liangjian 发布的帖子

@whycan 现在报了这个错误

[   11.599220] sunxi-i2c sunxi-i2c2: engine-mode: bus state: 0x0, isn't idle
[   11.606786] sunxi-i2c sunxi-i2c2: STOP failed!
[   11.611825] sunxi-i2c sunxi-i2c2: engine-mode: xfer failed(dev addr:0x1e)
[   11.644720] sunxi-i2c sunxi-i2c2: Bus error
[   11.649457] sunxi-i2c sunxi-i2c2: engine-mode: bus state: 0x0, isn't idle
[   11.657022] sunxi-i2c sunxi-i2c2: STOP failed!
[   11.662102] sunxi-i2c sunxi-i2c2: engine-mode: xfer failed(dev addr:0x1e)
[   11.694464] sunxi-i2c sunxi-i2c2: Bus error
[   11.699201] sunxi-i2c sunxi-i2c2: engine-mode: bus state: 0x0, isn't idle
[   11.706767] sunxi-i2c sunxi-i2c2: STOP failed!
[   11.711840] sunxi-i2c sunxi-i2c2: engine-mode: xfer failed(dev addr:0x1e)

@whycan mclk0 request pin handle failed!
是需要检查GPIO 是否配置正确吗

报错内容如下

[   13.978210] [VIN_ERR]mclk0 request pin handle failed!
[   14.872070] random: fast init done
[   19.121642] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   24.161654] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   29.201638] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   29.209317] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[   34.241632] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   38.241633] usb1-vbus: disabling
[   39.281637] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   44.321632] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   44.329309] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[   44.334998] [ov5640]V4L2_IDENT_SENSOR = 0
[   49.361631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   54.401648] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   59.441631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   59.449308] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[   64.481631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   69.521648] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   74.561892] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   74.569571] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[   74.575274] [ov5640]retry = 0, V4L2_IDENT_SENSOR = 0
[   79.601655] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   84.641647] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   89.681630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   89.689309] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[   94.721631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[   99.761647] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  104.801632] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  104.809312] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  104.815003] [ov5640]retry = 1, V4L2_IDENT_SENSOR = 0
[  109.841630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  114.881648] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  119.921630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  119.929308] [VIN_DEV_I2C]ov5640 sensor read retry = 2
^CPlease press Enter to activate this console.
[  124.961630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  130.001646] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  135.041631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  135.049306] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  135.054997] [ov5640]retry = 2, V4L2_IDENT_SENSOR = 0
[  140.081892] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  145.121674] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  150.161631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  150.169309] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  155.201631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  160.241646] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  165.281631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  165.289307] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  165.294996] [ov5640]retry = 3, V4L2_IDENT_SENSOR = 0
[  170.321631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  175.361647] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  180.401630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  180.409308] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  185.441630] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  190.481647] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  195.521631] sunxi-i2c sunxi-i2c2: engine-mode: xfer timeout(dev addr:0x3c)
[  195.529306] [VIN_DEV_I2C]ov5640 sensor read retry = 2
[  195.534997] [ov5640]retry = 4, V4L2_IDENT_SENSOR = 0
[  195.540530] [ov5640] error, chip found is not an target chip.

我购买的是 https://item.taobao.com/item.htm?spm=a1z09.2.0.0.67002e8d8GQcWn&id=656092697257&_u=n22qllft551e
各路大神帮忙看看

@yuzukitsuru @whycan 改为3 现在可以了，感谢各位

@yuzukitsuru 您这边有没有用SDC2 作为启动卡的？

@whycan 有个地方我很疑惑，我通过代码看，sys_partion.fex 上面从参数配置应该只是在uboot 上面生效，但是我修改了位宽，确实看到boot0 代码也生效了，没有看到参数传递，uboot->boot0 只是传递了一个开机方式的值

@whycan 在 使用emmc 作为启动卡(SD2) 能烧录，但是无法启动 中说：

把上面 port:PC4x<2> 改成 3 试一试？

后面的<1><2> 是代表什么意思

@whycan 在 使用emmc 作为启动卡(SD2) 能烧录，但是无法启动 中说：

按照您的需求：

[97]BOOT0 commit : 88480af-dirty
[100]set pll start
[102]fix vccio detect value:0xc0
[105]periph0 has been enabled
[108]set pll end
[110][pmu]: bus read error
[112]board init ok
[114]get_pmu_exist() = -1
[116]DRAM BOOT DRIVE INFO: V0.33
[119]DRAM CLK = 792 MHz
[122]DRAM Type = 3 (2:DDR2,3:DDR3)
[125]DRAMC ZQ value: 0x7b7bfb
[128]DRAM ODT value: 0x42.
[130]ddr_efuse_type: 0x0
[133]DRAM SIZE =512 M
[135]dram_tpr4:0x0
[137]PLL_DDR_CTRL_REG:0xf8004100
[140]DRAM_CLK_REG:0xc0000000
[143][TIMING DEBUG] MR2= 0x18
[147]DRAM simple test OK.
[149]dram size =512
[151]card no is 2
[153]sdcard 2 line count 4
[155][mmc]: mmc driver ver 2021-04-2 16:45
[159][mmc d]: init mmc 2 resource
[164][mmc d]: mmc_core_init,1063
[167][mmc]: mmc_2 2 ios: bus: 1, clock: 0 speed_mode:0
[172][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[177][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[182][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[186][mmc]: mmc_2 2 ios: bus: 1, clock: 400000 speed_mode:0
[192][mmc d]: mmc 2 mclkbase 0x0
[195][mmc d]: mmc_set_mclk: mod_clk 800000
[199][mmc d]: pll clk 24000000
[202][mmc d]: get round card clk 400000, mod_clk 800000
[206][mmc d]: mmc 2 mclkbase 0x8000010e
[210][mmc d]: PRIVINFO NOT READ,USE DEF
[214][mmc d]: mmc_get_timing_cfg_tm4: 0 0 0x0 0x0, odly 0 sdly 0
[220][mmc d]: mmc_config_delay,628
[223][mmc d]: mmc_config_delay: spd_md:0, freq:0, odly: 0; sdly: 0; dsdly: 0
[230][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[235][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[240][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[246][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[250][mmc d]: mmc 2 resp 0x0
[255][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[261][mmc]: ***Try MMC card 2***
[265][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[269][mmc d]: mmc 2 resp 0x0
[274][mmc d]: mmc 2, cmd 1(0x80000041), arg 0x0
[279][mmc]: mmc 2 cmd 1 timeout, err 100
[282][mmc]: mmc 2 cmd 1 err 100
[285][mmc]: mmc 2 send op cond failed
[289][mmc]: MMC card 2 Card did not respond to voltage select!
[294][mmc]: ***SD/MMC 2 init error!!!***
[299][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[303][mmc d]: mmc 2 resp 0x0
[308][mmc]: ***Try SD card 2***
[311][mmc d]: mmc 2, cmd 8(0x80000148), arg 0x1aa
[316][mmc]: mmc 2 cmd 8 timeout, err 100
[320][mmc]: mmc 2 cmd 8 err 100
[323][mmc]: mmc 2 send if cond failed
[326][mmc d]: mmc 2, cmd 55(0x80000177), arg 0x0
[331][mmc]: mmc 2 cmd 55 timeout, err 100
[335][mmc]: mmc 2 cmd 55 err 100
[338][mmc]: mmc 2 send app cmd failed
[341][mmc]: SD card 2 Card did not respond to voltage select!
[347][mmc]: ***SD/MMC 2 init error!!!***
[351][mmc]: mmc 2 register failed
[354]Loading boot-pkg fail(error=2)
[357][mmc d]: mmc2 unregister
[360][mmc d]: sunxi mmc2 exit

