LX2160ARDB-REV2 boot from Invalid setting ,xmap 7

[Lee_1]

Hi Team

I want to start the Board through xspi, but I see "Board: LX2160AE Rev2.0-RDB, Board version: O, boot from invalid setting, xmap: 7" in the log.

<NPU Ready>
NOTICE: BL2: v2.4(release):
NOTICE: BL2: Built : 10:26:27, Sep 3 2024
NOTICE: UDIMM CBD32D4S2S8MR-8 
NOTICE: DDR PMU Hardware version-0x1210
NOTICE: DDR PMU Firmware vision-0x1001 (vA-2019.04)
NOTICE: DDR4 UDIMM with 1-rank 64-bit bus (x8)

NOTICE: 8 GB DDR4, 64-bit, CL=22, ECC off
NOTICE: BL2: Booting BL31
NOTICE: BL31: v2.4(release):
NOTICE: BL31: Built : 10:26:26, Sep 3 2024
NOTICE: Welcome to lx2160ardb BL31 Phase


U-Boot 2021.04 (Sep 03 2024 - 10:26:20 +0800)

SoC: LX2160AE Rev2.0 (0x87361020)
Clock Configuration:
CPU0(A72):2200 MHz CPU1(A72):2200 MHz CPU2(A72):2200 MHz 
CPU3(A72):2200 MHz CPU4(A72):2200 MHz CPU5(A72):2200 MHz 
CPU6(A72):2200 MHz CPU7(A72):2200 MHz CPU8(A72):2200 MHz 
CPU9(A72):2200 MHz CPU10(A72):2200 MHz CPU11(A72):2200 MHz 
CPU12(A72):2200 MHz CPU13(A72):2200 MHz CPU14(A72):2200 MHz 
CPU15(A72):2200 MHz 
Bus: 750 MHz DDR: 3200 MT/s
Reset Configuration Word (RCW):
00000000: 5883833c 24580058 00000000 00000000
00000010: 00000000 0c010000 00000000 00000000
00000020: 01e001a0 00002580 00000000 1800064e
00000030: 08250400 00000001 00000000 00000000
00000040: 00000000 00000000 00000000 00000000
00000050: 00000000 00000000 00000000 00000000
00000060: 00000000 00000000 00027088 00000000
00000070: 00a80031 00150032
Model: NXP Layerscape LX2160ARDB Board
Board: LX2160AE Rev2.0-RDB, Board version: O, boot from invalid setting, xmap: 7
FPGA: v255.255
SERDES1 Reference: Clock1 = 161.13MHz Clock2 = 161.13MHz
SERDES2 Reference: Clock1 = 100MHz Clock2 = 100MHz
SERDES3 Reference: Clock1 = 100MHz Clock2 = 100MHz
VID: Bus 0 has no device with address 0x63
VID: Couldn't read sensor abort VID adjustment
core voltage not adjusted
DRAM: 7.9 GiB
DDR 7.9 GiB (DDR4, 64-bit, CL=22, ECC off)
PCA: failed to select proper channel
Using SERDES1 Protocol: 8 (0x8)
Using SERDES2 Protocol: 5 (0x5)
Using SERDES3 Protocol: 0 (0x0)
SERDES3[PRTCL] = 0x0 is not valid
PCIe1: pcie@3400000 disabled
PCIe2: pcie@3500000 disabled
PCIe3: pcie@3600000 Root Complex: no link
PCIe4: pcie@3700000 disabled
PCIe5: pcie@3800000 disabled
PCIe6: pcie@3900000 disabled
WDT: Started with servicing (30s timeout)
MMC: FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from SPIFlash... SF: Detected mx25um51245g with page size 256 Bytes, erase size 16 KiB, total 64 MiB
*** Warning - bad CRC, using default environment

EEPROM: Invalid ID (ff ff ff ff)
In: serial_pl01x
Out: serial_pl01x
Err: serial_pl01x
SEC0: RNG instantiated
Net: 
Warning: DPMAC3@usxgmii (eth0) using random MAC address - 5e:df:5d:a5:7a:98

