Dear members,
I was playing with my MH mv2120 NAS device and it happened to me that I stored some u-boot values and the device now hangs on boot. I am stupid I know. Last thing I did was that I've set: setenv enaPost Yes setenv enaCpuStream Yes and saved them: saveenv Now my device hangs like this (taken from serial console) . \___/ |____/ \___/ \___/ \__| ** Forcing LOADER mode only ** ** MARVELL BOARD: RD-88F5182-NAS-P2 LE U-Boot 1.1.4 (Oct 12 2007 - 12:30:28) Marvell version: 2.3.11_hp_1_3_1_bu...@hp U-Boot code: 00200000 -> 0026FFF0 BSS: -> 0027FDBC Soc: 88F5182 A2 (DDR2) CPU running @ 500Mhz SysClock = 166Mhz , TClock = 166Mhz DRAM CS[0] base 0x00000000 size 128MB DRAM Total size 128MB 32bit width Memory test pattern: 0x55555555, 0xAAAAAAAA, Pass [51...@fff80000] Flash: 512 kB Addresses 4M - 0M are saved for the U-Boot usage. Mem malloc Initialization (4M - 3M): Done CPU : ARM926 (Rev 0) Orion 1 streaming enabled And here it hangs. I wonder if there is any way hot to reset u-boot settings. I mean some interrupt the POST by some magic key from serial consoler or something. Do you think there is any possibility to debrick my device? Thanks, Mirek
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