XU4 HDMI stop working

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m42
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XU4 HDMI stop working

Unread post by m42 » Wed Apr 25, 2018 3:13 am

Hi all.
After more than two years of great work, my XU4 HDMI stop working.
I get no signal with different monitor (and tv) and with different cables.
Nevertheless i can login via ssh and the board seems run ok with fixed red led and blue heartbeat.
I tried with no luck a fresh install of ubuntu-16.04.3-4.14-mate-odroid-xu4-20171212.img

Any hint appreciated!

Enrico

dmesg output:

Code: Select all

odroid@odroid:~$ dmesg
[    0.000000] Booting Linux on physical CPU 0x100
[    0.000000] Linux version 4.14.5-92 (root@1604_builder_armhf) (gcc version 5.4.1 20160904 (Ubuntu/Linaro 5.4.1-2ubuntu1~16.04)) #1 SMP PREEMPT Mon Dec 11 15:48:15 UTC 2017
[    0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Hardkernel Odroid XU4
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] cma: Reserved 128 MiB at 0xb6800000
[    0.000000] Samsung CPU ID: 0xe5422001
[    0.000000] On node 0 totalpages: 518656
[    0.000000] free_area_init_node: node 0, pgdat c0d94040, node_mem_map eee25000
[    0.000000]   Normal zone: 1728 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 196608 pages, LIFO batch:31
[    0.000000]   HighMem zone: 322048 pages, LIFO batch:31
[    0.000000] Running under secure firmware.
[    0.000000] random: fast init done
[    0.000000] percpu: Embedded 18 pages/cpu @eed5e000 s41292 r8192 d24244 u73728
[    0.000000] pcpu-alloc: s41292 r8192 d24244 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516928
[    0.000000] Kernel command line: console=tty1 console=ttySAC2,115200n8 root=UUID=e139ce78-9841-40fe-8823-96a304a09859 rootwait ro fsck.repair=yes net.ifnames=0 HPD=true vout=hdmi usbhid.quirks=0x0eef:0x0005:0x0004 smsc95xx.macaddr=00:1e:06:61:7a:39 false governor=performance s5p_mfc.mem=16M
[    0.000000] hdmi: using HDMI mode
[    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: 1900224K/2074624K available (8192K kernel code, 676K rwdata, 2384K rodata, 1024K init, 327K bss, 43328K reserved, 131072K cma-reserved, 1157120K 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 - 0xc0900000   (9184 kB)
                     .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
                     .data : 0xc0d00000 - 0xc0da9388   ( 677 kB)
                      .bss : 0xc0db11e0 - 0xc0e03024   ( 328 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] hperf_hmp: fast CPUs mask: 000000F0
[    0.000000] hperf_hmp: slow CPUs mask: 0000000F
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000000] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000007] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000031] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
[    0.001591] Console: colour dummy device 80x30
[    0.002237] console [tty1] enabled
[    0.002280] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.002321] pid_max: default: 32768 minimum: 301
[    0.002511] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002550] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.003389] CPU: Testing write buffer coherency: ok
[    0.004307] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
[    0.020046] Setting up static identity map for 0x40100000 - 0x40100060
[    0.020688] ARM CCI driver probed
[    0.020920] Exynos MCPM support installed
[    0.027989] Hierarchical SRCU implementation.
[    0.043987] smp: Bringing up secondary CPUs ...
[    0.072365] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
[    0.096324] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
[    0.124315] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
[    0.152338] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.172320] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.180612] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.188613] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.188763] smp: Brought up 1 node, 8 CPUs
[    0.188901] SMP: Total of 8 processors activated (384.00 BogoMIPS).
[    0.188923] CPU: All CPU(s) started in HYP mode.
[    0.188941] CPU: Virtualization extensions available.
[    0.190746] devtmpfs: initialized
[    0.207348] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.207506] hperf_hmp: registered cpufreq transition notifier
[    0.207696] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.207732] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.210122] pinctrl core: initialized pinctrl subsystem
[    0.212120] NET: Registered protocol family 16
[    0.218354] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[    0.224400] cpuidle: using governor menu
[    0.225262] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.225288] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.233709] exynos-audss-clk 3810000.audss-clock-controller: epll 180633609
[    0.256266] EXYNOS5420 PMU initialized
[    0.299036] SCSI subsystem initialized
[    0.299237] usbcore: registered new interface driver usbfs
[    0.299297] usbcore: registered new interface driver hub
[    0.299474] usbcore: registered new device driver usb
[    0.299946] i2c-gpio soc:i2c-hdmi: using pins 177 (SDA) and 178 (SCL)
[    0.300512] s3c-i2c 12c70000.i2c: slave address 0x00
[    0.300537] s3c-i2c 12c70000.i2c: bus frequency set to 378 KHz
[    0.300792] s3c-i2c 12c70000.i2c: i2c-1: S3C I2C adapter
[    0.301297] media: Linux media interface: v0.10
[    0.301345] Linux video capture interface: v2.00
[    0.301682] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
[    0.302505] Advanced Linux Sound Architecture Driver Initialized.
[    0.303770] clocksource: Switched to clocksource mct-frc
[    0.362081] VFS: Disk quotas dquot_6.6.0
[    0.362166] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.375930] NET: Registered protocol family 2
[    0.376513] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.376604] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.376770] TCP: Hash tables configured (established 8192 bind 8192)
[    0.376883] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.376933] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.377145] NET: Registered protocol family 1
[    0.377823] RPC: Registered named UNIX socket transport module.
[    0.377845] RPC: Registered udp transport module.
[    0.377862] RPC: Registered tcp transport module.
[    0.377880] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.378084] Trying to unpack rootfs image as initramfs...
[    0.937943] Freeing initrd memory: 10048K
[    0.939440] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    0.940526] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.943917] audit: initializing netlink subsys (disabled)
[    0.944126] audit: type=2000 audit(0.940:1): state=initialized audit_enabled=0 res=1
[    0.944827] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[    0.951680] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.952600] NFS: Registering the id_resolver key type
[    0.952640] Key type id_resolver registered
[    0.952659] Key type id_legacy registered
[    0.952688] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.952739] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    0.956991] bounce: pool size: 64 pages
[    0.957050] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    0.957264] io scheduler noop registered
[    0.957285] io scheduler deadline registered
[    0.957534] io scheduler cfq registered (default)
[    0.957555] io scheduler mq-deadline registered
[    0.957573] io scheduler kyber registered
[    0.959966] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
[    0.960936] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
[    0.961020] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
[    0.961385] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
[    0.961477] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
[    0.966435] dma-pl330 3880000.adma: Loaded driver for PL330 DMAC-241330
[    0.966463] dma-pl330 3880000.adma: 	DBUFF-4x8bytes Num_Chans-6 Num_Peri-16 Num_Events-6
[    0.969064] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
[    0.969090] dma-pl330 121a0000.pdma: 	DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    0.971648] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
[    0.971674] dma-pl330 121b0000.pdma: 	DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    0.972704] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
[    0.972730] dma-pl330 10800000.mdma: 	DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
[    1.038381] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.040652] 12c00000.serial: ttySAC0 at MMIO 0x12c00000 (irq = 58, base_baud = 0) is a S3C6400/10
[    1.041056] 12c10000.serial: ttySAC1 at MMIO 0x12c10000 (irq = 59, base_baud = 0) is a S3C6400/10
[    1.041440] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 60, base_baud = 0) is a S3C6400/10
[    1.908200] console [ttySAC2] enabled
[    1.912187] 12c30000.serial: ttySAC3 at MMIO 0x12c30000 (irq = 61, base_baud = 0) is a S3C6400/10
[    1.922781] exynos-mixer 14450000.mixer: Linked as a consumer to 14650000.sysmmu
