一款支持SPI NAND启动的T536核心板--盈鹏飞嵌入式

YOLO26算法车道线检测+训练好的模型+360张数据集+pyqt可视化界面.zip 附训练好的 YOLO 权重与 PyQt 可视化检测界面,页面底部含可视化效果预览,毕设/课设开箱即用。 【数据集概况】 · 检测类别(中文):[未获取()] 【训练曲线与评估图】 【模型训练配置】 参数 | 值 模型 | yolo26n 训练轮数 | 100 epochs 输入尺寸 | 640x640 批次大小 | 24 优化器 | auto 初始学习率 | 0.01 训练设备 【关键指标汇总】 训练了 55 个 epoch,最终轮指标: 指标 | 数值 mAP50 | **0.9512** mAP50-95 | 0.6746 Precision | 0.8796 Recall | 0.8825 train/box_loss | 0.8608 train/cls_loss | 0.7232 val/box_loss | 0.9955 val/cls_loss | 0.5511 【训练过程分析】 这轮训练我经历了从初始到稳定的曲折过程。前 20 个epoch,loss 曲线呈现了陡峭的下降趋势,mAP50 指标从 0.8 开始逐步攀升,仿佛在寻找一个合适的平衡点。然而,从第 21 个epoch 开始,mAP50 的提升速率显著放缓,整体曲线显得有些曲折,有时甚至停滞不前,让我一度以为训练出现了问题。直到第 35 个epoch,loss 开始逐渐趋于平稳,这标志着模型已经找到了一个较好的收敛区间。到了最后的 20 个 epoch,尽管 mAP50 依旧在稳步上升,但提升幅度已经不大,这意味着模型已经接近其性能天花板。 在这个过程中,我重点关注了 box_loss 和 cls_loss 的变化。初期阶段,box_loss 快速下降,从 0.9 逐渐降至 0.86,而 cls_loss 则从 0.75 逐步下降至... 使用场景:毕业设计、课程设计、深度学习入门、工业场景落地验证。 立即下载

最近一年,存储价格波动的厉害,EMMC小容量停产,大容量的EMMC价格十分昂贵。
盈鹏飞嵌入式急客户所急,推出了NAND启动的T536核心板,用户老铁们有需求没?

CoM-T536全国产核心板

CoM-T536核心板基于全志发布的T536工业级处理器开发设计。主频1.6GHz,集成四核Cortex-A55、64位玄铁E907 RISC-V MCU,提供高效的计算能力;
支持2TOPSNPU、安全启动、国密算法IP、全通路ECC、AMP、Linux-RT等,还具备广泛的连接接口:USB、SDIO、UART、SPI、CAN-FD、Ethernet、ADC 、LocalBus等一应俱全。
除性价比超高的处理器外,核心板整板均可选用工业级国产元器件,是集中器、FTU、DTU、充电桩、交通、机器人 、工业控制等关键领域实现国产化降本的优质之选。

全志新一代高性能芯片:

汇集了性能更高的应用内核、独立的RISC-V MCU,支持2TOPS NPU、安全启动、全通路ECC、AMP、Linux-RT、LocalBus等可加速边缘的机器学习应用。

接口资源丰富:

支持LocalBUS总线(支持16bit总线):

引脚大部分引出:

满足各个领域不同产品的不同功能需求。

该核心模块仅四周邮票孔引出信号,BOTTOM无任何引脚需要焊接,方便焊接调试。

应用场景:

盈鹏飞嵌入式T536核心板凭借其卓越的性能和广泛的应用适应性,可广泛应用于电力继保、电力DTU、工业互联网设备、工业控制设备、工业机器人、显控一体机等多个领域。

STK-T536开发板接口图:

STK-T536开发板性能参数:

FUNCTION

STK-T536

主要参数

主控制器

Allwinner T536,4核Cortex-A55,1.6GHZ(Max)

NPU 2Tops(可选T536MX-CEN2支持)

RISC-V@200MHz

内存 

1-4G LPDDR4X(最大可到4GB)

闪存

EMMC 4GB(可选8GB/16GB/32GB)

视频解码

无

视频编码

支持4K/25fps H.264视频编码,支持4K/15fps MJPEG编码

电源管理

AXP717D (本设计不支持电池供电)

RTC

HYM8563T

看门狗

有

I/O

串口TTL

X2,其中一路为终端串口;除这两路外,核心模块可最多引出15路UART,可根据用户定制RS232/RS485(通过CN4/CN5引出)

CAN-FD

无,可最多引出4路CAN-FD(处理器内置)

以太网

X2,10/100/100Mbps;

USB OTG

X1,TYPE-C

USB HOST3.0

X2,5Gbps

USB HOST2.0

X1,480Mbps

M.2(KEY-B)

X1,连接5G模块,USB 3.0信号

TF卡接口

X1,SD3.0

GPADC

3路,精度12BIT,1.8V

系统总线

无

IIC接口

X1,可做电容式触摸

SPI接口

X4,与GPIO接口复用(CN4/CN5)

GPIO接口

X35,3.3V LVTTL(CN4/CN5)

音频SPK

T536内置

音频MIC&Headphone

外置ES8388

人机

触摸屏

电容式触摸/电阻式触摸

无线通信

WIFI+BT

AP6256或者AW869C(WIFI6+BT5.X)

3G/4G/5G

EC200A(MINI-PCIE接口)/RM500U(5G/M.2接口)

多媒体 

Graphic Chip

无

分辨率

1080p

显示接口

支持HDMI1.4B/LVDS(LVDS为单通道,两者复用),分辨率最高1080P;

Camera

X2

电源

电源

12.0 V (+-5%)

Power Consumption

TBD

尺寸 & 环境

尺寸 

130MM*108MM

工作温度

0 ~ 70°C(-30-75°C可订货)

工作湿度

5 ~ 95 % ,冷凝结

其他 

RoHS

YES

认证

CE

软件支持

Linux 5.10/Linux 5.10_Preempt/Ubuntu20.04/Debian

STK-T536(SPI NAND启动)启动终端信息:


[51.813]ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[51.819]ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[51.825]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[51.832]ubi0: good PEBs: 4055, bad PEBs: 0, corrupted PEBs: 0
[51.837]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
[51.844]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
[51.851]ubi0: available PEBs: 0, total reserved PEBs: 4055, PEBs reserved for bad PEB handling: 80
[51.860]volume mbr existed, not create again
[51.864]volume boot-resource existed, not create again
[51.869]volume env existed, not create again
[51.873]volume boot existed, not create again
[51.877]volume private existed, not create again
[51.881]volume rootfs existed, not create again
[51.885]volume riscv0 existed, not create again
[51.890]volume UDISK existed, not create again
[51.920]fill gap start: volume mbr sects 0x180
[52.008]fill gap end: volume mbr
[52.010]update partition map
[52.018]logical area info: 3971 126976 last_lba: 984807
[52.028]logical area info: 3971 126976 last_lba: 984807
[52.038]logical area info: 3971 126976 last_lba: 984807
[52.048]logical area info: 3971 126976 last_lba: 984807
[52.058]logical area info: 3971 126976 last_lba: 984807
[52.068]logical area info: 3971 126976 last_lba: 984807
[52.078]logical area info: 3971 126976 last_lba: 984807
[52.088]logical area info: 3971 126976 last_lba: 984807
[52.098]logical area info: 3971 126976 last_lba: 984807
[52.108]logical area info: 3971 126976 last_lba: 984807
[52.118]logical area info: 3971 126976 last_lba: 984807
[52.128]logical area info: 3971 126976 last_lba: 984807
[52.138]logical area info: 3971 126976 last_lba: 984807
[52.148]logical area info: 3971 126976 last_lba: 984807
[52.158]logical area info: 3971 126976 last_lba: 984807
[52.168]logical area info: 3971 126976 last_lba: 984807
[52.178]logical area info: 3971 126976 last_lba: 984807
[52.188]logical area info: 3971 126976 last_lba: 984807
[52.198]logical area info: 3971 126976 last_lba: 984807
[52.208]logical area info: 3971 126976 last_lba: 984807
[52.218]logical area info: 3971 126976 last_lba: 984807
[52.228]logical area info: 3971 126976 last_lba: 984807
[52.238]logical area info: 3971 126976 last_lba: 984807
[52.248]logical area info: 3971 126976 last_lba: 984807
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
[53.977]fill gap start: volume boot-resource sects 0xbe2
[54.035]fill gap end: volume boot-resource
FEX_CMD_fes_verify_value, start 0x200, size high 0x0:low 0x643c00
FEX_CMD_fes_verify_value 0x3f6600fb
[54.619]fill gap start: volume env sects 0x2e0
[54.669]fill gap end: volume env
FEX_CMD_fes_verify_value, start 0x4000, size high 0x0:low 0x20000
FEX_CMD_fes_verify_value 0x7e8bafcf
[61.582]fill gap start: volume boot sects 0xaf84
[61.753]fill gap end: volume boot
FEX_CMD_fes_verify_value, start 0x43e0, size high 0x0:low 0x188f800
FEX_CMD_fes_verify_value 0xfba1b68f
[108.687]fill gap start: volume rootfs sects 0x1f00
[108.731]fill gap end: volume rootfs
FEX_CMD_fes_verify_value, start 0x1d6e0, size high 0x0:low 0x9720000
FEX_CMD_fes_verify_value 0xdd1806ec
[121.157]fill gap start: volume riscv0 sects 0x5bb
[121.212]fill gap end: volume riscv0
FEX_CMD_fes_verify_value, start 0x6aee0, size high 0x0:low 0x40920
FEX_CMD_fes_verify_value 0x64cdf3b3
bootfile_mode=4
SUNXI_EFEX_BOOT1_TAG
boot1 size = 0x1c8000, max size = 0x400000
uboot size = 0x1c8000
storage type = 0
[121.377]uboot blk range [8-32)
[121.380]download uboot to block 8 (15 blocks) len 1824K
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
bootfile_mode=4
SUNXI_EFEX_BOOT0_TAG
boot0 size = 0x15000
storage type = 0
[121.900]download boot0 to block 0 len 88K
[121.926]download boot0 to block 1 len 88K
[121.952]download boot0 to block 2 len 88K
[121.978]download boot0 to block 3 len 88K
[122.004]download boot0 to block 4 len 88K
[122.030]download boot0 to block 5 len 88K
[122.056]download boot0 to block 6 len 88K
[122.082]download boot0 to block 7 len 88K
FEX_CMD_fes_verify_status
FEX_CMD_fes_verify last err=0
[122.118]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,128k@5242880(boot_param)ro,-(sys)

device nand0 <nand>, # parts = 5
 #: namesizeoffsetmask_flags
 0: boot0               0x001000000x000000001
 1: uboot               0x003000000x001000001
 2: secure_storage      0x001000000x004000001
 3: boot_param          0x000200000x005000001
 4: sys                 0x1fae00000x005200000