@whycan
我的sd2 启动配置是这么配置的

@whycan
如下是 SDC0 SD 启动日志

9984 [42]HELLO! BOOT0 is starting!
[44]BOOT0 commit : 88480af-dirty
[48]set pll start
[49]periph0 has been enabled
[52]set pll end
[54][pmu]: bus read error
[56]board init ok
[58]get_pmu_exist() = -1
[60]ddr_efuse_type: 0x0
[63]trefi:7.8ms
[65][AUTO DEBUG] single rank and full DQ!
[69]ddr_efuse_type: 0x0
[71]trefi:7.8ms
[73][AUTO DEBUG] rank 0 row = 15
[76][AUTO DEBUG] rank 0 bank = 8
[79][AUTO DEBUG] rank 0 page size = 2 KB
[83]DRAM BOOT DRIVE INFO: V0.33
[86]DRAM CLK = 792 MHz
[88]DRAM Type = 3 (2:DDR2,3:DDR3)
[91]DRAMC ZQ value: 0x7b7bfb
[94]DRAM ODT value: 0x42.
[97]ddr_efuse_type: 0x0
[100]DRAM SIZE =512 M
[102]dram_tpr4:0x0
[103]PLL_DDR_CTRL_REG:0xf8004100
[106]DRAM_CLK_REG:0xc0000000
[109][TIMING DEBUG] MR2= 0x18
[113]DRAM simple test OK.
[116]dram size =512
[117]card no is 0
[119]sdcard 0 line count 4
[122][mmc]: mmc driver ver 2021-04-2 16:45
[126][mmc d]: init mmc 0 resource
[131][mmc d]: mmc_core_init,1052
[134][mmc]: mmc_2 0 ios: bus: 1, clock: 0 speed_mode:0
[139][mmc d]: set 0 rgctrl 0x20000000 to disable ddr mode
[144][mmc]: mmc_2 0 ios: bus: 1, clock: 400000 speed_mode:0
[149][mmc d]: mmc 0 mclkbase 0x0
[152][mmc d]: mmc 0 rntsr 0x81710000
[156][mmc d]: mmc_set_mclk: mod_clk 800000
[160][mmc d]: pll clk 24000000
[162][mmc d]: get round card clk 400000, mod_clk 800000
[167][mmc d]: mmc 0 mclkbase 0x8000010e
[171][mmc d]: mmc_config_delay: odly: 0   sldy: 0
[176][mmc d]: mmc_config_delay,580
[179][mmc d]: set 0 rgctrl 0x20000000 to disable ddr mode
[185][mmc d]: mmc 0, cmd 0(0x80008000), arg 0x0
[190][mmc d]: mmc 0 resp 0x0
[194][mmc]: Wrong media type 0x0
[197][mmc]: ***Try SD card 0***
[200][mmc d]: mmc 0, cmd 8(0x80000148), arg 0x1aa
[205][mmc d]: mmc 0 resp 0x1aa
[208][mmc d]: mmc 0, cmd 55(0x80000177), arg 0x0
[212][mmc d]: mmc 0 resp 0x120
[215][mmc d]: mmc 0, cmd 41(0x80000069), arg 0x40fe0000
[220][mmc d]: mmc 0 resp 0x40ff8000
[225][mmc d]: mmc 0, cmd 55(0x80000177), arg 0x0
[229][mmc d]: mmc 0 resp 0x120
[232][mmc d]: mmc 0, cmd 41(0x80000069), arg 0x40fe0000
[237][mmc d]: mmc 0 resp 0xc0ff8000
[242][mmc d]: mmc 0, cmd 2(0x800001c2), arg 0x0
[246][mmc d]: mmc 0 resp 0x301569d 0x851a1ccf 0x44333247 0x3534453
[252][mmc d]: mmc 0, cmd 3(0x80000143), arg 0x0
[257][mmc d]: mmc 0 resp 0xaaaa0520
[260][mmc d]: mmc 0, cmd 9(0x800001c9), arg 0xaaaa0000
[266][mmc d]: mmc 0 resp 0xa4040c3 0xedc87f80 0x5b590000 0x400e0032
[272][mmc d]: mmc 0, cmd 13(0x8000014d), arg 0xaaaa0000
[277][mmc d]: mmc 0 resp 0x700
[280][mmc d]: mmc 0 cmd 7 check rsp busy
[284][mmc d]: mmc 0, cmd 7(0x80000147), arg 0xaaaa0000
[289][mmc d]: mmc 0 resp 0x700
[292][mmc]: mmc_2 0 ios: bus: 1, clock: 25000000 speed_mode:0
[297][mmc d]: mmc 0 mclkbase 0x0
[300][mmc d]: mmc 0 rntsr 0x81710000
[304][mmc d]: mmc_set_mclk: mod_clk 50000000
[308][mmc d]: pll clk 1200000000
[311][mmc d]: get round card clk 25000000, mod_clk 50000000
[316][mmc d]: mmc 0 mclkbase 0x8200010b
[320][mmc d]: mmc_config_delay: odly: 0   sldy: 0
[325][mmc d]: mmc_config_delay,580
[328][mmc d]: set 0 rgctrl 0x20000000 to disable ddr mode
[333][mmc d]: mmc 0, cmd 55(0x80000177), arg 0xaaaa0000
[338][mmc d]: mmc 0 resp 0x920
[341][mmc d]: mmc 0, cmd 51(0x80002373), arg 0x0
[346][mmc d]: mmc 0 trans data 8 bytes
[349][mmc d]: mmc 0 resp 0x920
[352][mmc d]: mmc 0, cmd 6(0x80002346), arg 0xfffff1
[357][mmc d]: mmc 0 trans data 64 bytes
[362][mmc d]: mmc 0 resp 0x900
[365][mmc d]: mmc 0, cmd 6(0x80002346), arg 0x80fffff1
[370][mmc d]: mmc 0 trans data 64 bytes
[375][mmc d]: mmc 0 resp 0x900
[378][mmc d]: mmc re-update_phase
[381][mmc d]: mmc re-update_phase
[384][mmc d]: mmc->card_caps 0x5, ddr caps:0x0
[388][mmc d]: mmc->card_caps 0x5, ddr caps:0x0
[393][mmc d]: mmc 0, cmd 55(0x80000177), arg 0xaaaa0000
[398][mmc d]: mmc 0 resp 0x920
[401][mmc d]: mmc 0, cmd 6(0x80000146), arg 0x2
[405][mmc d]: mmc 0 resp 0x920
[408][mmc]: mmc_2 0 ios: bus: 4, clock: 25000000 speed_mode:1
[413][mmc d]: mmc 0 mclkbase 0x0
[416][mmc d]: mmc 0 rntsr 0x81710000
[420][mmc d]: mmc_set_mclk: mod_clk 50000000
[423][mmc d]: pll clk 1200000000
[426][mmc d]: get round card clk 25000000, mod_clk 50000000
[432][mmc d]: mmc 0 mclkbase 0x8200010b
[436][mmc d]: mmc_config_delay: odly: 0   sldy: 0
[440][mmc d]: mmc_config_delay,580
[443][mmc d]: set 0 rgctrl 0xa0000000 to disable ddr mode
[449][mmc d]: mmc_startup: set clock 50000000
[453][mmc]: mmc_2 0 ios: bus: 4, clock: 50000000 speed_mode:1
[458][mmc d]: mmc 0 mclkbase 0x0
[461][mmc d]: mmc 0 rntsr 0x81710000
[465][mmc d]: mmc_set_mclk: mod_clk 100000000
[469][mmc d]: pll clk 1200000000
[472][mmc d]: get round card clk 50000000, mod_clk 100000000
[477][mmc d]: mmc 0 mclkbase 0x8200000b
[481][mmc d]: mmc_config_delay: odly: 0   sldy: 0
[485][mmc d]: mmc_config_delay,580
[488][mmc d]: set 0 rgctrl 0xa0000000 to disable ddr mode
[494][mmc]: HSSDR52/SDR25 4 bit
[497][mmc]: 50000000 Hz
[499][mmc]: 30436 MB
[501][mmc]: ***SD/MMC 0 init OK!!!***
[504][mmc d]: mmc 0, cmd 16(0x80000150), arg 0x200
[509][mmc d]: mmc 0 resp 0x900
[512][mmc d]: mmc 0, cmd 18(0x80003352), arg 0x8020
[516][mmc d]: mmc 0 trans data 32768 bytes
[522][mmc d]: mmc 0 cacl rd dma timeout 107f97f
[526][mmc d]: idst *****0x2******
[529][mmc d]: mmc 0 resp 0x900
[532][mmc d]: mmc 0 cmd 12 check rsp busy
[536][mmc d]: mmc 0, cmd 13(0x8000014d), arg 0xaaaa0000
[541][mmc d]: mmc 0 resp 0x900
[544][mmc d]: mmc 0, cmd 16(0x80000150), arg 0x200
[549][mmc d]: mmc 0 resp 0x900
[551][mmc d]: mmc 0, cmd 18(0x80003352), arg 0x8060
[556][mmc d]: mmc 0 trans data 1032192 bytes
[603][mmc d]: mmc 0 cacl rd dma timeout 1093694
[608][mmc d]: idst *****0x2******
[611][mmc d]: mmc 0 resp 0x900
[614][mmc d]: mmc 0 cmd 12 check rsp busy
[617][mmc d]: mmc 0, cmd 13(0x8000014d), arg 0xaaaa0000
[623][mmc d]: mmc 0 resp 0x900
[626]Loading boot-pkg Succeed(index=0).
[630][mmc d]: mmc0 unregister
[633][mmc d]: sunxi mmc0 exit
[635]Entry_name        = opensbi
[638]Entry_name        = u-boot
[642]Entry_name        = dtb
[644]mmc not para
[646]Jump to second Boot.