[    1.928792] iommu: Adding device 14450000.mixer to group 0
[    1.935875] exynos-hdmi 14530000.hdmi: Failed to get supply 'vdd': -517
[    1.941720] exynos-drm-g2d 10850000.g2d: Linked as a consumer to 10a60000.sysmmu
[    1.948524] exynos-drm-g2d 10850000.g2d: Linked as a consumer to 10a70000.sysmmu
[    1.955844] iommu: Adding device 10850000.g2d to group 1
[    1.961432] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully probed.
[    1.970049] exynos-rot 11c00000.rotator: Linked as a consumer to 11d40000.sysmmu
[    1.976369] iommu: Adding device 11c00000.rotator to group 2
[    1.982320] exynos-rot 11c00000.rotator: The exynos rotator is probed successfully
[    1.990245] exynos-drm-ipp exynos-drm-ipp: drm ipp registered successfully.
[    2.000687] mali 11800000.mali: Continuing without Mali regulator control
[    2.006953] mali 11800000.mali: GPU identified as 0x0620 r0p1 status 0
[    2.013046] mali 11800000.mali: Protected mode not available
[    2.018606] devfreq devfreq0: Couldn't update frequency transition information.
[    2.026122] mali 11800000.mali: Probed as mali0
[    2.039239] brd: module loaded
[    2.050629] loop: module loaded
[    2.053104] libphy: Fixed MDIO Bus: probed
[    2.056731] usbcore: registered new interface driver r8152
[    2.061911] usbcore: registered new interface driver cdc_ether
[    2.067701] usbcore: registered new interface driver cdc_subset
[    2.075603] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.080704] ehci-exynos: EHCI EXYNOS driver
[    2.085188] exynos-ehci 12110000.usb: EHCI Host Controller
[    2.090338] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
[    2.098255] exynos-ehci 12110000.usb: irq 80, io mem 0x12110000
[    2.119817] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
[    2.124661] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.131176] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.138337] usb usb1: Product: EHCI Host Controller
[    2.143185] usb usb1: Manufacturer: Linux 4.14.5-92 ehci_hcd
[    2.148816] usb usb1: SerialNumber: 12110000.usb
[    2.153972] hub 1-0:1.0: USB hub found
[    2.157174] hub 1-0:1.0: 3 ports detected
[    2.162026] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.167286] ohci-exynos: OHCI EXYNOS driver
[    2.171638] exynos-ohci 12120000.usb: USB Host Controller
[    2.176827] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
[    2.184552] exynos-ohci 12120000.usb: irq 80, io mem 0x12120000
[    2.252050] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    2.257403] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.264763] usb usb2: Product: USB Host Controller
[    2.269353] usb usb2: Manufacturer: Linux 4.14.5-92 ohci_hcd
[    2.274984] usb usb2: SerialNumber: 12120000.usb
[    2.280125] hub 2-0:1.0: USB hub found
[    2.283304] hub 2-0:1.0: 3 ports detected
[    2.288849] usbcore: registered new interface driver usb-storage
[    2.294092] mousedev: PS/2 mouse device common for all mice
[    2.300408] i2c /dev entries driver
[    2.318121] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
[    2.340696] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
[    2.363619] vdd_ldo30: Bringing 1800000uV into 3300000-3300000uV
[    2.495795] usb 1-1: new high-speed USB device number 2 using exynos-ehci
[    2.656381] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101
[    2.661644] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.668796] usb 1-1: Product: USB 2.0 Hub
[    2.673802] hub 1-1:1.0: USB hub found
[    2.676663] hub 1-1:1.0: 4 ports detected
[    2.987794] usb 1-1.1: new full-speed USB device number 3 using exynos-ehci
[    3.121506] usb 1-1.1: New USB device found, idVendor=0d8c, idProduct=013c
[    3.126946] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.134277] usb 1-1.1: Product: USB PnP Sound Device
[    3.139187] usb 1-1.1: Manufacturer: C-Media Electronics Inc.      
[    3.243839] usb 1-1.2: new low-speed USB device number 4 using exynos-ehci
[    3.386286] usb 1-1.2: New USB device found, idVendor=045e, idProduct=008a
[    3.391788] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.399033] usb 1-1.2: Product: Microsoft Wireless Optical Desktop® 1.00
[    3.405786] usb 1-1.2: Manufacturer: Microsoft
[    3.432332] s5m-rtc s2mps14-rtc: rtc core: registered s5m-rtc as rtc0
[    3.440574] IR NEC protocol handler initialized
[    3.443628] IR RC5(x/sz) protocol handler initialized
[    3.448689] IR RC6 protocol handler initialized
[    3.453191] IR JVC protocol handler initialized
[    3.457696] IR Sony protocol handler initialized
[    3.462288] IR SANYO protocol handler initialized
[    3.466967] IR Sharp protocol handler initialized
[    3.471647] IR MCE Keyboard/mouse protocol handler initialized
[    3.477455] IR XMP protocol handler initialized
[    3.482652] s5p-jpeg 11f50000.jpeg: Linked as a consumer to 11f10000.sysmmu
[    3.488951] iommu: Adding device 11f50000.jpeg to group 3
[    3.494639] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video30
[    3.501550] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video31
[    3.508486] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
[    3.514146] s5p-jpeg 11f60000.jpeg: Linked as a consumer to 11f20000.sysmmu
[    3.520929] iommu: Adding device 11f60000.jpeg to group 4
[    3.526595] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video32
[    3.533521] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video33
[    3.540460] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
[    3.546999] s5p-mfc 11000000.codec: Linked as a consumer to 11200000.sysmmu
[    3.552976] s5p-mfc 11000000.codec: Linked as a consumer to 11210000.sysmmu
[    3.559842] iommu: Adding device 11000000.codec to group 5
[    3.583061] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
[    3.590871] s5p-mfc 11000000.codec: decoder registered as /dev/video10
[    3.597326] s5p-mfc 11000000.codec: encoder registered as /dev/video11
[    3.606139] exynos-gsc 13e00000.video-scaler: Linked as a consumer to 13e80000.sysmmu
[    3.612593] iommu: Adding device 13e00000.video-scaler to group 6
[    3.619865] exynos-gsc 13e10000.video-scaler: Linked as a consumer to 13e90000.sysmmu
[    3.626449] iommu: Adding device 13e10000.video-scaler to group 7
[    3.656715] device-mapper: uevent: version 1.0.3
[    3.660236] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    3.682413] sdhci: Secure Digital Host Controller Interface driver
[    3.687138] sdhci: Copyright(c) Pierre Ossman
[    3.691665] Synopsys Designware Multimedia Card Interface Driver
[    3.698024] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
[    3.704354] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
[    3.710701] dwmmc_exynos 12200000.mmc: Version ID is 250a
[    3.716093] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 83,64 bit host data width,64 deep fifo
[    3.725488] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
[    3.752249] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
[    3.780339] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
[    3.785789] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
[    3.793189] dwmmc_exynos 12220000.mmc: Version ID is 250a
[    3.799579] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 84,64 bit host data width,64 deep fifo
[    3.828245] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
[    3.858342] s5p-secss 10830000.sss: s5p-sss driver registered
[    3.862847] hidraw: raw HID events driver (C) Jiri Kosina
[    3.869385] input: C-Media Electronics Inc.       USB PnP Sound Device as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.1/1-1.1:1.2/0003:0D8C:013C.0001/input/input0
[    3.939987] hid-generic 0003:0D8C:013C.0001: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc.       USB PnP Sound Device] on usb-12110000.usb-1.1/input2
[    3.957121] input: Microsoft Microsoft Wireless Optical Desktop® 1.00 as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.2/1-1.2:1.0/0003:045E:008A.0002/input/input1
[    4.028175] hid-generic 0003:045E:008A.0002: input,hidraw1: USB HID v1.11 Keyboard [Microsoft Microsoft Wireless Optical Desktop® 1.00] on usb-12110000.usb-1.2/input0
[    4.066221] input: Microsoft Microsoft Wireless Optical Desktop® 1.00 as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.2/1-1.2:1.1/0003:045E:008A.0003/input/input2
[    4.082840] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
[    4.092524] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0)
[    4.102929] mmc_host mmc0: Bus speed (slot 0) = 266666666Hz (slot req 200000000Hz, actual 133333333HZ div = 1)
[    4.111973] mmc0: new HS400 MMC card at address 0001
[    4.116726] mmcblk0: mmc0:0001 SDW32G 29.1 GiB 
[    4.121119] mmcblk0boot0: mmc0:0001 SDW32G partition 1 4.00 MiB
[    4.127016] mmcblk0boot1: mmc0:0001 SDW32G partition 2 4.00 MiB
[    4.132900] mmcblk0rpmb: mmc0:0001 SDW32G partition 3 4.00 MiB
[    4.138842] hid-generic 0003:045E:008A.0003: input,hidraw2: USB HID v1.11 Mouse [Microsoft Microsoft Wireless Optical Desktop® 1.00] on usb-12110000.usb-1.2/input1
[    4.153159]  mmcblk0: p1 p2