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,128k@5242880(boot_param)ro,-(sys)
mtd->size@0
mtd_info blksize@0
mtd_info pagesize@0
mtd_info total_bytes@0
[122.184]MTD info (5)
[122.186]pagesize: 0x0
[122.188]blksize: 0x0
[122.190]num  offset     bytes      name
[122.193]0    0x00000000 0x00100000 boot0
[122.197]1    0x00100000 0x00300000 uboot
[122.201]2    0x00400000 0x00100000 secure_storage
[122.205]3    0x00500000 0x00020000 boot_param
[122.210]4    0x00520000 0x1fae0000 sys
[122.213]ubi attach the last part of mtd device: NO.4
[122.218]ubi0: detaching mtd5
[122.221]ubi0: mtd5 is detached
[122.224]ubi0: attaching mtd5
[123.504]ubi0: scanning is finished
[123.515]ubi0: attached mtd5 (name "sys", size 506 MiB)
[123.519]ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[123.526]ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[123.532]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[123.538]ubi0: good PEBs: 4055, bad PEBs: 0, corrupted PEBs: 0
[123.544]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
[123.551]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
[123.558]ubi0: available PEBs: 0, total reserved PEBs: 4055, PEBs reserved for bad PEB handling: 80
sunxi_efex_next_action=2
exit usb
next work 2
SUNXI_UPDATE_NEXT_ACTION_REBOOT
......


[49]HELLO! BOOT0 is starting!
[52]BOOT0 commit : {f1613945}
[56][pmu]: bus read error
[59]PMU: AXP2202
[62]combi:0x1, cpu_vol:920
[64][pmu]: bus read error
[68]axp_id:2, sys_vol:940
[71]set pll start
[73]set pll end
[74]vaild para:1  select dram para0
[78]board init ok
[80]enable_jtag
[81]mode:0x0 sample delay:0x43
[84]OperationOpt:f 
[87]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32
[92]BOOT_PARAM_OFFSET:0x500000 
[97]DRAM BOOT DRIVE INFO: V0.50
[101]VCC_DRAM set to 1100 mv
[104]DRAM CLK =1200 MHZ
[106]DRAM Type =8 (3:DDR3,4:DDR4,7:LPDDR3,8:LPDDR4)
[115]DRAM SIZE =1024 MBytes, para1 = 30fa, para2 = 4000000, tpr13 = 6461
[128]DRAM simple test OK.
[130]dram size = 1024
[133]check ecc enable...
[136]mode:0x0 sample delay:0x43
[139]OperationOpt:f 
[141]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32
[146]block from 8 to 32
[392]Check is correct. Find a good uboot copy at block 8
[398]dma 0x59630 int is not used yet
[401]dma 0x59630 int is free, you do not need to free it again
[407]Entry_name        = u-boot
[420]Entry_name        = monitor
[423]Entry_name        = scp
[426]error: dtb not found for scp
[431]sunxi_amp_boot_init cant't find node "/sunxi-amp" 
[436]Jump to ATF: monitor_base = 0x48000000, uboot_base = 0x4a000000, optee_base = 0x0
NOTICE:  BL31: OP-TEE 32bit detected
NOTICE:  BL31: U-BOOT 32bit detected
NOTICE:  BL31: v2.5(debug):b90d676cb
NOTICE:  BL31: Built : 20:04:27, Feb 20 2025
NOTICE:  BL31: No DTB found.
ERROR:   Error initializing runtime service opteed_fast
[00.613]ns16550_serial serial@0x02600000L: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19


U-Boot 2023.04-rc4 (Oct 01 2026 - 02:00:33 +0800) Allwinner Technology
U-Boot bsp (Oct 01 2026 - 02:00:33 +0800) Allwinner Technology

14/40 CPU:   SUNXI Family
Model: sun55iw6
DRAM:  1 GiB
[00.641]Relocation Offset is: 35e50000
** Bad device specification mmc 0 **
Couldn't find partition mmc 0:5
oMenu [ERROR] : Failed to set blk dev
Working FDT set to 7be47130
[00.753]secure enable bit: 0
[00.757][AXP2202] comm status : 0x0 = 0x20, 0x1 = 0x90
[00.763][AXP2202] onoff status : 0x20 = 0x0, 0x21 = 0x0
[00.768][[AXP2202] reboot/charge status: 0xf0 = 0x0
[00.773][[AXP2202] reboot/charge status: 0x17 = 0x26
[00.778]no axp start up debug function
[00.782]axp2202_dcdc1_mode = 1[now:1]
[00.787]axp2202_dcdc2_mode = 1[now:1]
[00.791]axp2202_dcdc3_mode = 1[now:1]
[00.797]axp2202_aldo1_vol = 1800[now:1800], onoff=1[now:1]
[00.805]axp2202_bldo1_vol = 1800[now:1800], onoff=0[now:0]
[00.812]axp2202_bldo2_vol = 1800[now:1800], onoff=1[now:1]
[00.820]axp2202_bldo3_vol = 1800[now:1800], onoff=0[now:0]
[00.827]axp2202_cldo4_vol = 3300[now:3300], onoff=1[now:1]
[00.832]CPU=0MHz, PLL6=600Mhz, AHB=0Mhz, APB1=0Mhz, MBus=0Mhz
[00.837]workmode = 0,storage type = nand
[00.843]sunxi-spi spi@0x04025000L: bus num_0 mode_2 freq_100000000
[00.848]sunxi-spi spi@0x04025000L: cs num_2 mode_1
[00.853]sunxi-spi spi@0x04025000L: probe success (v1.1.2)
[00.863]set_sunxi_flash_curdev...45:cur_sunxi_flash :spi-nand@0.sunxi_flash

device nand0 <nand>, # parts = 5
 #: namesizeoffsetmask_flags
 0: boot0               0x001000000x000000001
 1: uboot               0x003000000x001000001
 2: secure_storage      0x001000000x004000000
 3: boot_param          0x000200000x005000001
 4: sys                 0x1fae00000x005200000

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),128k@5242880(boot_param)ro,-(sys)
mtd name:sys index:5 
ubi0: attaching mtd5
ubi0: scanning is finished
ubi0: attached mtd5 (name "sys", size 506 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 4055, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
ubi0: available PEBs: 0, total reserved PEBs: 4055, PEBs reserved for bad PEB handling: 80
Core:  177 devices, 30 uclasses, devicetree: separate
WDT:   Not starting watchdog@0x02050000L
MMC:   
[05.571]Loading Environment from SUNXI_FLASH... [05.643]OK
In:    serial
Out:   serial
Err:   serial
gic: sec monitor mode
[05.650]skip update boot_param
[05.653]update bootcmd
Net:   
Warning: ethernet@4500000 (eth0) using random MAC address - 3a:1a:87:61:c7:b3
eth0: ethernet@4500000
Warning: ethernet@4510000 (eth1) using random MAC address - be:8b:c1:da:b3:6a
, eth1: ethernet@4510000
[05.685]do sunxi preboot
[05.689]Item0 (Map) magic is bad
[05.698]Fail to get reset clk for rst_bus_de_sys
[05.702]Fail to get de's irq!
[05.705]sunxi_de_get_disp_sys:Get top phandle fail!
[05.715]Warn: can't find connect driver
Warn: can't get connect driver
[05.721]Failed to found available display route
[05.725]Get sunxi drm device fail!
Working FDT set to 42000000
[05.773]change working_fdt 0x7be47130 to 0x42000000
[05.784]Warn: can't find connect driver
Warn: can't get connect driver
[05.790]Failed to found available display route
[05.802]update dts
[06.380]try to update 
** Bad device specification mmc 0 **
Couldn't find partition mmc 0:5
oMenu [ERROR] : Failed to set blk dev
Hit any key to stop autoboot:  0 
[06.422]do sunxi update
## Booting Android Image at 0x4007f800 ...
Android's image name: sun55i_arm64
Kernel load addr 0x40080000 size 24987 KiB
## Flattened Device Tree blob at 42000000
   Booting using the fdt blob at 0x42000000
Working FDT set to 42000000
   XIP Kernel Image
   Using Device Tree in place at 42000000, end 42042fff
Working FDT set to 42000000
[12.952]can`t not get hyper image base in /chosen/hyper
[12.957]Starting kernel ...

