内核源码/drivers/staging/fbtft/fb_st7789v.c中的init_display,根据st7789手册改寄存器
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8.2.15. Display Inversion OFF (20h).............................................................................................. 105
8.2.16. Display Inversion ON (21h) ............................................................................................... 106
艾,我也是栽这里
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8.2.15. Display Inversion OFF (20h).............................................................................................. 105
8.2.16. Display Inversion ON (21h) ............................................................................................... 106艾,我也是栽这里
我的F1c100s 使用rgb 50pin 有一款屏幕正常 有一款白色显示黑色 整个反了过来 ,请问需要调整哪里?是fb 么 还是调屏幕硬件?
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