[    4.156006] usbcore: registered new interface driver usbhid
[    4.161455] usbhid: USB HID core driver
[    4.173383] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
[    4.178648] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
[    4.185223] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
[    4.191834] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
[    4.202336] drop_monitor: Initializing network drop monitor service
[    4.207260] NET: Registered protocol family 17
[    4.211938] NET: Registered protocol family 15
[    4.216020] Key type dns_resolver registered
[    4.220611] Registering SWP/SWPB emulation handler
[    4.225354] registered taskstats version 1
[    4.235087] Key type encrypted registered
[    4.256289] OF: graph: no port node found in /soc/hdmi@14530000
[    4.261604] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
[    4.268596] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0965a58)
[    4.275151] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc09660f8)
[    4.281718] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    4.288308] [drm] No driver support for vblank timestamp query.
[    4.521332] Console: switching to colour frame buffer device 240x67
[    4.545727] exynos-drm exynos-drm: fb0:  frame buffer device
[    4.551721] [drm] Initialized exynos 1.0.0 20110530 for exynos-drm on minor 0
[    4.560354] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    4.564425] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 3
[    4.572298] xhci-hcd xhci-hcd.3.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[    4.580763] xhci-hcd xhci-hcd.3.auto: irq 150, io mem 0x12000000
[    4.586816] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    4.593450] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.600646] usb usb3: Product: xHCI Host Controller
[    4.605481] usb usb3: Manufacturer: Linux 4.14.5-92 xhci-hcd
[    4.611118] usb usb3: SerialNumber: xhci-hcd.3.auto
[    4.616271] hub 3-0:1.0: USB hub found
[    4.619684] hub 3-0:1.0: 1 port detected
[    4.623813] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    4.629060] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 4
[    4.636765] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    4.644852] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    4.651511] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.658704] usb usb4: Product: xHCI Host Controller
[    4.663543] usb usb4: Manufacturer: Linux 4.14.5-92 xhci-hcd
[    4.669177] usb usb4: SerialNumber: xhci-hcd.3.auto
[    4.674316] hub 4-0:1.0: USB hub found
[    4.677765] hub 4-0:1.0: 1 port detected
[    4.683659] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    4.687724] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 5
[    4.695586] xhci-hcd xhci-hcd.6.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[    4.704056] xhci-hcd xhci-hcd.6.auto: irq 151, io mem 0x12400000
[    4.710104] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[    4.716753] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.723947] usb usb5: Product: xHCI Host Controller
[    4.728782] usb usb5: Manufacturer: Linux 4.14.5-92 xhci-hcd
[    4.734417] usb usb5: SerialNumber: xhci-hcd.6.auto
[    4.741374] hub 5-0:1.0: USB hub found
[    4.745538] hub 5-0:1.0: 1 port detected
[    4.750014] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    4.755867] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 6
[    4.763947] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[    4.772503] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
[    4.779698] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.787318] usb usb6: Product: xHCI Host Controller
[    4.792588] usb usb6: Manufacturer: Linux 4.14.5-92 xhci-hcd
[    4.798645] usb usb6: SerialNumber: xhci-hcd.6.auto
[    4.804194] hub 6-0:1.0: USB hub found
[    4.808337] hub 6-0:1.0: 1 port detected
[    4.813559] s3c-rtc 101e0000.rtc: rtc disabled, re-enabling
[    4.819586] s3c-rtc 101e0000.rtc: warning: invalid RTC value so initializing it
[    4.827394] rtc rtc1: invalid alarm value: 1900-1-1 0:0:0
[    4.833335] s3c-rtc 101e0000.rtc: rtc core: registered s3c as rtc1
[    4.841089] exynos-bus: new bus device registered: soc:bus_wcore ( 84000 KHz ~ 400000 KHz)
[    4.850271] exynos-bus: new bus device registered: soc:bus_noc ( 67000 KHz ~ 100000 KHz)
[    4.859109] exynos-bus: new bus device registered: soc:bus_fsys_apb (200000 KHz ~ 200000 KHz)
[    4.868329] exynos-bus: new bus device registered: soc:bus_fsys (200000 KHz ~ 200000 KHz)
[    4.877368] exynos-bus: new bus device registered: soc:bus_fsys2 ( 75000 KHz ~ 150000 KHz)
[    4.886562] exynos-bus: new bus device registered: soc:bus_mfc ( 96000 KHz ~ 333000 KHz)
[    4.895478] exynos-bus: new bus device registered: soc:bus_gen ( 89000 KHz ~ 267000 KHz)
[    4.904285] exynos-bus: new bus device registered: soc:bus_peri ( 67000 KHz ~  67000 KHz)
[    4.913262] exynos-bus: new bus device registered: soc:bus_g2d ( 84000 KHz ~ 333000 KHz)
[    4.922171] exynos-bus: new bus device registered: soc:bus_g2d_acp ( 67000 KHz ~ 267000 KHz)
[    4.931417] exynos-bus: new bus device registered: soc:bus_jpeg ( 75000 KHz ~ 300000 KHz)
[    4.940379] exynos-bus: new bus device registered: soc:bus_jpeg_apb ( 84000 KHz ~ 167000 KHz)
[    4.949604] exynos-bus: new bus device registered: soc:bus_disp1_fimd (120000 KHz ~ 200000 KHz)
[    4.959018] exynos-bus: new bus device registered: soc:bus_disp1 (120000 KHz ~ 300000 KHz)
[    4.968020] exynos-bus: new bus device registered: soc:bus_gscl_scaler (150000 KHz ~ 300000 KHz)
[    4.977578] exynos-bus: new bus device registered: soc:bus_mscl ( 84000 KHz ~ 400000 KHz)
[    4.986423] samsung-i2s 3830000.i2s: ASoC: Failed to create component debugfs directory
[    4.994796] samsung-i2s 3830000.i2s: ASoC: Failed to create component debugfs directory
[    5.003698] odroid-audio sound: multicodec <-> 3830000.i2s mapping ok
[    5.012376] input: gpio_keys as /devices/platform/gpio_keys/input/input3
[    5.021377] s5m-rtc s2mps14-rtc: setting system clock to 2018-04-24 17:55:56 UTC (1524592556)
[    5.032721] ALSA device list:
[    5.036026]   #0: Odroid-XU4
[    5.040359] Freeing unused kernel memory: 1024K
[    5.135843] usb 3-1: new high-speed USB device number 2 using xhci-hcd
[    5.292246] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610
[    5.299642] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.307404] usb 3-1: Product: USB2.0 Hub
[    5.311781] usb 3-1: Manufacturer: GenesysLogic
[    5.341096] hub 3-1:1.0: USB hub found
[    5.345810] hub 3-1:1.0: 2 ports detected
[    5.416015] usb 4-1: new SuperSpeed USB device number 2 using xhci-hcd
[    5.442611] usb 4-1: New USB device found, idVendor=05e3, idProduct=0616
[    5.449683] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.457721] usb 4-1: Product: USB3.0 Hub
[    5.462369] usb 4-1: Manufacturer: GenesysLogic
[    5.470057] hub 4-1:1.0: USB hub found
[    5.474944] hub 4-1:1.0: 2 ports detected
[    5.999893] usb 6-1: new SuperSpeed USB device number 2 using xhci-hcd
[    6.028712] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153
[    6.038366] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[    6.048412] usb 6-1: Product: USB 10/100/1000 LAN
[    6.056006] usb 6-1: Manufacturer: Realtek
[    6.062929] usb 6-1: SerialNumber: 000001000000
[    6.252053] usb 6-1: reset SuperSpeed USB device number 2 using xhci-hcd
[    6.316800] r8152 6-1:1.0 eth0: v1.09.9
[    6.431598] EXT4-fs (mmcblk0p2): mounted filesystem without journal. Opts: (null)
[    6.610030] NET: Registered protocol family 10
[    6.615539] Segment Routing with IPv6
[    6.636440] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    6.655236] systemd[1]: Detected architecture arm.
[    6.680895] systemd[1]: Set hostname to <odroid>.
[    6.902233] systemd[1]: Listening on udev Kernel Socket.
[    6.923938] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    6.947896] systemd[1]: Listening on Syslog Socket.
[    6.968125] systemd[1]: Created slice System Slice.
[    6.988072] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    7.011836] systemd[1]: Reached target User and Group Name Lookups.
[    7.032053] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    7.375098] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=remount-ro
[    7.954299] systemd-journald[237]: Received request to flush runtime journal from PID 1
[    8.244202] gpiomem-exynos 13400000.gpiomem: Initialised: GPIO register area is 2
[    8.244454] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x13400000
[    8.244463] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x14010000
[    8.426223] charles s3c64xx_spi_probe : force32b = 0
[    8.617702] usbcore: registered new interface driver snd-usb-audio
[    8.845592] random: crng init done
[   11.268360] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   11.273638] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   11.294082] r8152 6-1:1.0 eth0: carrier on
[   11.294154] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   13.027239] fuse init (API version 7.26)


