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how my board of mx28 drivers lcd of 800x480

Question asked by jie liu on Oct 12, 2016
Latest reply on Oct 12, 2016 by jie liu

I have  changed parameter for my tft lcd board in file of  /linux-2.6.35.3/drivers/video/mxs/lcd_43wvf1g.c

1、when I set dotclk for 24Mhz, my tft lcd board shows slash as attach but I want it shows linux logo.

 

2、when I set dotclk for 3Mhz, my tft lcd board shows slash as attach but I want it shows linux logo.

 

3、when I set dotclk for 1.5Mhz,my tft lcd board can show  linux logo as attach but I can see horizontal blanking strip.

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