NOTICE:  [SCP] :wait arisc ready....
NOTICE:  [SCP] :arisc version: [beb1e82454f7b0e7944e7b1379aa047b9169a5cf-dirty]
NOTICE:  [SCP] :arisc startup ready
NOTICE:  [SCP] :arisc startup notify message feedback
NOTICE:  [SCP] :sunxi-arisc driver is starting
NOTICE:  BL3-1: Next image address = 0x40080000
NOTICE:  BL3-1: Next image spsr = 0x3c5
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x412fd050]
[    0.000000] Linux version 5.15.147 (cohen@cohen-virtual-machine) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 10.3.1 20210621, GNU ld (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 2.36.1.20210621) #8 SMP PREEMPT Thu Oct 1 02:03:10 CST 2026
[    0.000000] Machine model: STK-536 HDMI
[    0.000000] printk: bootconsole [earlycon0] enabled
[    0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000042380000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node e907_rpbuf@42380000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000042400000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node vdev0buffer@42400000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000042444000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node vdev0buffer@42444000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000040000000-0x000000007fffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000040000000-0x000000004237ffff]
[    0.000000]   node   0: [mem 0x0000000042380000-0x0000000042488fff]
[    0.000000]   node   0: [mem 0x0000000042489000-0x0000000048ffffff]
[    0.000000]   node   0: [mem 0x0000000049000000-0x00000000499fffff]
[    0.000000]   node   0: [mem 0x0000000049a00000-0x000000005fffffff]
[    0.000000]   node   0: [mem 0x0000000060000000-0x00000000601fffff]
[    0.000000]   node   0: [mem 0x0000000060200000-0x000000007fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 17 pages/cpu s32728 r8192 d28712 u69632
[    0.000000] pcpu-alloc: s32728 r8192 d28712 u69632 alloc=17*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: kernel page table isolation forced ON by KASLR
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] CPU features: detected: Qualcomm erratum 1009, or ARM erratum 1286807, 2441009
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 258048
[    0.000000] Kernel command line: ubi.mtd=sys earlyprintk=sunxi-uart,0x02600000 initcall_debug=0 console=ttyAS0,115200 loglevel=8 root=ubi0_5 rootfstype=ubifs, rw init=/init rdinit=/rdinit partitions=mbr@ubi0_0:boot-resource@ubi0_1:env@ubi0_2:boot@ubi0_3:private@ubi0_4:rootfs@ubi0_5:riscv0@ubi0_6:UDISK@ubi0_7: cma= snum=1c000c69654207d1cce mac_addr= wifi_mac= bt_mac= specialstr= gpt=1 boot_type=5 gpt=1 uboot_message=2023.04-rc4 mbr_offset=5242880 mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage),128k@5242880(boot_param)ro,-(sys) aw-ubi-spinand.ubootblks=24 
[    0.000000] Unknown kernel command line parameters "partitions=mbr@ubi0_0:boot-resource@ubi0_1:env@ubi0_2:boot@ubi0_3:private@ubi0_4:rootfs@ubi0_5:riscv0@ubi0_6:UDISK@ubi0_7: snum=1c000c69654207d1cce mac_addr= wifi_mac= bt_mac= specialstr= boot_type=5 uboot_message=2023.04-rc4 mbr_offset=5242880 mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage),128k@5242880(boot_param)ro,-(sys)", will be passed to user space.
[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 981552K/1048576K available (12224K kernel code, 2586K rwdata, 5080K rodata, 4992K init, 363K bss, 67024K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: RCU event tracing is enabled.
[    0.000000] Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000003460000
[    0.000000] ITS: No ITS available, not enabling LPIs
[    0.000000] sunxi:ccu-ng:[INFO]: sun55iw6 not use npu!
[    0.000000] AW BSP version: UNKNOWN, 2026-10-01 02:02:53
[    0.000000] sunxi:ccu-ng:[INFO]: ccu: sunxi ccu init OK
[    0.000000] sunxi:ccu-ng:[INFO]: sunxi ccu common driver version: 1.2.6
[    0.000000] sunxi:ccu-ng:[INFO]: sunxi ccu driver version: 0.6.3
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000001] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.008343] sunxi:hstimer:[INFO]: sun50i timer init:0xffffff00000004, driver version: 1.1.4
[    0.016292] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.024265] clocksource: timer: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.035126] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.044292] pid_max: default: 32768 minimum: 301
[    0.049031] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.056258] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.065772] rcu: Hierarchical SRCU implementation.
[    0.070674] smp: Bringing up secondary CPUs ...
[    0.073916] Detected VIPT I-cache on CPU1
[    0.073959] GICv3: CPU1: found redistributor 100 region 0:0x0000000003480000
[    0.074001] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[    0.074636] Detected VIPT I-cache on CPU2
[    0.074667] GICv3: CPU2: found redistributor 200 region 0:0x00000000034a0000
[    0.074699] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[    0.075259] Detected VIPT I-cache on CPU3
[    0.075288] GICv3: CPU3: found redistributor 300 region 0:0x00000000034c0000
[    0.075318] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[    0.075399] smp: Brought up 1 node, 4 CPUs
[    0.129931] SMP: Total of 4 processors activated.
[    0.134600] CPU features: detected: 32-bit EL0 Support
[    0.139730] CPU features: detected: Data cache clean to the PoU not required for I/D coherence
[    0.148295] CPU features: detected: Common not Private translations
[    0.154543] CPU features: detected: CRC32 instructions
[    0.159647] CPU features: detected: RCpc load-acquire (LDAPR)
[    0.165377] CPU features: detected: LSE atomic instructions
[    0.170913] CPU features: detected: Privileged Access Never
[    0.176456] CPU features: detected: RAS Extension Support
[    0.181830] CPU features: detected: Speculative Store Bypassing Safe (SSBS)
[    0.208287] CPU: All CPU(s) started at EL1
[    0.208367] alternatives: patching kernel code
[    0.212500] devtmpfs: initialized
[    0.236144] KASLR disabled due to lack of seed
[    0.236391] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.244690] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.251632] pinctrl core: initialized pinctrl subsystem
[    0.257704] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.263148] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.269667] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.277370] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.285561] thermal_sys: Registered thermal governor 'fair_share'
[    0.285569] thermal_sys: Registered thermal governor 'bang_bang'
[    0.291303] thermal_sys: Registered thermal governor 'step_wise'
[    0.297286] thermal_sys: Registered thermal governor 'user_space'
[    0.303256] thermal_sys: Registered thermal governor 'power_allocator'
[    0.309924] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.322668] ASID allocator initialised with 32768 entries
[    0.340944] sunxi:ccu-ng:[INFO]: sunxi rtc-ccu version: 0.0.2
[    0.341767] sunxi:ccu-ng:[INFO]: rtc_ccu: sunxi ccu init OK
[    0.347122] sunxi:ccu-ng:[INFO]: clock: sunxi ccu init OK
[    0.352017] sunxi:ccu-ng:[INFO]: sunxi pll_cpu driver version: 0.0.2
[    0.359602] sunxi:ccu-ng:[INFO]: r_ccu: sunxi ccu init OK
[    0.363702] sunxi:ccu-ng:[INFO]: sunxi r-ccu driver version: 0.2.8
[    0.371012] sunxi:pin:[INFO]: sunxi r-pinctrl version: 0.8.3
[    0.377326] sunxi:pin-7096000.pinctrl:[INFO]: pinctrl withstand voltage config mode=auto_hard
[    0.383978] sunxi:pin:[INFO]: sunxi pinctrl core driver version: 1.4.15
[    0.393852] platform 5501000.tcon0: Fixing up cyclic dependency with 5000000.de
[    0.427082] iommu: Default domain type: Translated 
[    0.427137] iommu: DMA domain TLB invalidation policy: strict mode 
[    0.432725] vgaarb: loaded
[    0.435508] SCSI subsystem initialized
[    0.439174] usbcore: registered new interface driver usbfs
[    0.444544] usbcore: registered new interface driver hub
[    0.449772] usbcore: registered new device driver usb
[    0.454847] mc: Linux media interface: v0.10
[    0.459036] videodev: Linux video capture interface: v2.00
[    0.464890] Advanced Linux Sound Architecture Driver Initialized.
[    0.476270] sun6i-dma 3001000.dma-controller: sunxi:dmasunxi dma probed, driver version: 1.2.14
[    0.479838] sunxi iommu: irq = 15
[    0.485022] Bluetooth: Core ver 2.22
[    0.486198] NET: Registered PF_BLUETOOTH protocol family
[    0.491475] Bluetooth: HCI device and connection manager initialized
[    0.497800] Bluetooth: HCI socket layer initialized
[    0.502648] Bluetooth: L2CAP socket layer initialized
[    0.507683] Bluetooth: SCO socket layer initialized
[    0.513147] sunxi:pin-7096000.pinctrl:[INFO]: Auto power withstand voltage configuration detected, automatically exit!
[    0.523399] sunxi-twi 7083000.twi: supply twi not found, using dummy regulator
[    0.531811] sunxi:axp2101-7-0035:[INFO]: AXP20x variant AXP2202 found
[    0.541646] axp2202-gpio: Failed to locate of_node [id: 0]
[    0.542643] axp2202-dcdc1: supplied by regulator-dummy
[    0.551740] axp2202-dcdc2: supplied by regulator-dummy
[    0.555740] axp2202-dcdc3: supplied by regulator-dummy
[    0.559873] axp2202-dcdc4: supplied by regulator-dummy
[    0.563185] axp2202-aldo1: supplied by regulator-dummy
[    0.568188] axp2202-aldo2: supplied by regulator-dummy
[    0.573200] axp2202-aldo3: supplied by regulator-dummy
[    0.582400] axp2202-aldo4: supplied by regulator-dummy
[    0.586414] axp2202-bldo1: supplied by regulator-dummy
[    0.590448] axp2202-bldo2: supplied by regulator-dummy
[    0.594444] axp2202-bldo3: supplied by regulator-dummy
[    0.602970] axp2202-bldo4: supplied by regulator-dummy
[    0.604111] axp2202-cldo1: supplied by regulator-dummy
[    0.608994] axp2202-cldo2: supplied by regulator-dummy