User avatar
rooted
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Re: XU4 HDMI stop working

Unread post by rooted » Wed Apr 25, 2018 8:43 am

Try upgrading fully and reboot first.

Code: Select all

 
sudo apt update
sudo apt upgrade
sudo apt dist-upgrade
reboot

phaseshifter
Posts: 3517
Joined: Fri May 08, 2015 9:12 am
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Re: XU4 HDMI stop working

Unread post by phaseshifter » Wed Apr 25, 2018 1:06 pm

re-connect your screen and with the setup that was known to be functional
check also that the mains power is also functional from the power outlet known to be working..
simple test for this is plug a lamp into the outlet make shure it turns on

next...
apply some downward force to the hdmi socket/receptacle as you power your xu4 up..does this have any effect ....does the screen come to life...??? if so follow below advice

also get some blunt nose pliers an ever so slightly crimp the hdmi receptacle socket down by about point 1-2 mm...

on a slightly different not when you re-flashed your media did you give it a cold reboot after the initial power down whilst the fs was resizing..this may have been over looked ..but thought i would add this....
Build It And They Will Come...Be Bold And Mighty Forces Will Come To Your Aid..!!!

m42
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Re: XU4 HDMI stop working

Unread post by m42 » Wed Apr 25, 2018 6:51 pm

rooted wrote:Try upgrading fully and reboot first.

Code: Select all

 
sudo apt update
sudo apt upgrade
sudo apt dist-upgrade
reboot
Did it, nothing changed.
Con you confirm the dmesg is ok?

dmesg | grep hdmi

Code: Select all

odroid@odroid:~$ dmesg | grep hdmi
[    0.000000] Kernel command line: console=tty1 console=ttySAC2,115200n8 root=UUID=e139ce78-9841-40fe-8823-96a304a09859 rootwait ro fsck.repair=yes net.ifnames=0 HPD=true vout=hdmi usbhid.quirks=0x0eef:0x0005:0x0004 smsc95xx.macaddr=00:1e:06:61:7a:39 false s5p_mfc.mem=16M
[    0.000000] hdmi: using HDMI mode
[    0.299868] i2c-gpio soc:i2c-hdmi: using pins 177 (SDA) and 178 (SCL)
[    1.986332] exynos-hdmi 14530000.hdmi: Failed to get supply 'vdd': -517
[    3.978156] OF: graph: no port node found in /soc/hdmi@14530000
[    3.997005] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0966584)

complete dmesg:

