Difference between revisions of "DESK-XZ7-L/Peripherals/Console"

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<section begin=Body/>
 
<section begin=Body/>
  
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==Console UART==
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== Peripheral Console ==
  
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{| class="wikitable"
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The Zynq-7000 main UART device (UART1) is mapped to the <code>ttyPS0</code> device.
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! Kit !! Physical device !! Processor's resource !! Connector !! Type !! Linux device file !! Notes
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===Accessing the peripheral ===
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|-
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| Bora, Boralite and BoraX || Boot Console || UART1 || J17 || 2-wire RS232 UART || <code>/dev/ttyPS0</code> ||
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====Linux messages at boot time====
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<pre class="workstation-terminal">
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...
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[    0.000000] Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait
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...
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[    0.207202] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 35, base_baud = 3125000) is a xuartps
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[    0.221089] printk: console [ttyPS0] enabled
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...
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</pre>
  
 
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<section end=Body/>
  
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----
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[[Category:BORA]] [[Category:BORA Xpress]] [[Category:BORA Lite]]
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[[Category:BORA]]
 

Latest revision as of 10:32, 26 January 2024

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History
Issue Date Notes
2024/01/23 DESK-XZ7-L-1.0.1 release


Peripheral Console[edit | edit source]

The Zynq-7000 main UART device (UART1) is mapped to the ttyPS0 device.

Accessing the peripheral[edit | edit source]

Linux messages at boot time[edit | edit source]

...
[    0.000000] Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait
...
[    0.207202] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 35, base_baud = 3125000) is a xuartps
[    0.221089] printk: console [ttyPS0] enabled
...


HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
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