@yuzukitsuru 是硬件问题，刚把未波器表笔调到X10再打到24M OSC_IN居然下载程序成功了
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Lts52341314LV 3
@Lts52341314
Latest posts made by Lts52341314
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Reply: F133烧录失败posted in D1-H/D1s
@yuzukitsuru 我把flash的线割断重新飞线，效果好了些，擦除没问题了，但到下一步还是卡住。把电源芯片加热后能稳定一段时间，冷了后还是卡住。
fes begin commit:977af20-dirty [857]set pll start [859]fix vccio detect value:0xc0 [862]periph0 has been enabled [865]set pll end [867][pmu]: bus read error [869]board init ok [871]beign to init dram [873]ZQ value = 0x2f [875]get_pmu_exist() = -1 [878]ddr_efuse_type: 0xa [880]trefi:7.8ms [882][AUTO DEBUG] single rank and full DQ! [886]ddr_efuse_type: 0xa [888]trefi:7.8ms [890][AUTO DEBUG] rank 0 row = 13 [893][AUTO DEBUG] rank 0 bank = 4 [897][AUTO DEBUG] rank 0 page size = 2 KB [900]DRAM BOOT DRIVE INFO: V0.33 [903]DRAM CLK = 528 MHz [906]DRAM Type = 2 (2:DDR2,3:DDR3) [909]DRAMC read ODT off. [911]DRAM ODT off. [913]ddr_efuse_type: 0xa [916]DRAM SIZE =64 M [918]dram_tpr4:0x0 [919]PLL_DDR_CTRL_REG:0xf8002b00 [922]DRAM_CLK_REG:0xc0000000 [925][TIMING DEBUG] MR2= 0x0 [929]DRAM simple test OK. [932]init dram ok U-Boot 2018.05-ga81c5b4-dirty (Jul 23 2022 - 13:47:15 +0800) Allwinner Technology [03.929]DRAM: 64 MiB [03.933]Relocation Offset is: 01ef1000 [03.958]secure enable bit: 0 [03.964]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [03.970]flash init start [03.972]workmode = 16,storage type = 0 try card 2 set card number 2 get card number 2 [03.980][mmc]: mmc driver ver uboot2018:2021-11-04 09:52:00 [03.989][mmc]: get sdc_type fail and use default host:tm4. [04.020][mmc]: Is not Boot mode! [04.023][mmc]: SUNXI SDMMC Controller Version:0x50310 [04.034][mmc]: ************Try SD card 2************ [04.039][mmc]: mmc 2 cmd timeout 100 status 100 [04.043][mmc]: smc 2 err, cmd 8, RTO [04.047][mmc]: mmc 2 close bus gating and reset [04.052][mmc]: mmc 2 cmd timeout 100 status 100 [04.056][mmc]: smc 2 err, cmd 55, RTO [04.059][mmc]: mmc 2 close bus gating and reset [04.064][mmc]: ************Try MMC card 2************ [04.073][mmc]: mmc 2 cmd timeout 100 status 100 [04.077][mmc]: smc 2 err, cmd 1, RTO [04.080][mmc]: mmc 2 close bus gating and reset [04.084][mmc]: Card did not respond to voltage select! [04.089][mmc]: ************SD/MMC 2 init error!************ [04.094][mmc]: mmc init product failed MMC init failed try emmc fail [04.110]sunxi-spinand: AW SPINand MTD Layer Version: 1.5 20200407 [04.116]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.9 20200306 [04.177]sunxi-spinand-phy: request spi0 gpio ok [04.181]sunxi-spinand-phy: request general tx dma channel ok! [04.186]sunxi-spinand-phy: request general rx dma channel ok! [04.192]sunxi-spinand-phy: set spic0 clk to 20 Mhz [04.196]sunxi-spinand-phy: init spic0 clk ok sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x00000000, [DMA] 0x4025088 = 0x000000e5 [04.242]sunxi-spinand-phy: not detect any munufacture from id table [04.257]sunxi-spinand-phy: get spi-nand Model from fdt fail [04.262]sunxi-spinand-phy: get phy info from fdt fail [04.267]sunxi-spinand-phy: not detect munufacture from fdt [04.272]sunxi-spinand-phy: detect munufacture from id table: Mxic [04.278]sunxi-spinand-phy: detect spinand id: ffff12c2 ffffffff [04.284]sunxi-spinand-phy: ========== arch info ========== [04.289]sunxi-spinand-phy: Model: MX35LF1GE4AB [04.294]sunxi-spinand-phy: Munufacture: Mxic [04.299]sunxi-spinand-phy: DieCntPerChip: 1 [04.303]sunxi-spinand-phy: BlkCntPerDie: 1024 [04.308]sunxi-spinand-phy: PageCntPerBlk: 64 [04.313]sunxi-spinand-phy: SectCntPerPage: 4 [04.317]sunxi-spinand-phy: OobSizePerPage: 64 [04.322]sunxi-spinand-phy: BadBlockFlag: 0x1 [04.326]sunxi-spinand-phy: OperationOpt: 0x7 [04.331]sunxi-spinand-phy: MaxEraseTimes: 65000 [04.336]sunxi-spinand-phy: EccFlag: 0x2 [04.340]sunxi-spinand-phy: EccType: 4 [04.345]sunxi-spinand-phy: EccProtectedType: 3 [04.349]sunxi-spinand-phy: ======================================== [04.355]sunxi-spinand-phy: [04.357]sunxi-spinand-phy: ========== physical info ========== [04.363]sunxi-spinand-phy: TotalSize: 128 M [04.367]sunxi-spinand-phy: SectorSize: 512 B [04.371]sunxi-spinand-phy: PageSize: 2 K [04.375]sunxi-spinand-phy: BlockSize: 128 K [04.379]sunxi-spinand-phy: OOBSize: 64 B [04.384]sunxi-spinand-phy: ======================================== [04.390]sunxi-spinand-phy: [04.392]sunxi-spinand-phy: ========== logical info ========== [04.398]sunxi-spinand-phy: TotalSize: 128 M [04.402]sunxi-spinand-phy: SectorSize: 512 B [04.406]sunxi-spinand-phy: PageSize: 4 K [04.410]sunxi-spinand-phy: BlockSize: 256 K [04.414]sunxi-spinand-phy: OOBSize: 128 B [04.418]sunxi-spinand-phy: ======================================== [04.434]sunxi-spinand-phy: MX35LF1GE4AB reset rx bit width to 1 [04.439]sunxi-spinand-phy: MX35LF1GE4AB reset tx bit width to 1 [04.445]sunxi-spinand-phy: set spic0 clk to 100 Mhz [04.449]sunxi-spinand-phy: block lock register: 0x00 [04.454]sunxi-spinand-phy: feature register: 0x11 [04.459]sunxi-spinand-phy: sunxi physic nand init end [04.468]Loading Environment from SUNXI_FLASH... OK [04.481]try to burn key [04.485]out of usb burn from boot: not need burn key [04.490]Net: [04.491]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 0x10 set address 0x10 ok set address 0x14 set address 0x14 ok 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 :0x800 part[0] lenlo :0x1f8 part[0] user_type :32768 part[0] keydata :0 part[0] ro :0 part[1] name :env part[1] classname :DISK part[1] addrlo :0x9f8 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 :0xbf0 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 :0xde8 part[3] lenlo :0x5000 part[3] user_type :32768 part[3] keydata :0 part[3] ro :0 part[4] name :rootfs part[4] classname :DISK part[4] addrlo :0x5de8 part[4] lenlo :0xe600 part[4] user_type :32768 part[4] keydata :0 part[4] ro :0 part[5] name :recovery part[5] classname :DISK part[5] addrlo :0x143e8 part[5] lenlo :0x5780 part[5] user_type :32768 part[5] keydata :0 part[5] ro :0 part[6] name :rootfs_data part[6] classname :DISK