Code: Select all

odroid@odroid:~$ dmesg
[    0.000000] Booting Linux on physical CPU 0x100
[    0.000000] Linux version 4.14.35-128 (root@1604_builder_armhf) (gcc version 5.4.1 20160904 (Ubuntu/Linaro 5.4.1-2ubuntu1~16.04)) #1 SMP PREEMPT Fri Apr 20 13:49:49 UTC 2018
[    0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Hardkernel Odroid XU4
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] cma: Reserved 128 MiB at 0xb6800000
[    0.000000] Samsung CPU ID: 0xe5422001
[    0.000000] On node 0 totalpages: 518656
[    0.000000] free_area_init_node: node 0, pgdat c0d8df80, node_mem_map eee25000
[    0.000000]   Normal zone: 1728 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 196608 pages, LIFO batch:31
[    0.000000]   HighMem zone: 322048 pages, LIFO batch:31
[    0.000000] Running under secure firmware.
[    0.000000] random: fast init done
[    0.000000] percpu: Embedded 17 pages/cpu @eed65000 s37452 r8192 d23988 u69632
[    0.000000] pcpu-alloc: s37452 r8192 d23988 u69632 alloc=17*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516928
[    0.000000] Kernel command line: console=tty1 console=ttySAC2,115200n8 root=UUID=e139ce78-9841-40fe-8823-96a304a09859 rootwait ro fsck.repair=yes net.ifnames=0 HPD=true vout=hdmi usbhid.quirks=0x0eef:0x0005:0x0004 smsc95xx.macaddr=00:1e:06:61:7a:39 false s5p_mfc.mem=16M
[    0.000000] hdmi: using HDMI mode
[    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: 1899888K/2074624K available (8192K kernel code, 652K rwdata, 2340K rodata, 1024K init, 326K bss, 43664K reserved, 131072K cma-reserved, 1157120K 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 - 0xc0900000   (9184 kB)
                     .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
                     .data : 0xc0d00000 - 0xc0da32f8   ( 653 kB)
                      .bss : 0xc0dab120 - 0xc0dfcbe4   ( 327 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] hperf_hmp: fast CPUs mask: 000000F0
[    0.000000] hperf_hmp: slow CPUs mask: 0000000F
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000000] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000007] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000031] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
[    0.001613] Console: colour dummy device 80x30
[    0.002251] console [tty1] enabled
[    0.002294] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.002334] pid_max: default: 32768 minimum: 301
[    0.002525] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002564] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.003429] CPU: Testing write buffer coherency: ok
[    0.004338] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
[    0.020044] Setting up static identity map for 0x40100000 - 0x40100060
[    0.020674] ARM CCI driver probed
[    0.020906] Exynos MCPM support installed
[    0.027986] Hierarchical SRCU implementation.
[    0.043985] smp: Bringing up secondary CPUs ...
[    0.072364] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
[    0.096322] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
[    0.124316] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
[    0.152391] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.172364] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.180665] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.188658] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.188809] smp: Brought up 1 node, 8 CPUs
[    0.188942] SMP: Total of 8 processors activated (384.00 BogoMIPS).
[    0.188964] CPU: All CPU(s) started in HYP mode.
[    0.188981] CPU: Virtualization extensions available.
[    0.190781] devtmpfs: initialized
[    0.207283] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.207439] hperf_hmp: registered cpufreq transition notifier
[    0.207626] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.207661] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.210090] pinctrl core: initialized pinctrl subsystem
[    0.212083] NET: Registered protocol family 16
[    0.218400] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[    0.224452] cpuidle: using governor menu
[    0.225277] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.225304] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.233686] exynos-audss-clk 3810000.audss-clock-controller: epll 180633609
[    0.256240] EXYNOS5420 PMU initialized
[    0.299200] usbcore: registered new interface driver usbfs
[    0.299271] usbcore: registered new interface driver hub
[    0.299421] usbcore: registered new device driver usb
[    0.299868] i2c-gpio soc:i2c-hdmi: using pins 177 (SDA) and 178 (SCL)
[    0.300435] s3c-i2c 12c70000.i2c: slave address 0x00
[    0.300462] s3c-i2c 12c70000.i2c: bus frequency set to 378 KHz
[    0.300693] s3c-i2c 12c70000.i2c: i2c-1: S3C I2C adapter
[    0.301193] media: Linux media interface: v0.10
[    0.301241] Linux video capture interface: v2.00
[    0.301349] pps_core: LinuxPPS API ver. 1 registered
[    0.301367] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.301635] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
[    0.302452] Advanced Linux Sound Architecture Driver Initialized.
[    0.303694] clocksource: Switched to clocksource mct-frc
[    0.361334] VFS: Disk quotas dquot_6.6.0
[    0.361419] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.375001] NET: Registered protocol family 2
[    0.375586] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.375722] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.375889] TCP: Hash tables configured (established 8192 bind 8192)
[    0.376007] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.376057] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.376266] NET: Registered protocol family 1
[    0.376912] RPC: Registered named UNIX socket transport module.
[    0.376935] RPC: Registered udp transport module.
[    0.376952] RPC: Registered tcp transport module.
[    0.376969] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.377166] Trying to unpack rootfs image as initramfs...
[    0.966386] Freeing initrd memory: 10436K
[    0.967938] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    0.969040] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.972437] audit: initializing netlink subsys (disabled)
[    0.972632] audit: type=2000 audit(0.968:1): state=initialized audit_enabled=0 res=1
[    0.973193] Initialise system trusted keyrings
[    0.973398] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[    0.980313] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.981178] NFS: Registering the id_resolver key type
[    0.981212] Key type id_resolver registered
[    0.981230] Key type id_legacy registered
[    0.981258] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.981307] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    0.985861] Key type asymmetric registered
[    0.985884] Asymmetric key parser 'x509' registered
[    0.985947] bounce: pool size: 64 pages
[    0.986003] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.986219] io scheduler noop registered
[    0.986241] io scheduler deadline registered
[    0.986484] io scheduler cfq registered (default)
[    0.986503] io scheduler mq-deadline registered
[    0.986521] io scheduler kyber registered
[    0.986755] io scheduler bfq registered
[    0.989147] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
[    0.990103] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
[    0.990186] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
[    0.990576] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
[    0.990658] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
[    0.995360] dma-pl330 3880000.adma: Loaded driver for PL330 DMAC-241330
[    0.995387] dma-pl330 3880000.adma: 	DBUFF-4x8bytes Num_Chans-6 Num_Peri-16 Num_Events-6
[    0.997962] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
[    0.997989] dma-pl330 121a0000.pdma: 	DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    1.000570] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
[    1.000596] dma-pl330 121b0000.pdma: 	DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    1.001418] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
[    1.001443] dma-pl330 10800000.mdma: 	DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
[    1.062983] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.065256] 12c00000.serial: ttySAC0 at MMIO 0x12c00000 (irq = 58, base_baud = 0) is a S3C6400/10
[    1.065659] 12c10000.serial: ttySAC1 at MMIO 0x12c10000 (irq = 59, base_baud = 0) is a S3C6400/10
[    1.066051] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 60, base_baud = 0) is a S3C6400/10
[    1.958634] console [ttySAC2] enabled
[    1.962614] 12c30000.serial: ttySAC3 at MMIO 0x12c30000 (irq = 61, base_baud = 0) is a S3C6400/10
[    1.973253] exynos-mixer 14450000.mixer: Linked as a consumer to 14650000.sysmmu
