[问答]

1043A SD卡引导失败怎么解决？

1534 SD卡

问答对人有帮助，内容完整，我也想知道答案 0 拨码开关1到SD卡启动，启动日志如下： Sa U-Boot SPL 2018.03 (Jul 13 2020 - 13:03:51 +0800) Initialzing DDR using fixed setting Configuring DDR for 1600 MT/s data rate Trying to boot from MMC1 unable to select a mode spl: mmc init failed with error: -524 SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### SD卡是通过这个命令制作的 sudo dd if=firmware_ls1043ardb_uboot_sdboot.img of=/dev/sdb seek=8 bs=512 如果把SD卡拨掉重启就是下面的日志 U-Boot 2018.03 (Jun 02 2020 - 10:41:00 +0800) SoC: LS1043AE Rev1.1 (0x87920211) Clock Configuration: CPU0(A53):1600 MHz CPU1(A53):1600 MHz CPU2(A53):1600 MHz CPU3(A53):1600 MHz Bus: 400 MHz DDR: 1600 MT/s FMAN: 500 MHz Reset Configuration Word (RCW): 00000000: 08100010 0a000000 00000000 00000000 00000010: 14550002 80004012 60040000 c1002000 00000020: 00000000 00000000 00000000 00238802 00000030: 20044504 00001002 00000096 00000001 Model: OK1043-C Board: LS1043ARDB, boot from SD SERDES Reference Clocks: SD1_CLK1 = 156.25MHZ, SD1_CLK2 = 100.00MHZ I2C: ready DRAM: 1.9 GiB (DDR4, 32-bit, CL=11, ECC off) Using SERDES1 Protocol: 5205 (0x1455) SEC0: RNG instantiated FSL_SDHC: 0 PPA Firmware: Version LSDK-18.06-Forlinx MMC read: dev # 0, block # 18952, count 128 ... Not a microcode DS2460 OK MMC: Loading Environment from MMC... *** Warning - bad CRC, using default environment Failed (-5) In: serial Out: serial Err: serial SATA link 0 timeout. AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode flags: 64bit ncq pm clo only pmp fbss pio slum part ccc apst Found 0 device(s). SCSI: Net: MMC read: dev # 0, block # 18432, count 128 ... Fman1: Uploading microcode version 106.4.18 PCIe0: pcie@3400000 disabled PCIe1: pcie@3500000 Root Complex: no link PCIe2: pcie@3600000 Root Complex: no link FM1@DTSEC1 Warning: FM1@DTSEC1 (eth0) using random MAC address - 42:e8:8f:15:65:0a Saving Environment to MMC... Writing to MMC(0)... mmc write failed failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) Saving Environment to MMC... Writing to MMC(0)... failed Failed (1) 求解决办法 0
2022-1-6 06:29:57　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × liutiefu 该类别下有 26 个回答。邀请回答 tigerwang711 该类别下有 20 个回答。邀请回答 ze55me 该类别下有 20 个回答。邀请回答杀狼000 该类别下有 19 个回答。邀请回答 zhuzb0754 该类别下有 19 个回答。邀请回答冰箱洗衣机该类别下有 18 个回答。邀请回答 YYXIAO 该类别下有 18 个回答。邀请回答安德森大该类别下有 17 个回答。邀请回答 CDCNKA 该类别下有 17 个回答。邀请回答 jjll652 该类别下有 17 个回答。邀请回答河神大人该类别下有 17 个回答。邀请回答 mede1001 该类别下有 17 个回答。邀请回答 YOYOOO 该类别下有 16 个回答。邀请回答麻酱该类别下有 16 个回答。邀请回答世态薄凉该类别下有 16 个回答。邀请回答熊本熊该类别下有 16 个回答。邀请回答江左盟该类别下有 15 个回答。邀请回答 wang21cj 该类别下有 15 个回答。邀请回答 dfgsdf 该类别下有 15 个回答。邀请回答梅利号该类别下有 15 个回答。邀请回答举报 djfldsthtr 相关推荐 • 请问LS1043 SD卡启动失败是为什么？ 1685 • 如何解决在1043A系统中使用centos 的docker镜像版本问题？ 717 • LS1043A RDB如何改变CPU频率？ 514 • 如何利用OK1043A开发板去烧写fuse呢 1008 • SD卡或EMMC启动时串口没有任何输出是什么问题 2448 • LS1043开机自检RTC失败了是什么原因？ 306 • IMX8MP SD卡启动系统失败了的原因？ 271 • 1043用U盘烧写报错，用了SD卡也不行，怎么解决？ 1341 • 换DDR后无法从SD卡引导问题 1814 • 为什么SD卡引导程序不支持和谐？ 1056 2个回答

答案对人有帮助，有参考价值 0 SD卡只起到引导作用，需要和U盘配合使用，拔掉SD卡的时候U盘您那边还存在吗

2022-1-6 09:38:51 评论举报刁海鹏