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LVDS LCD 5" support


mbruck

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Hi!

 

I have Banana PI and LVDS 5" with touch screen. I installed latest image and folow procedure to enable it:

 

 

 

ln -sf /boot/bin/bananapilcd5.bin /boot/script.bin

 

and modify /etc/module to support touch screen,

 

But I find out there is no bananapilcd5.bin in /boot/bin folder.

Then I had downloaded banana_pi_5lcd.bin from lemakaer page (https://github.com/LeMaker/fex_configuration/tree/master/bin), and execute above line again (first rename it and put into bin folder).

LCD Screen is now working but I have no touch screem :(

 

Am I missing something ?

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AFAIK init of display is done in U-boot, config example for some other display:

CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:18,pclk_khz:33000,le:45,ri:209,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0"
CONFIG_VIDEO_LCD_POWER="PH8"
CONFIG_VIDEO_LCD_BL_EN="PH7"
CONFIG_VIDEO_LCD_BL_PWM="PB2"

touch part is here (untested):

https://github.com/igorpecovnik/lib/blob/master/patch/kernel/sunxi-next/bananapipro_lemaker_lcd.patch.disabled

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