[    1.979276] iommu: Adding device 14450000.mixer to group 0
[    1.986332] exynos-hdmi 14530000.hdmi: Failed to get supply 'vdd': -517
[    1.992211] exynos-drm-g2d 10850000.g2d: Linked as a consumer to 10a60000.sysmmu
[    1.998977] exynos-drm-g2d 10850000.g2d: Linked as a consumer to 10a70000.sysmmu
[    2.006303] iommu: Adding device 10850000.g2d to group 1
[    2.011948] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully probed.
[    2.020488] exynos-rot 11c00000.rotator: Linked as a consumer to 11d40000.sysmmu
[    2.026835] iommu: Adding device 11c00000.rotator to group 2
[    2.032771] exynos-rot 11c00000.rotator: The exynos rotator is probed successfully
[    2.040727] exynos-drm-ipp exynos-drm-ipp: drm ipp registered successfully.
[    2.051190] mali 11800000.mali: Continuing without Mali regulator control
[    2.057453] mali 11800000.mali: GPU identified as 0x0620 r0p1 status 0
[    2.063534] mali 11800000.mali: Protected mode not available
[    2.069098] devfreq devfreq0: Couldn't update frequency transition information.
[    2.076611] mali 11800000.mali: Probed as mali0
[    2.090060] brd: module loaded
[    2.092299] libphy: Fixed MDIO Bus: probed
[    2.096087] usbcore: registered new interface driver r8152
[    2.101267] usbcore: registered new interface driver cdc_ether
[    2.107059] usbcore: registered new interface driver cdc_subset
[    2.114951] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.120051] ehci-exynos: EHCI EXYNOS driver
[    2.124529] exynos-ehci 12110000.usb: EHCI Host Controller
[    2.129673] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
[    2.137556] exynos-ehci 12110000.usb: irq 80, io mem 0x12110000
[    2.155746] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
[    2.160579] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.167078] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.174266] usb usb1: Product: EHCI Host Controller
[    2.179113] usb usb1: Manufacturer: Linux 4.14.35-128 ehci_hcd
[    2.184950] usb usb1: SerialNumber: 12110000.usb
[    2.190060] hub 1-0:1.0: USB hub found
[    2.193279] hub 1-0:1.0: 3 ports detected
[    2.198146] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.203388] ohci-exynos: OHCI EXYNOS driver
[    2.207776] exynos-ohci 12120000.usb: USB Host Controller
[    2.212931] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
[    2.220642] exynos-ohci 12120000.usb: irq 80, io mem 0x12120000
[    2.287977] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    2.293333] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.300695] usb usb2: Product: USB Host Controller
[    2.305283] usb usb2: Manufacturer: Linux 4.14.35-128 ohci_hcd
[    2.311087] usb usb2: SerialNumber: 12120000.usb
[    2.316240] hub 2-0:1.0: USB hub found
[    2.319410] hub 2-0:1.0: 3 ports detected
[    2.325576] mousedev: PS/2 mouse device common for all mice
[    2.331050] i2c /dev entries driver
[    2.348950] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
[    2.371318] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
[    2.531716] usb 1-1: new high-speed USB device number 2 using exynos-ehci
[    2.692717] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101
[    2.698021] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.705117] usb 1-1: Product: USB 2.0 Hub
[    2.710106] hub 1-1:1.0: USB hub found
[    2.712963] hub 1-1:1.0: 4 ports detected
[    3.023715] usb 1-1.1: new full-speed USB device number 3 using exynos-ehci
[    3.157558] usb 1-1.1: New USB device found, idVendor=0d8c, idProduct=013c
[    3.162997] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.170329] usb 1-1.1: Product: USB PnP Sound Device
[    3.175240] usb 1-1.1: Manufacturer: C-Media Electronics Inc.      
[    3.279762] usb 1-1.2: new low-speed USB device number 4 using exynos-ehci
[    3.421833] usb 1-1.2: New USB device found, idVendor=045e, idProduct=008a
[    3.427309] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.434582] usb 1-1.2: Product: Microsoft Wireless Optical Desktop® 1.00
[    3.441337] usb 1-1.2: Manufacturer: Microsoft
[    3.471405] s5m-rtc s2mps14-rtc: rtc core: registered s5m-rtc as rtc0
[    3.480312] s5p-jpeg 11f50000.jpeg: Linked as a consumer to 11f10000.sysmmu
[    3.485888] iommu: Adding device 11f50000.jpeg to group 3
[    3.491580] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video30
[    3.498482] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video31
[    3.505421] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
[    3.511082] s5p-jpeg 11f60000.jpeg: Linked as a consumer to 11f20000.sysmmu
[    3.517860] iommu: Adding device 11f60000.jpeg to group 4
[    3.523528] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video32
[    3.530455] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video33
[    3.537396] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
[    3.543939] s5p-mfc 11000000.codec: Linked as a consumer to 11200000.sysmmu
[    3.549911] s5p-mfc 11000000.codec: Linked as a consumer to 11210000.sysmmu
[    3.556780] iommu: Adding device 11000000.codec to group 5
[    3.579920] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
[    3.587630] (NULL device *): Direct firmware load for s5p-mfc-v8.fw failed with error -2
[    3.595597] s5p_mfc_load_firmware:73: Firmware is not present in the /lib/firmware directory nor compiled in kernel
[    3.606165] s5p-mfc 11000000.codec: decoder registered as /dev/video10
[    3.612644] s5p-mfc 11000000.codec: encoder registered as /dev/video11
[    3.621484] exynos-gsc 13e00000.video-scaler: Linked as a consumer to 13e80000.sysmmu
[    3.627932] iommu: Adding device 13e00000.video-scaler to group 6
[    3.635207] exynos-gsc 13e10000.video-scaler: Linked as a consumer to 13e90000.sysmmu
[    3.641791] iommu: Adding device 13e10000.video-scaler to group 7
[    3.672119] device-mapper: uevent: version 1.0.3
[    3.675610] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    3.698035] sdhci: Secure Digital Host Controller Interface driver
[    3.702767] sdhci: Copyright(c) Pierre Ossman
[    3.707286] Synopsys Designware Multimedia Card Interface Driver
[    3.713663] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
[    3.719988] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
[    3.726330] dwmmc_exynos 12200000.mmc: Version ID is 250a
[    3.731719] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 83,64 bit host data width,64 deep fifo
[    3.741125] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
[    3.768931] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
[    3.796262] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
[    3.801713] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
[    3.809110] dwmmc_exynos 12220000.mmc: Version ID is 250a
[    3.815498] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 84,64 bit host data width,64 deep fifo
[    3.844166] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
[    3.872874] ledtrig-cpu: registered to indicate activity on CPUs
[    3.878139] s5p-secss 10830000.sss: s5p-sss driver registered
[    3.883336] hidraw: raw HID events driver (C) Jiri Kosina
[    3.896748] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
[    3.902012] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
[    3.908590] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
[    3.915329] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
[    3.925696] NET: Registered protocol family 17
[    3.928982] NET: Registered protocol family 15
[    3.933130] Key type dns_resolver registered
[    3.937700] Registering SWP/SWPB emulation handler
[    3.942509] registered taskstats version 1
[    3.946182] Loading compiled-in X.509 certificates
[    3.957068] Key type encrypted registered
[    3.978156] OF: graph: no port node found in /soc/hdmi@14530000
[    3.983476] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
[    3.990467] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0965ee4)
[    3.997005] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0966584)
[    4.003585] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    4.010164] [drm] No driver support for vblank timestamp query.
[    4.087709] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
[    4.088801] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0)
[    4.089799] mmc_host mmc0: Bus speed (slot 0) = 266666666Hz (slot req 200000000Hz, actual 133333333HZ div = 1)
[    4.090179] mmc0: new HS400 MMC card at address 0001
[    4.090724] mmcblk0: mmc0:0001 SDW32G 29.1 GiB 
[    4.091068] mmcblk0boot0: mmc0:0001 SDW32G partition 1 4.00 MiB
[    4.091436] mmcblk0boot1: mmc0:0001 SDW32G partition 2 4.00 MiB
[    4.091810] mmcblk0rpmb: mmc0:0001 SDW32G partition 3 4.00 MiB
[    4.092618]  mmcblk0: p1 p2
[    4.248499] Console: switching to colour frame buffer device 240x67
