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    • vincent1

      V853适配4.3寸屏lcd_width = <95>; lcd_height = <54>;显示出现问题
      V Series • Posted at • Shy

      0 Votes
      3 Replies
      1977 Views

      vincent1 Replied at

      @whycanservice 明白了👍

      3
    • L

      R128 不能烧录
      MR Series • Posted at • liker292

      0 Votes
      3 Replies
      1804 Views

      A Replied at

      @liker292 您好,可以分享一下2.0.0版本的 phoneixSuit吗,我的1.5.0版本的不能识别设备,感谢!

      3
    • W

      MQ 卡在VCC_Pc not found这里
      编译和烧写问题专区 • Posted at • WD15365693548

      0 Votes
      3 Replies
      1945 Views

      J Replied at

      @wd15365693548 不用,在uboot命令行改启动参数就可以

      setenv initcall_debug 1 boot
      3
    • Z

      R128-S3是否有类似唯一ID的序列号?
      MR Series • Posted at • zhanglin

      1 Votes
      3 Replies
      1249 Views

      Z Replied at

      @nideyida 这个chipid的长度有多少。

      3
    • W

      R128S2Devkit 支持MacOS下载,不支持MacOS下编译?
      MR Series • Posted at • wangeshen

      0 Votes
      3 Replies
      1246 Views

      W Replied at

      @livpo 哦哦,谢谢!

      3
    • V

      d1-h mipi lcd 要在uboot加上驱动才正常显示,单kernel驱动只有背光
      MR Series • Posted at • vc

      0 Votes
      3 Replies
      1545 Views

      F Replied at

      @vc915813805 内核和uboot同时配就好了,显示logo要uboot那边就初始化屏幕

      3
    • flose

      手把手带你T113-S3使用TinaSDK适配RTL8723BS
      其它全志芯片讨论区 • Posted at • flose

      1 Votes
      3 Replies
      1323 Views

      S Replied at

      博主有没有移过8733BU usbwifi的 模组厂商给了驱动文件 我按这种方式来没作用 编不出来KO文件

      3
    • M

      哪吒开发板的屏在哪里可以购买?
      MR Series • Posted at • machiner

      0 Votes
      3 Replies
      1880 Views

      M Replied at

      @whycan 好的,谢谢

      3
    • C

      t113 tina 卡死在rc_mount_filesystem
      其它全志芯片讨论区 • Posted at • cjia3254

      0 Votes
      3 Replies
      1661 Views

      C Replied at

      @daizebin
      不过有时候还是会卡在fsck.ext4,修复文件系统上

      e2fsck 1.46.4 (18-Aug-2021) ext2fs_open2: Bad magic number in super-block /usr/sbin/fsck.ext4: Superblock invalid, trying backup blocks... /dev/mmcblk0p8 was not cleanly unmounted, check forced. Pass 1: Checking inodes, blocks, and sizes
      3
    • Z

      T113 xr829模块wifi使用sdc0初始化报错
      T Series • Posted at • zzz555

      0 Votes
      3 Replies
      1901 Views

      Z Replied at

      看看是不是wlan_regon和wlan_hostwake的管脚配置问题,根据原理图 低有效还是高有效?

      3
    • A

      sample_rtsp V851s Yuzukilizard
      V Series • Posted at • andrea1186

      0 Votes
      3 Replies
      1881 Views

      S Replied at

      hi,my hardware is tinyvision.
      sample_rtsp can use.You can refer to this code
      https://pan.baidu.com/s/1whPFpYmrHVfmpxab8NC_Xw?pwd=j1t2#list/path=%2F
      passwd:j1t2

      ps: more information, you can refer to the following website:
      https://tinyvision.yuzukihd.top/

      3
    • V

      t113-i mipi屏幕,longan系统屏幕的mapping->base为0是什么原因?
      创龙科技专区 • Posted at • vc

      3 Votes
      3 Replies
      1905 Views

      Tronlong_support Replied at

      @vc915813805 比较建议基于我司现有的MIPI LCD驱动去修改初始化时序,U-Boot和内核的驱动都需要修改。
      参考:
      【有道云笔记】T113+屏幕的调试
      https://note.youdao.com/s/cGQ7k0lQ

      3
    • T

      F1C200S的TINA哪里下载?
      灌水区 • Posted at • T17872981069

      0 Votes
      3 Replies
      1412 Views

      T Replied at

      @t17872981069 买个开发版不就都有了

      3
    • S

      Openharmony D1编译下载代码失败
      MR Series • Posted at • ssk99

      0 Votes
      3 Replies
      1859 Views

      S Replied at

      @ssk99 方便分享一下是哪位大佬吗,尝试用这份工程 https://gitee.com/openharmony-sig/riscv_device_sunxi 在D1板子上移植OpenHarmony效果不太好

      3
    • aldfaaa

      硬核解决全志Melis系统只有LZMA解压缩的问题[工具自制]
      MR Series • Posted at • whycan矿工-小叶

      1 Votes
      3 Replies
      1413 Views

      aldfaaa Replied at

      工具代码已开源:
      LzmaLib-aw-melis

      3
    • M

      V851S拉取tina SDK的版本命令
      V Series • Posted at • minjialong

      0 Votes
      3 Replies
      1540 Views

      M Replied at

      @livpo 非常有效,respect !

