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Visitor
Posts: 2
Registered: ‎11-12-2017

Ultrazed Displayport problem

Hi,

I have Ultrazed board and very simple block design on vivado. Block design contains just the mpsoc and the leds and switches of the iocc board. When ever I try to enable the displayport I get following output log:

=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2017.11.13 09:47:45 =~=~=~=~=~=~=~=~=~=~=~=
Xilinx Zynq MP First Stage Boot Loader 

Release 2017.2   Nov  9 2017  -  14:52:25
NOTICE:  ATF running on XCZU3EG/silicon v2/RTL5.1 at 0xfffea000, with PMU firmware
NOTICE:  BL31: Secure code at 0x0
NOTICE:  BL31: Non secure code at 0x8000000
NOTICE:  BL31: v1.3(release):0d9d51a
NOTICE:  BL31: Built : 09:36:49, Nov 10 2017


U-Boot 2017.01 (Nov 10 2017 - 11:38:11 +0200) Xilinx ZynqMP ZCU102 revB

I2C:   Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
ready
DRAM:  2 GiB
EL Level:	EL2
Chip ID:	xczu3eg
MMC:   sdhci@ff160000: 0 (eMMC), sdhci@ff170000: 1 (SD)
SF: Detected n25q256a with page size 512 Bytes, erase size 128 KiB, total 64 MiB
Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
In:    serial
Out:   serial
Err:   serial
Net:   ZYNQ GEM: ff0e0000, phyaddr 9, interface rgmii-id
eth0: ethernet@ff0e0000
Hit any key to stop autoboot:  4  0 
ZynqMP> setenv bootargs root=/dev/mmcblk1p2 rootwait rw rootfstype=ext4 rootdelay=5
ZynqMP> fatload mmc 1 0x3000000 image.ub
reading image.ub
15751948 bytes read in 1061 ms (14.2 MiB/s)
ZynqMP> bootm 0x3000000
## Loading kernel from FIT Image at 03000000 ...
   Using 'conf@2' configuration
   Trying 'kernel@0' kernel subimage
     Description:  Linux Kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x030000d8
     Data Size:    15718912 Bytes = 15 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x00080000
     Entry Point:  0x00080000
     Hash algo:    sha1
     Hash value:   daf79e1cfd93c89527a8e30d95b596398bb973cd
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt from FIT Image at 03000000 ...
   Using 'conf@2' configuration
   Trying 'fdt@0' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x03efdbd0
     Data Size:    31729 Bytes = 31 KiB
     Architecture: AArch64
     Hash algo:    sha1
     Hash value:   3c26606a4588370ae3f860620016dd1f7c2c657c
   Verifying Hash Integrity ... sha1+ OK
   Booting using the fdt blob at 0x3efdbd0
   Loading Kernel Image ... OK
   Loading Device Tree to 0000000007ff5000, end 0000000007fffbf0 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.0-xilinx-v2017.2 (vk@ubuntu) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP Fri Nov 10 11:55:44 EET 2017
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 128 MiB at 0x0000000078000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 22 pages/cpu @ffffffc077f76000 s52376 r8192 d29544 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517120
[    0.000000] Kernel command line: root=/dev/mmcblk1p2 rootwait rw rootfstype=ext4 rootdelay=5
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Memory: 1917956K/2097152K available (10236K kernel code, 1078K rwdata, 3040K rodata, 960K init, 404K bss, 48124K reserved, 131072K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008a80000   ( 10240 KB)
[    0.000000]     .rodata : 0xffffff8008a80000 - 0xffffff8008d80000   (  3072 KB)
[    0.000000]       .init : 0xffffff8008d80000 - 0xffffff8008e70000   (   960 KB)
[    0.000000]       .data : 0xffffff8008e70000 - 0xffffff8008f7da00   (  1079 KB)
[    0.000000]        .bss : 0xffffff8008f7da00 - 0xffffff8008fe2c44   (   405 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf01c00000   (    28 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc080000000   (  2048 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.000322] Console: colour dummy device 80x25
[    0.000841] console [tty0] enabled
[    0.000867] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399996)
[    0.000894] pid_max: default: 32768 minimum: 301
[    0.001026] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.001044] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.001542] ftrace: allocating 34269 entries in 134 pages
[    0.049841] ASID allocator initialised with 65536 entries
[    0.050505] zynqmp_plat_init Power management API v0.3
[    0.050605] EFI services will not be available.
[    0.051147] Detected VIPT I-cache on CPU1
[    0.051199] CPU1: Booted secondary processor [410fd034]
[    0.051613] Detected VIPT I-cache on CPU2
[    0.051634] CPU2: Booted secondary processor [410fd034]
[    0.052031] Detected VIPT I-cache on CPU3
[    0.052052] CPU3: Booted secondary processor [410fd034]
[    0.052093] Brought up 4 CPUs
[    0.052171] SMP: Total of 4 processors activated.
[    0.052187] CPU features: detected feature: 32-bit EL0 Support
[    0.052204] CPU: All CPU(s) started at EL2
[    0.052229] alternatives: patching kernel code
[    0.053059] devtmpfs: initialized
[    0.057896] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.061124] xor: measuring software checksum speed
[    0.097643]    8regs     :  2101.000 MB/sec
[    0.137677]    8regs_prefetch:  1871.000 MB/sec
[    0.177720]    32regs    :  2577.000 MB/sec
[    0.217752]    32regs_prefetch:  2175.000 MB/sec