part[6] addrlo :0x19b68 part[6] lenlo :0x2800 part[6] user_type :32768 part[6] keydata :0 part[6] ro :0 part[7] name :UDISK part[7] classname :DISK part[7] addrlo :0x1c368 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, 800, 8000 boot-resource 1, 1f8, 8000 env 2, 1f8, 8000 env-redund 3, 1f8, 8000 boot 4, 5000, 8000 rootfs 5, e600, 8000 recovery 6, 5780, 8000 rootfs_data 7, 2800, 8000 UDISK 8, 0, 0 [07.696]erase blk 0 to blk 32 [07.711]blk 20 is bad, skip to erase need erase flash: 1 [07.724]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [07.784]MTD info (4) [07.786]pagesize: 0x1000 [07.788]blksize: 0x40000 [07.790]num offset bytes name [07.794]0 0x00000000 0x00100000 boot0 [07.797]1 0x00100000 0x00300000 uboot [07.801]2 0x00400000 0x00100000 secure_storage [07.805]3 0x00500000 0x07b00000 sys [07.809]ubi attach the last part of mtd device: NO.3 [07.996]ubi0: attaching mtd4 -
Reply: F133烧录失败posted in D1-H/D1s
@yuzukitsuru 将Demo板上已经写好的flash芯片焊过来起动一直重复打印这个日志，一直在重启
[204]HELLO! BOOT0 is starting! [207]BOOT0 commit : 977af20-dirty [210]set pll start [212]fix vccio detect value:0xc0 [215]periph0 has been enabled [218]set pll end [220][pmu]: bus read error [223]board init ok [224]ZQ value = 0x2f [226]get_pmu_exist() = -1 [229]DRAM BOOT DRIVE INFO: V0.33 [232]DRAM CLK = 528 MHz [234]DRAM Type = 2 (2:DDR2,3:DDR3) [237]DRAMC read ODT off. [240]DRAM ODT off. [242]ddr_efuse_type: 0xa [244]DRAM SIZE =64 M [246]dram_tpr4:0x0 [248]PLL_DDR_CTRL_REG:0xf8002b00 [251]DRAM_CLK_REG:0xc0000000 [254][TIMING DEBUG] MR2= 0x0 [258]DRAM simple test OK. [261]dram size =64 [262]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32 [268]block from 8 to 32 [335]Check is correct. [337]dma 0x30338 int is not used yet [340]dma 0x30338 int is free, you do not need to free it again [345]Entry_name = opensbi [349]Entry_name = u-boot [352]Entry_name = dtb U-Boot 2018.05-ga81c5b4-dirty (Jul 23 2022 - 10:43:54 +0800) Allwinner Technology [00.365]DRAM: 64 MiB [00.367]Relocation Offset is: 01ef1000 [00.371]secure enable bit: 0 [00.374]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [00.380]flash init start [00.382]workmode = 0,storage type = 0 sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x10000000, [DMA] 0x4025088 = 0x000000e5 [00.430]sunxi-spinand-phy: not detect any munufacture from id table [00.436]sunxi-spinand-phy: get spi-nand Model from fdt fail [00.442]sunxi-spinand-phy: get phy info from fdt fail device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) -
Reply: F133烧录失败posted in D1-H/D1s
@yuzukitsuru 试了能跳过erase，但还是卡在后续步骤
[854]fes begin commit:977af20-dirty [857]set pll start [859]fix vccio detect value:0xc0 [862]periph0 has been enabled [865]set pll end [867][pmu]: bus read error [869]board init ok [871]beign to init dram [873]ZQ value = 0x2f [875]get_pmu_exist() = -1 [878]ddr_efuse_type: 0xa [880]trefi:7.8ms [882][AUTO DEBUG] single rank and full DQ! [886]ddr_efuse_type: 0xa [888]trefi:7.8ms [890][AUTO DEBUG] rank 0 row = 13 [893][AUTO DEBUG] rank 0 bank = 4 [897][AUTO DEBUG] rank 0 