OpenSBI auto-t113-linux-V0.8-2-g053d088
   ____                    _____ ____ _____
  / __ \                  / ____|  _ \_   _|
 | |  | |_ __   ___ _ __ | (___ | |_) || |
 | |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |
 | |__| | |_) |  __/ | | |____) | |_) || |_
  \____/| .__/ \___|_| |_|_____/|____/_____|
        | |
        |_|

Platform Name          : T-HEAD Xuantie Platform
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs     : 1
Current Hart           : 0
Firmware Base          : 0x41fc0400
Firmware Size          : 75 KB
Runtime SBI Version    : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
PMP0    : 0x0000000041fc0000-0x0000000041fdffff (A)
PMP1    : 0x0000000040000000-0x000000007fffffff (A,R,W,X)
PMP2    : 0x0000000080000000-0x00000000bfffffff (A,R,W,X)
PMP3    : 0x0000000000020000-0x0000000000027fff (A,▒

U-Boot 2018.05-g24521d6-dirty (May 06 2022 - 22:09:39 +0800) Allwinner Technology

[00.732]DRAM:  512 MiB
[00.734]Relocation Offset is: 1dee7000
[00.738]secure enable bit: 0
[00.741]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
[00.747]flash init start
[00.749]workmode = 0,storage type = 1
[00.753][mmc]: mmc driver ver_uboot1 uboot2018:2021-11-19 15:38:00
[00.759][mmc]: get sdc_type fail and use default host:tm1.
[00.765][mmc]: can't find node "mmc0",will add new node
[00.770][mmc]: fdt err returned <no error>
[00.774][mmc]: Using default timing para
[00.777][mmc]: SUNXI SDMMC Controller Version:0x50310
[00.804][mmc]: card_caps:0x3000000a
[00.807][mmc]: host_caps:0x3000003f
[00.812]sunxi flash init ok
[00.815]line:703 init_clocks
[00.818]drv_disp_init
request pwm success, pwm2:pwm2:0x2000c00.
[00.835]drv_disp_init finish
[00.837]boot_gui_init:start
[00.840]set disp.dev2_output_type fail. using defval=0
[00.867]boot_gui_init:finish
partno erro : can't find partition bootloader
54 bytes read in 1 ms (52.7 KiB/s)
[01.048]bmp_name=bootlogo.bmp size 3072054
[01.100]LCD open finish
3072054 bytes read in 129 ms (22.7 MiB/s)
[01.209]Loading Environment from SUNXI_FLASH... OK
[01.229]out of usb burn from boot: not need burn key
[01.234][mmc]: memalign dst_align is NULL!
read first backup failed in fun sunxi_flash_mmc_secread line 358
[01.243][mmc]: memalign dst_align is NULL!
read first backup failed in fun sunxi_flash_mmc_secread line 358
[01.253]unknown error happen in item 0 read
[01.256]get secure storage map err
partno erro : can't find partition private
root_partition is rootfs
set root to /dev/mmcblk0p5
[01.269]update part info
[01.272]update bootcmd
[01.275]change working_fdt 0x5eaa6da0 to 0x5ea86da0
disable nand error: FDT_ERR_BADPATH
No reserved memory region found in source FDT
[01.305]update dts
noncached_alloc(): addr = 0x5eb12c00
noncached_alloc(): addr = 0x5eb12c40
noncached_alloc(): addr = 0x5eefb040
noncached_alloc(): addr = 0x5eefb880
phy_mode=rgmii, phy_interface=7
gmac: *** using ephy_clk ***
eth0
Warning: eth0 (eth0) using random MAC address - de:fc:6d:35:a1:35

@whycan
下载日志：

[668]fes begin commit:88480af-dirty
[671]set pll start
[673]periph0 has been enabled
[676]set pll end
[678][pmu]: bus read error
[680]board init ok
[682]beign to init dram
[684]get_pmu_exist() = -1
[687]ddr_efuse_type: 0x0
[689]trefi:7.8ms
[691][AUTO DEBUG] single rank and full DQ!
[695]ddr_efuse_type: 0x0
[697]trefi:7.8ms
[700][AUTO DEBUG] rank 0 row = 15
[703][AUTO DEBUG] rank 0 bank = 8
[706][AUTO DEBUG] rank 0 page size = 2 KB
[710]DRAM BOOT DRIVE INFO: V0.33
[713]DRAM CLK = 792 MHz
[715]DRAM Type = 3 (2:DDR2,3:DDR3)
[718]DRAMC ZQ value: 0x7b7bfb
[721]DRAM ODT value: 0x42.
[724]ddr_efuse_type: 0x0
[727]DRAM SIZE =512 M
[729]dram_tpr4:0x0
[730]PLL_DDR_CTRL_REG:0xf8004100
[733]DRAM_CLK_REG:0xc0000000
[736][TIMING DEBUG] MR2= 0x18
[740]DRAM simple test OK.
[743]init dram ok


U-Boot 2018.05-g24521d6-dirty (May 06 2022 - 22:09:39 +0800) Allwinner Technology