[    0.217767] xor: using function: 32regs (2577.000 MB/sec)
[    0.217880] pinctrl core: initialized pinctrl subsystem
[    0.218634] NET: Registered protocol family 16
[    0.239804] cpuidle: using governor menu
[    0.240035] Failed to initialise IOMMU /amba/smmu@fd800000
[    0.240227] vdso: 2 pages (1 code @ ffffff8008a87000, 1 data @ ffffff8008e74000)
[    0.240255] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.240897] DMA: preallocated 256 KiB pool for atomic allocations
[    0.266649] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed
[    0.267109] ARM CCI_400_r1 PMU driver probed
[    0.270816] zynqmp-pinctrl ff180000.pinctrl: zynqmp pinctrl initialized
[    0.292244] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.358023] raid6: int64x1  gen()   372 MB/s
[    0.425984] raid6: int64x1  xor()   405 MB/s
[    0.494118] raid6: int64x2  gen()   616 MB/s
[    0.562134] raid6: int64x2  xor()   550 MB/s
[    0.630163] raid6: int64x4  gen()   901 MB/s
[    0.698222] raid6: int64x4  xor()   677 MB/s
[    0.766313] raid6: int64x8  gen()  1050 MB/s
[    0.834345] raid6: int64x8  xor()   684 MB/s
[    0.902378] raid6: neonx1   gen()   662 MB/s
[    0.970463] raid6: neonx1   xor()   695 MB/s
[    1.038495] raid6: neonx2   gen()  1068 MB/s
[    1.106543] raid6: neonx2   xor()   948 MB/s
[    1.174597] raid6: neonx4   gen()  1378 MB/s
[    1.242653] raid6: neonx4   xor()  1083 MB/s
[    1.310733] raid6: neonx8   gen()  1454 MB/s
[    1.378784] raid6: neonx8   xor()  1119 MB/s
[    1.378797] raid6: using algorithm neonx8 gen() 1454 MB/s
[    1.378810] raid6: .... xor() 1119 MB/s, rmw enabled
[    1.378823] raid6: using intx1 recovery algorithm
[    1.379678] SCSI subsystem initialized
[    1.379914] usbcore: registered new interface driver usbfs
[    1.379964] usbcore: registered new interface driver hub
[    1.380023] usbcore: registered new device driver usb
[    1.380112] media: Linux media interface: v0.10
[    1.380153] Linux video capture interface: v2.00
[    1.380192] pps_core: LinuxPPS API ver. 1 registered
[    1.380206] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.380241] PTP clock support registered
[    1.380281] EDAC MC: Ver: 3.0.0
[    1.380605] FPGA manager framework
[    1.380661] Advanced Linux Sound Architecture Driver Initialized.
[    1.381034] Bluetooth: Core ver 2.22
[    1.381065] NET: Registered protocol family 31
[    1.381080] Bluetooth: HCI device and connection manager initialized
[    1.381099] Bluetooth: HCI socket layer initialized
[    1.381116] Bluetooth: L2CAP socket layer initialized
[    1.381148] Bluetooth: SCO socket layer initialized
[    1.381774] clocksource: Switched to clocksource arch_sys_counter
[    1.417898] VFS: Disk quotas dquot_6.6.0
[    1.417983] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.424286] NET: Registered protocol family 2
[    1.424711] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    1.424845] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    1.425136] TCP: Hash tables configured (established 16384 bind 16384)
[    1.425217] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    1.425272] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    1.425433] NET: Registered protocol family 1
[    1.425720] RPC: Registered named UNIX socket transport module.
[    1.425735] RPC: Registered udp transport module.
[    1.425748] RPC: Registered tcp transport module.
[    1.425813] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.426274] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    1.427032] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    1.427121] audit: initializing netlink subsys (disabled)
[    1.427160] audit: type=2000 audit(1.396:1): initialized
[    1.427887] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    1.428657] NFS: Registering the id_resolver key type
[    1.428684] Key type id_resolver registered
[    1.428697] Key type id_legacy registered
[    1.428716] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.428747] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    1.433700] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.433726] io scheduler noop registered
[    1.433739] io scheduler deadline registered
[    1.433758] io scheduler cfq registered (default)
[    1.435214] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[    1.435903] Write failed gate address:1000f02
[    1.436025] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    1.436184] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    1.436344] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    1.436501] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    1.436668] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    1.436826] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    1.436985] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    1.437141] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    1.437614] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    1.437794] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    1.437975] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    1.438135] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    1.438298] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    1.438456] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    1.438618] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    1.438776] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    1.438898] zynqmp_pm firmware: Power management API v0.3