      3
    • M

      V851S NPU扩展软件包如何下载
      V Series • Posted at • minjialong

      0 Votes
      3 Replies
      1762 Views

      R Replied at

      感谢,买了V851SE开发板,正想学习NPU

      3
    • A

      哪吒D1-H 通过bootargs来静态设置ip
      MR Series • Posted at • A13831057446

      1 Votes
      3 Replies
      1448 Views

      A Replied at

      @awwwwa 好的,谢谢

      3
    • Y

      T113的Tina 使用udev自动挂载U盘 就是挂载不上去
      其它全志芯片讨论区 • Posted at • ysc3650145

      1 Votes
      3 Replies
      1506 Views

      E Replied at

      您好,这个问题我也遇到了,我遇到的问题是udevd服务无法开启,既然这个服务都无法开启,那么肯定是不能实现自动挂载u盘的。

      3
    • L

      T113S3使用spinand启动进不了kernel问题
      其它全志芯片讨论区 • Posted at • leokemp

      1 Votes
      3 Replies
      1584 Views

      Z Replied at

      看一下openWRT配置,在根目录执行make menuconfig,搜索redund看看

      Symbol: SUNXI_MAKE_REDUNDANT_ENV [=y] │ │ Type : bool │ │ Defined at target/linux/generic/image/Config.in:223 │ │ Prompt: sunxi make redundant env data │ │ Location: │ │ (1) -> Target Images │ │ │ │ │ │ Symbol: SUNXI_REDUNDANT_ENV_SIZE [=0x20000] │ │ Type : string │ │ Defined at target/linux/generic/image/Config.in:229 │ │ Prompt: redundant env data size │ │ Depends on: SUNXI_MAKE_REDUNDANT_ENV [=y] │ │ Location: │ │ -> Target Images │ │ (2) -> sunxi make redundant env data (SUNXI_MAKE_REDUNDANT_ENV [=y])
      3
    • W

      V853支持蓝牙BLE:请问如何让V853连接一个nRF52840芯片?
      V Series • Posted at • weifeng88

      2 Votes
      3 Replies
      920 Views

      Z Replied at

      @weifeng88 官方的v853板子只支持2.4g网络,有没有成功移植的4g网络啊

      3
    • Y

      求助各位大佬,t113如何添加启动进度条 显示在logo下面!!! !!!
      其它全志芯片讨论区 • Posted at • yyyyppppp

      0 Votes
      3 Replies
      879 Views

      Y Replied at

      @laizh950 不知道放在那个目录 大佬能不能详细 介绍一下 谢谢!!!

      3
    • Z

      V851se的u-boot引导
      V Series • Posted at • zhanweixin

      2 Votes
      3 Replies
      1235 Views

      Z Replied at

      @awwwwa 已解决,非常感谢

      3
    • X

      D1s使用melis4.0的gmac
      RTOS • Posted at • xingwade

      0 Votes
      3 Replies
      928 Views

      X Replied at

      @tivon 可以,有人移植了rtt4.1.0到t113s3上

      3
    • S

      哪位大神能告知,这是个什么错误,要如何处理,谢啦~
      V Series • Posted at • sunxi

      0 Votes
      3 Replies
      459 Views

      L Replied at

      @creaznico 哈哈哈,好像在说:“我错了,但你要告诉我我错哪儿了”

      3
    • B

      求助R128-S2在有TF卡时固件不会烧到nor中而是写到tf卡里
      A Series • Posted at • bayi.ty

      0 Votes
      3 Replies
      1087 Views

      I Replied at

      已知问题,预计下一版本解决

      3
    • Forlinx

      飞凌嵌入式FET527N-C核心板已适配OpenHarmony4.1
      飞凌嵌入式专区 • Posted at • Forlinx

      2 Votes
      3 Replies
      1129 Views

      T Replied at

      @forlinx 好家伙,真厉害

      3
    • J

      A133 sun50iw10-codec 延时播放音乐会有啵的一声
      其它全志芯片讨论区 • Posted at • juinr

      0 Votes
      3 Replies
      855 Views

      J Replied at

      @whycan 芯片内部功放启动的时候会相当于把音量“慢慢”调大 un50iw10-codec 下要怎么修改
      或者说要配置哪个寄存器能调节音量大小;sun50iw10-codec.c