[04.066]DRAM:  512 MiB
[04.070]Relocation Offset is: 1dee7000
[04.090]secure enable bit: 0
[04.095]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
[04.102]flash init start
[04.104]workmode = 16,storage type = 0
try card 2
set card number 2
get card number 2
[04.112][mmc]: mmc driver ver_uboot1 uboot2018:2021-11-19 15:38:00
[04.121][mmc]: get sdc_type fail and use default host:tm4.
[04.145][mmc]: Is not Boot mode!
[04.148][mmc]: SUNXI SDMMC Controller Version:0x50310
[04.156][mmc]: sunxi_mmc_set_speed_mode 0
[04.160][mmc]: sunxi_mmc_set_speed_mode 0
[04.167][mmc]: ************Try SD card 2************
[04.172][mmc]: mmc 2 cmd timeout 100 status 100
[04.176][mmc]: smc 2 err, cmd 8,  RTO
[04.180][mmc]: mmc 2 close bus gating and reset
[04.185][mmc]: mmc 2 cmd timeout 100 status 100
[04.189][mmc]: smc 2 err, cmd 55,  RTO
[04.192][mmc]: mmc 2 close bus gating and reset
[04.197][mmc]: ************Try MMC card 2************
[04.210][mmc]: sunxi_mmc_set_speed_mode 0
[04.219][mmc]: sunxi_mmc_set_speed_mode 0
[04.223][mmc]: sunxi_mmc_set_speed_mode 0
[04.231][mmc]: mmc 2 cmd timeout 100 status 100
[04.235][mmc]: smc 2 err, cmd 8,  RTO
[04.238][mmc]: mmc 2 close bus gating and reset
[04.243][mmc]: mmc 2 cmd timeout 100 status 100
[04.247][mmc]: smc 2 err, cmd 55,  RTO
[04.251][mmc]: mmc 2 close bus gating and reset
[04.266][mmc]: sunxi_mmc_set_speed_mode 0
[04.272][mmc]: sunxi_mmc_set_speed_mode 1
[04.276][mmc]: sunxi_mmc_set_speed_mode 1
[04.280][mmc]: gen_tuning_blk_bus8: total blk 10
[04.284][mmc]: gen_tuning_blk_bus4: total blk 6
[04.289][mmc]: Using 4 bit tuning now
[04.292][mmc]: sunxi_mmc_set_speed_mode 1
[04.297][mmc]: write_tuning_try_freq: write ok
[04.302][mmc]: Pattern compare ok
[04.305][mmc]: Write tuning pattern ok
[04.308][mmc]: sunxi_mmc_set_speed_mode 1
[04.312][mmc]: ================== HSSDR52_SDR25...
[04.317][mmc]: sunxi_mmc_set_speed_mode 1
[04.320][mmc]: skip freq 400000
[04.323][mmc]: skip freq 25000000
[04.326][mmc]: freq: 2-50000000-64-4
[04.330][mmc]: sunxi_mmc_set_speed_mode 1
[04.345][mmc]: sunxi_mmc_set_speed_mode 1
[04.360][mmc]: sunxi_mmc_set_speed_mode 1
[04.375][mmc]: sunxi_mmc_set_speed_mode 1
[04.390][mmc]: sunxi_mmc_set_speed_mode 1
[04.405][mmc]: sunxi_mmc_set_speed_mode 1
[04.420][mmc]: sunxi_mmc_set_speed_mode 1
[04.435][mmc]: sunxi_mmc_set_speed_mode 1
[04.450][mmc]: sunxi_mmc_set_speed_mode 1
[04.465][mmc]: sunxi_mmc_set_speed_mode 1
[04.480][mmc]: sunxi_mmc_set_speed_mode 1
[04.495][mmc]: sunxi_mmc_set_speed_mode 1
[04.511][mmc]: sunxi_mmc_set_speed_mode 1
[04.526][mmc]: sunxi_mmc_set_speed_mode 1
[04.541][mmc]: sunxi_mmc_set_speed_mode 1
[04.556][mmc]: sunxi_mmc_set_speed_mode 1
[04.571][mmc]: sunxi_mmc_set_speed_mode 1
[04.586][mmc]: sunxi_mmc_set_speed_mode 1
[04.601][mmc]: sunxi_mmc_set_speed_mode 1
[04.616][mmc]: sunxi_mmc_set_speed_mode 1
[04.631][mmc]: sunxi_mmc_set_speed_mode 1
[04.646][mmc]: sunxi_mmc_set_speed_mode 1
[04.661][mmc]: sunxi_mmc_set_speed_mode 1
[04.676][mmc]: sunxi_mmc_set_speed_mode 1
[04.691][mmc]: sunxi_mmc_set_speed_mode 1
[04.706][mmc]: sunxi_mmc_set_speed_mode 1
[04.721][mmc]: sunxi_mmc_set_speed_mode 1
[04.736][mmc]: sunxi_mmc_set_speed_mode 1
[04.751][mmc]: sunxi_mmc_set_speed_mode 1
[04.766][mmc]: sunxi_mmc_set_speed_mode 1
[04.781][mmc]: sunxi_mmc_set_speed_mode 1
[04.797][mmc]: sunxi_mmc_set_speed_mode 1
[04.812][mmc]: sunxi_mmc_set_speed_mode 1
[04.827][mmc]: sunxi_mmc_set_speed_mode 1
[04.842][mmc]: sunxi_mmc_set_speed_mode 1
[04.857][mmc]: sunxi_mmc_set_speed_mode 1
[04.872][mmc]: sunxi_mmc_set_speed_mode 1
[04.887][mmc]: sunxi_mmc_set_speed_mode 1
[04.902][mmc]: sunxi_mmc_set_speed_mode 1
[04.917][mmc]: sunxi_mmc_set_speed_mode 1
[04.932][mmc]: sunxi_mmc_set_speed_mode 1
[04.947][mmc]: sunxi_mmc_set_speed_mode 1
[04.962][mmc]: sunxi_mmc_set_speed_mode 1
[04.977][mmc]: sunxi_mmc_set_speed_mode 1
[04.992][mmc]: sunxi_mmc_set_speed_mode 1
[05.007][mmc]: sunxi_mmc_set_speed_mode 1
[05.022][mmc]: sunxi_mmc_set_speed_mode 1
[05.037][mmc]: sunxi_mmc_set_speed_mode 1
[05.052][mmc]: sunxi_mmc_set_speed_mode 1
[05.067][mmc]: sunxi_mmc_set_speed_mode 1
[05.082][mmc]: sunxi_mmc_set_speed_mode 1
[05.097][mmc]: sunxi_mmc_set_speed_mode 1
[05.113][mmc]: sunxi_mmc_set_speed_mode 1
[05.128][mmc]: sunxi_mmc_set_speed_mode 1
[05.143][mmc]: sunxi_mmc_set_speed_mode 1
[05.158][mmc]: sunxi_mmc_set_speed_mode 1
[05.173][mmc]: sunxi_mmc_set_speed_mode 1
[05.188][mmc]: sunxi_mmc_set_speed_mode 1
[05.203][mmc]: sunxi_mmc_set_speed_mode 1
[05.218][mmc]: sunxi_mmc_set_speed_mode 1
[05.233][mmc]: sunxi_mmc_set_speed_mode 1
[05.248][mmc]: sunxi_mmc_set_speed_mode 1
[05.263][mmc]: sunxi_mmc_set_speed_mode 1
[05.278][mmc]: sunxi_mmc_set_speed_mode 1
[05.293][mmc]: [0-63|64]
[05.295][mmc]: sunxi_mmc_set_speed_mode 1
[05.299][mmc]: ================== HSDDR52_DDR50...
[05.304][mmc]: sunxi_mmc_set_speed_mode 2
[05.308][mmc]: skip freq 400000
[05.311][mmc]: freq: 1-25000000-64-4
[05.314][mmc]: sunxi_mmc_set_speed_mode 2
[05.329][mmc]: sunxi_mmc_set_speed_mode 2
[05.344][mmc]: sunxi_mmc_set_speed_mode 2
[05.359][mmc]: sunxi_mmc_set_speed_mode 2
[05.374][mmc]: sunxi_mmc_set_speed_mode 2
[05.388][mmc]: sunxi_mmc_set_speed_mode 2
[05.403][mmc]: sunxi_mmc_set_speed_mode 2
[05.418][mmc]: sunxi_mmc_set_speed_mode 2
[05.433][mmc]: sunxi_mmc_set_speed_mode 2
[05.448][mmc]: sunxi_mmc_set_speed_mode 2
[05.463][mmc]: sunxi_mmc_set_speed_mode 2
[05.477][mmc]: sunxi_mmc_set_speed_mode 2
[05.492][mmc]: sunxi_mmc_set_speed_mode 2
[05.507][mmc]: sunxi_mmc_set_speed_mode 2
[05.522][mmc]: sunxi_mmc_set_speed_mode 2
[05.537][mmc]: sunxi_mmc_set_speed_mode 2
[05.551][mmc]: sunxi_mmc_set_speed_mode 2
[05.566][mmc]: sunxi_mmc_set_speed_mode 2
[05.581][mmc]: sunxi_mmc_set_speed_mode 2
[05.596][mmc]: sunxi_mmc_set_speed_mode 2
[05.611][mmc]: sunxi_mmc_set_speed_mode 2
[05.626][mmc]: sunxi_mmc_set_speed_mode 2
[05.640][mmc]: sunxi_mmc_set_speed_mode 2
[05.655][mmc]: sunxi_mmc_set_speed_mode 2
[05.670][mmc]: sunxi_mmc_set_speed_mode 2
[05.685][mmc]: sunxi_mmc_set_speed_mode 2
[05.700][mmc]: sunxi_mmc_set_speed_mode 2
[05.714][mmc]: sunxi_mmc_set_speed_mode 2
[05.729][mmc]: sunxi_mmc_set_speed_mode 2
[05.744][mmc]: sunxi_mmc_set_speed_mode 2
[05.759][mmc]: sunxi_mmc_set_speed_mode 2
[05.774][mmc]: sunxi_mmc_set_speed_mode 2
[05.789][mmc]: sunxi_mmc_set_speed_mode 2
[05.803][mmc]: sunxi_mmc_set_speed_mode 2
[05.818][mmc]: sunxi_mmc_set_speed_mode 2
[05.833][mmc]: sunxi_mmc_set_speed_mode 2
[05.848][mmc]: sunxi_mmc_set_speed_mode 2
[05.863][mmc]: sunxi_mmc_set_speed_mode 2
[05.878][mmc]: sunxi_mmc_set_speed_mode 2
[05.892][mmc]: sunxi_mmc_set_speed_mode 2
[05.907][mmc]: sunxi_mmc_set_speed_mode 2
[05.922][mmc]: sunxi_mmc_set_speed_mode 2
[05.937][mmc]: sunxi_mmc_set_speed_mode 2
[05.952][mmc]: sunxi_mmc_set_speed_mode 2
[05.967][mmc]: sunxi_mmc_set_speed_mode 2
[05.981][mmc]: sunxi_mmc_set_speed_mode 2
[05.985][mmc]: sunxi_mmc_set_speed_mode 2
[05.989][mmc]: sunxi_mmc_set_speed_mode 2
[05.993][mmc]: sunxi_mmc_set_speed_mode 2
[05.997][mmc]: sunxi_mmc_set_speed_mode 2
[06.001][mmc]: sunxi_mmc_set_speed_mode 2
[06.005][mmc]: sunxi_mmc_set_speed_mode 2
[06.009][mmc]: sunxi_mmc_set_speed_mode 2
[06.013][mmc]: sunxi_mmc_set_speed_mode 2
[06.016][mmc]: sunxi_mmc_set_speed_mode 2
[06.025][mmc]: sunxi_mmc_set_speed_mode 2
[06.040][mmc]: sunxi_mmc_set_speed_mode 2
[06.055][mmc]: sunxi_mmc_set_speed_mode 2
[06.070][mmc]: sunxi_mmc_set_speed_mode 2
[06.085][mmc]: sunxi_mmc_set_speed_mode 2
[06.100][mmc]: sunxi_mmc_set_speed_mode 2
[06.114][mmc]: sunxi_mmc_set_speed_mode 2
[06.129][mmc]: sunxi_mmc_set_speed_mode 2
[06.144][mmc]: sunxi_mmc_set_speed_mode 2
[06.159][mmc]: freq: 2-50000000-64-4
[06.162][mmc]: sunxi_mmc_set_speed_mode 2
[06.176][mmc]: sunxi_mmc_set_speed_mode 2
[06.190][mmc]: sunxi_mmc_set_speed_mode 2
[06.204][mmc]: sunxi_mmc_set_speed_mode 2
[06.217][mmc]: sunxi_mmc_set_speed_mode 2
[06.231][mmc]: sunxi_mmc_set_speed_mode 2
[06.245][mmc]: sunxi_mmc_set_speed_mode 2
[06.259][mmc]: sunxi_mmc_set_speed_mode 2
[06.273][mmc]: sunxi_mmc_set_speed_mode 2
[06.286][mmc]: sunxi_mmc_set_speed_mode 2
[06.300][mmc]: sunxi_mmc_set_speed_mode 2
[06.314][mmc]: sunxi_mmc_set_speed_mode 2
[06.328][mmc]: sunxi_mmc_set_speed_mode 2
[06.342][mmc]: sunxi_mmc_set_speed_mode 2
[06.355][mmc]: sunxi_mmc_set_speed_mode 2
[06.369][mmc]: sunxi_mmc_set_speed_mode 2
[06.383][mmc]: sunxi_mmc_set_speed_mode 2
[06.397][mmc]: sunxi_mmc_set_speed_mode 2
[06.411][mmc]: sunxi_mmc_set_speed_mode 2
[06.424][mmc]: sunxi_mmc_set_speed_mode 2
[06.438][mmc]: sunxi_mmc_set_speed_mode 2
[06.452][mmc]: sunxi_mmc_set_speed_mode 2
[06.466][mmc]: sunxi_mmc_set_speed_mode 2
[06.480][mmc]: sunxi_mmc_set_speed_mode 2
[06.494][mmc]: sunxi_mmc_set_speed_mode 2
[06.507][mmc]: sunxi_mmc_set_speed_mode 2
[06.521][mmc]: sunxi_mmc_set_speed_mode 2
[06.535][mmc]: sunxi_mmc_set_speed_mode 2
[06.549][mmc]: sunxi_mmc_set_speed_mode 2
[06.563][mmc]: sunxi_mmc_set_speed_mode 2
[06.576][mmc]: sunxi_mmc_set_speed_mode 2
[06.590][mmc]: sunxi_mmc_set_speed_mode 2
[06.604][mmc]: sunxi_mmc_set_speed_mode 2
[06.618][mmc]: sunxi_mmc_set_speed_mode 2
[06.632][mmc]: sunxi_mmc_set_speed_mode 2
[06.645][mmc]: sunxi_mmc_set_speed_mode 2
[06.659][mmc]: sunxi_mmc_set_speed_mode 2
[06.673][mmc]: sunxi_mmc_set_speed_mode 2
[06.687][mmc]: sunxi_mmc_set_speed_mode 2
[06.701][mmc]: sunxi_mmc_set_speed_mode 2
[06.714][mmc]: sunxi_mmc_set_speed_mode 2
[06.728][mmc]: sunxi_mmc_set_speed_mode 2
[06.742][mmc]: sunxi_mmc_set_speed_mode 2
[06.756][mmc]: sunxi_mmc_set_speed_mode 2
[06.770][mmc]: sunxi_mmc_set_speed_mode 2
[06.784][mmc]: sunxi_mmc_set_speed_mode 2
[06.787][mmc]: sunxi_mmc_set_speed_mode 2
[06.791][mmc]: sunxi_mmc_set_speed_mode 2
[06.795][mmc]: sunxi_mmc_set_speed_mode 2
[06.799][mmc]: sunxi_mmc_set_speed_mode 2
[06.803][mmc]: sunxi_mmc_set_speed_mode 2
[06.807][mmc]: sunxi_mmc_set_speed_mode 2
[06.811][mmc]: sunxi_mmc_set_speed_mode 2
[06.814][mmc]: sunxi_mmc_set_speed_mode 2
[06.818][mmc]: sunxi_mmc_set_speed_mode 2
[06.832][mmc]: sunxi_mmc_set_speed_mode 2
[06.846][mmc]: sunxi_mmc_set_speed_mode 2
[06.860][mmc]: sunxi_mmc_set_speed_mode 2
[06.873][mmc]: sunxi_mmc_set_speed_mode 2
[06.887][mmc]: sunxi_mmc_set_speed_mode 2
[06.901][mmc]: sunxi_mmc_set_speed_mode 2
[06.915][mmc]: sunxi_mmc_set_speed_mode 2
[06.929][mmc]: sunxi_mmc_set_speed_mode 2
[06.942][mmc]: sunxi_mmc_set_speed_mode 2
[06.956][mmc]: [0-44|45] [55-63|9]
[06.959][mmc]: [0-44|45] [54-63|10]
[06.963][mmc]: sunxi_mmc_set_speed_mode 2
[06.967][mmc]: sunxi_mmc_set_speed_mode 1
[06.971][mmc]: DS26/SDR12: 0xffffffff 0xffffffff
[06.975][mmc]: HSSDR52/SDR25: 0xff20ffff 0xffffffff
[06.980][mmc]: HSDDR52/DDR50: 0xff1616ff 0xffffffff
[06.984][mmc]: HS200/SDR104: 0xffffffff 0xffffffff
[06.989][mmc]: HS400: 0xffffffff 0xffffffff
[06.993][mmc]: HS400: 0xffffffff 0xffffffff
[06.997][mmc]: sunxi_mmc_set_speed_mode 2
[07.001][mmc]: sunxi_mmc_set_speed_mode 2
[07.005][mmc]: Best spd md: 2-HSDDR52/DDR50, freq: 2-50000000, Bus width: 4
[07.015]Loading Environment from SUNXI_FLASH... OK
[07.026]try to burn key
[07.030]out of usb burn from boot: not need burn key
[07.034]Net:   [07.035]No ethernet found.
Hit any key to stop autoboot:  0
sunxi work mode=0x10
run usb efex
delay time 2500
weak:otg_phy_config
usb init ok
set address 0x15
set address 0x15 ok
SUNXI_EFEX_ERASE_TAG
erase_flag = 0x0
origin_erase_flag = 0x1
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
the 0 mbr table is ok
the 1 mbr table is ok
the 2 mbr table is ok
the 3 mbr table is ok
*************MBR DUMP***************
total mbr part 8