[    1.439027] xenfs: not registering filesystem on non-xen platform
[    1.473003] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.474774] ff000000.serial: ttyPS0 at MMIO 0xff000000 (irq = 40, base_baud = 6249999) is a xuartps
[    2.443448] console [ttyPS0] enabled
[    2.447566] ff010000.serial: ttyPS1 at MMIO 0xff010000 (irq = 41, base_baud = 6249999) is a xuartps
[    2.456774] [drm] Initialized
[    2.459724] usbcore: registered new interface driver udl
[    2.465050] Unable to detect cache hierarchy from DT for CPU 0
[    2.476522] brd: module loaded
[    2.482997] loop: module loaded
[    2.487211] ahci-ceva fd0c0000.ahci: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl platform mode
[    2.496112] ahci-ceva fd0c0000.ahci: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst 
[    2.506706] scsi host0: ahci-ceva
[    2.510208] scsi host1: ahci-ceva
[    2.513590] ata1: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x100 irq 37
[    2.521447] ata2: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x180 irq 37
[    2.529519] mtdoops: mtd device (mtddev=name/number) must be supplied
[    2.537980] libphy: Fixed MDIO Bus: probed
[    2.543262] tun: Universal TUN/TAP device driver, 1.6
[    2.548243] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    2.554562] CAN device driver interface
[    2.559792] libphy: MACB_mii_bus: probed
[    2.566093] macb ff0e0000.ethernet eth0: Could not attach to PHY
[    2.606652] usbcore: registered new interface driver asix
[    2.612025] usbcore: registered new interface driver ax88179_178a
[    2.618083] usbcore: registered new interface driver cdc_ether
[    2.623895] usbcore: registered new interface driver net1080
[    2.629538] usbcore: registered new interface driver cdc_subset
[    2.635442] usbcore: registered new interface driver zaurus
[    2.641006] usbcore: registered new interface driver cdc_ncm
[    2.647110] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.653786] usbcore: registered new interface driver cdc_acm
[    2.659368] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    2.667389] usbcore: registered new interface driver uas
[    2.672687] usbcore: registered new interface driver usb-storage
[    2.678964] mousedev: PS/2 mouse device common for all mice
[    2.684909] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[    2.692106] i2c /dev entries driver
[    2.695987] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 32
[    2.702355] pca954x 0-0070: registered 0 multiplexed busses for I2C mux pca9542
[    2.710367] usbcore: registered new interface driver uvcvideo
[    2.716042] USB Video Class driver (1.1.1)
[    2.720155] usbcore: registered new interface driver Philips webcam
[    2.727112] Bluetooth: HCI UART driver ver 2.3
[    2.731486] Bluetooth: HCI UART protocol H4 registered
[    2.736603] Bluetooth: HCI UART protocol BCSP registered
[    2.741897] Bluetooth: HCI UART protocol LL registered
[    2.747018] Bluetooth: HCI UART protocol ATH3K registered
[    2.752399] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    2.758692] Bluetooth: HCI UART protocol Intel registered
[    2.764071] Bluetooth: HCI UART protocol Broadcom registered
[    2.769675] Bluetooth: HCI UART protocol QCA registered
[    2.774920] usbcore: registered new interface driver bcm203x
[    2.780560] usbcore: registered new interface driver bpa10x
[    2.786115] usbcore: registered new interface driver bfusb
[    2.791583] usbcore: registered new interface driver btusb
[    2.797017] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    2.802717] usbcore: registered new interface driver ath3k
[    2.808281] EDAC MC: ECC not enabled
[    2.811931] EDAC DEVICE0: Giving out device to module edac controller cache_err: DEV edac (POLLED)
[    2.820996] EDAC DEVICE1: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[    2.833653] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1099999 KHz
[    2.841171] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz
[    2.843978] ata2: SATA link down (SStatus 0 SControl 330)
[    2.844011] ata1: SATA link down (SStatus 0 SControl 330)
[    2.860826] sdhci: Secure Digital Host Controller Interface driver
[    2.866933] sdhci: Copyright(c) Pierre Ossman
[    2.871265] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.925784] mmc0: SDHCI controller on ff160000.sdhci [ff160000.sdhci] using ADMA 64-bit
[    2.981781] mmc1: SDHCI controller on ff170000.sdhci [ff170000.sdhci] using ADMA 64-bit
[    2.990208] ledtrig-cpu: registered to indicate activity on CPUs
[    2.996283] usbcore: registered new interface driver usbhid
[    3.001782] usbhid: USB HID core driver
[    3.007540] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[    3.014430] xilinx-dp-snd-pcm amba:dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[    3.022068] xilinx-dp-snd-pcm amba:dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[    3.030158] PLL: shutdown