[    4.332501] exynos-drm exynos-drm: fb0:  frame buffer device
[    4.338503] [drm] Initialized exynos 1.0.0 20110530 for exynos-drm on minor 0
[    4.347137] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    4.351215] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 3
[    4.359069] xhci-hcd xhci-hcd.3.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[    4.367552] xhci-hcd xhci-hcd.3.auto: irq 150, io mem 0x12000000
[    4.373605] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    4.380236] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.387432] usb usb3: Product: xHCI Host Controller
[    4.392265] usb usb3: Manufacturer: Linux 4.14.35-128 xhci-hcd
[    4.398077] usb usb3: SerialNumber: xhci-hcd.3.auto
[    4.403224] hub 3-0:1.0: USB hub found
[    4.406665] hub 3-0:1.0: 1 port detected
[    4.410739] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    4.416016] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 4
[    4.423743] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    4.431811] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    4.438466] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.445663] usb usb4: Product: xHCI Host Controller
[    4.450497] usb usb4: Manufacturer: Linux 4.14.35-128 xhci-hcd
[    4.456309] usb usb4: SerialNumber: xhci-hcd.3.auto
[    4.461441] hub 4-0:1.0: USB hub found
[    4.464895] hub 4-0:1.0: 1 port detected
[    4.472686] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    4.478618] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 5
[    4.486920] xhci-hcd xhci-hcd.6.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[    4.496086] xhci-hcd xhci-hcd.6.auto: irq 151, io mem 0x12400000
[    4.502653] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[    4.509880] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.517527] usb usb5: Product: xHCI Host Controller
[    4.522804] usb usb5: Manufacturer: Linux 4.14.35-128 xhci-hcd
[    4.529036] usb usb5: SerialNumber: xhci-hcd.6.auto
[    4.534580] hub 5-0:1.0: USB hub found
[    4.538727] hub 5-0:1.0: 1 port detected
[    4.543220] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    4.549126] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 6
[    4.557294] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[    4.565958] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
[    4.573230] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.580953] usb usb6: Product: xHCI Host Controller
[    4.586339] usb usb6: Manufacturer: Linux 4.14.35-128 xhci-hcd
[    4.592683] usb usb6: SerialNumber: xhci-hcd.6.auto
[    4.598353] hub 6-0:1.0: USB hub found
[    4.602620] hub 6-0:1.0: 1 port detected
[    4.608022] rtc rtc1: invalid alarm value: 1900-1-1 0:0:0
[    4.614020] s3c-rtc 101e0000.rtc: rtc core: registered s3c as rtc1
[    4.621813] exynos-bus: new bus device registered: soc:bus_wcore ( 84000 KHz ~ 400000 KHz)
[    4.631020] exynos-bus: new bus device registered: soc:bus_noc ( 67000 KHz ~ 100000 KHz)
[    4.639908] exynos-bus: new bus device registered: soc:bus_fsys_apb (200000 KHz ~ 200000 KHz)
[    4.649173] exynos-bus: new bus device registered: soc:bus_fsys (200000 KHz ~ 200000 KHz)
[    4.658195] exynos-bus: new bus device registered: soc:bus_fsys2 ( 75000 KHz ~ 150000 KHz)
[    4.667339] exynos-bus: new bus device registered: soc:bus_mfc ( 96000 KHz ~ 333000 KHz)
[    4.676276] exynos-bus: new bus device registered: soc:bus_gen ( 89000 KHz ~ 267000 KHz)
[    4.685069] exynos-bus: new bus device registered: soc:bus_peri ( 67000 KHz ~  67000 KHz)
[    4.694071] exynos-bus: new bus device registered: soc:bus_g2d ( 84000 KHz ~ 333000 KHz)
[    4.702930] exynos-bus: new bus device registered: soc:bus_g2d_acp ( 67000 KHz ~ 267000 KHz)
[    4.712138] exynos-bus: new bus device registered: soc:bus_jpeg ( 75000 KHz ~ 300000 KHz)
[    4.721074] exynos-bus: new bus device registered: soc:bus_jpeg_apb ( 84000 KHz ~ 167000 KHz)
[    4.730293] exynos-bus: new bus device registered: soc:bus_disp1_fimd (120000 KHz ~ 200000 KHz)
[    4.739754] exynos-bus: new bus device registered: soc:bus_disp1 (120000 KHz ~ 300000 KHz)
[    4.748737] exynos-bus: new bus device registered: soc:bus_gscl_scaler (150000 KHz ~ 300000 KHz)
[    4.758316] exynos-bus: new bus device registered: soc:bus_mscl ( 84000 KHz ~ 400000 KHz)
[    4.767181] samsung-i2s 3830000.i2s: ASoC: Failed to create component debugfs directory
[    4.775551] samsung-i2s 3830000.i2s: ASoC: Failed to create component debugfs directory
[    4.784468] odroid-audio sound: multicodec <-> 3830000.i2s mapping ok
[    4.794517] s5m-rtc s2mps14-rtc: setting system clock to 2018-04-25 09:23:51 UTC (1524648231)
[    4.808612] ALSA device list:
[    4.811940]   #0: Odroid-XU4
[    4.816275] Freeing unused kernel memory: 1024K
[    4.919778] usb 3-1: new high-speed USB device number 2 using xhci-hcd
[    5.076360] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610
[    5.083502] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.091068] usb 3-1: Product: USB2.0 Hub
[    5.095399] usb 3-1: Manufacturer: GenesysLogic
[    5.128377] hub 3-1:1.0: USB hub found
[    5.133101] hub 3-1:1.0: 2 ports detected
[    5.199862] usb 4-1: new SuperSpeed USB device number 2 using xhci-hcd
[    5.226580] usb 4-1: New USB device found, idVendor=05e3, idProduct=0616
[    5.233765] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.243295] usb 4-1: Product: USB3.0 Hub
[    5.249025] usb 4-1: Manufacturer: GenesysLogic
[    5.255057] input: C-Media Electronics Inc.       USB PnP Sound Device as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.1/1-1.1:1.2/0003:0D8C:013C.0001/input/input0
[    5.271666] hub 4-1:1.0: USB hub found
[    5.276703] hub 4-1:1.0: 2 ports detected
[    5.327982] hid-generic 0003:0D8C:013C.0001: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc.       USB PnP Sound Device] on usb-12110000.usb-1.1/input2
[    5.351395] input: Microsoft Microsoft Wireless Optical Desktop® 1.00 as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.2/1-1.2:1.0/0003:045E:008A.0002/input/input1
[    5.423929] hid-generic 0003:045E:008A.0002: input,hidraw1: USB HID v1.11 Keyboard [Microsoft Microsoft Wireless Optical Desktop® 1.00] on usb-12110000.usb-1.2/input0
[    5.462534] input: Microsoft Microsoft Wireless Optical Desktop® 1.00 as /devices/platform/soc/12110000.usb/usb1/1-1/1-1.2/1-1.2:1.1/0003:045E:008A.0003/input/input2
[    5.535990] hid-generic 0003:045E:008A.0003: input,hidraw2: USB HID v1.11 Mouse [Microsoft Microsoft Wireless Optical Desktop® 1.00] on usb-12110000.usb-1.2/input1
[    5.551541] usbcore: registered new interface driver usbhid
[    5.557825] usbhid: USB HID core driver
[    5.783811] usb 6-1: new SuperSpeed USB device number 2 using xhci-hcd
[    5.812606] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153
[    5.823040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[    5.833908] usb 6-1: Product: USB 10/100/1000 LAN
[    5.842356] usb 6-1: Manufacturer: Realtek
[    5.850156] usb 6-1: SerialNumber: 000001000000
[    6.029367] usb 6-1: reset SuperSpeed USB device number 2 using xhci-hcd
[    6.096701] r8152 6-1:1.0 eth0: v1.09.9
[    6.218128] EXT4-fs (mmcblk0p2): mounted filesystem without journal. Opts: (null)
[    6.398475] NET: Registered protocol family 10
[    6.404452] Segment Routing with IPv6
[    6.428713] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    6.447972] systemd[1]: Detected architecture arm.
[    6.472813] systemd[1]: Set hostname to <odroid>.
[    6.714930] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    6.747797] systemd[1]: Reached target Remote File Systems (Pre).
[    6.771883] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[    6.795835] systemd[1]: Listening on udev Kernel Socket.
[    6.815900] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    6.840040] systemd[1]: Created slice System Slice.
[    6.859795] systemd[1]: Reached target Remote File Systems.
[    7.287881] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=remount-ro
[    7.784897] systemd-journald[265]: Received request to flush runtime journal from PID 1
[    8.078377] gpiomem-exynos 13400000.gpiomem: Initialised: GPIO register area is 2
[    8.081157] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x13400000
[    8.081167] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x14010000
[    8.095022] input: gpio_keys as /devices/platform/gpio_keys/input/input3
[    8.398646] usbcore: registered new interface driver snd-usb-audio
[    8.635357] random: crng init done
[   11.022080] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   11.026451] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   11.054282] r8152 6-1:1.0 eth0: carrier on
[   11.054362] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   12.931348] fuse init (API version 7.26)
odroid@odroid:~$ 


