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Problem with HDMI Output

Hi, I am doing project on zedboard integrated with AD-FMCOMMS2-EBZ of Analog Devices.

I am working on the reference HDL design provided here(https://github.com/analogdevicesinc/hdl).

The reference design worked well. HDMI output was shown without any trouble.

Problem occurs after I made some modification on the design.

What I did is the followings.

1. Modified the design by adding some simple IPs.(BRAM/ simple calculation block, etc..)

2. Exported new bitstream to hdf file.

3. Made new BOOT.BIN based on new hdf file(https://wiki.analog.com/resources/tools-software/linux-software/build-the-zynq-boot-image)

4. Replaced the old hdf and BOOT.BIN files with the new ones. The files such as u-boot.elf, devicetree remained same.

5. Tried boot.

Result: There is no HDMI output. But booting through UART connection seems to operate well.

I attach the booting message from minicom UART Booting.
Thanks ahead for your time.
U-Boot 2014.07-dirty (Nov 20 2014 - 17:05:21)

Board:  Xilinx Zynq
I2C:   ready
DRAM:  ECC disabled 512 MiB
MMC:   zynq_sdhci: 0
SF: Detected S25FL256S_64K with page size 256 Bytes, erase size 64 KiB, total 32 MiB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   Gem.e000b000
Hit any key to stop autoboot:  0 
Device: zynq_sdhci
Manufacturer ID: 41
OEM: 3432
Name: SD8GB 
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 7.4 GiB
Bus Width: 4-bit
reading uEnv.txt
381 bytes read in 8 ms (45.9 KiB/s)
Loaded environment from uEnv.txt
Importing environment from SD ...
Running uenvcmd ...
Copying Linux from SD to RAM...
reading uImage
4109416 bytes read in 377 ms (10.4 MiB/s)
reading devicetree.dtb
20563 bytes read in 36 ms (557.6 KiB/s)
reading uramdisk.image.gz
** Unable to read file uramdisk.image.gz **
## Booting kernel from Legacy Image at 03000000 ...
   Image Name:   Linux-4.9.0-g2398d50
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4109352 Bytes = 3.9 MiB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 02a00000
   Booting using the fdt blob at 0x2a00000
   Loading Kernel Image ... OK
   Loading Device Tree to 1ed1b000, end 1ed23052 ... OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Booting Linux on physical CPU 0x0
Linux version 4.9.0-g2398d50 (jenkins@romlx1) (gcc version 6.2.1 20161114 (Linaro GCC Snapshot 6.2-2016.11) ) #189 SMP PREEMPT Tue Jun 26 09:52:32 IST 2018
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt:Machine model: Xilinx Zynq ZED
bootconsole [earlycon0] enabled
cma: Reserved 128 MiB at 0x16c00000
Memory policy: Data cache writealloc
percpu: Embedded 13 pages/cpu @dfb8e000 s23564 r8192 d21492 u53248
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
Kernel command line: console=ttyPS0,115200 root=/dev/mmcblk0p2 rw earlyprintk rootfstype=ext4 rootwait
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 379592K/524288K available (5603K kernel code, 242K rwdata, 2208K rodata, 256K init, 154K bss, 13624K reserved, 131072K cma-reserved, 0K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
      .text : 0xc0008000 - 0xc0580f0c   (5604 kB)
      .init : 0xc07d2000 - 0xc0812000   ( 256 kB)
      .data : 0xc0812000 - 0xc084ea80   ( 243 kB)
       .bss : 0xc084ea80 - 0xc08753b4   ( 155 kB)
Preemptible hierarchical RCU implementation.
        Build-time adjustment of leaf fanout to 32.
        RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
efuse mapped to e0800000
slcr mapped to e0802000
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
zynq_clock_init: clkc starts at e0802100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
timer #0 at e080a000, irq=17
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x82c0 - 0x8318
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated (1333.33 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0xe0840000
zynq-pinctrl 700.pinctrl: zynq pinctrl initialized
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
workingset: timestamp_bits=30 max_order=17 bucket_order=0
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.dmac:        DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
xilinx-vdma 43000000.axivdma: missing xlnx,flush-fsync property
xilinx-vdma 43000000.axivdma: missing xlnx,addrwidth property