Warning: DPMAC4@usxgmii (eth1) using random MAC address - a2:e1:07:33:60:c7

Warning: DPMAC5@25g-aui (eth2) using random MAC address - 5a:a6:ad:bc:e1:7e

Warning: DPMAC6@usxgmii (eth3) using random MAC address - fa:e3:56:29:f3:12

Warning: DPMAC17@rgmii-id (eth4) using random MAC address - 92:c0:55:9f:c2:a0

Warning: DPMAC18@rgmii-id (eth5) using random MAC address - ce:ea:c1:c9:d2:3d
eth0: DPMAC3@usxgmii, eth1: DPMAC4@usxgmii, eth2: DPMAC5@25g-aui, eth3: DPMAC6@usxgmii, eth4: DPMAC17@rgmii-id, eth5: DPMAC18@rgmii-id
SF: Detected mx25um51245g with page size 256 Bytes, erase size 16 KiB, total 64 MiB
device 0 offset 0x640000, size 0x80000
SF: 524288 bytes @ 0x640000 Read: OK
device 0 offset 0xa00000, size 0x300000
SF: 3145728 bytes @ 0xa00000 Read: OK
device 0 offset 0xe00000, size 0x100000
SF: 1048576 bytes @ 0xe00000 Read: OK
crc32+ 
fsl-mc: Booting Management Complex ... SUCCESS
fsl-mc: Management Complex booted (version: 10.30.0, boot status: 0x1)
Hit any key to stop autoboot: 0 
SF: Detected mx25um51245g with page size 256 Bytes, erase size 16 KiB, total 64 MiB
device 0 offset 0x6c0000, size 0x40000
SF: 262144 bytes @ 0x6c0000 Read: OK
device 0 offset 0xd00000, size 0x100000
SF: 1048576 bytes @ 0xd00000 Read: OK
starting USB...
Bus usb3@3100000: Register 200017f NbrPorts 2
Starting the controller
USB XHCI 1.00
Bus usb3@3110000: Register 200017f NbrPorts 2
Starting the controller
USB XHCI 1.00
scanning bus usb3@3100000 for devices... 1 USB Device(s) found
scanning bus usb3@3110000 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found

Device 0: unknown device
MMC: no card present
switch to partitions #0, OK
mmc1(part 0) is current device
Scanning mmc 1:1...
Found U-Boot script /lx2160ardb_boot.scr
1372 bytes read in 5 ms (267.6 KiB/s)
## Executing script at 80000000
30659072 bytes read in 110 ms (265.8 MiB/s)
49935 bytes read in 6 ms (7.9 MiB/s)
## Flattened Device Tree blob at 90000000
Booting using the fdt blob at 0x90000000
Loading Device Tree to 000000009fff0000, end 000000009ffff30e ... OK
fsl-mc: Deploying data path layout ... WARNING: Firmware returned an error (GSR: 0x3f)

Starting kernel ...

How can I solve this problem?

Thanks

[yipingwang · Accepted solution]

Please refer to the following source code in board/freescale/lx2160a/lx2160a.c

sw = QIXIS_READ(arch);
printf("Board version: %c, boot from ", (sw & 0xf) - 1 + 'A');

if (src== BOOT_SOURCE_SD_MMC) {
puts("SD\n");
} else if (src== BOOT_SOURCE_SD_MMC2) {
puts("eMMC\n");
} else {
sw = QIXIS_READ(brdcfg[0]);
sw = (sw >> QIXIS_XMAP_SHIFT) & QIXIS_XMAP_MASK;
switch (sw) {
case 0:
case 4:
puts("FlexSPI DEV#0\n");
break;
case 1:
puts("FlexSPI DEV#1\n");
break;
case 2:
case 3:
puts("FlexSPI EMU\n");
break;
default:
printf("invalid setting, xmap: %d\n", sw);
break;
}

It means CPLD register BRDCFG0 wasn't read correctly.

Please refer to section "3.44 Board Configuration 0 (BRDCFG0)" in the attached document.

[Lee_1]

Hi yipingwang 

Thank you for your help.

I don't know why the value read from the register BRDCFG0(050h) is 0xFF.

Do you have any other suggestions to help me solve the problem?

BR