如题,我是用的芒果派的SDK版本,默认配置的是simple-framebuffer,为了UI更流畅,想尝试下用drm,
按照荔枝派的dtb配置,出不来/dev/fb0以及/dev/dri/card0
panel: panel {
compatible = "bananapi,s070wv20-ct16", "simple-panel";
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
panel_input: endpoint@0 {
reg = <0>;
remote-endpoint = <&tcon0_out_lcd>;
};
};
};
&tcon0 {
pinctrl-names = "default";
pinctrl-0 = <&lcd_rgb565_pins>;
status = "okay";
};
&tcon0_out {
tcon0_out_lcd: endpoint@0 {
reg = <0>;
remote-endpoint = <&panel_input>;
};
};
是不是uboot里还有什么配置?
另外UI是用的AWTK,是支持drm的,会不会更流畅一些?
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v3s使用"panel-simple",内核开启vkms,应该可以在/dev/下找到,你试试。
最近编辑记录 casdfxx (2024-10-10 01:07:18)
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