485000.mdio: davinci mdio revision 1.6
[    3.210579] davinci_mdio 48485000.mdio: detected phy mask fffffff3
[    3.231601] libphy: 48485000.mdio: probed
[    3.235676] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver unknown
[    3.243717] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver unknown
[    3.252437] cpsw 48484000.ethernet: Detected MACID = a0:f6:fd:9f:a5:56
[    3.259126] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[    3.267339] cpsw 48484000.ethernet: cpsw: Detected MACID = a0:f6:fd:9f:a5:57
[    3.276011] mousedev: PS/2 mouse device common for all mice
[    3.282100] i2c /dev entries driver
[    3.292999] omap_hsmmc 4809c000.mmc: Got CD GPIO
[    3.298986] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr25 mode
[    3.305387] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr12 mode
[    3.447931] mmc0: new HS200 MMC card at address 0001
[    3.463256] mmcblk0: mmc0:0001 MMC08G 7.25 GiB
[    3.477997] mmcblk0boot0: mmc0:0001 MMC08G partition 1 8.00 MiB
[    3.484095] mmcblk0boot1: mmc0:0001 MMC08G partition 2 8.00 MiB
[    3.492705]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17
[    3.516264] ledtrig-cpu: registered to indicate activity on CPUs
[    3.526049] davinci-mcasp 4847c000.mcasp: invalid tdm slots: 0
[    3.526346] omap_hsmmc 480d1000.mmc: card claims to support voltages below defined range
[    3.537876] mmc1: new high speed SDIO card at address 0001
[    3.546441] NET: Registered protocol family 10
[    3.551552] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.557892] NET: Registered protocol family 17
[    3.562497] Key type dns_resolver registered
[    3.566882] omap_voltage_late_init: Voltage driver support not added
[    3.573329] Power Management for TI OMAP4+ devices.
[    3.578443] Registering SWP/SWPB emulation handler
[    3.583638] registered taskstats version 1
[    3.596943] dmm 4e000000.dmm: workaround for errata i878 in use
[    3.604184] dmm 4e000000.dmm: initialized all PAT entries
[    3.610965] backlight supply power not found, using dummy regulator
[    3.618660] display supply vcc not found, using dummy regulator
[    3.625311] omap_hsmmc 4809c000.mmc: Got CD GPIO
[    3.744850] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.751490] [drm] No driver support for vblank timestamp query.
[    3.766294] [drm] Enabling DMM ywrap scrolling
[    3.846702] Console: switching to colour frame buffer device 240x75
[    3.868600] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[    3.893922] mmc2: host does not support reading read-only switch, assuming write-enable
[    3.905216] mmc2: new high speed SDHC card at address e624
[    3.911149] mmcblk2: mmc2:e624 SU04G 3.69 GiB
[    3.917697] input: gpio_keys as /devices/platform/gpio_keys/input/input0
[    3.924920] hctosys: unable to open rtc device (rtc0)
[    3.930841] aic_dvdd: disabling
[    3.933994] vmmcwl_fixed: disabling
[    3.937537]  mmcblk2: p1 p2
[    3.941101] ldousb: disabling
[    3.944346] ALSA device list:
[    3.947368]   #0: Loopback 1
[    3.970821] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.979016] VFS: Mounted root (ext4 filesystem) on device 179:50.
[    3.987877] devtmpfs: mounted
[    3.991979] Freeing unused kernel memory: 2048K
[    4.380906] systemd[1]: Successfully loaded Smack policies.
[    4.394960] systemd[1]: System time before build time, advancing clock.
[    4.425380] systemd[1]: Relabelled /dev and /run in 16.427ms.
[    4.480006] systemd[1]: systemd 232 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[    4.498522] systemd[1]: Detected architecture arm.

Welcome to Automotive Grade Linux 5.1.0 (eel)!

[    4.535353] systemd[1]: Set hostname to <dra7xx-evm>.
[    4.746212] systemd[1]: Configuration file /lib/systemd/system/pvr.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[    4.853664] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.884742] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[    4.924595] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.954942] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
[    4.994631] systemd[1]: Listening on Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[    5.024668] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Listening on Journal Socket (/dev/log).
[  OK  ] Reached target Swap.
[  OK  ] Created slice System Slice.
         Starting Setup Virtual Console...
         Starting PVR service...
[  OK  ] Reached target Slices.
[  OK  ] Created slice system-agl\x2duser\x2dsession.slice.
[  OK  ] Created slice system-getty.slice.
         Starting Load Kernel Modules...
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    5.367034] mostcore: loading out-of-tree module taints kernel.