[    0.618201] axp2202-cldo3: supplied by regulator-dummy
[    0.622335] axp2202-cldo4: supplied by regulator-dummy
[    0.624162] axp2202-rtcldo: supplied by regulator-dummy
[    0.629639] axp2202-cpusldo: supplied by regulator-dummy
[    0.635181] axp2202-vmid: supplied by regulator-dummy
[    0.639940] axp2202-drivevbus: supplied by axp2202-vmid
[    0.644996] axp2202-bat-power-supply: Failed to locate of_node [id: 0]
[    0.651364] axp2202-usb-power-supply: Failed to locate of_node [id: 0]
[    0.657861] gpio-supply: Failed to locate of_node [id: 0]
[    0.666655] sunxi:axp2101-7-0035:[INFO]: AXP20X driver loaded
[    0.668971] sunxi:twi-7083000.twi:[INFO]: v2.8.6 probe success
[    0.675269] sunxi-twi 7084000.twi: supply twi not found, using dummy regulator
[    0.682503] sunxi:twi-7084000.twi:[INFO]: v2.8.6 probe success
[    0.688438] sunxi:pwm-2090000.pwm:[INFO]: start probe
[    0.689437] sunxi:pwm-2090000.pwm:[INFO]: pwmchip probe success
[    0.698679] sunxi:pwm-2091000.pwm:[INFO]: start probe
[    0.699536] sunxi:pwm-2091000.pwm:[INFO]: pwmchip probe success
[    0.709593] sunxi:pwm-2092000.pwm:[INFO]: start probe
[    0.710462] sunxi:pwm-2092000.pwm:[INFO]: pwmchip probe success
[    0.720510] sunxi:pwm-7023000.s_pwm:[INFO]: start probe
[    0.720967] sunxi:pwm-7023000.s_pwm:[INFO]: pwmchip probe success
[    0.732151] sunxi:lradc-208b000.lradc:[WARN]: get key_debounce failed, please check whether to enable key debounce
[    0.742050] sunxi:lradc-208b000.lradc:[WARN]: warn: filter_cnt not set, default value is 3
[    0.750429] input: sunxi-keyboard as /devices/platform/soc@3000000/208b000.lradc/input/input0
[    0.758849] sunxi:lradc-208b000.lradc:[INFO]: sunxi lradc init success
[    0.765802] clocksource: Switched to clocksource arch_sys_counter
[    0.772508] sunxi:pin:[INFO]: sunxi pinctrl version: 0.9.0
[    0.787987] sunxi:pin-3604000.pinctrl:[INFO]: pinctrl withstand voltage config mode=auto_hard
[    0.791761] sunxi_usb_udc 4100000.udc-controller: sunxi:sunxi_usb_udc UDC Inner DMA Feature - wordaddr: -1, extend: disabled
[    0.802601] NET: Registered PF_INET protocol family
[    0.807055] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.815110] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.822691] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.830332] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.838104] TCP bind hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.845331] TCP: Hash tables configured (established 8192 bind 8192)
[    0.851649] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.858156] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.865272] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.871268] RPC: Registered named UNIX socket transport module.
[    0.876699] RPC: Registered udp transport module.
[    0.881382] RPC: Registered tcp transport module.
[    0.886041] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.893164] PCI: CLS 0 bytes, default 64
[    0.897018] sunxi-spi-ng 4025000.spi: supply spi not found, using dummy regulator
[    0.904008] sunxi:spi-4025000.spi:[INFO]: bus num_0 mode_32 freq_100000000
[    0.910660] sunxi:spi-4025000.spi:[INFO]: cs num_2 mode_1
[    0.916946] sunxi:spi-4025000.spi:[INFO]: probe success (Version 2.4.12)
[    0.938674] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.942416] Initialise system trusted keyrings
[    0.945470] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[    0.956840] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.958942] Key type cifs.idmap registered
[    0.961517] ntfs: driver 2.1.32 [Flags: R/O].
[    0.966099] fuse: init (API version 7.34)
[    1.014093] Key type asymmetric registered
[    1.014151] Asymmetric key parser 'x509' registered
[    1.017562] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.024992] io scheduler mq-deadline registered
[    1.029324] io scheduler kyber registered
[    1.038083] reg-virt-consumer reg-virt-consumer.0.auto: DMA mask not set
[    1.040296] reg-virt-consumer reg-virt-consumer.1.auto: DMA mask not set
[    1.046879] reg-virt-consumer reg-virt-consumer.2.auto: DMA mask not set
[    1.053502] reg-virt-consumer reg-virt-consumer.3.auto: DMA mask not set
[    1.060174] reg-virt-consumer reg-virt-consumer.4.auto: DMA mask not set
[    1.066835] reg-virt-consumer reg-virt-consumer.5.auto: DMA mask not set
[    1.073505] reg-virt-consumer reg-virt-consumer.6.auto: DMA mask not set
[    1.080195] reg-virt-consumer reg-virt-consumer.7.auto: DMA mask not set
[    1.087002] reg-virt-consumer reg-virt-consumer.8.auto: DMA mask not set
[    1.093597] reg-virt-consumer reg-virt-consumer.9.auto: DMA mask not set
[    1.100250] reg-virt-consumer reg-virt-consumer.10.auto: DMA mask not set
[    1.106962] reg-virt-consumer reg-virt-consumer.11.auto: DMA mask not set
[    1.113732] reg-virt-consumer reg-virt-consumer.12.auto: DMA mask not set
[    1.120486] reg-virt-consumer reg-virt-consumer.13.auto: DMA mask not set
[    1.127237] reg-virt-consumer reg-virt-consumer.14.auto: DMA mask not set
[    1.134002] reg-virt-consumer reg-virt-consumer.15.auto: DMA mask not set
[    1.140760] reg-virt-consumer reg-virt-consumer.16.auto: DMA mask not set
[    1.147543] reg-virt-consumer reg-virt-consumer.17.auto: DMA mask not set
[    1.156015] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    1.161409] CAN device driver interface
[    1.164569] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.170500] ehci-pci: EHCI PCI platform driver
[    1.174962] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.181067] ohci-pci: OHCI PCI platform driver
[    1.186206] usbcore: registered new interface driver uas
[    1.190825] usbcore: registered new interface driver usb-storage
[    1.196776] usbcore: registered new interface driver ums-alauda
[    1.202669] usbcore: registered new interface driver ums-cypress
[    1.208645] usbcore: registered new interface driver ums-datafab
[    1.214624] usbcore: registered new interface driver ums_eneub6250
[    1.220787] usbcore: registered new interface driver ums-freecom
[    1.226762] usbcore: registered new interface driver ums-isd200
[    1.232657] usbcore: registered new interface driver ums-jumpshot
[    1.238723] usbcore: registered new interface driver ums-karma
[    1.244536] usbcore: registered new interface driver ums-realtek
[    1.250506] usbcore: registered new interface driver ums-sddr09
[    1.256401] usbcore: registered new interface driver ums-sddr55
[    1.262294] usbcore: registered new interface driver ums-usbat
[    1.268498] i2c_dev: i2c /dev entries driver
[    1.272602] usbcore: registered new interface driver uvcvideo
[    1.278294] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com
[    1.286747] Bluetooth: HCI UART driver ver 2.3
[    1.290877] Bluetooth: HCI UART protocol H4 registered
[    1.296412] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    1.302519] usbcore: registered new interface driver usbhid
[    1.307942] usbhid: USB HID core driver
[    1.312711] sunxi:ccu_ddr:[ERR]: dram_clk:1200
[    1.316188] sunxi:ccu_ddr:[ERR]: dram_div:0x0
[    1.321567] uart-ng uart-ng0: supply uart not found, using dummy regulator
[    1.327495] sunxi:uart-ng-uart-ng0:[INFO]: cannot get the TX DMA channel!
[    1.334115] sunxi:uart-ng-uart-ng0:[INFO]: cannot get the RX DMA channel!
[    1.340906] sunxi:uart-ng:[INFO]: sunxi uart-ng driver version: 1.1.13
[    1.347402] uart-ng0: ttyAS0 at MMIO 0x2600000 (irq = 99, base_baud = 1500000) is a SUNXI
[    1.355528] sunxi:uart-ng-uart-ng0:[INFO]: console setup baud 115200 parity n bits 8, flow n
[    1.364030] printk: console [ttyAS0] enabled
[    1.364030] printk: console [ttyAS0] enabled
[    1.374362] printk: bootconsole [earlycon0] disabled
[    1.374362] printk: bootconsole [earlycon0] disabled
[    1.385023] uart-ng uart-ng1: supply uart not found, using dummy regulator
[    1.396866] sunxi:uart-ng-uart-ng1:[INFO]: cannot get the TX DMA channel!
[    1.404456] sunxi:uart-ng-uart-ng1:[INFO]: cannot get the RX DMA channel!
[    1.412092] uart-ng1: ttyAS1 at MMIO 0x2601000 (irq = 100, base_baud = 1500000) is a SUNXI
[    1.422312] sunxi:rtc-7090000.rtc:[WARN]: Fail to read dts property 'reboot-reason-offset'
[    1.431561] sunxi:rtc:[INFO]:  Saving SoC boot-reason: COLD-BOOT
[    1.438270] sunxi:rtc:[WARN]: reboot_reason_base NULL
[    1.443909] sunxi:rtc-7090000.rtc:[INFO]: errata__fix_alarm_day_reg_default_value(): ALARM0_DAY_REG=0, set it to 1
[    1.456028] sunxi-rtc 7090000.rtc: registered as rtc0
[    1.461718] sunxi-rtc 7090000.rtc: setting system clock to 1970-01-01T00:02:00 UTC (120)
[    1.470780] sunxi:rtc-7090000.rtc:[INFO]: sunxi rtc probed
[    1.477602] NSI_PMU 2020000.nsi-controller: Get ia_pmu_data_unit failed
[    1.484999] NSI_PMU 2020000.nsi-controller: Get ta_pmu_data_unit failed
[    1.492391] NSI_PMU 2020000.nsi-controller: Get cpu_pmu_data_unit failed
[    1.499893] NSI_PMU 2020000.nsi-controller: Get support-ecc failed
[    1.507815] sunxi-wdt 2050000.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0), driver version: 1.0.4
[    1.519970] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: SD/MMC/SDIO Host Controller Driver(v5.70 2025-04-28 09:38---v5.64 2025-03-25 09:34)
[    1.534205] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: ctl-spec-caps 428
[    1.542106] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: No vqmmc regulator found
[    1.550277] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: No vdmmc regulator found
[    1.558556] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: Could not get mbus clock
[    1.566742] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: Could not get store clock
[    1.575414] sunxi-mmc 4020000.sdmmc: Got CD GPIO
[    1.580649] sunxi-mmc 4020000.sdmmc: sunxi:sunxi_mmc_hostcd-set-debounce is 0x1
