Atlys needs ttyVIZx

[CarlFK]

Atlys rules create links to ttyACM1, should be ttyVIZ0

pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ tree /dev/hdmi2usb/
/dev/hdmi2usb/ [error opening dir]

0 directories, 0 files
pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ atlys-on.sh 

[18630.594340] usb 1-1.3.3: new full-speed USB device number 23 using dwc_otg
[18630.827147] usb 1-1.3.3: New USB device found, idVendor=04e2, idProduct=1410, bcdDevice= 0.03
[18630.827174] usb 1-1.3.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[18630.833618] cdc_acm 1-1.3.3:1.0: ttyACM1: USB ACM device
[18631.044391] usb 1-1.3.4: new high-speed USB device number 24 using dwc_otg
[18631.275259] usb 1-1.3.4: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[18631.275290] usb 1-1.3.4: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[18631.276328] usb 1-1.3.4: string descriptor 0 read error: -32
[18631.276365] usb 1-1.3.4: New USB device found, idVendor=1443, idProduct=0007, bcdDevice= 0.00
[18631.276382] usb 1-1.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[18631.447052] vizzini 1-1.3.3:1.0: This device cannot do calls on its own. It is not a modem.
[18631.447205] vizzini 1-1.3.3:1.0: ttyVIZ0: XR21v14x usb uart device

pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ tree /dev/hdmi2usb/
/dev/hdmi2usb/
├── by-num
│   ├── all0
│   │   └── usbdev -> ../../../bus/usb/001/021
│   └── atlys0
│       └── usbdev -> ../../../bus/usb/001/021
└── by-path
    └── usb.bus1.port1-hub.port3-hub.port4
        └── usbdev -> ../../../bus/usb/001/021

5 directories, 3 files

pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ ./load-fx2.sh 
WARNING:root:unbind-helper not found, will have to run as root!
 Found exart-uarts at [LsusbDevice(04e2:1410:0003 /dev/bus/usb/001/020)] associating with Atlys at [Board(dev=LsusbDevice(1443:0007:0000 /dev/bus/usb/001/021), type='atlys', state='unconfigured')]
Digilent Atlys in 'unconfigured' mode at /dev/bus/usb/001/021
 /sys/bus/usb/devices/1-1.3.4
 /sys/bus/usb/devices/1-1.3.4:1.0
 Serial port at /dev/ttyVIZ0
My root dir: /home/pi/HDMI2USB-mode-switch/venv/lib/python3.5/site-packages/hdmi2usb.modeswitch-0.0.1.post39-py3.5.egg/hdmi2usb/modeswitch
 Found exart-uarts at [LsusbDevice(04e2:1410:0003 /dev/bus/usb/001/020)] associating with Atlys at [Board(dev=LsusbDevice(1443:0007:0000 /dev/bus/usb/001/021), type='atlys', state='unconfigured')]
Digilent Atlys in 'unconfigured' mode at /dev/bus/usb/001/021
 /sys/bus/usb/devices/1-1.3.4
 /sys/bus/usb/devices/1-1.3.4:1.0
 Serial port at /dev/ttyVIZ0
Using FX2 firmware hdmi2usb.hex
Running 'fxload -t fx2lp -D /dev/bus/usb/001/021 -I /home/pi/prebuilt/hdmi2usb.hex -v'


[18698.751836] usb 1-1.3.4: USB disconnect, device number 24
[18700.428117] usb 1-1.3.4: new high-speed USB device number 25 using dwc_otg
[18700.659008] usb 1-1.3.4: config 1 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10
[18700.659939] usb 1-1.3.4: New USB device found, idVendor=1d50, idProduct=60b7, bcdDevice= 0.02
[18700.659961] usb 1-1.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18700.659973] usb 1-1.3.4: Product: HDMI2USB.tv - Numato Opsis Board
[18700.659984] usb 1-1.3.4: Manufacturer: TimVideos.us
[18700.659995] usb 1-1.3.4: SerialNumber: 0123456789abcdef
[18700.666000] uvcvideo: Found UVC 1.00 device HDMI2USB.tv - Numato Opsis Board (1d50:60b7)
[18700.666444] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.
[18700.667749] uvcvideo 1-1.3.4:1.0: Entity type for entity Extension 3 was not initialized!
[18700.667778] uvcvideo 1-1.3.4:1.0: Entity type for entity Processing 2 was not initialized!
[18700.667799] uvcvideo 1-1.3.4:1.0: Entity type for entity Camera 1 was not initialized!
[18700.705211] cdc_acm 1-1.3.4:1.2: ttyACM1: USB ACM device


pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ tree /dev/hdmi2usb/
/dev/hdmi2usb/
├── by-num
│   ├── all0
│   │   ├── tty0 -> ../../../ttyACM1
│   │   ├── usbdev -> ../../../bus/usb/001/022
│   │   └── video -> ../../../video1
│   └── atlys0
│       ├── tty0 -> ../../../ttyACM1
│       ├── usbdev -> ../../../bus/usb/001/022
│       └── video -> ../../../video1
├── by-path
│   ├── platform-20980000.usb-usb-0:1.3.4:1.0
│   │   └── video -> ../../../video1
│   ├── platform-20980000.usb-usb-0:1.3.4:1.2
│   │   └── tty0 -> ../../../ttyACM1
│   └── usb.bus1.port1-hub.port3-hub.port4
│       ├── tty0 -> ../../../ttyACM1
│       ├── usbdev -> ../../../bus/usb/001/022
│       └── video -> ../../../video1
└── by-serial
    └── 0123456789abcdef
        ├── tty0 -> ../../../ttyACM1
        ├── usbdev -> ../../../bus/usb/001/022
        └── video -> ../../../video1


pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ tio /dev/ttyACM1 
[tio 07:17:47] tio v1.20
[tio 07:17:47] Press ctrl-t q to quit
[tio 07:17:47] Connected
[tio 07:17:52] Disconnected
pi@oppi:~/litex-buildenv-jenkins/hdmi2usb/tests $ tio /dev/ttyVIZ0 
[tio 07:18:06] tio v1.20
[tio 07:18:06] Press ctrl-t q to quit
[tio 07:18:06] Connected
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