RK3328-PC开发板HDMI修改分辨率问题
我想问下，RK3328-PC开发板如何修改HDMI自定义分辨率，比如我买了个1920x720分辨率的屏，不知如何适配分辨率，现在显示是1680x1050。可能要修改内核代码了。问问论坛有没有了解的。我用的平台不是Android也不是ubuntu桌面。http://v.qq.com/x/search/?q=%E9%95%BF%E6%B2%99%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E5%8D%97%E4%BA%AC%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E6%88%90%E9%83%BD%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E8%B4%B5%E9%98%B3%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E6%98%86%E6%98%8E%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E5%8D%97%E5%AE%81%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E6%9D%AD%E5%B7%9E%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E5%8D%97%E6%98%8C%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E5%B9%BF%E5%B7%9E%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E7%A6%8F%E5%B7%9E%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E5%A4%A9%E6%B4%A5%E4%BB%A3%E5%AD%95%E6%9C%8D%E5%8A%A1%E3%80%90%E7%BD%91%E5%9D%80%3Aza9s.com%E3%80%91http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E6%B9%96%E5%8D%97%E4%BB%A3%E5%AD%95%E4%B8%AD%E4%BB%8Bhttp://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E6%B1%9F%E8%8B%8F%E5%8D%97%E4%BA%AC%E4%BB%A3%E5%AD%95http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E5%9B%9B%E5%B7%9D%E6%88%90%E9%83%BD%E4%BB%A3%E5%AD%95%E5%85%AC%E5%8F%B8http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E8%B4%B5%E5%B7%9E%E8%B4%B5%E9%98%B3%E4%BB%A3%E5%AD%95%E7%BD%91http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E4%BA%91%E5%8D%97%E6%98%86%E6%98%8E%E4%BB%A3%E5%AD%95%E5%85%AC%E5%8F%B8http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E5%8D%97%E5%AE%81%E4%BB%A3%E5%AD%95%E7%BD%91 http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E6%B5%99%E6%B1%9F%E6%9D%AD%E5%B7%9E%E4%BB%A3%E5%AD%95%E5%85%AC%E5%8F%B8http://v.qq.com/x/search/?q=%E3%80%90%E5%AE%98%E7%BD%91%3A9n7a.com%E3%80%91%E5%B9%BF%E4%B8%9C%E5%B9%BF%E5%B7%9E%E4%BB%A3%E5%AD%95%E7%BD%91
桌面使用的 weston wayland ？
如果是修改或创建/etc/xdg/weston/weston.ini
name=HDMI-A-1
mode=1920x1080@60
这个分辨率需要是hdmi edid读出来的其中一个；
cat /sys/devices/platform/display-subsystem/drm/card0/card0-HDMI-A-1/modes
页:
[1]