[    5.379158] mostcore: init()
[    5.388802] aim_cdev: init()
[    5.391841] mostcore: registered new application interfacing module cdev
         [    5.404678] [drm] Initialized pvr 1.14.3699939 20110701 on minor 1
Mounting Debug File System...
[    5.411823] mostcore: registered new application interfacing module networking
[    5.425060] aim_sound: init()
[    5.428094] mostcore: registered new application interfacing module sound
[  OK  ] Reached target Paths.
[    5.439484] mostcore: registered new application interfacing module v4l
[    5.454010] CMEMK module: reference Linux version 4.9.59
[    5.460095] no physical memory specified
[    5.464043] cmemk initialized
[  OK  ] Reached target Remote File Systems.
[  OK  ] Listening on Journal Audit Socket.
         Starting Journal Service...
[    5.532574] usbcore: registered new interface driver usbfs
[    5.539312] usbcore: registered new interface driver hub
[    5.545133] usbcore: registered new device driver usb
[  OK  ] Listening on udev Control Socket.
[    5.559494] usbcore: registered new interface driver hdm_usb
[    5.581144] usbcore: registered new interface driver k2l-mocca
[    5.581210] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]
         Mounting POSIX Message Queue File System...
         Mounting Temporary Directory...
         Starting Remount Root and Kernel File Systems...
[  OK  ] Mounted POSIX Message Queue File System.
[    5.678291] EXT4-fs (mmcblk2p2): re-mounted. Opts: (null)
[  OK  ] Mounted Debug File System.
[  OK  ] Mounted Temporary Directory.
[  OK  ] Started Journal Service.
[  OK  ] Started Setup Virtual Console.
[  OK  ] Started PVR service.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Create Static Device Nodes in /dev...
         Starting udev Coldplug all Devices...
         Mounting Configuration File System...
         Starting Apply Kernel Variables...
         Starting Flush Journal to Persistent Storage...
[  OK  ] Mounted Configuration File System.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Started Apply Kernel Variables.
[    6.284765] systemd-journald[148]: Received request to flush runtime journal from PID 1
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /var/volatile.
[  OK  ] Started Flush Journal to Persistent Storage.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Load/Save Random Seed.
         Starting Setup Virtual Console...
[  OK  ] Started Setup Virtual Console.
[  OK  ] Started Create Volatile Files and Directories.
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started udev Coldplug all Devices.
         Starting Start Psplash Boot Screen...
[  OK  ] Reached target System Initialization.
[  OK  ] Listening on cynara-agent.socket.
[  OK  ] Listening on cynara-admin.socket.
[    7.036515] omap-rproc 58820000.ipu: assigned reserved memory node ipu1_cma@9d000000
[    7.044370] remoteproc remoteproc0: 58820000.ipu is available
[    7.068174] omap-rproc 55020000.ipu: assigned reserved memory node ipu2_cma@95800000
[  OK  ] Listening on security-manager.socket.
[    7.077485] remoteproc remoteproc0: Direct firmware load for dra7-ipu1-fw.xem4 failed with error -2
[    7.077492] remoteproc remoteproc0: powering up 58820000.ipu
[    7.077525] remoteproc remoteproc0: Direct firmware load for dra7-ipu1-fw.xem4 failed with error -2
[    7.077529] remoteproc remoteproc0: request_firmware failed: -2
[    7.146502] remoteproc remoteproc1: 55020000.ipu is available
[  OK  ] Listening on cynara.socket.
[    7.153307] omap-rproc 40800000.dsp: assigned reserved memory node dsp1_cma@99000000
[    7.167698] remoteproc remoteproc2: 40800000.dsp is available
[    7.178573] remoteproc remoteproc2: Direct firmware load for dra7-dsp1-fw.xe66 failed with error -2
[  OK  ] Reached target cynara sockets.
[    7.189142] omap-rproc 41000000.dsp: assigned reserved memory node dsp2_cma@9f000000
[    7.189230] remoteproc remoteproc3: 41000000.dsp is available
[    7.210802] remoteproc remoteproc2: powering up 40800000.dsp
[    7.219251] remoteproc remoteproc2: Direct firmware load for dra7-dsp1-fw.xe66 failed with error -2
[    7.230930] remoteproc remoteproc2: request_firmware failed: -2
[  OK  ] Started dnf-automatic-download timer.
[    7.245756] ov1063x 1-0037: Failed writing register 0x0103!
[    7.256246] ov1063x: probe of 1-0037 failed with error -121
[  OK  ] Started dnf-automatic-install timer.