xilinx-vdma 43000000.axivdma: Xilinx AXI VDMA Engine Driver Probed!!
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 25, base_baud = 3125000) is a xuartps
�console [ttyPS0] enabled
console [ttyPS0] enabled
bootconsole [earlycon0] disabled
bootconsole [earlycon0] disabled
xdevcfg f8007000.devcfg: ioremap 0xf8007000 to e081e000
[drm] Initialized
brd: module loaded
loop: module loaded
m25p80 spi32764.0: found s25fl256s1, expected n25q128a11
m25p80 spi32764.0: s25fl256s1 (32768 Kbytes)
5 ofpart partitions found on MTD device spi32764.0
Creating 5 MTD partitions on "spi32764.0":
0x000000000000-0x000000500000 : "boot"
0x000000500000-0x000000520000 : "bootenv"
0x000000520000-0x000000540000 : "config"
0x000000540000-0x000000fc0000 : "image"
0x000000fc0000-0x000002000000 : "spare"
MACsec IEEE 802.1AE
libphy: Fixed MDIO Bus: probed
libphy: mdio_driver_register: xgmiitorgmii
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 29 (00:0a:35:00:01:22)
Marvell 88E1510 e000b000.etherne:00: attached PHY driver [Marvell 88E1510] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
e0002000.usb supply vbus not found, using dummy regulator
ULPI transceiver vendor/product ID 0x0451/0x1507
Found TI TUSB1210 ULPI transceiver.
ULPI integrity check: passed.
ci_hdrc ci_hdrc.0: EHCI Host Controller
ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
at24 1-0050: 256 byte 24c02 EEPROM, writable, 1 bytes/write
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
gspca_main: v2.14.0 registered
cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer at e088e000 with timeout 10s
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.sdhci [e0100000.sdhci] using DMA
ledtrig-cpu: registered to indicate activity on CPUs
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
ad9361 spi32766.0: ad9361_probe : enter (ad9361)
random: fast init done
mmc0: new high speed SDHC card at address 0007
mmcblk0: mmc0:0007 SD8GB 7.42 GiB 
 mmcblk0: p1 p2 p3
ad9361 spi32766.0: ad9361_probe : AD936x Rev 2 successfully initialized
spi32765.0 supply vcc not found, using dummy regulator
adf4350 spi32765.0: Probe failed (muxout)
spi32765.1 supply vcc not found, using dummy regulator
adf4350 spi32765.1: Probe failed (muxout)
cf_axi_dds 79024000.cf-ad9361-dds-core-lpc: Analog Devices CF_AXI_DDS_DDS MASTER (9.00.b) at 0x79024000 mapped to 0xe08ae000, probed DDS AD9361
NET: Registered protocol family 17
Registering SWP/SWPB emulation handler
axi-hdmi 70e00000.axi_hdmi: No connectors reported connected with modes
[drm] Cannot find any crtc or sizes - going 1024x768
Console: switching to colour frame buffer device 128x48
axi-hdmi 70e00000.axi_hdmi: fb0:  frame buffer device
[drm] Initialized axi_hdmi_drm 1.0.0 20120930 on minor 0
cf_axi_adc 79020000.cf-ad9361-lpc: ADI AIM (10.00.b) at 0x79020000 mapped to 0xe0988000, probed ADC AD9361 as MASTER
asoc-simple-card adv7511_hdmi_snd: hdmi-hifi.0 <-> 75c00000.axi-spdif-tx mapping ok
asoc-simple-card zed_sound: adau-hifi <-> 77600000.axi-i2s mapping ok
hctosys: unable to open rtc device (rtc0)
ALSA device list:
  #0: HDMI monitor
  #1: ZED ADAU1761
EXT4-fs (mmcblk0p2): recovery complete
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 256K (c07d2000 - c0812000)
This architecture does not have kernel memory protection.
Mount failed for selinuxfs on /sys/fs/selinux:  No such file or directory
init: hwclock main process (895) terminated with status 1
systemd-udevd[1334]: could not open moddep file '/lib/modules/4.9.0-g2398d50/modules.dep.bin'
[ OK ]ting up X socket directories...        
 * STARTDISTCC is set to false in /etc/default/distcc
 * /usr/bin/distccd not starting
[ OK ]rting IIO Daemon iiod        

Last login: Thu Jan  1 00:00:10 UTC 1970 on tty1
Welcome to Linaro 14.04 (GNU/Linux 4.9.0-g2398d50 armv7l)

 * Documentation:  https://wiki.analog.com/ https://ez.analog.com/

New release '16.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.

[ OK ]nalog:~#  * Setting up X socket directories...        
 * STARTDISTCC is set to false in /etc/default/distcc
 * /usr/bin/distccd not starting
[fail]rting IIO Daemon iiod        
^C
root@analog:~# 


minor
[edited by: ilil96 at 6:44 AM (GMT 0) on 7 Dec 2018]
[locked by: aardelean at 1:34 PM (GMT 0) on 7 Jan 2019]