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T 回复于
@fuzhikun TINA系统有A133/R818的兼容的
尚无回复
C 回复于
@ceoifung 参考这样的配置：ctp_wakeup = <&pio PD 22 1 0xffffffff 0xffffffff 1>;
A 回复于
@ceoifung
lcd_dclk_freq = <38>; lcd_x = <720>; lcd_y = <800>;
lcd_hbp = <52>; lcd_ht = <774>; lcd_hspw = <32>; lcd_vbp = <16>; lcd_vt = <828>; lcd_vspw = <4>;
不行的话，lcd_ht以2为挡位慢慢网上加试试
@ceoifung @WhycanService 找到问题了，原来是改完之后，调试发现，程序进不去u-boot界面😵 所以也就没有办法进入LCD初始化那里，拉高相关的电平了