[    1.588821] sunxi-mmc 4020000.sdmmc: sunxi:sunxi_mmc_hostexecute tuning in kernel, retune_period=3600
[    1.599261] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: sdc set ios:clk 0Hz bm PP pm UP vdd 23 width 1 timing LEGACY(SDR12) dt B
[    1.612113] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: no vqmmc,Check if there is regulator
[    1.633953] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: sdc set ios:clk 400000Hz bm PP pm ON vdd 23 width 1 timing LEGACY(SDR12) dt B
[    1.660090] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: detmode:gpio irq
[    1.667997] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: SD/MMC/SDIO Host Controller Driver(v5.70 2025-04-28 09:38---v5.64 2025-03-25 09:34)
[    1.682242] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: ctl-spec-caps 428
[    1.689809] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vmmc regulator found
[    1.697868] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vqmmc regulator found
[    1.706022] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vdmmc regulator found
[    1.714179] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vd33sw regulator found
[    1.722438] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vd18sw regulator found
[    1.730690] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vq33sw regulator found
[    1.738946] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: No vq18sw regulator found
[    1.747201] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: manual set ocr
[    1.754304] sunxi:sunxi_mmc_host-4021000.sdmmc:[WARN]: Cann't get pin bias hs pinstate,check if needed
[    1.764773] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: Could not get mbus clock
[    1.772949] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: Could not get store clock
[    1.781570] sunxi-mmc 4021000.sdmmc: sunxi:sunxi_mmc_hostexecute tuning in kernel, retune_period=3600
[    1.792005] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.817363] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.843319] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: detmode:manually by software
[    1.844118] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 52, RTO !!
[    1.852519] sunxi:sunxi-spinand:[INFO]: AW SPINand MTD Layer Version: 2.7 20240110
[    1.861838] sunxi:sunxi_mmc_host-4020000.sdmmc:[INFO]: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[    1.868788] sunxi:sunxi-spinand-phy:[INFO]: AW SPINand Phy Layer Version: 1.13 20231109
[    1.881569] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 52, RTO !!
[    1.881619] sunxi:pin-3604000.pinctrl:[INFO]: Auto power withstand voltage configuration detected, automatically exit!
[    1.890514] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.899100] sunxi:sunxi-spinand-phy:[INFO]: detect munufacture from id table: Winbond
[    1.913860] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.924182] sunxi:sunxi-spinand-phy:[INFO]: detect spinand id: ff23aaef ffffffff
[    1.924189] sunxi:sunxi-spinand-phy:[INFO]: ========== arch info ==========
[    1.935062] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 5, RTO !!
[    1.946206] sunxi:sunxi-spinand-phy:[INFO]: Model:               W25N04KVZEIR
[    1.955254] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 5, RTO !!
[    1.962223] sunxi:sunxi-spinand-phy:[INFO]: Munufacture:         Winbond
[    1.971371] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 5, RTO !!
[    1.978520] sunxi:sunxi-spinand-phy:[INFO]: DieCntPerChip:       1
[    1.987671] sunxi:sunxi_mmc_host-4021000.sdmmc:[ERR]: smc 1 p1 err, cmd 5, RTO !!
[    1.994335] sunxi:sunxi-spinand-phy:[INFO]: BlkCntPerDie:        4096
[    2.002675] sunxi:sunxi_mmc_host-4021000.sdmmc:[INFO]: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[    2.009568] sunxi:sunxi-spinand-phy:[INFO]: PageCntPerBlk:       64
[    2.009572] sunxi:sunxi-spinand-phy:[INFO]: SectCntPerPage:      4
[    2.009576] sunxi:sunxi-spinand-phy:[INFO]: OobSizePerPage:      128
[    2.009580] sunxi:sunxi-spinand-phy:[INFO]: BadBlockFlag:        0x0
[    2.066119] sunxi:sunxi-spinand-phy:[INFO]: OperationOpt:        0xf
[    2.073216] sunxi:sunxi-spinand-phy:[INFO]: MaxEraseTimes:       65000
[    2.080495] sunxi:sunxi-spinand-phy:[INFO]: EccFlag:             0x0
[    2.087650] sunxi:sunxi-spinand-phy:[INFO]: EccType:             6
[    2.094607] sunxi:sunxi-spinand-phy:[INFO]: EccProtectedType:    2
[    2.101501] sunxi:sunxi-spinand-phy:[INFO]: ========================================
[    2.110213] sunxi:sunxi-spinand-phy:[INFO]: 
[    2.115015] sunxi:sunxi-spinand-phy:[INFO]: ========== physical info ==========
[    2.123166] sunxi:sunxi-spinand-phy:[INFO]: TotalSize:    512 M
[    2.129766] sunxi:sunxi-spinand-phy:[INFO]: SectorSize:   512 B
[    2.136371] sunxi:sunxi-spinand-phy:[INFO]: PageSize:     2 K
[    2.142834] sunxi:sunxi-spinand-phy:[INFO]: BlockSize:    128 K
[    2.149438] sunxi:sunxi-spinand-phy:[INFO]: OOBSize:      128 B
[    2.156037] sunxi:sunxi-spinand-phy:[INFO]: ========================================
[    2.164671] sunxi:sunxi-spinand-phy:[INFO]: 
[    2.169472] sunxi:sunxi-spinand-phy:[INFO]: ========== logical info ==========
[    2.177534] sunxi:sunxi-spinand-phy:[INFO]: TotalSize:    512 M
[    2.184141] sunxi:sunxi-spinand-phy:[INFO]: SectorSize:   512 B
[    2.190743] sunxi:sunxi-spinand-phy:[INFO]: PageSize:     2 K
[    2.197152] sunxi:sunxi-spinand-phy:[INFO]: BlockSize:    128 K
[    2.203758] sunxi:sunxi-spinand-phy:[INFO]: OOBSize:      128 B
[    2.210372] sunxi:sunxi-spinand-phy:[INFO]: ========================================
[    2.219082] sunxi:sunxi-spinand-phy:[INFO]: block lock register: 0x00
[    2.226368] sunxi:sunxi-spinand-phy:[INFO]: feature register: 0x18
[    2.233308] sunxi:sunxi-spinand-phy:[INFO]: sunxi physic nand init end
[    2.243221] Creating 5 MTD partitions on "nand":
[    2.248404] 0x000000000000-0x000000100000 : "boot0"
[    2.255406] 0x000000100000-0x000000400000 : "uboot"
[    2.264331] 0x000000400000-0x000000500000 : "secure_storage"
[    2.271992] 0x000000500000-0x000000520000 : "boot_param"
[    2.278358] 0x000000520000-0x000020000000 : "sys"
[    2.793823] random: crng init done
[    2.807852] sunxi:spi-4025000.spi:[ERR]: sample delay 67 over new delay chain
[    2.815832] sunxi:sunxi-spinand:[INFO]: spi manual set sample mode_0, delay_67 from boot_param
[    2.825733] [drm] [DSI-PANEL] panel_dsi_init start
[    2.831491] [drm] [DSI-PANEL] dsi driver regsiter finsh
[    2.837954] [drm] [TCON_TOP]sunxi_tcon_top_probe start
[    2.844134] sunxi-display-engine 5000000.de: Adding to iommu group 0
[    2.852117] [drm] [SUNXI-DE] offline_mode not found, used def val
[    2.858932] [drm] [SUNXI-DE] offline_use_safebuf not found, used def val
[    2.866421] [drm] de use no display sys
[    2.870973] [drm] [SUNXI-DE] port reg not found
[    2.876126] sunxi-display-engine 5000000.de: register iommu fault callback for sunxi-drm, master=5
[    2.886906] [drm] [PHY] sunxi_dsi_combophy_probe start
[    2.893028] [drm] [PHY]sunxi_dsi_combophy_probe finish
[    2.900010] [drm] [TCON] sunxi_tcon_probe start
[    2.905098] [drm] [SUNXI-TCON] sunxi_tcon_of_get_id 0
[    2.910956] [drm] [TCON] sunxi_tcon_probe ret = 0
[    2.916619] [drm] sunxi_drm_platform_probe start
[    2.921782] [drm] sunxi_drm_match_add start
[    2.928152] [drm] sunxi_drm_match_add finish
[    2.932976] [drm] sunxi_drm_bind start
[    2.937394] [drm] [TCON_TOP]sunxi_tcon_top_bind start
[    2.943162] sunxi-drm soc@3000000:sunxi-drm: bound 5500000.vo0 (ops sunxi_tcon_top_component_ops)
[    2.953087] [drm] [SUNXI-DE] sunxi_de_bind start
[    2.958279] sunxi-drm soc@3000000:sunxi-drm: Adding to iommu group 0
[    2.965732] [drm] sunxi_de_bind crtc init for de 0 ok
[    2.971542] sunxi-drm soc@3000000:sunxi-drm: bound 5000000.de (ops sunxi_de_component_ops)
[    2.980794] sunxi-drm soc@3000000:sunxi-drm: bound 5507000.phy (ops sunxi_cphy_component_ops)
[    2.990316] sunxi-drm soc@3000000:sunxi-drm: bound 5501000.tcon0 (ops sunxi_tcon_component_ops)
[    3.000076] [drm:sunxi_drm_bind] *ERROR* connector conut zero
[    3.006502] [drm:sunxi_drm_bind] *ERROR* setup bootloader connecting failed.Skip commit_init_connecting.
[    3.017430] [drm] Initialized sunxi-drm 3.0.0 20230901 for soc@3000000:sunxi-drm on minor 0
[    3.026805] [drm] sunxi_drm_bind ok
[    3.030938] sunxi:VE:[INFO]: 2764 sunxi_cedar_init(): sunxi cedar version 1.1
[    3.039234] sunxi-cedar 1c0e000.ve: Adding to iommu group 0
[    3.046104] sunxi:VE:[WARN]: 2592 cedardev_init(): ve vol = 940 mv
[    3.053037] sunxi:VE:[INFO]: 2297 deal_with_resouce(): cedar-ve the get irq is 155
[    3.061590] sunxi:VE:[WARN]: 94 resource_iomap_init(): ve Can't map regs_ccmu registers, maybe no use
[    3.072331] sunxi:VE:[INFO]: 375 ve_debug_register_driver(): ve_debug_proc_info:00000000e9dc7c68, data:00000000d7c20931, lock:000000009ca04a7c
[    3.087539] inno-combphy 4f00000.phy: get select3v3-supply fail
[    3.094286] inno-combphy 4f00000.phy: this is unknown version number
[    3.101390] inno-combphy 4f00000.phy: Sub System Version: 0x0
[    3.109213] dwmac-sunxi 4500000.ethernet: IRQ eth_wake_irq not found
[    3.116642] sunxi:stmmac-4500000.ethernet:[INFO]: Phy use ext osc
[    3.123469] sunxi:stmmac-4500000.ethernet:[INFO]: Support mem ecc
[    3.130498] sunxi:stmmac-4500000.ethernet:[WARN]: Get gmac tx-delay failed, use default 0
[    3.139639] sunxi:stmmac-4500000.ethernet:[WARN]: Get gmac rx-delay failed, use default 0
[    3.148769] sunxi:stmmac-4500000.ethernet:[INFO]: Not found delay-maps in dts
[    3.159191] sunxi:stmmac-4500000.ethernet:[INFO]: regualtor enable dwmac 3300000 uV
[    3.167837] sunxi:stmmac-4500000.ethernet:[INFO]: regualtor enable phy 3300000 uV
[    3.176199] sunxi:stmmac-4500000.ethernet:[INFO]: RGMII use internal transmit clock
