固件类型：官方提供的固件
固件文件名称：AIO-RV1126-JD4-MIPI101-BSD1218-A101KL68_Debian_v2.
固件下载地址：百度网盘 请输入提取码
Log日志：mipi不显示.zip
使用的是这款屏幕：
内核日志见附件。
tchip_askquestions
mipi不显示.zip (19.4 KB)
root@firefly:/# dmesg | grep -i dsi
[ 0.200428] rockchip-drm display-subsystem: Linked as a consumer to ffb30000.dsi
[ 0.202451] dw-mipi-dsi ffb30000.dsi: [drm:dw_mipi_dsi_bind] ERROR Failed to find panel or bridge: -517
[ 0.202490] rockchip-drm display-subsystem: failed to bind ffb30000.dsi (ops 0xb0b4486c): -517
[ 0.208429] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply power not found, using dummy regulator
[ 0.208599] panel-simple-dsi ffb30000.dsi.0: Linked as a consumer to regulator.0
[ 0.208658] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply vsp not found, using dummy regulator
[ 0.208766] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply vsn not found, using dummy regulator
[ 0.208859] panel-simple-dsi ffb30000.dsi.0: GPIO lookup for consumer enable
[ 0.208869] panel-simple-dsi ffb30000.dsi.0: using device tree for GPIO lookup
[ 0.208919] of_get_named_gpiod_flags: parsed ‘enable-gpios’ property of node ‘/dsi@ffb30000/panel@0[0]’ - status (0)
[ 0.208965] panel-simple-dsi ffb30000.dsi.0: GPIO lookup for consumer reset
[ 0.208973] panel-simple-dsi ffb30000.dsi.0: using device tree for GPIO lookup
[ 0.209006] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/dsi@ffb30000/panel@0[0]’ - status (0)
[ 0.681196] rockchip-drm display-subsystem: bound ffb30000.dsi (ops 0xb0b4486c)