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如何改变 framebuffer 的分辨率

D1系列-RISC-V

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FMSoft LV 3 last edited by whycan

连接HDMI后，设置成HDMI为1920 * 1080，然后通过 cat xxxx > /dev/fb0，发现不能满屏。
然后使用 cat /sys/class/disp/disp/attr/sys，显示 fb[ 800,1280; 800,1280; 800,1280]
如何使 framebuffer 的分辨率也是 1920 * 1080呢？
谢谢
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whycan晕哥 LV 9 last edited by

https://bbs.aw-ol.com/topic/77/d1设置hdmi分辨率
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