      3
    • W

      请教A133 G2D调用出现G2D irq pending flag timeout,G2D BITBLT Failed!
      T Series • Posted at • wupaul2001

      0 Votes
      3 Replies
      598 Views

      B Replied at

      哥们,你拯救了我😭 ,调了两个小时了,旋转可以,缩放不行,然后搜到了你的贴子,再翻了手册,大坑。

      3
    • E

      弱弱的问一句,T527是正式量产了吗?
      T Series • Posted at • embfly

      0 Votes
      3 Replies
      776 Views

      A Replied at

      @hqembed 有Tina Linux AIoT,支持Buildroot,Debian

      3
    • A

      程序运行之后告诉我有错误
      V Series • Posted at • aaa0557li

      0 Votes
      3 Replies
      683 Views

      A Replied at

      @aaa0557li V851S 不能刷 V851SE,不能刷V851S3,ic cant match axp, please check... 是检查固件与芯片型号不对应,另外检查编译环境是否有其他变量导致编译出来的固件检查不匹配,如果都没问题建议重装一个干净的SDK不要与其他SDK复用同一个环境

      3
    • W

      【求助帖】请问V853 TinaSDK如何测试回声消除(AEC)效果?
      V Series • Posted at • wangxiankang

      0 Votes
      3 Replies
      736 Views

      W Replied at

      问题已解决。更换sdk即可

      3
    • L

      DIY芯片推荐
      灌水区 • Posted at • 冬瓜UC

      0 Votes
      3 Replies
      680 Views

      L Replied at

      F1C200S如何?

      3
    • G

      H618怎么才能支持sdio 3.0模式
      H/F/TV Series • Posted at • gwx123

      1 Votes
      3 Replies
      758 Views

      KunYi Replied at

      @gwx123

      就dts 可能有問題

      如果你都確定其他版本可以正確
      表示在那個版本的軟硬件設定正確

      那事情就簡單了 就是Android 12 設定不正確

      我也不是原廠的工程師
      只是說明訊息產生的原因
      言盡於此

      3
    • H

      T113-S4的DDR3时钟能936MHz吗?
      T Series • Posted at • HQEmbed

      0 Votes
      3 Replies
      935 Views

      T Replied at

      可以不超频用,但是要知道如何超频,想起来伟人的话"手里没剑,和手里有剑不用",感谢分享

      3
    • S

      V853的板子能像windows一样吗?设置两个不同的ip
      V Series • Posted at • sunxi

      0 Votes
      3 Replies
      881 Views

      G Replied at

      @kunyi 感谢 很有帮助

      3
    • M

      T113-S3 eth0可以识别到但是无法PING通
      T Series • Posted at • miaoxiaoxiao

      0 Votes
      3 Replies
      1199 Views

      J Replied at

      @miaoxiaoxiao 先确认下PHY是否有正常linkup
      驱动排查手段,参考:https://open.allwinnertech.com/#/faq/0/show?menuID=17&faqId=55

      3
    • W

      Win11,usb驱动启动不成功
      编译和烧写问题专区 • Posted at • WessZ

      0 Votes
      3 Replies
      905 Views

      W Replied at

      这是打印日志,麻烦您帮忙看看。
      [23:37:47.033]收←◆[4273]fes begin commit:adaf1174cc
      [4276]set pll start
      [4282]periph0 has been enabled
      [4285]set pll end
      [4287][pmu]: bus read error
      [4289]board init ok
      [4291]beign to init dram
      [4294]ZQ value = 0x2f
      [4296]get_pmu_exist() = -1
      [4298]ddr_efuse_type: 0xa
      [4301]trefi:7.8ms
      [4303][AUTO DEBUG] single rank and full DQ!
      [4307]ddr_efuse_type: 0xa
      [4310]trefi:7.8ms
      [4312][AUTO DEBUG] rank 0 row = 13
      [4315][AUTO DEBUG] rank 0 bank = 8
      [4319][AUTO DEBUG] rank 0 page size = 2 KB
      [4323]DRAM BOOT DRIVE INFO: V0.33
      [4326]DRAM CLK = 936 MHz
      [4328]DRAM Type = 3 (2:DDR2,3:DDR3)
      [4332]DRAMC read ODT off.
      [4334]DRAM ODT value: 0x42.
      [4337]ddr_efuse_type: 0xa
      [4340]DRAM SIZE =128 M
      [4342]dram_tpr4:0x0
      [4344]PLL_DDR_CTRL_REG:0xf8004d00
      [4347]DRAM_CLK_REG:0xc0000000
      [4350][TIMING DEBUG] MR2= 0x20
      [4354]DRAM simple test OK.
      [4356]rtc standby flag is 0x0, super standby flag is 0x0
      [4362]init dram ok

