AnsweredAssumed Answered

ls1028a-rdb bootloader can't boot from emmc and SD according to DIP switches

Question asked by zumeng chen on May 7, 2019
Latest reply on May 21, 2019 by Yiping Wang

Hi experts,

 

I found the board can't boot from emmc and SD as described in page 10 according to the doc LS1028ARDBGSG, can you please kindly confirm it, thanks~

 

Cheers,

Zumeng

 

P.S.

 

1.  Set sw2, sw3, sw5 into emmc boot mode:

-----------------------------------------------------------

 

U-Boot SPL 2018.03-00144-gc53e2aca78 (Dec 07 2018 - 12:38:39 +0000)
Initializing DDR....
WARNING: Calling __hwconfig without a buffer and before environment is ready
WARNING: Calling __hwconfig without a buffer and before environment is ready
WARNING: Calling __hwconfig without a buffer and before environment is ready
WARNING: Calling __hwconfig without a buffer and before environment is ready
Trying to boot from MMC1


U-Boot 2018.03-00144-gc53e2aca78 (Dec 07 2018 - 12:38:39 +0000)

SoC: LS1028AE Rev1.0 (0x870b0010)
Clock Configuration:
CPU0(A72):1300 MHz CPU1(A72):1300 MHz
Bus: 400 MHz DDR: 1600 MT/s
Reset Configuration Word (RCW):
00000000: 34004010 00000030 00000000 00000000
00000010: 00000000 00bf0000 0030c000 00000000
00000020: 00a03150 00002580 00000000 00002496
00000030: 00000000 00000010 00000000 00000000
00000040: 00000000 00000000 00000000 00000000
00000050: 00000000 00000000 00000000 00000000
00000060: 00000000 00000000 2006705a 00000000
00000070: bb580000 00000000
Model: NXP Layerscape 1028a RDB Board
Board: LS1028AE Rev1.0-RDB, Version: A, boot from eMMC
FPGA: v6 (RELEASED: RDB_2018_1206_2148)
SERDES1 Reference : Clock1 = 100.00MHz Clock2 = 100.00MHz
I2C: ready
DRAM: 3.9 GiB
DDR 3.9 GiB (DDR4, 32-bit, CL=11, ECC on)
"Error" handler, esr 0xbf000002
elr: 0000000096042730 lr : 00000000960020a0 (reloc)
elr: 00000000fbda9730 lr : 00000000fbd690a0
x0 : 0000000020400000 x1 : 0000000000000000
x2 : 00000000d00dfeed x3 : 0000000001e00210
x4 : 0000000001e00214 x5 : 00000000000011a0
x6 : 0000000000001168 x7 : 0000000000000002
x8 : 0000000000001164 x9 : 000000000000000c
x10: 00000000fbb6093c x11: 00000000fbb60a88
x12: 0000000000001168 x13: 00000000fbb6099c
x14: 00000000fbb60a88 x15: 00000000fbb609ac
x16: 0000000000000001 x17: 0000000000000000
x18: 00000000fbb62d88 x19: 0000000020400000
x20: 00000000fbdd2298 x21: 0000000065d67000
x22: 000000001801deb1 x23: 0000000018009dd8
x24: 000000001801de99 x25: 0000000018020000
x26: 00000000deadbeef x27: 0000000001e00404
x28: 0000000001e00210 x29: 00000000fbb60960

Resetting CPU ...

### ERROR ### Please RESET the board ###

 

2.) setting sw2, sw3, sw5 into SD boot mode

----------------------------------------------------------

There is no response from console at all, and the led light(ASLEEP) is flashing...

 

 

Hardware version serial:

700-39071 REV A

SCH-39071 REVA1

TDA6851

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