After this the system just freezes. 

I found a solution for this problem but I don't know where to implement the solution. The solution is "To resolve this issue, set TOPSW_MAIN to DPLL and DP_VIDEO to VPLL." Any ideas or comments?

And yes I'm a complete novice with these devices.

 

Thanks.

Avnet Employee (Star Contributor)
Posts: 471
Registered: ‎04-16-2009

Re: Ultrazed Displayport problem

Hello,

I encountered a similar problem when implementing the UltraZed DisplayPort Reference Design.

   http://www.ultrazed.org/sites/default/files/design/UZ3EG_IOCC_DisplayPort_2017_2_0p2_0.zip

In order to change the clocks as you described, the following TCL commands can be used:

     # PS clock configuration
     set_property -dict [list CONFIG.PSU__CRF_APB__TOPSW_MAIN_CTRL__SRCSEL {DPLL}] [get_bd_cells zynq_ultra_ps_e_0]
     set_property -dict [list CONFIG.PSU__CRF_APB__DP_VIDEO_REF_CTRL__SRCSEL {VPLL}] [get_bd_cells zynq_ultra_ps_e_0]
     set_property -dict [list CONFIG.PSU__CRF_APB__DP_AUDIO_REF_CTRL__SRCSEL {RPLL}] [get_bd_cells zynq_ultra_ps_e_0]
     set_property -dict [list CONFIG.PSU__CRF_APB__DP_STC_REF_CTRL__SRCSEL {RPLL}] [get_bd_cells zynq_ultra_ps_e_0]

Regards,

Mario.