[    3.184998] dwmac-sunxi 4500000.ethernet: User ID: 0x20, Synopsys ID: 0x53
[    3.192690] dwmac-sunxi 4500000.ethernet: DWMAC4/5
[    3.198184] dwmac-sunxi 4500000.ethernet: DMA HW capability register supported
[    3.206249] dwmac-sunxi 4500000.ethernet: RX Checksum Offload Engine supported
[    3.214308] dwmac-sunxi 4500000.ethernet: TX Checksum insertion supported
[    3.221883] dwmac-sunxi 4500000.ethernet: Wake-Up On Lan supported
[    3.228841] dwmac-sunxi 4500000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[    3.237496] dwmac-sunxi 4500000.ethernet: device MAC address da:6c:bb:11:2c:2c
[    3.245566] dwmac-sunxi 4500000.ethernet: Enabled RFS Flow TC (entries=8)
[    3.253147] dwmac-sunxi 4500000.ethernet: Using 32 bits DMA width
[    3.348318] sunxi:stmmac-4500000.ethernet:[INFO]: probe success (Version 0.3.8)
[    3.357544] dwmac-sunxi 4510000.ethernet: IRQ eth_wake_irq not found
[    3.364894] sunxi:stmmac-4510000.ethernet:[INFO]: Phy use ext osc
[    3.371709] sunxi:stmmac-4510000.ethernet:[INFO]: Support mem ecc
[    3.378730] sunxi:stmmac-4510000.ethernet:[WARN]: Get gmac tx-delay failed, use default 0
[    3.387871] sunxi:stmmac-4510000.ethernet:[WARN]: Get gmac rx-delay failed, use default 0
[    3.396999] sunxi:stmmac-4510000.ethernet:[INFO]: Not found delay-maps in dts
[    3.405009] sunxi:stmmac-4510000.ethernet:[INFO]: regualtor enable dwmac 3300000 uV
[    3.413557] sunxi:stmmac-4510000.ethernet:[INFO]: regualtor enable phy 3300000 uV
[    3.421910] sunxi:stmmac-4510000.ethernet:[INFO]: RGMII use internal transmit clock
[    3.430609] dwmac-sunxi 4510000.ethernet: User ID: 0x20, Synopsys ID: 0x53
[    3.438364] dwmac-sunxi 4510000.ethernet: DWMAC4/5
[    3.443815] dwmac-sunxi 4510000.ethernet: DMA HW capability register supported
[    3.451944] dwmac-sunxi 4510000.ethernet: RX Checksum Offload Engine supported
[    3.460072] dwmac-sunxi 4510000.ethernet: TX Checksum insertion supported
[    3.467650] dwmac-sunxi 4510000.ethernet: Wake-Up On Lan supported
[    3.474606] dwmac-sunxi 4510000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[    3.483274] dwmac-sunxi 4510000.ethernet: device MAC address 3a:83:3e:17:a6:a7
[    3.491344] dwmac-sunxi 4510000.ethernet: Enabled RFS Flow TC (entries=8)
[    3.498923] dwmac-sunxi 4510000.ethernet: Using 32 bits DMA width
[    3.578847] sunxi:stmmac-4510000.ethernet:[INFO]: probe success (Version 0.3.8)
[    3.587956] sunxi:gpadc:[INFO]: sunxi_gpadc_init(): 2327: gpadc class register success
[    3.597472] sunxi:tpadc-208c000.rtp:[WARN]: pinctrl_get failed, don't support pinmux
[    3.606255] input: sunxi-rtp as /devices/platform/soc@3000000/208c000.rtp/input/input1
[    3.617769] axp2101-pek axp2101-pek.0: DMA mask not set
[    3.627607] input: axp2202-pek as /devices/platform/soc@3000000/7083000.twi/i2c-7/7-0035/axp2101-pek.0/input/input2
[    3.641832] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.651753] cpu cpu0: _opp_add: OPP not supported by regulators (1104000000)
[    3.659833] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.669748] cpu cpu0: _opp_add: OPP not supported by regulators (1296000000)
[    3.677746] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.687740] cpu cpu0: _opp_add: OPP not supported by regulators (1392000000)
[    3.695926] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.705855] cpu cpu0: _opp_add: OPP not supported by regulators (1536000000)
[    3.713857] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.723768] cpu cpu0: _opp_add: OPP not supported by regulators (1560000000)
[    3.731765] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.741676] cpu cpu0: _opp_add: OPP not supported by regulators (1584000000)
[    3.749653] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.759565] cpu cpu0: _opp_add: OPP not supported by regulators (1608000000)
[    3.767566] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.777482] cpu cpu0: _opp_add: OPP not supported by regulators (1656000000)
[    3.785471] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.795465] cpu cpu0: _opp_add: OPP not supported by regulators (1704000000)
[    3.803440] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.813351] cpu cpu0: _opp_add: OPP not supported by regulators (1752000000)
[    3.821342] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.831264] cpu cpu0: _opp_add: OPP not supported by regulators (1800000000)
[    3.839541] cpu cpu0: EM: created perf domain
[    3.846577] sunxi:sunxi_dsufreq:[WARN]: dsu dvfs: vf0100
[    3.852838] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.862770] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (768000000)
[    3.872742] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.882661] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (912000000)
[    3.892571] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.902495] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (936000000)
[    3.912403] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.922320] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (960000000)
[    3.932218] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.942133] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (966000000)
[    3.952046] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.961965] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (972000000)
[    3.971865] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    3.981780] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (984000000)
[    3.991684] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.001601] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1008000000)
[    4.011596] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.021512] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1032000000)
[    4.031663] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.041581] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1152000000)
[    4.051585] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.061523] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1176000000)
[    4.071523] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.081439] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1200000000)
[    4.091466] core: _opp_supported_by_regulators: OPP minuV: 0 maxuV: 0, not supported by regulator
[    4.101384] sunxi-dsufreq 8860000.dsufreq: _opp_add: OPP not supported by regulators (1248000000)
[    4.124978] sunxi-msgbox 3003000.msgbox: sunxi:sunxi_msgboxsunxi_msgbox_probe(): sunxi msgbox start probe
[    4.135855] sunxi-msgbox 3003000.msgbox: sunxi:sunxi_msgboxsunxi_msgbox_probe(): sunxi msgbox probe success
[    4.147145] sunxi-rproc 1a00000.e907_rproc: sunxi rproc driver 2.4.4
[    4.154324] sunxi-rproc 1a00000.e907_rproc: rv-cfg base: 0x01a00000, va: 0xffffffc009bbd000
[    4.163728] sunxi-rproc 1a00000.e907_rproc: memstore num: 0
[    4.170054] sunxi-rproc 1a00000.e907_rproc: e907 standby init end
[    4.177093] sunxi_rproc_stdby_dev_init remoteproc0
[    4.182507] sunxi-rproc 1a00000.e907_rproc: is_using_kernel_fw: 0
[    4.189381] remoteproc remoteproc0: e907_rproc is available
[    4.195675] sunxi-rproc 1a00000.e907_rproc: sunxi rproc driver probe ok
[    4.203456] sunxi-rfkill soc@3000000:rfkill: module version: v1.1.5
[    4.210500] sunxi-rfkill soc@3000000:rfkill: pinctrl_lookup_state(default) failed! return ffffffffffffffed 
[    4.221425] sunxi-rfkill soc@3000000:rfkill: get gpio chip_en failed
[    4.228546] sunxi-rfkill soc@3000000:rfkill: get gpio power_en failed
[    4.235862] sunxi-rfkill soc@3000000:rfkill: wlan_busnum (1)
[    4.242303] sunxi-rfkill soc@3000000:rfkill: wlan power[0] (axp2202-dcdc4) voltage: 3300mV
[    4.251662] sunxi-rfkill soc@3000000:rfkill: wlan power[1] (axp2202-bldo1) voltage: 1800mV
[    4.260989] sunxi-rfkill soc@3000000:rfkill: wlan power[2] (axp2202-bldo2) voltage: 1800mV
[    4.270260] sunxi-rfkill soc@3000000:rfkill: wlan clock[0] (dcxo24M-out)
[    4.277771] sunxi-rfkill soc@3000000:rfkill: wlan clock[1] (osc32k-out)
[    4.285247] sunxi-rfkill soc@3000000:rfkill: wlan_regon gpio=385 assert=1
[    4.292889] sunxi-rfkill soc@3000000:rfkill: wlan_hostwake gpio=384 assert=1
[    4.300799] sunxi-rfkill soc@3000000:rfkill: wakeup source is enabled
[    4.308017] sunxi-rfkill soc@3000000:rfkill: wlan power boot-on: 0, always-on: 0
[    4.316425] sunxi-rfkill soc@3000000:rfkill: bt power[0] (axp2202-dcdc4) voltage: 3300mV
[    4.325514] debugfs: File 'uA_load' in directory '/' already present!
[    4.332738] debugfs: File 'min_uV' in directory '/' already present!
[    4.339861] debugfs: File 'max_uV' in directory '/' already present!
[    4.346976] debugfs: File 'constraint_flags' in directory '/' already present!
[    4.355069] sunxi-rfkill soc@3000000:rfkill: bt power[1] (axp2202-bldo1) voltage: 1800mV
[    4.364140] debugfs: File 'uA_load' in directory '/' already present!
[    4.371358] debugfs: File 'min_uV' in directory '/' already present!
[    4.378480] debugfs: File 'max_uV' in directory '/' already present!
[    4.385597] debugfs: File 'constraint_flags' in directory '/' already present!
[    4.393689] sunxi-rfkill soc@3000000:rfkill: bt power[2] (axp2202-bldo2) voltage: 1800mV
[    4.402755] sunxi-rfkill soc@3000000:rfkill: bt clock[0] (dcxo24M-out)
[    4.410069] sunxi-rfkill soc@3000000:rfkill: bt clock[1] (osc32k-out)
[    4.417288] sunxi-rfkill soc@3000000:rfkill: bt_rst gpio=386 assert=0
[    4.424510] sunxi-rfkill soc@3000000:rfkill: bluetooth power boot-on: 0, always-on: 0
[    4.433907] [ADDR_MGT] addr_mgt_probe: module version: v1.0.12
[    4.441180] [ADDR_MGT] addr_mgt_probe: success.
[    4.446763] ATF no support L3 cache partition, please check or update
[    4.454263] IPVS: Registered protocols ()
[    4.458809] IPVS: Connection hash table configured (size=4096, memory=32Kbytes)
[    4.467092] IPVS: ipvs loaded.
[    4.470794] NET: Registered PF_INET6 protocol family
