
rk3568 适配5.0系统,适配完开机只看见背光亮,不显示开机logo和开机动画,怎么查找问题来源
PMIC: RK8090 (on=0x40, off=0x00)
vdd_logic init 900000 uV
vdd_gpu init 900000 uV
vdd_npu init 900000 uV
io-domain: OK
Could not find baseparameter partition
Rockchip UBOOT DRM driver version: v1.0.1
VOP have 1 active VP
vp0 have layer nr:0[], primary plane: 0
vp1 have layer nr:6[0 2 4 1 3 5 ], primary plane: 4
vp2 have layer nr:0[], primary plane: 0
Using display timing dts
dsi@fe060000: detailed mode clock 51669 kHz, flags[8000000a]
H: 1024 1184 1194 1354
V: 0600 0612 0613 0636
bus_format: 100e
VOP update mode to: 1024x600p0, type: MIPI0 for VP1
VOP VP1 enable Smart0[720x1280->720x600@152x0] fmt[1] addr[0x7e1a4000]
final DSI-Link bandwidth: 342 Mbps x 4
[2025-04-30 13:27:13.907]# RECV ASCII>
I/driver_loader] framework.model::HdfDriverLoaderGetDriver
[ 7.812822] [I/HDF_LOG_TAG] framework.model::HdfDriverManagerGetDriver
[ 7.812830] [I/HDF_LOG_TAG] framework.model::HdfDriverManagerGetDriver, dynamic load driver HDF_DRMPANEL
[ 7.812958] [I/device_node] framework.model::HdfDeviceLaunchNode
[ 7.812966] [I/device_node] launch devnode
[ 7.812974] [I/HDF_DISP] framework.model HdfDrmPanelEntryInit
[ 7.812981] [I/HDF_DISP] framework.model::GetDispManager
[ 7.812987] [I/HDF_DISP] framework.model InstanceHdfDrmPanel
[ 7.812998] [I/HDF_DISP] framework.model CreateDrmMode
[ 7.813444] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp0 assign plane mask: 0x0, primary plane phy id: -1
[ 7.813461] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp1 assign plane mask: 0x3f, primary plane phy id: 4
[ 7.813472] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp2 assign plane mask: 0x0, primary plane phy id: -1
[ 7.813503] rockchip-vop2 fe040000.vop: [drm:vop2_create_crtc
[2025-04-30 13:27:13.918]# RECV ASCII>
] VP0 plane_mask is zero, so ignore register crtc
[ 7.813600] rockchip-vop2 fe040000.vop: [drm:vop2_create_crtc] VP2 plane_mask is zero, so ignore register crtc
[ 7.813680] [drm] failed to init overlay plane Cluster0-win0
[ 7.813689] [drm] failed to init overlay plane Cluster0-win1
[ 7.813696] [drm] failed to init overlay plane Cluster1-win0
[ 7.813702] [drm] failed to init overlay plane Cluster1-win1
[ 7.813786] rockchip-drm display-subsystem: bound fe040000.vop (ops vop2_component_ops)
[ 7.813886] rockchip-drm display-subsystem: bound fe060000.dsi (ops dw_mipi_dsi_rockchip_ops)
[ 7.814718] [I/HDF_DISP] framework.model HdfDrmPanelGetModes
[ 7.822053] [I/HDF_DISP] framework.model HdfDrmPanelGetModes
[ 7.826181] rockchip-drm display-subsystem: [drm] fb0: rockchipdrmfb frame buffer device
[ 7.827041] [drm] Initialized rockchip 3.0.0 20140818 for display-subsystem on minor 0
[ 7.827077] [I/HDF_DISP] HdfDrmPanelEntryInit panel[0] registered success
[ 7.827085
[2025-04-30 13:27:13.928]# RECV ASCII>
] [I/HDF_DISP] HdfDrmPanelEntryInit success
