Hi there,
I grabbed the latest R24.2.1 L4T, and want to use the new kernel directly for R24.1 without updating the whole file system, it works fine if I just update the kennel and modules and boot with old Device tree file. Errors come up when I update the new compiled file “tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb” as following, for R24.1, there is no “initrd” file, do have one did the same thing successfully? Thank you.
Retrieving file: /boot.work/Image
20114872 bytes read in 864 ms (22.2 MiB/s)
append: consoleblank=0 console=ttyS0,115200n8 fbcon=map:0 androidboot.modem=none androidboot.serialno=P2180A00P00940c003fd androidboot.security=non-secure tegraid=21.1.2.0.0 ddr_die=2048M@2048M ddr_die=2048M@4096M section=256M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.autosuspend=-1 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff2bf000 nvdumper_reserved=0xff23f000 core_edp_mv=1125 core_edp_ma=4000 gpt android.kerneltype=normal androidboot.touch_vendor_id=0 androidboot.touch_panel_id=63 androidboot.touch_feature=0 androidboot.bootreason=pmc:software_reset,pmic:0x0 root=/dev/mmcblk0p1 rw rootwait pci=nomsi
Retrieving file: /boot.work/tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
424924 bytes read in 437 ms (949.2 KiB/s)
## Flattened Device Tree blob at 82000000
Booting using the fdt blob at 0x82000000
reserving fdt memory region: addr=80000000 size=20000
Using Device Tree in place at 0000000082000000, end 000000008206abdb
Can't create DT prop nvidia,emc-burst-mc-regs to copy
Can't create DT prop nvidia,revision to copy
Can't create DT node emc-table@204000 to copy
ERROR: board-specific fdt fixup failed: FDT_ERR_NOTFOUND
- must RESET the board to recover.
FDT creation failed! hanging...### ERROR ### Please RESET the board ###