Visitor
Posts: 2
Registered: ‎11-12-2017

Re: Ultrazed Displayport problem

Hi,

so I made the whole project from the start and I run to this: 
[ 2.514078] [drm] Initialized
[ 2.517391] [drm] load() is defered & will be called again
[ 2.523533] PLL: shutdown

I put here everything I did so maybe there's something that I'm doing wrong. I'm just trying to get the DisplayPort running.
-In Vivado created new project with UltraScale-3EG IO Carrier Card. I'm using the red board, not the production version.
-Created block design.
-Add Zynq UltraScale MPSoC
-Run block automation
-Removed AXI so I can run Verification
-Added these TCL commands:

set_property -dict [list CONFIG.PSU__CRF_APB__TOPSW_MAIN_CTRL__SRCSEL {DPLL}] [get_bd_cells zynq_ultra_ps_e_0]
set_property -dict [list CONFIG.PSU__CRF_APB__DP_VIDEO_REF_CTRL__SRCSEL {VPLL}] [get_bd_cells zynq_ultra_ps_e_0]
set_property -dict [list CONFIG.PSU__CRF_APB__DP_AUDIO_REF_CTRL__SRCSEL {RPLL}] [get_bd_cells zynq_ultra_ps_e_0]
set_property -dict [list CONFIG.PSU__CRF_APB__DP_STC_REF_CTRL__SRCSEL {RPLL}] [get_bd_cells zynq_ultra_ps_e_0]

-Verified
-Created HDL wrapper
-Generated bitstream
-Exported HW
-Copied sdk to linux
-petalinux-create -t project -s uz3eg_iocc_2017_2.bsp --name example
-petalinux-config --get-hw-description /home/vk/example.sdk/
-Configured the system to run from SD-card
-petalinux-build
-petalinux-package --force --boot --format BIN --fsbl images/linux/zynqmp_fsbl.elf --fpga images/linux/design_1_wrapper.bit --u-boot images/linux/u-boot.elf
-Copied files to sd-card
Here's the log from putty when starting the system:

=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2017.11.27 08:50:56 =~=~=~=~=~=~=~=~=~=~=~=
Xilinx Zynq MP First Stage Boot Loader 

Release 2017.2   Nov 27 2017  -  08:46:40
NOTICE:  ATF running on XCZU3EG/silicon v2/RTL5.1 at 0xfffea000, with PMU firmware
NOTICE:  BL31: Secure code at 0x0
NOTICE:  BL31: Non secure code at 0x8000000
NOTICE:  BL31: v1.3(release):0d9d51a
NOTICE:  BL31: Built : 06:16:59, Nov 27 2017


U-Boot 2017.01 (Nov 27 2017 - 08:21:31 +0200) Xilinx ZynqMP ZCU102 revB

I2C:   Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
ready
DRAM:  2 GiB
EL Level:	EL2
Chip ID:	xczu3eg
MMC:   sdhci@ff160000: 0 (eMMC), sdhci@ff170000: 1 (SD)
SF: Detected n25q256a with page size 512 Bytes, erase size 128 KiB, total 64 MiB
*** Warning - bad CRC, using default environment

Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
In:    serial
Out:   serial
Err:   serial
Bootmode: SD_MODE1
Net:   ZYNQ GEM: ff0e0000, phyaddr 9, interface rgmii-id
eth0: ethernet@ff0e0000
U-BOOT for uz3eg-iocc-2017-2

