t113 s3 sd卡启动失败
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 [21]HELLO! BOOT0 is starting! 
 [23]BOOT0 commit :
 [25]set pll start
 [31]periph0 has been enabled
 [34]set pll end
 [36][pmu]: bus read error
 [38]board init ok
 [40]ZQ value = 0x2f
 [42]get_pmu_exist() = -1
 [44]ddr_efuse_type: 0xa
 [47]trefi:7.8ms
 [49][AUTO DEBUG] single rank and full DQ!
 [53]ddr_efuse_type: 0xa
 [55]trefi:7.8ms
 [58][AUTO DEBUG] rank 0 row = 13
 [61][AUTO DEBUG] rank 0 bank = 8
 [64][AUTO DEBUG] rank 0 page size = 2 KB
 [68]DRAM BOOT DRIVE INFO: V0.33
 [71]DRAM CLK = 936 MHz
 [73]DRAM Type = 3 (2:DDR2,3:DDR3)
 [76]DRAMC read ODT off.
 [78]DRAM ODT value: 0x42.
 [81]ddr_efuse_type: 0xa
 [84]DRAM SIZE =128 M
 [86]dram_tpr4:0x0
 [88]PLL_DDR_CTRL_REG:0xf8004d00
 [91]DRAM_CLK_REG:0xc0000000
 [93][TIMING DEBUG] MR2= 0x20
 [101]DRAM simple test OK.
 [103]rtc standby flag is 0x0, super standby flag is 0x0
 [109]dram size =128
 [111]card no is 0
 [113]sdcard 0 line count 4
 [115][mmc]: mmc driver ver 2021-05-21 14:47
 [125][mmc]: Wrong media type 0x0
 [128][mmc]: Try SD card 0
 [131][mmc]: mmc 0 cmd 8 timeout, err 100
 [135][mmc]: mmc 0 cmd 8 err 100
 [138][mmc]: mmc 0 send if cond failed
 [142][mmc]: mmc 0 cmd 55 timeout, err 100
 [146][mmc]: mmc 0 cmd 55 err 100
 [149][mmc]: mmc 0 send app cmd failed
 [152][mmc]: Try MMC card 0
 [160][mmc]: mmc 0 cmd 1 timeout, err 100
 [163][mmc]: mmc 0 cmd 1 err 100
 [166][mmc]: mmc 0 send op cond failed
 [170][mmc]: mmc 0 Card did not respond to voltage select!
 [175][mmc]: SD/MMC 0 init error!!!
 [178][mmc]: mmc 0 register failed
 [182]Loading boot-pkg fail(error=2)
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 @h291912 看一看SD卡的设备树有没有选对,看原理图SD卡用的是哪组 
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