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Difference between revisions of "Rock3/hardware/display"

(Created page with "{{rock3_header}} {{Languages|rock3/hardware/display}} ROCK 3 > Hardware > Display ROCK 3 boards support man...")
 
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=== Part two: MIPI Display ===
 
=== Part two: MIPI Display ===
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==== Radxa 5inch Touchscreen ====
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===== Hardware connection =====
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[[File:Radxa-5inch-touchscreen-hw-connection.jpeg | 600px]]
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===== Software support =====
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For ROCK 3A
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Upgrade kernel to at least version 4.19.193-35-rockchip
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You can uncomment line like "deb http://apt.radxa.com/buster-testing/ buster main" in file /etc/apt/sources.list.d/apt-radxa-com.list to add testing source.
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See file /etc/apt/sources.list.d/apt-radxa-com.list
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deb http://apt.radxa.com/buster-stable/ buster main
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deb http://apt.radxa.com/buster-testing/ buster main
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After adding testing source, you need to update APT and install your needed packages.
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$ sudo apt-get update
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sudo apt install -y linux-4.19-rock-3-latest
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Add the item "radxa-5inch-touchscreen-on-rock-3a" to line "overlays=" in /boot/uEnv.txt
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overlays=radxa-5inch-touchscreen-on-rock-3a
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Reboot ROCK 3A.
  
 
==== [https://www.raspberrypi.org/products/raspberry-pi-touch-display/ Raspberry Pi 7 inch Touch Display] ====
 
==== [https://www.raspberrypi.org/products/raspberry-pi-touch-display/ Raspberry Pi 7 inch Touch Display] ====
 
   
 
   
 
  
 
=== Part three: SPI Display ===
 
=== Part three: SPI Display ===

Revision as of 01:53, 9 March 2022

    ROCK 3 >  Hardware >  Display

ROCK 3 boards support many kinds of display. They are HDMI display, MIPI display, SPI LCD display, etc. We'll tell how to set them up.

Part one: HDMI Display

HDMI is supported on the following devices.

  • ROCK 3A
  • ROCK 3B
  • Radxa CM3 IO

Part two: MIPI Display

Radxa 5inch Touchscreen

Hardware connection

Radxa-5inch-touchscreen-hw-connection.jpeg

Software support

For ROCK 3A

Upgrade kernel to at least version 4.19.193-35-rockchip

You can uncomment line like "deb http://apt.radxa.com/buster-testing/ buster main" in file /etc/apt/sources.list.d/apt-radxa-com.list to add testing source.

See file /etc/apt/sources.list.d/apt-radxa-com.list

deb http://apt.radxa.com/buster-stable/ buster main
deb http://apt.radxa.com/buster-testing/ buster main

After adding testing source, you need to update APT and install your needed packages.

$ sudo apt-get update
sudo apt install -y linux-4.19-rock-3-latest

Add the item "radxa-5inch-touchscreen-on-rock-3a" to line "overlays=" in /boot/uEnv.txt

overlays=radxa-5inch-touchscreen-on-rock-3a

Reboot ROCK 3A.

Raspberry Pi 7 inch Touch Display

Part three: SPI Display

Waveshare 3.5 inch LCD Model C

Troubleshooting