【烧录问题】系统加载问题

风火轮用户ywK20

（为了高效，请按如下格式提问）

硬件主板型号：YY3568
固件名称/系统版本：Ubuntu20
自编的或固件下载地址：https://pan.baidu.com/s/1KbkK375qgouv6DoPx_t3bQ
Log日志: (可以导出，用TXT附件上传)

问题描述及复现步骤:加载系统卡住，重复烧录都是卡在这个位置:

卡在如下位置 [    1.557401] cpuidle: using governor menu [    1.558001] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [    1.558754] ASID allocator initialised with 65536 entries [    1.561270] ramoops: dmesg-0 0x20000@0x0000000000110000 [    1.561786] ramoops: console 0x80000@0x0000000000130000 [    1.562290] ramoops: pmsg    0x50000@0x00000000001b0000 [    1.563090] printk: console [ramoops-1] enabled [    1.563520] pstore: Registered ramoops as persistent store backend [    1.564123] ramoops: using 0xf0000@0x110000, ecc: 0 [    1.595433] rockchip-gpio fdd60000.gpio0: probed /pinctrl/gpio0@fdd60000 [    1.596525] rockchip-gpio fe740000.gpio1: probed /pinctrl/gpio1@fe740000 [    1.597703] rockchip-gpio fe750000.gpio2: probed /pinctrl/gpio2@fe750000 [    1.598822] rockchip-gpio fe760000.gpio3: probed /pinctrl/gpio3@fe760000 [    1.599908] rockchip-gpio fe770000.gpio4: probed /pinctrl/gpio4@fe770000 [    1.600611] rockchip-pinctrl pinctrl: probed pinctrl [    1.622627] fiq_debugger fiq_debugger.0: IRQ fiq not found [    1.623169] fiq_debugger fiq_debugger.0: IRQ wakeup not found [    1.623720] fiq_debugger_probe: could not install nmi irq handler

风火轮用户68631

你接显示屏看有没有启动，或者使用adb或者ssh看能不能登录。
Ubuntu的调试串口没有适配好，系统是正常启动的