part[0] name      :boot-resource
part[0] classname :DISK
part[0] addrlo    :0x1f8
part[0] lenlo     :0x1f80
part[0] user_type :32768
part[0] keydata   :0
part[0] ro        :0

part[1] name      :env
part[1] classname :DISK
part[1] addrlo    :0x2178
part[1] lenlo     :0x1f8
part[1] user_type :32768
part[1] keydata   :0
part[1] ro        :0

part[2] name      :env-redund
part[2] classname :DISK
part[2] addrlo    :0x2370
part[2] lenlo     :0x1f8
part[2] user_type :32768
part[2] keydata   :0
part[2] ro        :0

part[3] name      :boot
part[3] classname :DISK
part[3] addrlo    :0x2568
part[3] lenlo     :0x50b8
part[3] user_type :32768
part[3] keydata   :0
part[3] ro        :0

part[4] name      :rootfs
part[4] classname :DISK
part[4] addrlo    :0x7620
part[4] lenlo     :0x9f78
part[4] user_type :32768
part[4] keydata   :0
part[4] ro        :0

part[5] name      :dsp0
part[5] classname :DISK
part[5] addrlo    :0x11598
part[5] lenlo     :0x3f0
part[5] user_type :32768
part[5] keydata   :0
part[5] ro        :0

part[6] name      :recovery
part[6] classname :DISK
part[6] addrlo    :0x11988
part[6] lenlo     :0x6e40
part[6] user_type :32768
part[6] keydata   :0
part[6] ro        :0

part[7] name      :UDISK
part[7] classname :DISK
part[7] addrlo    :0x187c8
part[7] lenlo     :0x0
part[7] user_type :0
part[7] keydata   :0
part[7] ro        :0

common1(partition3) need it, here is a weak func
total part: 9
mbr 0, 1f8, 8000
boot-resource 1, 1f80, 8000
env 2, 1f8, 8000
env-redund 3, 1f8, 8000
boot 4, 50b8, 8000
rootfs 5, 9f78, 8000
dsp0 6, 3f0, 8000
recovery 7, 6e40, 8000
UDISK 8, 0, 0
[10.102]erase all part start
need erase flash: 0
no part need to protect user data
[10.111]erase all part start
SUNXI_EFEX_MBR_TAG
mbr size = 0x10000
write primary GPT success
write Backup GPT success
[10.126]update partition map
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
******Has init
FEX_CMD_fes_verify_value, start 0x1f8, size high 0x0:low 0x2f8c00
FEX_CMD_fes_verify_value 0x3481d9f0
FEX_CMD_fes_verify_value, start 0x2178, size high 0x0:low 0x20000
FEX_CMD_fes_verify_value 0xd3dc042
FEX_CMD_fes_verify_value, start 0x2370, size high 0x0:low 0x20000
FEX_CMD_fes_verify_value 0xd3dc042
FEX_CMD_fes_verify_value, start 0x2568, size high 0x0:low 0x4f4000
FEX_CMD_fes_verify_value 0xec56d161
FEX_CMD_fes_verify_value, start 0x7620, size high 0x0:low 0xf80000
FEX_CMD_fes_verify_value 0xc16bbda7
FEX_CMD_fes_verify_value, start 0x11598, size high 0x0:low 0x3e38c
FEX_CMD_fes_verify_value 0xa3442046
bootfile_mode=4
SUNXI_EFEX_BOOT1_TAG
boot1 size = 0x104000, max size = 0x200000
uboot size = 0x104000
storage type = 2
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
bootfile_mode=4
SUNXI_EFEX_BOOT0_TAG
boot0 size = 0x10000
[13.299][mmc]: write mmc 2 info ok
dram para[0] = 318
dram para[1] = 3
dram para[2] = 7b7bfb
dram para[3] = 1
dram para[4] = 10f2
dram para[5] = 2000000
dram para[6] = 1c70
dram para[7] = 42
dram para[8] = 18
dram para[9] = 0
dram para[10] = 4a2195
dram para[11] = 2423190
dram para[12] = 8b061
dram para[13] = b4787896
dram para[14] = 0
dram para[15] = 48484848
dram para[16] = 48
dram para[17] = 1620121e
dram para[18] = 0
dram para[19] = 0
dram para[20] = 0
dram para[21] = 760000
dram para[22] = 35
dram para[23] = b4056103
dram para[24] = 0
dram para[25] = 0
dram para[26] = 0
dram para[27] = 0
dram para[28] = 0
dram para[29] = 0
dram para[30] = 0
dram para[31] = 0
storage type = 2
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
sunxi_efex_next_action=2
exit usb
next work 2

