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pdp7/ft6x06_ts_adafruit_2-8_tft_lcd.txt

Last active August 24, 2016 09:27
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ft6x06_ts touchscreen support adafruit cap touch 2.8" TFT LCD breakout (PID 2090)
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ft6x06_ts_adafruit_2-8_tft_lcd.txt
ft6x06_ts
Getting the Adafruit PiTFT 2.8″ with capacitive touchscreen working on Hummingboard i2ex
http://immerhax.com/?p=27
https://github.com/adafruit/adafruit-raspberrypi-linux/blob/rpi-3.18.y/drivers/input/touchscreen/ft6x06_ts.c
adafruit-raspberrypi-linux/drivers/input/touchscreen/ft6x06_ts.c
drivers/input/touchscreen/ft6x06_ts.c
FocalTech ft6x06 TouchScreen driver.
Copyright (c) 2010 Focal tech Ltd.
https://learn.adafruit.com/adafruit-2-8-pitft-capacitive-touch?view=all
sudo rmmod ft6x06_ts; sudo modprobe ft6x06_ts
adafruit-raspberrypi-linux/include/linux/input/ft6x06_ts.h
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pdp7 commented Aug 22, 2016

CONFIG_TOUCHSCREEN_FT6236: FT6236 I2C touchscreen
http://cateee.net/lkddb/web-lkddb/TOUCHSCREEN_FT6236.html

Add ft6236 touchscreen driver (FT6x06 and FT6x36) #1176
https://github.com/raspberrypi/linux/pull/1176/files

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pdp7 commented Aug 22, 2016

notro/rpi-firmware#9

Same here, I'm not able to get the 2.8" cap touch screen working with the default raspberrypi/linux repo. Apparently driver for ft6236 has been dropped into Linux 4.4.y in October 2015, but I'm not sure it's the same as the ft6206. Any way to get it working without using adafruit/linux?

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pdp7 commented Aug 22, 2016

I've created this GitHub issue to see if the creator of fbtft, notro, has any advice:

Capactive touch support for Adafruit 2.8" breakout (PID 2090)?
notro/fbtft#409

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pdp7 commented Aug 24, 2016

cdsteinkuehler/beaglebone-universal-io
https://github.com/cdsteinkuehler/beaglebone-universal-io

bbb pin map:
http://beagleboard.org/static/images/cape-headers-spi.png
http://beagleboard.org/static/images/cape-headers.png

Support for Adafruit 2.8" TFT LCD with ILI9341? #400
notro/fbtft#400

bbb fbtft: fb_ili9340 adafruit22a spi debug
https://gist.github.com/pdp7/c62f54573992dfafd003

BeagleBone Black: build fbtft drivers for latest Linux 3.8 kernel
https://www.element14.com/community/community/designcenter/single-board-computers/next-gen_beaglebone/blog/2015/11/19/beaglebone-black-build-fbtft-drivers-for-latest-linux-3813-kernel

Patchwork dt: bindings: Remove focaltech,ft6236 binding
https://patchwork.kernel.org/patch/9269027/

Patchwork [v3] input: touchscreen: Remove duplicate ft6236 driver
https://patchwork.kernel.org/patch/9264845/

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