[    4.477067] Segment Routing with IPv6
[    4.481192] In-situ OAM (IOAM) with IPv6
[    4.485660] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    4.492608] NET: Registered PF_PACKET protocol family
[    4.498301] NET: Registered PF_KEY protocol family
[    4.503748] Bridge firewalling registered
[    4.508242] can: controller area network core
[    4.513188] NET: Registered PF_CAN protocol family
[    4.518577] can: raw protocol
[    4.521910] can: broadcast manager protocol
[    4.526611] can: netlink gateway - max_hops=1
[    4.531595] Bluetooth: RFCOMM TTY layer initialized
[    4.537079] Bluetooth: RFCOMM socket layer initialized
[    4.542857] Bluetooth: RFCOMM ver 1.11
[    4.547075] Key type dns_resolver registered
[    4.552005] Loading compiled-in X.509 certificates
[    4.568501] usb0-vbus GPIO handle specifies active low - ignored
[    4.575621] usb1-vbus GPIO handle specifies active low - ignored
[    4.582842] sunxi-twi 2512000.twi: supply twi not found, using dummy regulator
[    4.591427] sunxi:twi-2512000.twi:[INFO]: v2.8.6 probe success
[    4.598297] sunxi-twi 2513000.twi: supply twi not found, using dummy regulator
[    4.606819] sunxi:twi-2513000.twi:[INFO]: v2.8.6 probe success
[    4.614171] sunxi:twi-2516000.twi:[INFO]: v2.8.6 probe success
[    4.621094] ubi0: attaching mtd4
[    7.062980] ubi0: scanning is finished
[    7.077090] ubi0: attached mtd4 (name "sys", size 506 MiB)
[    7.083258] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    7.090963] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    7.098568] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    7.106360] ubi0: good PEBs: 4055, bad PEBs: 0, corrupted PEBs: 0
[    7.113183] ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
[    7.121273] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
[    7.130628] ubi0: available PEBs: 0, total reserved PEBs: 4055, PEBs reserved for bad PEB handling: 80
[    7.141059] ubi0: background thread "ubi_bgt0d" started, PID 122
[    7.142449] sunxi:sound-common:[WARN]: 326 pacfg_level_trig_init(): pa-pin-msleep1-0 get failed, default 0
[    7.158739] sunxi:sound-i2s:[WARN]: 2217 snd_sunxi_dts_params_init(): clk-keep missing
[    7.168080] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.177613] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.187202] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.187275] sunxi-ehci 4200000.ehci1-controller: supply hci not found, using dummy regulator
[    7.196763] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.207619] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller
[    7.222032] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1
[    7.231769] sunxi-ehci 4200000.ehci1-controller: irq 128, io mem 0x04200000
[    7.253811] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00
[    7.261734] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.15
[    7.270999] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.279087] usb usb1: Product: EHCI Host Controller
[    7.284549] usb usb1: Manufacturer: Linux 5.15.147 ehci_hcd
[    7.290791] usb usb1: SerialNumber: sunxi-ehci
[    7.296115] hub 1-0:1.0: USB hub found
[    7.300351] hub 1-0:1.0: 1 port detected
[    7.305175] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.306071] sunxi-ohci 4200400.ohci1-controller: supply hci not found, using dummy regulator
[    7.314707] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.324461] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller
[    7.333064] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.340601] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2
[    7.349457] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.359191] sunxi-ohci 4200400.ohci1-controller: irq 129, io mem 0x04200400
[    7.437905] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.15
[    7.447167] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.455253] usb usb2: Product: OHCI Host Controller
[    7.460713] usb usb2: Manufacturer: Linux 5.15.147 ohci_hcd
[    7.466957] usb usb2: SerialNumber: sunxi-ohci
[    7.472254] hub 2-0:1.0: USB hub found
[    7.476481] hub 2-0:1.0: 1 port detected
[    7.481271] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.482510] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.490753] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.508462] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[    7.517961] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[    7.519979] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.534552] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    7.543687] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    7.546002] ALSA device list:
[    7.553354] cfg80211: failed to load regulatory.db
[    7.556663]   No soundcards found.
[    7.566722] UBIFS (ubi0:5): Mounting in unauthenticated mode
[    7.573143] UBIFS (ubi0:5): background thread "ubifs_bgt0_5" started, PID 128
[    7.610671] UBIFS (ubi0:5): start fixing up free space
[   11.737979] sunxi_usb_udc 4100000.udc-controller: supply udc not found, using dummy regulator
[   12.701793] sched: RT throttling activated
[   20.273832] sunxi:sunxi_pd_test-soc@3000000:pd_vi_test@0:[WARN]: runtime_suspend disable clock
[   20.283526] sunxi:sunxi_pd_test-soc@3000000:pd_ve_test@0:[WARN]: runtime_suspend disable clock
[   20.293206] sunxi:sunxi_pd_test-soc@3000000:pd_npu_test@0:[WARN]: runtime_suspend disable clock
[   20.302971] sunxi:sunxi_pd_test-soc@3000000:pd_serdes_test@0:[WARN]: runtime_suspend disable clock
[   20.313015] sunxi:sunxi_pd_test-soc@3000000:pd_vo_test@0:[WARN]: runtime_suspend disable clock
[   38.105838] axp2202-aldo1: disabling
[   38.110000] axp2202-cldo1: disabling
[   38.114118] axp2202-cldo4: disabling
[   38.118388] axp2202-vmid: disabling
[   56.006194] UBIFS (ubi0:5): free space fixup complete
[   56.037463] UBIFS (ubi0:5): UBIFS: mounted UBI device 0, volume 5, name "rootfs"
[   56.045763] UBIFS (ubi0:5): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[   56.056874] UBIFS (ubi0:5): FS size: 158593024 bytes (151 MiB, 1249 LEBs), max 1260 LEBs, journal size 9023488 bytes (8 MiB, 72 LEBs)
[   56.070333] UBIFS (ubi0:5): reserved for root: 0 bytes (0 KiB)
[   56.076865] UBIFS (ubi0:5): media format: w4/r0 (latest is w5/r0), UUID 372EC8CC-8675-46DD-8F35-9A1A02846BAE, small LPT model
[   56.092035] VFS: Mounted root (ubifs filesystem) on device 0:15.
[   56.100067] Freeing unused kernel memory: 4992K
[   56.105279] Run /init as init process
[   56.109387]   with arguments:
[   56.112707]     /init
[   56.115247]   with environment:
[   56.118763]     HOME=/
[   56.121397]     TERM=linux
[   56.124427]     partitions=mbr@ubi0_0:boot-resource@ubi0_1:env@ubi0_2:boot@ubi0_3:private@ubi0_4:rootfs@ubi0_5:riscv0@ubi0_6:UDISK@ubi0_7:
[   56.138352]     snum=1c000c69654207d1cce
[   56.142738]     mac_addr=
[   56.145665]     wifi_mac=
[   56.148594]     bt_mac=
[   56.151327]     specialstr=
[   56.154450]     boot_type=5
[   56.157571]     uboot_message=2023.04-rc4
[   56.162055]     mbr_offset=5242880
[   56.165859]     mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage),128k@5242880(boot_param)ro,-(sys)
[   56.863911] udevd[160]: starting version 3.2.11
[   56.919848] udevd[160]: specified group 'input' unknown
[   56.926239] udevd[160]: specified group 'kvm' unknown
[   56.949463] udevd[160]: specified group 'xenomai' unknown
[   56.957989] udevd[161]: starting eudev-3.2.11
[   57.230084] npu[a9][a9] vipcore, platform driver init
[   57.235766] npu[a9][a9] vipcore, insmod param cpu_physical=0x0
[   57.242419] npu[a9][a9] vipcore, insmod param cpu_physical=0x0
[   57.248992] npu[a9][a9] vipcore, insmod param cpu_physical=0x0
[   57.255560] npu[a9][a9] vipcore, insmod param cpu_physical=0x0
[   57.262129] npu[a9][a9] vipcore, platform device compatible=allwinner,npu
[   57.270032] npu[a9][a9] vipcore, platform driver device=0xffffff8001d04410
[   57.277752] npu[a9][a9] vipcore irq number is 103.
[   57.283165] vipdrv_drv_adjust_param 825 SUCCESS
[   57.288265] NPU AXI CLK NULL
[   57.291494] NPU AHB CLK NULL
[   57.295271] npu[a9][a9] EXTRA: 0xfa5a, SID: 0x1, max_freq: 0, default_freq: 0
[   57.303540] npu[a9][a9] current vf index: 100
[   57.308459] npu[a9][a9] Supported vf list: 
[   57.313767] npu[a9][a9] vipcore, device_cnt=1, core_cnt=1
[   57.320391] npu[a9][a9] core_0, request irqline=103, name=vipcore_0
[   57.327544] npu[a9][a9] vipcore, allocate page for video memory, size: 0x400000 bytes
[   57.336357] npu[a9][a9] vipcore, heap_cnt=0, reserved video memory cpu_phy=0x45000000, vip_phy=0x45000000, size=0x400000
[   57.348596] npu[a9][a9] VIPLite driver version 2.0.3.4-AW-2025-06-12
[   57.356135] sunxi:sound-mach:[WARN]: 372 asoc_simple_parse_ucfmt(): set data late to default
[   57.365738] sunxi:sound-mach:[ERR]: 513 simple_parse_of(): simple_dai_link_of failed
[   57.772441] file system registered
[   57.813303] read descriptors
[   57.816577] read strings
[   58.134469] /dev/by-name/UDISK: Can't open blockdev
[   58.140166] /dev/by-name/UDISK: Can't open blockdev
[   58.145671] /dev/by-name/UDISK: Can't open blockdev
[   58.197898] UBIFS (ubi0:7): default file-system created
[   58.204403] UBIFS (ubi0:7): Mounting in unauthenticated mode
[   58.210884] UBIFS (ubi0:7): background thread "ubifs_bgt0_7" started, PID 288
[   58.277271] UBIFS (ubi0:7): UBIFS: mounted UBI device 0, volume 7, name "UDISK"
[   58.285476] UBIFS (ubi0:7): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[   58.296601] UBIFS (ubi0:7): FS size: 277188608 bytes (264 MiB, 2183 LEBs), max 2196 LEBs, journal size 13840384 bytes (13 MiB, 109 LEBs)
[   58.310342] UBIFS (ubi0:7): reserved for root: 4952683 bytes (4836 KiB)
[   58.317752] UBIFS (ubi0:7): media format: w5/r0 (latest is w5/r0), UUID EFE9F020-22DC-498E-B123-5886C24FFD18, small LPT model
Trying to connect to SWUpdate...