开机日志：

[44]HELLO! BOOT0 is starting!T
[47]BOOT0 commit : 88480af-dirty
[50]set pll start
[52]periph0 has been enabled
[55]set pll end
[56][pmu]: bus read error
[59]board init ok
[61]get_pmu_exist() = -1
[63]DRAM BOOT DRIVE INFO: V0.33
[66]DRAM CLK = 792 MHz
[68]DRAM Type = 3 (2:DDR2,3:DDR3)
[71]DRAMC ZQ value: 0x7b7bfb
[74]DRAM ODT value: 0x42.
[76]ddr_efuse_type: 0x0
[79]DRAM SIZE =512 M
[81]dram_tpr4:0x0
[83]PLL_DDR_CTRL_REG:0xf8004100
[86]DRAM_CLK_REG:0xc0000000
[88][TIMING DEBUG] MR2= 0x18
[92]DRAM simple test OK.
[95]dram size =512
[96]card no is 2
[98]sdcard 2 line count 4
[100][mmc]: mmc driver ver 2021-04-2 16:45
[104][mmc d]: init mmc 2 resource
[109][mmc d]: mmc_core_init,1063
[112][mmc]: mmc_1 2 ios: bus: 1, clock: 0 speed_mode:0
[117][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[123][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[127][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[132][mmc]: mmc_1 2 ios: bus: 1, clock: 400000 speed_mode:0
[137][mmc d]: mmc 2 mclkbase 0x0
[140][mmc d]: mmc_set_mclk: mod_clk 800000
[144][mmc d]: pll clk 24000000
[147][mmc d]: get round card clk 400000, mod_clk 800000
[152][mmc d]: mmc 2 mclkbase 0x8000010e
[156][mmc d]: PRIVINFO NOT READ,USE DEF
[159][mmc d]: mmc_get_timing_cfg_tm4: 0 0 0x0 0x0, odly 0 sdly 0
[165][mmc d]: mmc_config_delay,628
[168][mmc d]: mmc_config_delay: spd_md:0, freq:0, odly: 0; sdly: 0; dsdly: 0
[175][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[180][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[185][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[190][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[195][mmc d]: mmc 2 resp 0x0
[200][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[205][mmc]: ***Try MMC card 2***
[209][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[214][mmc d]: mmc 2 resp 0x0
[219][mmc d]: mmc 2, cmd 1(0x80000041), arg 0x0
[224][mmc]: mmc 2 cmd 1 timeout, err 100
[227][mmc]: mmc 2 cmd 1 err 100
[230][mmc]: mmc 2 send op cond failed
[234][mmc]: MMC card 2 Card did not respond to voltage select!
[239][mmc]: ***SD/MMC 2 init error!!!***
[244][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[249][mmc d]: mmc 2 resp 0x0
[254][mmc]: ***Try SD card 2***
[257][mmc d]: mmc 2, cmd 8(0x80000148), arg 0x1aa
[262][mmc]: mmc 2 cmd 8 timeout, err 100
[265][mmc]: mmc 2 cmd 8 err 100
[268][mmc]: mmc 2 send if cond failed
[272][mmc d]: mmc 2, cmd 55(0x80000177), arg 0x0
[277][mmc]: mmc 2 cmd 55 timeout, err 100
[281][mmc]: mmc 2 cmd 55 err 100
[284][mmc]: mmc 2 send app cmd failed
[287][mmc]: SD card 2 Card did not respond to voltage select!
[293][mmc]: ***SD/MMC 2 init error!!!***
[297][mmc]: mmc 2 register failed
[300]Loading boot-pkg fail(error=2)
[303][mmc d]: mmc2 unregister
[306][mmc d]: sunxi mmc2 exit

@andy89926 从日志上看已经开机成功了，你的是D1-H 还是 D1-S?

@whycan 我将当前的日志传一下

U-Boot 2018.05-g24521d6-dirty (May 06 2022 - 22:09:39 +0800) Allwinner Technology