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Re: XU4 HDMI stop working

Unread post by odroid » Wed Apr 25, 2018 6:57 pm

The message is normal. I have a similar output.

Code: Select all

[    0.000000] hdmi: using HDMI mode                                            
[    0.298173] i2c-gpio soc:i2c-hdmi: using pins 177 (SDA) and 178 (SCL)        
[    2.048693] exynos-hdmi 14530000.hdmi: Failed to get supply 'vdd': -517      
[    4.028836] OF: graph: no port node found in /soc/hdmi@14530000              
[    4.107143] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0966484)
Change the HPD option in /media/boot/boot.ini file.
https://github.com/mdrjr/5422_bootini/b ... t.ini#L160

Also try to force the resolution settings manually for your display.
If your monitor is 1920x1080, uncomment this link.
https://github.com/mdrjr/5422_bootini/b ... ot.ini#L31

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Re: XU4 HDMI stop working

Unread post by m42 » Wed Apr 25, 2018 7:24 pm

Modified boot.ini:

Code: Select all

setenv HPD "false"

setenv videoconfig "drm_kms_helper.edid_firmware=edid/1920x1080.bin"
still no signal.
Before the changes, the fan spinned 1-2 secs when plug/unplug the cable

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Re: XU4 HDMI stop working

Unread post by elham » Wed Apr 25, 2018 7:42 pm

modify boot.ini like this:
# - HDMI Mode
# setenv vout "hdmi"
# - DVI Mode (disables sound over HDMI as per DVI compat)
setenv vout "dvi"

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Re: XU4 HDMI stop working

Unread post by m42 » Wed Apr 25, 2018 7:51 pm

elham wrote:modify boot.ini like this:
# - HDMI Mode
# setenv vout "hdmi"
# - DVI Mode (disables sound over HDMI as per DVI compat)
setenv vout "dvi"
Done, no luck.

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Re: XU4 HDMI stop working

Unread post by odroid » Wed Apr 25, 2018 9:13 pm

Clean the HDMI connector contact terminals with cotton swab and alcohol.
If it doesn't help... I have no more idea.
I think the HDMI related circuits seemed to be damaged by unknown electrical/physical shock.

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Re: XU4 HDMI stop working

Unread post by m42 » Wed Apr 25, 2018 11:16 pm

@odroid
Thanks, I'll try.

You know about USB-HDMI adapter compatible with XU4?

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Re: XU4 HDMI stop working

Unread post by phaseshifter » Thu Apr 26, 2018 1:21 am

have a look here ..although i am not shure that it will run on the xu4 plug and play wise..
do some searching/research as to weather it is windows based for the job...most i looked at were ..this is not to say that a linux version is not out there....

it may require drivers if this is the case then most prolly wont work on the xu4..

http://www.ebay.com/bhp/usb-to-hdmi-converter

you may have to look for one that is capable of running on linux....

such as this post and alike
https://www.reddit.com/r/Ubuntu/comment ... ubuntu_16/
Build It And They Will Come...Be Bold And Mighty Forces Will Come To Your Aid..!!!

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Re: XU4 HDMI stop working

Unread post by kamilmirza » Tue Jan 14, 2020 10:45 pm

@m42 any update on this issue?
facing same issue with my XU4, recently
but I did notice some distorted signal/output, jiggled the wire but no gain, cleaned the HDMI port too :cry: :(
can I re-solder the HDMI port on XU4? :?:
apologies for resurrecting old thread

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Re: XU4 HDMI stop working

Unread post by odroid » Wed Jan 15, 2020 12:10 pm

@kamilmirza,
If you use our Ubuntu 18.04 image, edit /media/boot/boot.ini file to lower the resolution to narrow down root causes.
https://github.com/mdrjr/5422_bootini/b ... ot.ini#L90
It is worth to try other HDMI cables if possible.

BTW, what is the native resolution of your monitor?

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