ethernet@ff0e0000 Waiting for PHY auto negotiation to complete........ done
BOOTP broadcast 1
BOOTP broadcast 2
*** Unhandled DHCP Option in OFFER/ACK: 2
*** Unhandled DHCP Option in OFFER/ACK: 224
*** Unhandled DHCP Option in OFFER/ACK: 2
*** Unhandled DHCP Option in OFFER/ACK: 224
DHCP client bound to address xx.xx.xx.xx (268 ms) (ip removed)
Hit any key to stop autoboot:  4  3  2  1  0 
Device: sdhci@ff160000
Manufacturer ID: 13
OEM: 14e
Name: Q2J55 
Tran Speed: 25000000
Rd Block Len: 512
MMC version 5.0
High Capacity: Yes
Capacity: 7.1 GiB
Bus Width: 8-bit
Erase Group Size: 512 KiB
HC WP Group Size: 8 MiB
User Capacity: 7.1 GiB WRREL
Boot Capacity: 16 MiB ENH
RPMB Capacity: 4 MiB ENH
reading image.ub
13269736 bytes read in 898 ms (14.1 MiB/s)
## Loading kernel from FIT Image at 10000000 ...
   Using 'conf@2' configuration
   Trying 'kernel@0' kernel subimage
     Description:  Linux Kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x100000d8
     Data Size:    13236736 Bytes = 12.6 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x00080000
     Entry Point:  0x00080000
     Hash algo:    sha1
     Hash value:   f38526dbf7584ad09b55e2197cfd40a92a8355f6
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt from FIT Image at 10000000 ...
   Using 'conf@2' configuration
   Trying 'fdt@0' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x10c9fbd0
     Data Size:    31694 Bytes = 31 KiB
     Architecture: AArch64
     Hash algo:    sha1
     Hash value:   fc015201d4d7e8245907d72451babfffe2ae316e
   Verifying Hash Integrity ... sha1+ OK
   Booting using the fdt blob at 0x10c9fbd0
   Loading Kernel Image ... OK
   Loading Device Tree to 0000000007ff5000, end 0000000007fffbcd ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.0-xilinx-v2017.2 (vk@ubuntu) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP Mon Nov 27 08:36:54 EET 2017
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 128 MiB at 0x0000000078000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 21 pages/cpu @ffffffc077f7b000 s48152 r8192 d29672 u86016
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517120
[    0.000000] Kernel command line: earlycon clk_ignore_unused root=/dev/mmcblk1p2 rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Memory: 1920408K/2097152K available (9020K kernel code, 574K rwdata, 2784K rodata, 512K init, 394K bss, 45672K reserved, 131072K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008950000   (  9024 KB)
[    0.000000]     .rodata : 0xffffff8008950000 - 0xffffff8008c10000   (  2816 KB)
[    0.000000]       .init : 0xffffff8008c10000 - 0xffffff8008c90000   (   512 KB)
[    0.000000]       .data : 0xffffff8008c90000 - 0xffffff8008d1fa00   (   575 KB)
[    0.000000]        .bss : 0xffffff8008d1fa00 - 0xffffff8008d8252c   (   395 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf01c00000   (    28 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc080000000   (  2048 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.008264] Console: colour dummy device 80x25
[    0.012524] console [tty0] enabled
[    0.015889] bootconsole [cdns0] disabled
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.0-xilinx-v2017.2 (vk@ubuntu) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP Mon Nov 27 08:36:54 EET 2017
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 128 MiB at 0x0000000078000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 21 pages/cpu @ffffffc077f7b000 s48152 r8192 d29672 u86016
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517120
[    0.000000] Kernel command line: earlycon clk_ignore_unused root=/dev/mmcblk1p2 rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Memory: 1920408K/2097152K available (9020K kernel code, 574K rwdata, 2784K rodata, 512K init, 394K bss, 45672K reserved, 131072K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008950000   (  9024 KB)
[    0.000000]     .rodata : 0xffffff8008950000 - 0xffffff8008c10000   (  2816 KB)
[    0.000000]       .init : 0xffffff8008c10000 - 0xffffff8008c90000   (   512 KB)
[    0.000000]       .data : 0xffffff8008c90000 - 0xffffff8008d1fa00   (   575 KB)
[    0.000000]        .bss : 0xffffff8008d1fa00 - 0xffffff8008d8252c   (   395 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf01c00000   (    28 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc080000000   (  2048 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.008264] Console: colour dummy device 80x25
[    0.012524] console [tty0] enabled
[    0.015889] bootconsole [cdns0] disabled
[    0.019798] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399996)
[    0.019814] pid_max: default: 32768 minimum: 301
[    0.019928] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.019938] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.020568] ASID allocator initialised with 65536 entries
[    0.021146] zynqmp_plat_init Power management API v0.3
[    0.021232] EFI services will not be available.
[    0.021688] Detected VIPT I-cache on CPU1
[    0.021717] CPU1: Booted secondary processor [410fd034]
[    0.022089] Detected VIPT I-cache on CPU2
[    0.022108] CPU2: Booted secondary processor [410fd034]
[    0.022466] Detected VIPT I-cache on CPU3
[    0.022484] CPU3: Booted secondary processor [410fd034]
[    0.022522] Brought up 4 CPUs
[    0.022557] SMP: Total of 4 processors activated.
[    0.022566] CPU features: detected feature: 32-bit EL0 Support
[    0.022577] CPU: All CPU(s) started at EL2
[    0.022594] alternatives: patching kernel code
[    0.023342] devtmpfs: initialized
[    0.027845] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.030843] xor: measuring software checksum speed
[    0.067873]    8regs     :  2111.000 MB/sec
[    0.107901]    8regs_prefetch:  1882.000 MB/sec
[    0.147938]    32regs    :  2594.000 MB/sec
[    0.187965]    32regs_prefetch:  2181.000 MB/sec
[    0.187978] xor: using function: 32regs (2594.000 MB/sec)
