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    T113-S3烧录SD卡不能启动;提示;未找到MMC设备2 mmc 2找不到,所以不退出

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      Liu0597666 LV 2 最后由 编辑

      95f0d3b2-a6d9-4ab8-9836-8c0754868837-image.png
      这是什么原因,我自己做的开发板,跪求各位大神,求解,

      whycan 1 条回复 最后回复 回复 引用 分享 0
      • whycan
        whycan晕哥 LV 9 @Liu0597666 最后由 编辑

        @liu0597666

        请用文字贴出全部日志记录。

        C 1 条回复 最后回复 回复 引用 分享 1
        • C
          chloe159753 LV 2 @whycan 最后由 编辑

          @whycan [186]HELLO! BOOT0 is starting!
          [189]BOOT0 commit : 27369ab
          [192]set pll start
          [194]periph0 has been enabled
          [197]set pll end
          [198][pmu]: bus read error
          [201]board init ok
          [203]ZQ value = 0x30***********
          [206]get_pmu_exist() = -1
          [208]ddr_efuse_type: 0xa
          [211][AUTO DEBUG] single rank and full DQ!
          [215]ddr_efuse_type: 0xa
          [218][AUTO DEBUG] rank 0 row = 13
          [221][AUTO DEBUG] rank 0 bank = 4
          [224][AUTO DEBUG] rank 0 page size = 2 KB
          [228]DRAM BOOT DRIVE INFO: V0.24
          [231]DRAM CLK = 528 MHz
          [233]DRAM Type = 2 (2:DDR2,3:DDR3)
          [237]DRAMC read ODT off.
          [239]DRAM ODT off.
          [241]ddr_efuse_type: 0xa
          [244]DRAM SIZE =64 M
          [247]DRAM simple test OK.
          [250]dram size =64
          [251]card no is 0
          [253]sdcard 0 line count 4
          [256][mmc]: mmc driver ver 2021-04-2 16:45
          [265][mmc]: Wrong media type 0x0
          [268][mmc]: Try SD card 0
          [297][mmc]: HSSDR52/SDR25 4 bit
          [299][mmc]: 50000000 Hz
          [302][mmc]: 7580 MB
          [304][mmc]: SD/MMC 0 init OK!!!
          [369]Loading boot-pkg Succeed(index=0).
          [372]Entry_name = opensbi
          [375]Entry_name = u-boot
          [379]Entry_name = dtb
          [382]mmc not para
          [383]Jump to second Boot.

          OpenSBI v0.6


          / __ \ / | _ _ |
          | | | |
          __ ___ _ __ | (
          | |
          ) || |
          | | | | '_ \ / _ \ '_ \ ___ | _ < | |
          | || | |) | __/ | | |) | |) || |
          _
          /| ./ _|| ||/|____/|
          | |
          |_|

          Platform Name : T-HEAD Xuantie Platform
          Platform HART Features : RV64ACDFIMSUVX
          Platform Max HARTs : 1
          Current Hart : 0
          Firmware Base : 0x40000400
          Firmware Size : 75 KB
          Runtime SBI Version : 0.2

          MIDELEG : 0x0000000000000222
          MEDELEG : 0x000000000000b1ff
          PMP0 : 0x0000000040000000-0x000000004001ffff (A)
          PMP1 : 0x0000000040000000-0x000000007fffffff (A,R,W,X)
          PMP2 : 0x0000000000000000-0x0000000007ffffff (A,R,W)
          PMP3 : 0x0000000009000000-0x000000000901ffff (▒

          U-Boot 2018.05-g0a88ac9 (Apr 30 2021 - 11:23:28 +0000) Allwinner Technology

          [00.466]DRAM: 64 MiB
          [00.468]Relocation Offset is: 01ef0000
          [00.472]secure enable bit: 0
          [00.475]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
          [00.481]flash init start
          [00.483]workmode = 0,storage type = 1
          [00.487][mmc]: mmc driver ver uboot2018:2021-04-16 14:23:00-1
          [00.493][mmc]: get sdc_type fail and use default host:tm1.
          [00.499][mmc]: can't find node "mmc0",will add new node
          [00.504][mmc]: fdt err returned <no error>
          [00.507][mmc]: Using default timing para
          [00.511][mmc]: SUNXI SDMMC Controller Version:0x50310
          [00.548][mmc]: card_caps:0x3000000a
          [00.551][mmc]: host_caps:0x3000003f
          [00.557]sunxi flash init ok
          [00.560]line:714 init_clocks
          __clk_init: clk pll_periph0x2 already initialized
          register fix_factor clk error
          [00.570]drv_disp_init
          fdt_getprop_u32 s_pwm.pwm-base fail
          [00.586]drv_disp_init finish
          [00.588]boot_gui_init:start
          [00.591]set disp.dev2_output_type fail. using defval=0
          [00.597]boot_gui_init:finish
          partno erro : can't find partition bootloader
          54 bytes read in 1 ms (52.7 KiB/s)
          [00.624]bmp_name=bootlogo.bmp size 1152054
          1152054 bytes read in 50 ms (22 MiB/s)
          [00.699]Loading Environment from SUNXI_FLASH... OK
          [00.723]out of usb burn from boot: not need burn key
          root_partition is rootfs
          set root to /dev/mmcblk0p5
          [00.734]update part info
          [00.737]update bootcmd
          [00.740]change working_fdt 0x42aafda8 to 0x42a8fda8
          [00.761]update dts
          Hit any key to stop autoboot: 0
          [00.777]LCD open finish
          Android's image name: d1-mangopi_mq_rg
          No reserved memory region found in source FDT
          [01.191]
          Starting kernel ...

          [01.194][mmc]: MMC Device 2 not found
          [01.197][mmc]: mmc 2 not find, so not exit

          遇到这个同样问题d1s上,怎么解决呀?

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