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调试MIPI接口LCD屏过程中,在设备树中dsi1_panel节点增加了enable-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; 尽然导致了无法进入LOADER模式,系统一直卡在搜索驱动资源的死循环中了,打印信息如下:[ 43.408735] dw-mipi-dsi fe070000.dsi: [drm:dw_mipi_dsi_bind] *ERROR* Failed to find panel or bridge: -517
[ 43.416475] rockchip-drm display-subsystem: devfreq is ready
[ 43.417974] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp0 assign plane mask: 0x0, primary plane phy id: -1
[ 43.418007] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp1 assign plane mask: 0x0, primary plane phy id: -1
[ 43.418020] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp2 assign plane mask: 0x0, primary plane phy id: -1
不知道什么原因,按住recovery再重启,就是进不去LOADER模式,也就没法升级固件,板子没法使用了,请问有什么方法解救吗?
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