[    0.188081] pinctrl core: initialized pinctrl subsystem
[    0.188797] NET: Registered protocol family 16
[    0.210242] cpuidle: using governor menu
[    0.210474] Failed to initialise IOMMU /amba/smmu@fd800000
[    0.210665] vdso: 2 pages (1 code @ ffffff8008957000, 1 data @ ffffff8008c94000)
[    0.210691] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.211311] DMA: preallocated 256 KiB pool for atomic allocations
[    0.236950] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed
[    0.237365] ARM CCI_400_r1 PMU driver probed
[    0.240822] zynqmp-pinctrl ff180000.pinctrl: zynqmp pinctrl initialized
[    0.266753] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.332253] raid6: int64x1  gen()   373 MB/s
[    0.400184] raid6: int64x1  xor()   405 MB/s
[    0.468305] raid6: int64x2  gen()   617 MB/s
[    0.536319] raid6: int64x2  xor()   549 MB/s
[    0.604340] raid6: int64x4  gen()   901 MB/s
[    0.672401] raid6: int64x4  xor()   677 MB/s
[    0.740465] raid6: int64x8  gen()  1050 MB/s
[    0.808507] raid6: int64x8  xor()   684 MB/s
[    0.876571] raid6: neonx1   gen()   662 MB/s
[    0.944603] raid6: neonx1   xor()   695 MB/s
[    1.012673] raid6: neonx2   gen()  1069 MB/s
[    1.080701] raid6: neonx2   xor()   948 MB/s
[    1.148754] raid6: neonx4   gen()  1380 MB/s
[    1.216788] raid6: neonx4   xor()  1083 MB/s
[    1.284826] raid6: neonx8   gen()  1453 MB/s
[    1.352885] raid6: neonx8   xor()  1119 MB/s
[    1.352898] raid6: using algorithm neonx8 gen() 1453 MB/s
[    1.352910] raid6: .... xor() 1119 MB/s, rmw enabled
[    1.352922] raid6: using intx1 recovery algorithm
[    1.353711] SCSI subsystem initialized
[    1.353941] usbcore: registered new interface driver usbfs
[    1.353990] usbcore: registered new interface driver hub
[    1.354040] usbcore: registered new device driver usb
[    1.354129] media: Linux media interface: v0.10
[    1.354166] Linux video capture interface: v2.00
[    1.354202] pps_core: LinuxPPS API ver. 1 registered
[    1.354215] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.354247] PTP clock support registered
[    1.354284] EDAC MC: Ver: 3.0.0
[    1.354590] FPGA manager framework
[    1.354645] Advanced Linux Sound Architecture Driver Initialized.
[    1.354983] Bluetooth: Core ver 2.22
[    1.355014] NET: Registered protocol family 31
[    1.355027] Bluetooth: HCI device and connection manager initialized
[    1.355045] Bluetooth: HCI socket layer initialized
[    1.355060] Bluetooth: L2CAP socket layer initialized
[    1.355092] Bluetooth: SCO socket layer initialized
[    1.355718] clocksource: Switched to clocksource arch_sys_counter
[    1.355815] VFS: Disk quotas dquot_6.6.0
[    1.355868] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.361118] NET: Registered protocol family 2
[    1.361513] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    1.361646] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    1.361927] TCP: Hash tables configured (established 16384 bind 16384)
[    1.362003] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    1.362057] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    1.362215] NET: Registered protocol family 1
[    1.362469] RPC: Registered named UNIX socket transport module.
[    1.362483] RPC: Registered udp transport module.
[    1.362495] RPC: Registered tcp transport module.
[    1.362507] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.362951] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    1.363745] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    1.363831] audit: initializing netlink subsys (disabled)
[    1.363866] audit: type=2000 audit(1.352:1): initialized
[    1.364391] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    1.365102] NFS: Registering the id_resolver key type
[    1.365128] Key type id_resolver registered
[    1.365140] Key type id_legacy registered
[    1.365158] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.365186] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    1.369970] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.369995] io scheduler noop registered
[    1.370007] io scheduler deadline registered
[    1.370026] io scheduler cfq registered (default)
[    1.371452] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[    1.372143] Write failed gate address:1000f02
[    1.372254] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    1.372401] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    1.372553] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    1.372696] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    1.372846] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    1.372991] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    1.373139] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    1.373283] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    1.373745] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    1.373892] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    1.374040] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    1.374188] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    1.374339] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    1.374485] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    1.374633] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    1.374781] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    1.374892] zynqmp_pm firmware: Power management API v0.3
[    1.375009] xenfs: not registering filesystem on non-xen platform
[    1.406738] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.408519] ff000000.serial: ttyPS0 at MMIO 0xff000000 (irq = 40, base_baud = 6249999) is a xuartps
[    2.386320] console [ttyPS0] enabled
[    2.390443] ff010000.serial: ttyPS1 at MMIO 0xff010000 (irq = 41, base_baud = 6249999) is a xuartps
[    2.399641] [drm] Initialized
[    2.402944] [drm] load() is defered & will be called again
[    2.409050] PLL: shutdown

