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notro / fbtft

Linux Framebuffer drivers for small TFT LCD display modules. Development has moved to https://git.kernel.org/cgit/linux/kernel/git/gregkh/staging.git/tree/drivers/staging/fbtft?h=staging-testing
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3.5 Inch RPI LCD with XPT2046 Controller #416

Closed Tes3awy closed 6 years ago

Tes3awy commented 8 years ago

I have bought a brand new RPI LCD. The controller of this LCD is XPT2046. meanwhile, I can't find this LCD controller listed in the tables provided. Does anyone have any idea which one is this LCD screen in ftbt_device.c file ?

Also at the edge of the LCD, I found this HR4 7624S01 G3/2

img_1263 img_1264

Texy commented 8 years ago

That chip is the touch panel controller, not the display controller. Texy

Tes3awy commented 8 years ago

@Texy So which one should I choose or what info do you want from me to add?

xJoyride commented 7 years ago

Hey @Tes3awy, I bought the same clone board as you. It took me a while, but eventually I found a post that helped me get it up and running.

https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=139917&start=25

Check it out! Good luck man!

notro commented 6 years ago

Closing issue since there has been no activity for more than 2 months. Reopen if needed.

cnlohr commented 5 years ago

I know this is a dead thread and off topic, but has anyone figured out what the actual display controller is? I need to use a display like this but not with a pi. I really need the SPI spec for the display.

cnlohr commented 5 years ago

Looks like it's probably the ILI9486 see https://github.com/juj/fbcp-ili9341