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.
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:~#
Hi,
I have the exact same problem. Did some modifications to the hardware design (nothing big and nothing that interferes with axi or any AD IPs). Have the same error messages.
Please don't open several tickets with the same question. Let's continue the discussion at:
https://ez.analog.com/fpga/f/q-a/104898/hdmi-not-working-xilinx-vdma-43000000-axivdma-cannot-stop-channel-df514410-0