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Add info on how to configure wisecoco 6'' 2k portrait LCD

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This commit is contained in:
KemoNine 2020-09-02 18:12:01 -04:00
parent 7419bf8aeb
commit b274f4a5fd
3 changed files with 8 additions and 5 deletions
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6
docs/finalize_setup.md
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@ -14,6 +14,8 @@ sudo -sHu root /bin/bash
touch /etc/cloud/cloud-init.disabled
nano -w /boot/firmware/cmdline.txt
remove console=tty1
# If using the wisecoco 6" 2k 1440x2560 *portrait* LCD, include the below line
fbcon=rotate:1
# Setup screen resolution (UNCOMMENT THE RIGHT LINES!!!)
cat >> /boot/firmware/usercfg.txt <<EOF
@ -29,8 +31,8 @@ disable_overscan=1
# https://www.raspberrypi.org/forums/viewtopic.php?t=5851
# https://www.raspberrypi.org/forums/viewtopic.php?f=29&t=24679
# CONFU 5.5" 2k (1440x2560)
# https://www.alibaba.com/product-detail/CONFU-HDMI-to-MIPI-5-5_62010868927.html
# wisecoco 6" 2k 1440x2560 *portrait* LCD
# https://wisecoco.en.alibaba.com/
#dtoverlay=vc4-kms-v3d-pi4
#hdmi_group=2
#hdmi_mode=87

4
docs/slideshow.md
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@ -54,8 +54,8 @@ cat > /usr/local/etc/fimrc <<EOF
_want_autocenter=1;
# Reduce the amount of ram used by dialing back the image cache
_max_cached_images=1;
# Rotate screen if the display used (CONFU 5.5 in particular) isn't rotated proper
#_orientation=2;
# Rotate screen if the display used isn't rotated properly (this is for the portrait wisecoco lcds in particular)
#_orientation=1;
# Turn on/off status bar and similar
_display_busy=0;
_display_console=0;

3
hardware.md
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@ -7,7 +7,8 @@ This is a surprisingly straight forward project that has minimal in the way of h
* **Please note: RAM usage is significantly affected by source image resolution /and/ panel size. 2Gb of RAM should be enough for a 2k screen and 20Mpx source images. If you're not sure get a 4Gb Raspberry Pi.**
* HDMI Monitor (Verified Working)
* Please note: **these are the panels we KNOW WORK** ; do not deviate unless you want to fiddle with a lot of boot loader configuration
* This section is currently being overhauled. We found a supplier on Alibaba (see wisecoco below) that has panels in 2k and 4k resolution ranging in size from 6 inches to 15.6 inches. We will be contacting them for samples and LCDs for testing and verification. Others have used this supplier with great success and we plan on working with them for PiFrame panel sourcing as appropriate. We will update this section of the docs after we've had a chance to get feedback from the supplier.
* [wisecoco 6" 2k lcd + driver board](https://wisecoco.en.alibaba.com/)
* This is the *portrait* panel with 1440x2560 resolution
* HDMI Monitor (TESTING)
* Please note: **these are the panels we are TESTING** ; do not use these unless you'd like to help us sort the settings needed for use
* [wisecoco panels](https://wisecoco.en.alibaba.com/)