[05.368]DRAM:  512 MiB
[05.372]Relocation Offset is: 1dee7000
[05.392]secure enable bit: 0
[05.397]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
[05.404]flash init start
[05.406]workmode = 16,storage type = 0
try card 2
set card number 2
get card number 2
[05.414][mmc]: mmc driver ver_uboot1 uboot2018:2021-11-19 15:38:00
[05.423][mmc]: get sdc_type fail and use default host:tm4.
[05.447][mmc]: Is not Boot mode!
[05.450][mmc]: SUNXI SDMMC Controller Version:0x50310
[05.458][mmc]: sunxi_mmc_set_speed_mode 0
[05.461][mmc]: sunxi_mmc_set_speed_mode 0
[05.469][mmc]: ************Try SD card 2************
[05.474][mmc]: mmc 2 cmd timeout 100 status 100
[05.478][mmc]: smc 2 err, cmd 8,  RTO
[05.482][mmc]: mmc 2 close bus gating and reset
[05.487][mmc]: mmc 2 cmd timeout 100 status 100
[05.491][mmc]: smc 2 err, cmd 55,  RTO
[05.494][mmc]: mmc 2 close bus gating and reset
[05.498][mmc]: ************Try MMC card 2************
[05.513][mmc]: sunxi_mmc_set_speed_mode 0
[05.521][mmc]: sunxi_mmc_set_speed_mode 0
[05.525][mmc]: sunxi_mmc_set_speed_mode 0
[05.533][mmc]: mmc 2 cmd timeout 100 status 100
[05.537][mmc]: smc 2 err, cmd 8,  RTO
[05.540][mmc]: mmc 2 close bus gating and reset
[05.545][mmc]: mmc 2 cmd timeout 100 status 100
[05.550][mmc]: smc 2 err, cmd 55,  RTO
[05.553][mmc]: mmc 2 close bus gating and reset
[05.568][mmc]: sunxi_mmc_set_speed_mode 0
[05.575][mmc]: sunxi_mmc_set_speed_mode 1
[05.578][mmc]: sunxi_mmc_set_speed_mode 1
[05.582][mmc]: gen_tuning_blk_bus8: total blk 10
[05.587][mmc]: gen_tuning_blk_bus4: total blk 6
[05.591][mmc]: Using 4 bit tuning now
[05.594][mmc]: sunxi_mmc_set_speed_mode 1
[05.599][mmc]: write_tuning_try_freq: write ok
[05.604][mmc]: Pattern compare ok
[05.607][mmc]: Write tuning pattern ok
[05.610][mmc]: sunxi_mmc_set_speed_mode 1
[05.614][mmc]: ================== HSSDR52_SDR25...
[05.619][mmc]: sunxi_mmc_set_speed_mode 1
[05.623][mmc]: skip freq 400000
[05.625][mmc]: skip freq 25000000
[05.628][mmc]: freq: 2-50000000-64-4
[05.632][mmc]: sunxi_mmc_set_speed_mode 1
[05.647][mmc]: sunxi_mmc_set_speed_mode 1
[05.662][mmc]: sunxi_mmc_set_speed_mode 1
[05.677][mmc]: sunxi_mmc_set_speed_mode 1
[05.692][mmc]: sunxi_mmc_set_speed_mode 1
[05.707][mmc]: sunxi_mmc_set_speed_mode 1
[05.722][mmc]: sunxi_mmc_set_speed_mode 1
[05.737][mmc]: sunxi_mmc_set_speed_mode 1
[05.752][mmc]: sunxi_mmc_set_speed_mode 1
[05.767][mmc]: sunxi_mmc_set_speed_mode 1
[05.782][mmc]: sunxi_mmc_set_speed_mode 1
[05.796][mmc]: sunxi_mmc_set_speed_mode 1
[05.811][mmc]: sunxi_mmc_set_speed_mode 1
[05.826][mmc]: sunxi_mmc_set_speed_mode 1
[05.841][mmc]: sunxi_mmc_set_speed_mode 1
[05.856][mmc]: sunxi_mmc_set_speed_mode 1
[05.871][mmc]: sunxi_mmc_set_speed_mode 1
[05.886][mmc]: sunxi_mmc_set_speed_mode 1
[05.901][mmc]: sunxi_mmc_set_speed_mode 1
[05.916][mmc]: sunxi_mmc_set_speed_mode 1
[05.931][mmc]: sunxi_mmc_set_speed_mode 1
[05.946][mmc]: sunxi_mmc_set_speed_mode 1
[05.961][mmc]: sunxi_mmc_set_speed_mode 1
[05.976][mmc]: sunxi_mmc_set_speed_mode 1
[05.991][mmc]: sunxi_mmc_set_speed_mode 1
[06.006][mmc]: sunxi_mmc_set_speed_mode 1
[06.021][mmc]: sunxi_mmc_set_speed_mode 1
[06.036][mmc]: sunxi_mmc_set_speed_mode 1
[06.051][mmc]: sunxi_mmc_set_speed_mode 1
[06.066][mmc]: sunxi_mmc_set_speed_mode 1
[06.081][mmc]: sunxi_mmc_set_speed_mode 1
[06.096][mmc]: sunxi_mmc_set_speed_mode 1
[06.111][mmc]: sunxi_mmc_set_speed_mode 1
[06.125][mmc]: sunxi_mmc_set_speed_mode 1
[06.140][mmc]: sunxi_mmc_set_speed_mode 1
[06.155][mmc]: sunxi_mmc_set_speed_mode 1
[06.170][mmc]: sunxi_mmc_set_speed_mode 1
[06.185][mmc]: sunxi_mmc_set_speed_mode 1
[06.200][mmc]: sunxi_mmc_set_speed_mode 1
[06.215][mmc]: sunxi_mmc_set_speed_mode 1
[06.230][mmc]: sunxi_mmc_set_speed_mode 1
[06.245][mmc]: sunxi_mmc_set_speed_mode 1
[06.260][mmc]: sunxi_mmc_set_speed_mode 1
[06.275][mmc]: sunxi_mmc_set_speed_mode 1
[06.290][mmc]: sunxi_mmc_set_speed_mode 1
[06.305][mmc]: sunxi_mmc_set_speed_mode 1
[06.320][mmc]: sunxi_mmc_set_speed_mode 1
[06.335][mmc]: sunxi_mmc_set_speed_mode 1
[06.350][mmc]: sunxi_mmc_set_speed_mode 1
[06.365][mmc]: sunxi_mmc_set_speed_mode 1
[06.380][mmc]: sunxi_mmc_set_speed_mode 1
[06.395][mmc]: sunxi_mmc_set_speed_mode 1
[06.410][mmc]: sunxi_mmc_set_speed_m
                                    [07.708][mmc]: sunxi_mmc_set_speed_mode 2
[07.722][mmc]: sunxi_mmc_set_speed_mode 2
[07.735][mmc]: sunxi_mmc_set_speed_mode 2
[07.749][mmc]: sunxi_mmc_set_speed_mode 2
[07.763][mmc]: sunxi_mmc_set_speed_mode 2
[07.777][mmc]: sunxi_mmc_set_speed_mode 2
[07.790][mmc]: sunxi_mmc_set_speed_mode 2
[07.804][mmc]: sunxi_mmc_set_speed_mode 2
[07.818][mmc]: sunxi_mmc_set_speed_mode 2
[07.831][mmc]: sunxi_mmc_set_speed_mode 2
[07.845][mmc]: sunxi_mmc_set_speed_mode 2
[07.859][mmc]: sunxi_mmc_set_speed_mode 2
[07.873][mmc]: sunxi_mmc_set_speed_mode 2
[07.886][mmc]: sunxi_mmc_set_speed_mode 2
[07.900][mmc]: sunxi_mmc_set_speed_mode 2
[07.914][mmc]: sunxi_mmc_set_speed_mode 2
[07.927][mmc]: sunxi_mmc_set_speed_mode 2
[07.941][mmc]: sunxi_mmc_set_speed_mode 2
[07.955][mmc]: sunxi_mmc_set_speed_mode 2
[07.968][mmc]: sunxi_mmc_set_speed_mode 2
[07.982][mmc]: sunxi_mmc_set_speed_mode 2
[07.996][mmc]: sunxi_mmc_set_speed_mode 2
[08.010][mmc]: sunxi_mmc_set_speed_mode 2
[08.023][mmc]: sunxi_mmc_set_speed_mode 2
[08.037][mmc]: sunxi_mmc_set_speed_mode 2
[08.051][mmc]: sunxi_mmc_set_speed_mode 2
[08.064][mmc]: sunxi_mmc_set_speed_mode 2
[08.068][mmc]: sunxi_mmc_set_speed_mode 2
[08.072][mmc]: sunxi_mmc_set_speed_mode 2
[08.076][mmc]: sunxi_mmc_set_speed_mode 2
[08.080][mmc]: sunxi_mmc_set_speed_mode 2
[08.084][mmc]: sunxi_mmc_set_speed_mode 2
[08.088][mmc]: sunxi_mmc_set_speed_mode 2
[08.092][mmc]: sunxi_mmc_set_speed_mode 2
[08.095][mmc]: sunxi_mmc_set_speed_mode 2
[08.099][mmc]: sunxi_mmc_set_speed_mode 2
[08.104][mmc]: sunxi_mmc_set_speed_mode 2
[08.118][mmc]: sunxi_mmc_set_speed_mode 2
[08.132][mmc]: sunxi_mmc_set_speed_mode 2
[08.146][mmc]: sunxi_mmc_set_speed_mode 2
[08.159][mmc]: sunxi_mmc_set_speed_mode 2
[08.173][mmc]: sunxi_mmc_set_speed_mode 2
[08.187][mmc]: sunxi_mmc_set_speed_mode 2
[08.200][mmc]: sunxi_mmc_set_speed_mode 2
[08.214][mmc]: sunxi_mmc_set_speed_mode 2
[08.228][mmc]: [0-44|45] [55-63|9]
[08.231][mmc]: [0-44|45] [55-63|9]
[08.234][mmc]: sunxi_mmc_set_speed_mode 2
[08.239][mmc]: sunxi_mmc_set_speed_mode 1
[08.242][mmc]: DS26/SDR12: 0xffffffff 0xffffffff
[08.247][mmc]: HSSDR52/SDR25: 0xff20ffff 0xffffffff
[08.251][mmc]: HSDDR52/DDR50: 0xff1616ff 0xffffffff
[08.256][mmc]: HS200/SDR104: 0xffffffff 0xffffffff
[08.260][mmc]: HS400: 0xffffffff 0xffffffff
[08.264][mmc]: HS400: 0xffffffff 0xffffffff
[08.268][mmc]: sunxi_mmc_set_speed_mode 2
[08.272][mmc]: sunxi_mmc_set_speed_mode 2
[08.276][mmc]: Best spd md: 2-HSDDR52/DDR50, freq: 2-50000000, Bus width: 4
[08.287]Loading Environment from SUNXI_FLASH... OK
[08.298]try to burn key
[08.301]out of usb burn from boot: not need burn key
[08.305]Net:   [08.307]No ethernet found.
Hit any key to stop autoboot:  0
sunxi work mode=0x10
run usb efex
delay time 2500
weak:otg_phy_config
usb init ok
set address 0x1e
set address 0x1e ok
SUNXI_EFEX_ERASE_TAG
erase_flag = 0x0
origin_erase_flag = 0x1
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
the 0 mbr table is ok
the 1 mbr table is ok
the 2 mbr table is ok
the 3 mbr table is ok
*************MBR DUMP***************
total mbr part 8

part[0] name      :boot-resource
part[0] classname :DISK
part[0] addrlo    :0x1f8
part[0] lenlo     :0x1f80
part[0] user_type :32768
part[0] keydata   :0
part[0] ro        :0

part[1] name      :env
part[1] classname :DISK
part[1] addrlo    :0x2178
part[1] lenlo     :0x1f8
part[1] user_type :32768
part[1] keydata   :0
part[1] ro        :0

part[2] name      :env-redund
part[2] classname :DISK
part[2] addrlo    :0x2370
part[2] lenlo     :0x1f8
part[2] user_type :32768
part[2] keydata   :0
part[2] ro        :0

part[3] name      :boot
part[3] classname :DISK
part[3] addrlo    :0x2568
part[3] lenlo     :0x50b8
part[3] user_type :32768
part[3] keydata   :0
part[3] ro        :0

part[4] name      :rootfs
part[4] classname :DISK
part[4] addrlo    :0x7620
part[4] lenlo     :0x9f78
part[4] user_type :32768
part[4] keydata   :0
part[4] ro        :0

part[5] name      :dsp0
part[5] classname :DISK
part[5] addrlo    :0x11598
part[5] lenlo     :0x3f0
part[5] user_type :32768
part[5] keydata   :0
part[5] ro        :0

part[6] name      :recovery
part[6] classname :DISK
part[6] addrlo    :0x11988
part[6] lenlo     :0x6e40
part[6] user_type :32768
part[6] keydata   :0
part[6] ro        :0

part[7] name      :UDISK
part[7] classname :DISK
part[7] addrlo    :0x187c8
part[7] lenlo     :0x0
part[7] user_type :0
part[7] keydata   :0
part[7] ro        :0

