Slackware - ARMThis forum is for the discussion of Slackware ARM.
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1. update kernel 4.4.77
2. to flash a new loader, you need to convert the board into a maskrom
boot from eMMC and clean boot sector: dd=/dev/zero of=/dev/mmcblk1 bs=32767 count=1
flash uboot to mmc: ./rkdeveloptool db rk3399_loader_v1.08.106.bin
./rkdeveloptool wl 0x40 idbloader.img
./rkdeveloptool wl 0x4000 uboot.img
./rkdeveloptool wl 0x6000 trust.img
3. after flash uboot transfer sd -> mmc, run setup after booting
Message from syslogd@firefly-rk3399 at Sun Feb 11 03:14:41 2018 ...
firefly-rk3399 kernel: [ 116.216667] BUG: spinlock lockup suspected on CPU#0, swapper/0/0
Message from syslogd@firefly-rk3399 at Sun Feb 11 03:14:41 2018 ...
firefly-rk3399 kernel: [ 116.216874] lock: 0xffffffc0ed5a83e8, .magic: dead4ead, .owner: mali-cmar-backe/801, .owner_cpu: 2
Message from syslogd@firefly-rk3399 at Sun Feb 11 03:14:41 2018 ...
firefly-rk3399 kernel: [ 116.216867] BUG: spinlock lockup suspected on CPU#4, Xorg/792
Message from syslogd@firefly-rk3399 at Sun Feb 11 03:14:41 2018 ...
firefly-rk3399 kernel: [ 116.220361] lock: 0xffffffc0ed5a83e8, .magic: dead4ead, .owner: mali-cmar-backe/801, .owner_cpu: 2
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