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TB-RK3568X EMMC问题

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发表于 2022-8-4 12:07:54    查看: 76|回复: 0 | [复制链接]    打印 | 显示全部楼层
TB-RK3568X换了一个EMMC就写不了固件了,卡在prepare IDB fail这里 ,下面是log,已经排除焊接问题了。有知道的前辈希望告知一下问题原因。Boot1 Release Time: Jun 18 2021 20:07:33, version: 1.10
support nand flash type: slc
...nandc_flash_init enter...
No.1 FLASH ID:ff ff ff ff ff ff
sfc nor id: ff ff ff
sfc_nand id: ff ff ff
SD IO init 0
Set SD Clk: 200, 5
Set SD Clk: 200, 5
SDC_BusRequest:  CMD=8  SDC_RESP_TIMEOUT 1747
mmc0:cmd8,20
SDC_BusRequest:  CMD=5  SDC_RESP_TIMEOUT 1747
mmc0:cmd5,20
SDC_BusRequest:  CMD=55  SDC_RESP_TIMEOUT 1747
mmc0:cmd55,20
SDC_BusRequest:  CMD=1  SDC_RESP_TIMEOUT 1747
mmc0:cmd1,20
Set SD Clk: 200, 5
SDC_BusRequest:  CMD=8  SDC_RESP_TIMEOUT 1747
mmc0:cmd8,20
SDC_BusRequest:  CMD=5  SDC_RESP_TIMEOUT 1747
mmc0:cmd5,20
SDC_BusRequest:  CMD=55  SDC_RESP_TIMEOUT 1747
mmc0:cmd55,20
SDC_BusRequest:  CMD=1  SDC_RESP_TIMEOUT 1747
mmc0:cmd1,20
Set SD Clk: 200, 5
SDC_BusRequest:  CMD=8  SDC_RESP_TIMEOUT 1747
mmc0:cmd8,20
SDC_BusRequest:  CMD=5  SDC_RESP_TIMEOUT 1747
mmc0:cmd5,20
SDC_BusRequest:  CMD=55  SDC_RESP_TIMEOUT 1747
mmc0:cmd55,20
SDC_BusRequest:  CMD=1  SDC_RESP_TIMEOUT 1747
mmc0:cmd1,20
SdmmcInit=0 1
Emmc IO init.
EMMC_DLL_RXCLK = 20000000
Emmc IO init.
EMMC_DLL_RXCLK = 20000000
mmc_set_bus_width: 1
SetEmmcClk: 375000, 5
SetEmmcClk: 25000000, 0
mmc_set_bus_width: 8
cid 000000000331d0e0 + 0x0:0x15010038,0x47544634,0x52035e79,0xfe7dc400,

version 000000000331d1ee + 0x0:0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
write: 000000000331d500 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

mmc write ret = 10
mmc read ret = 8
read1 : 000000000331d700 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

SetEmmcClk: 375000, 5
0, low  : fe9fffff
0, high : febfffff
1, low  : fe9fffff
1, high : febfffff
2, low  : fe900fff
2, high : feb00fff
3, low  : fe9fffff
3, high : febfffff
4, low  : fe9fffff
4, high : febfffff
5, low  : fe9fffff
5, high : febfffff
6, low  : fe900fff
6, high : feb00fff
7, low  : fe9fffff
7, high : febfffff
8, low  : fe9fffff
8, high : febfffff
9, low  : fe9fffff
9, high : febfffff
10, low  : fe900fff
10, high : feb00fff
11, low  : fe9fffff
11, high : febfffff
12, low  : fe9fffff
12, high : febfffff
13, low  : fe9fffff
13, high : febfffff
14, low  : fe900fff
14, high : feb00fff
15, low  : fe9fffff
15, high : febfffff
ret ffffffff
emmc reinit
mmc_set_bus_width: 1
SetEmmcClk: 25000000, 0
mmc_set_bus_width: 8
cid 000000000331d0e0 + 0x0:0x15010038,0x47544634,0x52035e79,0xfe7dc400,

version 000000000331d1ee + 0x0:0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
write: 000000000331d500 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

mmc write ret = 10
mmc read ret = 8
read1 : 000000000331d700 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

SetEmmcClk: 375000, 5
0, low  : fe9fffff
0, high : febfffff
1, low  : fe9fffff
1, high : febfffff
2, low  : fe9fffff
2, high : febfffff
3, low  : fe900fff
3, high : feb00fff
4, low  : fe9fffff
4, high : febfffff
5, low  : fe9fffff
5, high : febfffff
6, low  : fe9fffff
6, high : febfffff
7, low  : fe900fff
7, high : feb00fff
8, low  : fe9fffff
8, high : febfffff
9, low  : fe9fffff
9, high : febfffff
10, low  : fe9fffff
10, high : febfffff
11, low  : fe900fff
11, high : feb00fff
12, low  : fe9fffff
12, high : febfffff
13, low  : fe9fffff
13, high : febfffff
14, low  : fe9fffff
14, high : febfffff
15, low  : fe900fff
15, high : feb00fff
ret ffffffff
emmc reinit
mmc_set_bus_width: 1
SetEmmcClk: 25000000, 0
mmc_set_bus_width: 8
cid 000000000331d0e0 + 0x0:0x15010038,0x47544634,0x52035e79,0xfe7dc400,

version 000000000331d1ee + 0x0:0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
write: 000000000331d500 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

mmc write ret = 10
mmc read ret = 8
read1 : 000000000331d700 + 0x0:0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,

SetEmmcClk: 375000, 5
0, low  : fe9fffff
0, high : febfffff
1, low  : fe9fffff
1, high : febfffff
2, low  : fe9fffff
2, high : febfffff
3, low  : fe900fff
3, high : feb00fff
4, low  : fe9fffff
4, high : febfffff
5, low  : fe9fffff
5, high : febfffff
6, low  : fe9fffff
6, high : febfffff
7, low  : fe900fff
7, high : feb00fff
8, low  : fe9fffff
8, high : febfffff
9, low  : fe9fffff
9, high : febfffff
10, low  : fe9fffff
10, high : febfffff
11, low  : fe900fff
11, high : feb00fff
12, low  : fe9fffff
12, high : febfffff
13, low  : fe9fffff
13, high : febfffff
14, low  : fe9fffff
14, high : febfffff
15, low  : fe900fff
15, high : feb00fff
ret ffffffff
SdmmcInit=2 1
UsbBoot ...178278
powerOn 180252


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