common1(partition3) need it, here is a weak func
total part: 9
mbr 0, 1f8, 8000
boot-resource 1, 1f80, 8000
env 2, 1f8, 8000
env-redund 3, 1f8, 8000
boot 4, 50b8, 8000
rootfs 5, 9f78, 8000
dsp0 6, 3f0, 8000
recovery 7, 6e40, 8000
UDISK 8, 0, 0
[11.361]erase all part start
need erase flash: 0
no part need to protect user data
[11.369]erase all part start
SUNXI_EFEX_MBR_TAG
mbr size = 0x10000
write primary GPT success
write Backup GPT success
[11.385]update partition map
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
******Has init
FEX_CMD_fes_verify_value, start 0x1f8, size high 0x0:low 0x2f8c00
FEX_CMD_fes_verify_value 0x3481d9f0
FEX_CMD_fes_verify_value, start 0x2178, size high 0x0:low 0x20000
FEX_CMD_fes_verify_value 0x651f94ea
FEX_CMD_fes_verify_value, start 0x2370, size high 0x0:low 0x20000
FEX_CMD_fes_verify_value 0x651f94ea
FEX_CMD_fes_verify_value, start 0x2568, size high 0x0:low 0x4f4000
FEX_CMD_fes_verify_value 0x23f25dd3
FEX_CMD_fes_verify_value, start 0x7620, size high 0x0:low 0xfc0000
FEX_CMD_fes_verify_value 0x2000ec7c
FEX_CMD_fes_verify_value, start 0x11598, size high 0x0:low 0x3e38c
FEX_CMD_fes_verify_value 0xa3442046
bootfile_mode=4
SUNXI_EFEX_BOOT1_TAG
boot1 size = 0x104000, max size = 0x200000
uboot size = 0x104000
storage type = 2
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
bootfile_mode=4
SUNXI_EFEX_BOOT0_TAG
boot0 size = 0x10000
[14.717][mmc]: write mmc 2 info ok
dram para[0] = 318
dram para[1] = 3
dram para[2] = 7b7bfb
dram para[3] = 1
dram para[4] = 10f2
dram para[5] = 2000000
dram para[6] = 1c70
dram para[7] = 42
dram para[8] = 18
dram para[9] = 0
dram para[10] = 4a2195
dram para[11] = 2423190
dram para[12] = 8b061
dram para[13] = b4787896
dram para[14] = 0
dram para[15] = 48484848
dram para[16] = 48
dram para[17] = 1620121e
dram para[18] = 0
dram para[19] = 0
dram para[20] = 0
dram para[21] = 760000
dram para[22] = 35
dram para[23] = b4056103
dram para[24] = 0
dram para[25] = 0
dram para[26] = 0
dram para[27] = 0
dram para[28] = 0
dram para[29] = 0
dram para[30] = 0
dram para[31] = 0
storage type = 2
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
sunxi_efex_next_action=2
exit usb
next work 2
[44]HELLO! BOOT0 is starting!OT
[47]BOOT0 commit : 88480af-dirty
[50]set pll start
[52]periph0 has been enabled
[55]set pll end
[56][pmu]: bus read error
[59]board init ok
[61]get_pmu_exist() = -1
[63]DRAM BOOT DRIVE INFO: V0.33
[66]DRAM CLK = 792 MHz
[68]DRAM Type = 3 (2:DDR2,3:DDR3)
[71]DRAMC ZQ value: 0x7b7bfb
[74]DRAM ODT value: 0x42.
[76]ddr_efuse_type: 0x0
[79]DRAM SIZE =512 M
[81]dram_tpr4:0x0
[83]PLL_DDR_CTRL_REG:0xf8004100
[86]DRAM_CLK_REG:0xc0000000
[88][TIMING DEBUG] MR2= 0x18
[92]DRAM simple test OK.
[95]dram size =512
[96]card no is 2
[98]sdcard 2 line count 4
[100][mmc]: mmc driver ver3 2021-04-2 16:45
[104][mmc d]: init mmc 2 resource
[109][mmc d]: mmc_core_init,1064
[112][mmc d]: mmc 2 ios: bus: 1, clock: 0
[116][mmc]: sunxi_mmc_set_speed_mode 0
[120][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[125][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[130][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[134][mmc d]: mmc 2 ios: bus: 1, clock: 400000
[138][mmc d]: mmc 2 mclkbase 0x0
[141][mmc d]: mmc_set_mclk: mod_clk 800000
[145][mmc d]: pll clk 24000000
[148][mmc d]: get round card clk 400000, mod_clk 800000
[153][mmc d]: mmc 2 mclkbase 0x8000010e
[157][mmc d]: PRIVINFO NOT READ,USE DEF
[160][mmc d]: mmc_get_timing_cfg_tm4: 0 0 0x0 0x0, odly 0 sdly 0
[166][mmc d]: mmc_config_delay,628
[170][mmc d]: mmc_config_delay: spd_md:0, freq:0, odly: 0; sdly: 0; dsdly: 0
[176][mmc]: sunxi_mmc_set_speed_mode 0
[180][mmc d]: set 2 rgctrl 0x20000000 to disable ddr mode
[185][mmc d]: set 2 dsbd 0x0 to disable hs400 mode
[190][mmc d]: set 2 csdc 0x3 to enable hs400 mode
[196][mmc]: mmc_send_cmd  0
[198][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[203][mmc d]: mmc 2 resp 0x0
[208][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[213][mmc]: ***Try MMC card 2***
[217][mmc]: mmc_send_cmd  0
[220][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[225][mmc d]: mmc 2 resp 0x0
[229][mmc]: mmc_send_cmd  1
[232][mmc d]: mmc 2, cmd 1(0x80000041), arg 0x0
[237][mmc]: mmc 2 cmd 1 timeout, err 100
[241][mmc]: mmc 2 cmd 1 err 100
[243][mmc]: mmc 2 send op cond failed1
[247][mmc]: MMC card 2 Card did not respond to voltage select!
[253][mmc]: ***SD/MMC 2 init error!!!***
[258][mmc]: mmc_send_cmd  0
[260][mmc d]: mmc 2, cmd 0(0x80008000), arg 0x0
[265][mmc d]: mmc 2 resp 0x0
[269][mmc]: ***Try SD card 2***
[272][mmc]: mmc_send_cmd  8
[275][mmc d]: mmc 2, cmd 8(0x80000148), arg 0x1aa
[280][mmc]: mmc 2 cmd 8 timeout, err 100
[284][mmc]: mmc 2 cmd 8 err 100
[287][mmc]: mmc 2 send if cond failed
[290][mmc]: mmc_send_cmd  55
[293][mmc d]: mmc 2, cmd 55(0x80000177), arg 0x0
[298][mmc]: mmc 2 cmd 55 timeout, err 100
[302][mmc]: mmc 2 cmd 55 err 100
[305][mmc]: mmc 2 send app cmd failed
[309][mmc]: SD card 2 Card did not respond to voltage select!
[314][mmc]: ***SD/MMC 2 init error!!!***
[318][mmc]: mmc 2 register failed
[321]Loading boot-pkg fail(error=2)
[324][mmc d]: mmc2 unregister
[327][mmc d]: sunxi mmc2 exit

@whycan 晕哥，你好，我上面的信息有点问题，目前我用sdc2 4bit emmc 作为启动卡，从日志上看，代码确实已经下载进去，UBOOT 运行都是正常的，boot0 就会出问题，请问boot0 的 dts 应该修改什么地方。另外您说的SD 启动后 看下能否识别emmc，这个我不知道怎么去识别，有没有什么可以参考的文章。菜鸟一枚，请多见谅！！

@andy89926 可以设置SDC0 先启动，你这边sdc2 的mmc 功能分别修改了那些文件，和修改了什么内容？

@whycan 看代码，uboot -> boot0 启动，过程中。uboot 的mmc 驱动代码和 boot0 是不一样，uboot 也没有给boot0 代码传递配置方面的参数。目前不知道怎么继续查看了，请问，是否有客户在d1-h 上使用SD2 给 emmc 驱动？如果有的话，能否给一下相关的patch

@whycan 我已经打开了，只是SD 卡 开机后不知道该问题如何下手查

@whycan 你好，我的是 是 sdc2 接 8bit eMMC ，请问我用TF 启动后，怎么使用linux 测试访问 emmc?

@whycan D1H

[46]BOOT0 commit : 88480af-dirty
[49]set pll start
[51]periph0 has been enabled
[54]set pll end
[55][pmu]: bus read error
[58]board init ok
[59]get_pmu_exist() = -1
[62]DRAM BOOT DRIVE INFO: V0.33
[65]DRAM CLK = 792 MHz
[67]DRAM Type = 3 (2:DDR2,3:DDR3)
[70]DRAMC ZQ value: 0x7b7bfb
[73]DRAM ODT value: 0x42.
[75]ddr_efuse_type: 0x0
[78]DRAM SIZE =512 M
[80]dram_tpr4:0x0
[82]PLL_DDR_CTRL_REG:0xf8004100
[85]DRAM_CLK_REG:0xc0000000
[87][TIMING DEBUG] MR2= 0x18
[91]DRAM simple test OK.
[94]dram size =512
[95]card no is 2
[97]sdcard 2 line count 8
[99][mmc]: mmc driver ver1 2021-04-2 16:45
[103][mmc]: n8
[110][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[116][mmc]: ***Try MMC card 2***
[123][mmc]: mmc 2 cmd 1 timeout, err 100
[126][mmc]: mmc 2 cmd 1 err 100
[129][mmc]: mmc 2 send op cond failed
[133][mmc]: MMC card 2 Card did not respond to voltage select!
[139][mmc]: ***SD/MMC 2 init error!!!***
[146][mmc]: ***Try SD card 2***
[149][mmc]: mmc 2 cmd 8 timeout, err 100
[153][mmc]: mmc 2 cmd 8 err 100
[156][mmc]: mmc 2 send if cond failed
[160][mmc]: mmc 2 cmd 55 timeout, err 100
[164][mmc]: mmc 2 cmd 55 err 100
[167][mmc]: mmc 2 send app cmd failed
[170][mmc]: SD card 2 Card did not respond to voltage select!
[176][mmc]: ***SD/MMC 2 init error!!!***
[180][mmc]: mmc 2 register failed
[183]Loading boot-pkg fail(error=2)

刷入后打印 此信息

目前修改的有
1：sys_config.fex:
storage_type =2
2:board.dts
sdc2=okay

有人在D1 上开发音视频播放器吗？