1.i download imx8mp code,use DISTRO=fsl-imx-wayland MACHINE=imx8mp-lpddr4-evk source imx-setup-release.sh -b buildwayland1
2.after build,i get imx-boot-imx8mp-lpddr4-evk-sd.bin-flash_evk,switch to usb boot mode,boot_mode0=1 boot_mode1=boot_mode2=boot_mode3= 0.uuu -b emmc imx-boot-imx8mp-lpddr4-evk-sd.bin-flash_evk
3.but fail,uart print:
CPU: Industrial temperature grade (-40C to 105C) at 41C
Reset cause: POR
Model: NXP i.MX8MPlus LPDDR4 EVK board
DRAM: 6 GiB
tcpc_init: Can't find device id=0x50
setup_typec: tcpc port2 init failed, err=-19
tcpc_init: Can't find device id=0x50
setup_typec: tcpc port1 init failed, err=-19
Core: 254 devices, 35 uclasses, devicetree: separate
MMC: FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from nowhere... OK
[*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
[0] lcd-controller@32e80000, video
[1] mipi_dsi@32e60000, video_bridge
[2] adv7535@3d, panel
adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
In: serial
Out: serial
Err: serial
SEC0: RNG instantiated
MMC: no card present
Detect USB boot. Will enter fastboot mode!
Net:
Warning: ethernet@30bf0000 (eth1) using random MAC address - c6:c1:9d:dd:76:ac
Could not get PHY for FEC0: addr 1
Could not get PHY for FEC0: addr 1
eth1: ethernet@30bf0000 [PRIME]
Fastboot: Normal
Boot from USB for mfgtools
*** Warning - Use default environment for mfgtool s
, using default environment
Run bootcmd_mfg: run mfgtool_args;if iminfo ${initrd_addr}; then if test ${tee} = yes; then bootm ${tee_addr} ${initrd_addr} ${fdt_addr}; else booti ${loadaddr} ${initrd_addr} ${fdt_addr}; fi; else echo "Run fastboot ..."; fastboot 0; fi;
Hit any key to stop autoboot: 0
## Checking Image at 43800000 ...
Unknown image format!
Run fastboot ...
USB init failed: -22
4.can you help me ?have usb_init a problem?