page size = 2 KB [900]DRAM BOOT DRIVE INFO: V0.33 [903]DRAM CLK = 528 MHz [906]DRAM Type = 2 (2:DDR2,3:DDR3) [909]DRAMC read ODT off. [911]DRAM ODT off. [913]ddr_efuse_type: 0xa [916]DRAM SIZE =64 M [918]dram_tpr4:0x0 [919]PLL_DDR_CTRL_REG:0xf8002b00 [922]DRAM_CLK_REG:0xc0000000 [925][TIMING DEBUG] MR2= 0x0 [930]DRAM simple test OK. [932]init dram ok U-Boot 2018.05-ga81c5b4-dirty (Jul 23 2022 - 09:11:34 +0800) Allwinner Technology [03.886]DRAM: 64 MiB [03.891]Relocation Offset is: 01ef1000 [03.916]secure enable bit: 0 [03.921]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [03.928]flash init start [03.930]workmode = 16,storage type = 0 try card 2 set card number 2 get card number 2 [03.938][mmc]: mmc driver ver uboot2018:2021-11-04 09:52:00 [03.947][mmc]: get sdc_type fail and use default host:tm4. [03.978][mmc]: Is not Boot mode! [03.981][mmc]: SUNXI SDMMC Controller Version:0x50310 [03.992][mmc]: ************Try SD card 2************ [03.997][mmc]: mmc 2 cmd timeout 100 status 100 [04.001][mmc]: smc 2 err, cmd 8, RTO [04.005][mmc]: mmc 2 close bus gating and reset [04.010][mmc]: mmc 2 cmd timeout 100 status 100 [04.014][mmc]: smc 2 err, cmd 55, RTO [04.017][mmc]: mmc 2 close bus gating and reset [04.022][mmc]: ************Try MMC card 2************ [04.030][mmc]: mmc 2 cmd timeout 100 status 100 [04.035][mmc]: smc 2 err, cmd 1, RTO [04.038][mmc]: mmc 2 close bus gating and reset [04.042][mmc]: Card did not respond to voltage select! [04.047][mmc]: ************SD/MMC 2 init error!************ [04.052][mmc]: mmc init product failed MMC init failed try emmc fail [04.068]sunxi-spinand: AW SPINand MTD Layer Version: 1.5 20200407 [04.074]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.9 20200306 [04.135]sunxi-spinand-phy: request spi0 gpio ok [04.139]sunxi-spinand-phy: request general tx dma channel ok! [04.144]sunxi-spinand-phy: request general rx dma channel ok! [04.150]sunxi-spinand-phy: set spic0 clk to 20 Mhz [04.154]sunxi-spinand-phy: init spic0 clk ok sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x00000000, [DMA] 0x4025088 = 0x000000e5 [04.200]sunxi-spinand-phy: not detect any munufacture from id table [04.215]sunxi-spinand-phy: get spi-nand Model from fdt fail [04.221]sunxi-spinand-phy: get phy info from fdt fail [04.225]sunxi-spinand-phy: not detect munufacture from fdt [04.231]sunxi-spinand-phy: detect munufacture from id table: Mxic [04.236]sunxi-spinand-phy: detect spinand id: ffff12c2 ffffffff [04.242]sunxi-spinand-phy: ========== arch info ========== [04.247]sunxi-spinand-phy: Model: MX35LF1GE4AB [04.253]sunxi-spinand-phy: Munufacture: Mxic [04.257]sunxi-spinand-phy: DieCntPerChip: 1 [04.262]sunxi-spinand-phy: BlkCntPerDie: 1024 [04.266]sunxi-spinand-phy: PageCntPerBlk: 64 [04.271]sunxi-spinand-phy: SectCntPerPage: 4 [04.275]sunxi-spinand-phy: OobSizePerPage: 64 [04.280]sunxi-spinand-phy: BadBlockFlag: 0x1 [04.284]sunxi-spinand-phy: OperationOpt: 0x7 [04.289]sunxi-spinand-phy: MaxEraseTimes: 65000 [04.294]sunxi-spinand-phy: EccFlag: 0x2 [04.298]sunxi-spinand-phy: EccType: 4 [04.303]sunxi-spinand-phy: EccProtectedType: 3 [04.307]sunxi-spinand-phy: ======================================== [04.313]sunxi-spinand-phy: [04.316]sunxi-spinand-phy: ========== physical info ========== [04.321]sunxi-spinand-phy: TotalSize: 128 M [04.325]sunxi-spinand-phy: SectorSize: 512 B [04.329]sunxi-spinand-phy: PageSize: 2 K [04.333]sunxi-spinand-phy: BlockSize: 128 K [04.338]sunxi-spinand-phy: OOBSize: 64 B [04.342]sunxi-spinand-phy: ======================================== [04.348]sunxi-spinand-phy: [04.350]sunxi-spinand-phy: ========== logical info ========== [04.356]sunxi-spinand-phy: TotalSize: 128 M [04.360]sunxi-spinand-phy: SectorSize: 512 B [04.364]sunxi-spinand-phy: PageSize: 4 K [04.368]sunxi-spinand-phy: BlockSize: 256 K [04.372]sunxi-spinand-phy: OOBSize: 128 B [04.376]sunxi-spinand-phy: ======================================== [04.392]sunxi-spinand-phy: MX35LF1GE4AB reset rx bit width to 1 [04.397]sunxi-spinand-phy: MX35LF1GE4AB reset tx bit width to 1 [04.403]sunxi-spinand-phy: set spic0 clk to 100 Mhz [04.408]sunxi-spinand-phy: block lock register: 0x00 [04.412]sunxi-spinand-phy: feature register: 0x11 [04.417]sunxi-spinand-phy: sunxi physic nand init end [04.427]Loading Environment from SUNXI_FLASH... OK [04.440]try to burn key [04.443]out of usb burn from boot: not need burn key [04.448]Net: [04.449]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 0xf set address 0xf ok set address 0x12 set address 0x12 ok 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 :0x800 part[0] lenlo :0x1f8 part[0] user_type :32768 part[0] keydata :0 part[0] ro :0 part[1] name :env part[1] classname :DISK part[1] addrlo :0x9f8 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 :0xbf0 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 :0xde8 part[3] lenlo :0x5000 part[3] user_type :32768 part[3] keydata :0 part[3] ro :0 part[4] name :rootfs part[4] classname :DISK part[4] addrlo :0x5de8 part[4] lenlo :0xe600 part[4] user_type :32768 part[4] keydata :0 part[4] ro :0 part[5] name :recovery part[5] classname :DISK part[5] addrlo :0x143e8 part[5] lenlo :0x5780 part[5] user_type :32768 part[5] keydata :0 part[5] ro :0 part[6] name :rootfs_data part[6] classname :DISK part[6] addrlo :0x19b68 part[6] lenlo :0x2800 part[6] user_type :32768 part[6] keydata :0 part[6] ro :0 part[7] name :UDISK part[7] classname :DISK part[7] addrlo :0x1c368 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, 800, 8000 boot-resource 1, 1f8, 8000 env 2, 1f8, 8000 env-redund 3, 1f8, 8000 boot 4, 5000, 8000 rootfs 5, e600, 8000 recovery 6, 5780, 8000 rootfs_data 7, 2800, 8000 UDISK 8, 0, 0 need erase flash: 1 [07.669]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [07.729]MTD info (4) [07.731]pagesize: 0x1000 [07.733]blksize: 0x40000 [07.735]num offset bytes name [07.739]0 0x00000000 0x00100000 boot0 [07.743]1 0x00100000 0x00300000 uboot [07.746]2 0x00400000 0x00100000 secure_storage [07.751]3 0x00500000 0x07b00000 sys [07.754]ubi attach the last part of mtd device: NO.3