[    7.272250] remoteproc remoteproc3: Direct firmware load for dra7-dsp2-fw.xe66 failed with error -2
[    7.284963] remoteproc remoteproc3: powering up 41000000.dsp
[    7.291725] remoteproc remoteproc3: Direct firmware load for dra7-dsp2-fw.xe66 failed with error -2
[    7.301378] remoteproc remoteproc3: request_firmware failed: -2
         Starting sshd.socket.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[    7.337261] omap_rtc 48838000.rtc: already running
[  OK  ] Started dnf-automatic-notifyonly timer.
[    7.345585] omap_rtc 48838000.rtc: rtc core: registered 48838000.rtc as rtc0
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Listening on D-Bus System Message Bus Socket.
[  OK  ] Started dnf makecache timer.
[  OK  ] Reached target Timers.
[    7.471842] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2
[    7.478636] omap-des 480a5000.des: will run requests pump with realtime priority
[  OK  ] Listening on GPS (Global Positioning System) Daemon Sockets.
[  OK  ] Started Start Psplash Boot Screen.
[    7.557971] remoteproc remoteproc1: powering up 55020000.ipu
[    7.563735] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3743108
[    7.571924] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[  OK  ] Found device /dev/ttyS0.
[    7.597019] input: EP05120M09 as /devices/platform/44000000.ocp/48070000.i2c/i2c-0/0-0038/input/input1
[    7.620892] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[    7.644646] vpe 489d0000.vpe: Device registered as /dev/video0
[    7.668796] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.668818] remoteproc remoteproc1: registered virtio0 (type 7)
[    7.668823] remoteproc remoteproc1: remote processor 55020000.ipu is now up
[    7.671874] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x65
[    7.672853] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x66
[    7.763802] vip 48970000.vip: loading firmware vpdma-1b8.bin
[    7.784480] vip 48970000.vip: VPDMA firmware loaded
[  OK  ] Listening on sshd.socket.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
         Starting Modem Manager...
         Starting Install Security Manager database...
         Starting Terminate Psplash Boot Screen...
[    8.173258] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    8.174356] SCSI subsystem initialized
[  OK  ] Started Weston Wayland Compositor.
[    8.195333] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3
[    8.202427] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3
[    8.214078] omap-aes 4b500000.aes: will run requests pump with realtime priority
[    8.251355] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3
[    8.259558] omap-aes 4b700000.aes: will run requests pump with realtime priority
[  OK  ] Started System Logging Service.
[    8.283895] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled
[    8.301662] ahci 4a140000.sata: Enable 32-bit DMA instead of 64-bit.
[    8.320023] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    8.320032] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst
[    8.342975] scsi host0: ahci
[    8.343264] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 342
[    8.362740] omap-hdmi-audio omap-hdmi-audio.0.auto: snd-soc-dummy-dai <-> 58040000.encoder mapping ok
[  OK  ] Started D-Bus System Message Bus.
[    8.512691] asoc-simple-card sound0: cannot find the slot for index 0 (range 0-1), error: -16
[    8.530480] asoc-simple-card sound0: ASoC: can't create sound card for card DRA7xx-EVM: -16
[    8.539023] asoc-simple-card: probe of sound0 failed with error -16
[    8.675985] ata1: SATA link down (SStatus 0 SControl 300)
         Starting Connection service...
[  OK  ] Started Kernel Logging Service.
[  OK  ] Reached target Containers.
         Starting Driver configuration for Unicens2...
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Disk Manager (legacy version)...
         Starting Telephony service...
         Starting Save/Restore Sound Card State...
[  OK  ] Started Smart Device Link Core.
[    9.232334] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: probing service dce-callback with src 1024 dst 101
         Starting Cynara service...
[    9.282801] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: published functions = 4
[    9.283340] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: probing service rpmsg-dce with src 1025 dst 102
[    9.306573] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: published functions = 9
[  OK  ] Started Automount Disk Manager.
         Starting Application Framework Master, system side...
         Starting Login Service...
[  OK  ] Started GENIVI DLT system. Applicatstem information, logs and files..
         Starting GENIVI AudioManager...
[  OK  ] Started GENIVI DLT logging daemon.
[  OK  ] Started Install Security Manager database.
[  OK  ] Started Terminate Psplash Boot Screen.
[FAILED] Failed to start Driver configuration for Unicens2.
[    9.648016] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[    9.653686] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[    9.662967] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[    9.671870] xhci-hcd xhci-hcd.2.auto: irq 502, io mem 0x488d0000
See 'systemctl status unicens-config.service' for details.[    9.679091] hub 1-0:1.0: USB hub found

[    9.687860] hub 1-0:1.0: 1 port detected
[    9.692274] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[    9.697911] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[    9.705985] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    9.714747] hub 2-0:1.0: USB hub found
[    9.718554] hub 2-0:1.0: 1 port detected
[  OK  ] Started Save/Restore Sound Card State.