So any ideas how to continue?

Thanks.

Newbie
Posts: 1
Registered: ‎03-21-2018

Re: Ultrazed Displayport problem

I'm looking for a solution for this for months, without success. I am not using the display port at all.

About 50% of time I'm rebooting, I'm getting that error and must reboot.

Was anybody able to solve it?

Highlighted
New Member
Posts: 1
Registered: ‎05-13-2018

Re: Ultrazed Displayport problem

hi,

 Could you check that you are using the VPLL only for the displayport?

 

Else, you can try to run the FSBL in bare-metal application and see if it hangs or not. If it hangs, you might want to add debug information. (However start by checking the AR)

 

Also you need the IDT clock generator driver for Ultrazed-EG DP see attachment and enable below config in kernel.

Regards,

 johnny

 

 

New Member
Posts: 1
Registered: ‎08-06-2018

Re: Ultrazed Displayport problem

thanks for your reply, will look into it. really appreciated.

Newbie
Posts: 2
Registered: ‎08-12-2018

Re: Ultrazed Displayport problem

We suspect there is an issue with the PMIC on the IO Carrier Card. Please refer to your private messages on the top right hand corner of this webpage to discuss how we would like to fix this issue.

Newbie
Posts: 1
Registered: ‎10-25-2018

Re: Ultrazed Displayport problem

Does anybody have a perfect solution to this?

 

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