Welcome to Allwinner Longan Platform

stk-t536 login: root
root@stk-t536:~ # df -h
Filesystem                Size      Used Available Use% Mounted on
ubi0_5                  139.2M    139.2M         0 100% /
df: /dev/shm: No such file or directory
tmpfs                   481.7M     88.0K    481.6M   0% /tmp
tmpfs                   481.7M     92.0K    481.6M   0% /run
devtmpfs                479.3M         0    479.3M   0% /dev
/dev/by-name/UDISK      243.8M    140.0K    239.0M   0% /mnt/UDISK
root@stk-t536:~ # cat /proc/mtd
dev:    size   erasesize  name
mtd0: 00100000 00020000 "boot0"
mtd1: 00300000 00020000 "uboot"
mtd2: 00100000 00020000 "secure_storage"
mtd3: 00020000 00020000 "boot_param"
mtd4: 1fae0000 00020000 "sys"
root@stk-t536:~ # ubinfo -a
UBI version:                    1
Count of UBI devices:           1
UBI control device major/minor: 10:122
Present UBI devices:            ubi0

ubi0
Volumes count:                           8
Logical eraseblock size:                 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks:     4055 (514887680 bytes, 491.0 MiB)
Amount of available logical eraseblocks: 0 (0 bytes)
Maximum count of volumes                 128
Count of bad physical eraseblocks:       0
Count of reserved physical eraseblocks:  80
Current maximum erase counter value:     2
Minimum input/output unit size:          2048 bytes
Character device major/minor:            239:0
Present volumes:                         0, 1, 2, 3, 4, 5, 6, 7

Volume ID:   0 (on ubi0)
Type:        static
Alignment:   1
Size:        3 LEBs (380928 bytes, 372.0 KiB)
Data bytes:  262144 bytes (256.0 KiB)
State:       OK
Name:        mbr
Character device major/minor: 239:1
-----------------------------------
Volume ID:   1 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        64 LEBs (8126464 bytes, 7.7 MiB)
State:       OK
Name:        boot-resource
Character device major/minor: 239:2
-----------------------------------
Volume ID:   2 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        4 LEBs (507904 bytes, 496.0 KiB)
State:       OK
Name:        env
Character device major/minor: 239:3
-----------------------------------
Volume ID:   3 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        384 LEBs (48758784 bytes, 46.5 MiB)
State:       OK
Name:        boot
Character device major/minor: 239:4
-----------------------------------
Volume ID:   4 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        32 LEBs (4063232 bytes, 3.8 MiB)
State:       OK
Name:        private
Character device major/minor: 239:5
-----------------------------------
Volume ID:   5 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        1280 LEBs (162529280 bytes, 155.0 MiB)
State:       OK
Name:        rootfs
Character device major/minor: 239:6
-----------------------------------
Volume ID:   6 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        8 LEBs (1015808 bytes, 992.0 KiB)
State:       OK
Name:        riscv0
Character device major/minor: 239:7
-----------------------------------
Volume ID:   7 (on ubi0)
Type:        dynamic
Alignment:   1
Size:        2196 LEBs (278839296 bytes, 265.9 MiB)
State:       OK
Name:        UDISK
Character device major/minor: 239:8
root@stk-t536:~ # cat /proc/mounts
ubi0_5 / ubifs rw,relatime,assert=read-only,ubi=0,vol=5 0 0
proc /proc proc rw,relatime 0 0
devpts /dev/pts devpts rw,relatime,gid=5,mode=620,ptmxmode=666 0 0
tmpfs /dev/shm tmpfs rw,relatime,mode=777 0 0
tmpfs /tmp tmpfs rw,relatime 0 0
tmpfs /run tmpfs rw,nosuid,nodev,relatime,mode=755 0 0
sysfs /sys sysfs rw,relatime 0 0
devtmpfs /dev devtmpfs rw,nosuid,relatime,size=490776k,nr_inodes=122694,mode=755 0 0
none /dev/pts devpts rw,relatime,mode=600,ptmxmode=000 0 0
none /sys/kernel/config configfs rw,relatime 0 0
adb /dev/usb-ffs/adb functionfs rw,relatime 0 0
/dev/by-name/UDISK /mnt/UDISK ubifs rw,relatime,assert=read-only,ubi=0,vol=7 0 0

IEC 61851-23:2023 电动汽车导电充电系统 - 第23部分:直流电动汽车供电设备 - 完整英文电子版(388页) IEC 61851-23:2023适用于用于在供电网络与电动汽车(EV)之间实现能量传输的电动车供电设备,A侧额定最大电压可达1000伏交流电或最高1500伏直流电,B侧额定最大电压最高可达1500伏直流电。 本文件规定了系统A、系统B和系统C的电动车供应设备,定义见附件AA、附件BB和附件CC。 立即下载

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IEC 60393-5:2015 用于电子设备的电位器 - 第5部分:分段规范 - 单匝旋转低功耗线绕和非绕线电位器 - 完整英文电子版(70页)

IEC 60393-5:2015适用于单匝旋转低功耗线绕组和非绕线电位器,额定耗散小于10瓦。这些电位器主要用于电子设备。IEC 60393的这一部分规定了首选评级和特性,并从IEC 60393-1中选择合适的质量评估程序、测试和测量方法。它为此类电位器提供了通用的性能要求。该标准规定了最低性能要求和测试难度。

关于AI开发方法论-以文档为索引的高质量协作开发:让一次现象描述精准命中几个代码块

对AI的编码规范进行约束

优快云首页 发布文章 优快云同步助手 阻尼器磁流变阻尼器MR Damper非线性(阻尼、滞回)特性研究(Matlab代码实现) 46 100 摘要:会在推荐、列表等场景外露,帮助读者

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计算轴向磁铁和环状磁铁的磁场(Matlab代码实现)

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公司内网软件下载站,公司内网软件下载站

公司内网软件下载站,公司内网软件下载站

通信行业基于Tuned与Systemd的CentOS 7性能调优:自动化资源治理与软中断优化实践

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syslog_test.py

syslog_test.py

无刷直流电机BLDCM控制仿真(Simulink仿真实现)

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Simulink “双碳”背景下汽车减少碳排放建模与仿真

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西部牛仔_1794033330851.apk

西部牛仔_1794033330851.apk

PowerShell自动化运维实战:进程、服务、端口与计划任务管理 - 配套实验资源

PowerShell Windows 运维诊断实验室 本资源是《Windows 进程、服务、监听端口与计划任务排查》技术文章的配套实验源码,面向 Windows 系统运维、PowerShell 脚本开发及故障诊断学习者。 一、资源内容 资源包含两个核心 PowerShell 脚本: Start-LocalTcpLab.ps1:创建本地 TCP 监听实验环境,支持自定义监听端口及运行时长,便于验证端口与进程的关联关系。 Get-WindowsOpsSnapshot.ps1:只读采集 Windows 进程、TCP 监听端口、系统服务及计划任务信息,支持按名称或端口筛选,并返回结构化诊断结果。 二、主要功能 进程诊断:查询指定进程及相关运行信息。 端口排查:检查 TCP 监听端口及对应进程。 服务检查:查询 Windows 服务状态。 计划任务检查:按名称筛选 Windows Scheduled Tasks。 错误记录:收集诊断过程中产生的错误信息。 报告导出:支持将诊断结果转换为 JSON 格式,便于归档和后续分析。 三、运行环境 Windows 10 / Windows 11 Windows PowerShell 5.1 或 PowerShell 7.x(Windows) 相关检查依赖 NetTCPIP、ScheduledTasks 模块 四、安全设计 诊断脚本采用只读设计,不修改系统配置,不启动或停止服务及计划任务,也不主动写入文件。 TCP 实验仅监听本机 127.0.0.1,具有运行时间限制,不提供 HTTP 服务。 如需采集进程命令行参数,应注意敏感信息脱敏。 五、适用场景 适用于 Windows 运维故障排查、PowerShell 自动化学习、端口占用分析、服务状态检查、计划任务诊断,以及 优快云 技术文章配套实践。

状态估计变分贝叶斯近似的递归噪声自适应卡尔曼滤波(Matlab代码实现)

内容概要:本文详细介绍了一种基于变分贝叶斯近似的递归噪声自适应卡尔曼滤波方法,并配套提供了完整的Matlab代码实现。该方法旨在解决传统卡尔曼滤波在面对过程噪声和观测噪声统计特性未知或时变情况下性能退化的问题,通过引入变分贝叶斯推断技术,实现对噪声协方差的在线联合估计与动态更新,从而提升滤波器在非平稳环境中的状态估计精度与鲁棒性。文中系统阐述了算法的理论基础、数学推导流程、递归计算结构及关键实现步骤,涵盖了概率图模型构建、似然函数近似、变分迭代优化等核心技术环节,适用于复杂动态系统中的自适应信号处理与状态估计任务。; 适合人群:具备良好线性系统理论、概率统计与贝叶斯估计基础,并熟悉Matlab编程的研究生、科研人员及从事导航、控制、传感融合等相关领域的工程技术人员; 使用场景及目标:①应对实际工程中因噪声先验信息缺失或环境变化导致的标准卡尔曼滤波失效问题;②应用于无人机导航、智能驾驶、工业状态监测、传感器融合等高精度自适应估计场景,提升系统在不确定环境下的稳定性和准确性; 阅读建议:建议读者结合所提供的Matlab代码逐模块研读,重点理解变分贝叶斯迭代过程中噪声协方差矩阵的后验更新机制,并通过仿真实验对比所提方法与标准KF/EKF/UKF的估计性能差异,深入掌握噪声自适应滤波的设计思想与实现技巧。

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