[    9.806474] Bluetooth: Core ver 2.22
[    9.810120] NET: Registered protocol family 31
[    9.816293] Bluetooth: HCI device and connection manager initialized
[    9.825054] Bluetooth: HCI socket layer initialized
[    9.830067] Bluetooth: L2CAP socket layer initialized
[    9.835530] Bluetooth: SCO socket layer initialized
[   10.051734] net eth0: initializing cpsw version 1.15 (0)
[   10.059254] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[   10.066488] cpsw 48484000.ethernet: ALE Table size 1024
[   10.081583] Generic PHY 48485000.mdio:02: attached PHY driver [Generic PHY] (mii_bus:phy_addr=48485000.mdio:02, irq=-1)
[   10.104660] wl18xx_driver wl18xx.1.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
[   10.116982] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.118496] net eth1: initializing cpsw version 1.15 (0)
[   10.125263] Generic PHY 48485000.mdio:03: attached PHY driver [Generic PHY] (mii_bus:phy_addr=48485000.mdio:03, irq=-1)
[   10.135364] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   10.169636] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
[   10.179673] wlcore: WARNING falling back to default config
[  OK  ] Started Cynara service.
[   10.455451] wlcore: wl18xx HW: 18xxQ, PG 2.3 (ROM 0x3)
[  OK  ] Started GENIVI AudioManager.
[   10.582814] wlcore: loaded
[   10.618747] audit: type=1400 audit(1532587997.209:2): lsm=SMACK fn=smack_inode_setattr action=denied subject="System" object="_" requested=w pid=374 comm="weston-keyboard" name="fontconfig" dev="mmcblk2p2" ino=70669
[   10.665829] audit: type=1300 audit(1532587997.209:2): arch=40000028 syscall=15 per=800000 success=no exit=-13 a0=4abf78 a1=1ed a2=b6f32b20 a3=130 items=0 ppid=294 pid=374 auid=4294967295 uid=200 gid=200 euid=200 suid=200 fsuid=200 egid=200 sgid=200 fsgid=200 tty=tty1 ses=4294967295 comm="weston-keyboard" exe="/usr/libexec/weston-keyboard" subj=System key=(null)
[   10.774740] audit: type=1327 audit(1532587997.209:2): proctitle="/usr/libexec/weston-keyboard"
[  OK  ] Started Disk Manager (legacy version).
[  OK  ] Started Telephony service.
[  OK  ] Started Connection service.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Application Framework Master, system side.
[  OK  ] Started Login Service.
         Starting Hostname Service...
         Starting WPA supplicant...
         Starting Authorization Manager...
[   11.122065] cpsw 48484000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   11.132182] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
[  OK  ] Reached target Sound Card.
[  OK  ] Created slice system-systemd\x2dbacklight.slice.
         Starting Load/Save Screen Backlightightness of backlight:backlight...
         Starting Start the security manager...
[  OK  ] Started Load/Save Screen Backlight Brightness of backlight:backlight.
[  OK  ] Started Start the security manager.
[  OK  ] Started Hostname Service.
         Starting Load/Save RF Kill Switch Status...
[  OK  ] Started WPA supplicant.
[  OK  ] Reached target Network.
[   11.550295] 8021q: 802.1Q VLAN Support v1.8
[   11.554580] 8021q: adding VLAN 0 to HW filter on device eth0
[   11.567854] 8021q: adding VLAN 0 to HW filter on device eth1
         Starting Permit User Sessions...
         Starting Target Communication Framework agent...
[  OK  ] Started Load/Save RF Kill Switch Status.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Target Communication Framework agent.
[  OK  ] Started User Manager for UID root.
[  OK  ] Started Serial Getty on ttyS0.
[  OK  ] Reached target Login Prompts.
[  OK  ] Started Authorization Manager.
[   12.030570] audit: type=1006 audit(1534239092.601:3): pid=531 uid=0 subj=System old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[  OK  ] Created slice User Slice of root.
         Starting User Manager for UID 0...
[   12.227957] audit: type=1006 audit(1534239092.801:4): pid=568 uid=0 subj=System old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=2 res=1
[  OK  ] Started Session 1 of user root.
[  OK  ] Started Modem Manager.
[  OK  ] Reached target Multi-User System.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.
         Starting Bluetooth service...
[  OK  ] Started User Manager for UID 0.
[  OK  ] Started Bluetooth service.
[   13.573561] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   13.579785] Bluetooth: BNEP filters: protocol multicast
[   13.588038] Bluetooth: BNEP socket layer initialized

Automotive Grade Linux 5.1.0 dra7xx-evm ttyS0