      [23:37:49.249]收←◆

      U-Boot 2018.05-g2a1965a-dirty (Jul 10 2022 - 02:50:57 +0000) Allwinner Technology

      [06.497]CPU: Allwinner Family
      [06.499]Model: sun8iw20
      [06.502]DRAM: 128 MiB
      [06.505]Relocation Offset is: 04ebd000
      [06.531]secure enable bit: 0
      [06.533]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
      [06.539]gic: normal mode
      [06.542]flash init start
      [06.544]workmode = 16,storage type = 0
      try card 2
      set card number 2
      get card number 2
      [06.552][mmc]: mmc driver ver uboot2018:2021-12-20 13:35:00
      [06.558][mmc]: Is not Boot mode!
      [06.561][mmc]: SUNXI SDMMC Controller Version:0x50310
      [06.572][mmc]: Try SD card 2
      [06.578][mmc]: mmc 2 cmd timeout 100 status 100
      [06.582][mmc]: smc 2 err, cmd 8, RTO
      [06.585][mmc]: mmc 2 close bus gating and reset
      [06.590][mmc]: mmc 2 cmd timeout 100 status 100
      [06.594][mmc]: smc 2 err, cmd 55, RTO
      [06.598][mmc]: mmc 2 close bus gating and reset
      [06.602][mmc]: Try MMC card 2
      [06.611][mmc]: mmc 2 cmd timeout 100 status 100
      [06.615][mmc]: smc 2 err, cmd 1, RTO
      [06.618][mmc]: mmc 2 close bus gating and reset
      [06.623][mmc]: Card did not respond to voltage select!
      [06.627][mmc]: SD/MMC 2 init error!
      [06.633][mmc]: mmc init product failed
      MMC init failed
      try emmc fail
      [06.639]sunxi-spinand: AW SPINand MTD Layer Version: 1.8 20220106
      [06.645]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.11 20211217
      [06.653]sunxi-spinand-phy: request spi0 gpio ok
      [06.657]sunxi-spinand-phy: request general tx dma channel ok!
      [06.662]sunxi-spinand-phy: request general rx dma channel ok!
      [06.668]sunxi-spinand-phy: set spic0 clk to 20 Mhz
      [06.672]sunxi-spinand-phy: init spic0 clk ok
      [06.676]sunxi-spinand-phy: detect munufacture from id table: Winbond
      [06.682]sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff
      [06.688]sunxi-spinand-phy: ========== arch info ==========
      [06.693]sunxi-spinand-phy: Model: W25N01GVZEIG
      [06.699]sunxi-spinand-phy: Munufacture: Winbond
      [06.704]sunxi-spinand-phy: DieCntPerChip: 1
      [06.708]sunxi-spinand-phy: BlkCntPerDie: 1024
      [06.713]sunxi-spinand-phy: PageCntPerBlk: 64
      [06.717]sunxi-spinand-phy: SectCntPerPage: 4
      [06.722]sunxi-spinand-phy: OobSizePerPage: 64
      [06.726]sunxi-spinand-phy: BadBlockFlag: 0x0
      [06.731]sunxi-spinand-phy: OperationOpt: 0x7
      [06.735]sunxi-spinand-phy: MaxEraseTimes: 65000
      [06.740]sunxi-spinand-phy: EccFlag: 0x0
      [06.745]sunxi-spinand-phy: EccType: 2
      [06.749]sunxi-spinand-phy: EccProtectedType: 3
      [06.754]sunxi-spinand-phy: ========================================
      [06.759]sunxi-spinand-phy:
      [06.762]sunxi-spinand-phy: ========== physical info ==========
      [06.768]sunxi-spinand-phy: TotalSize: 128 M
      [06.772]sunxi-spinand-phy: SectorSize: 512 B
      [06.776]sunxi-spinand-phy: PageSize: 2 K
      [06.780]sunxi-spinand-phy: BlockSize: 128 K
      [06.784]sunxi-spinand-phy: OOBSize: 64 B
      [06.788]sunxi-spinand-phy: ========================================
      [06.794]sunxi-spinand-phy:
      [06.797]sunxi-spinand-phy: ========== logical info ==========
      [06.802]sunxi-spinand-phy: TotalSize: 128 M
      [06.806]sunxi-spinand-phy: SectorSize: 512 B
      [06.810]sunxi-spinand-phy: PageSize: 4 K
      [06.814]sunxi-spinand-phy: BlockSize: 256 K
      [06.819]sunxi-spinand-phy: OOBSize: 128 B
      [06.823]sunxi-spinand-phy: ========================================
      [06.829]sunxi-spinand-phy: W25N01GVZEIG reset rx bit width to 1
      [06.834]sunxi-spinand-phy: W25N01GVZEIG reset tx bit width to 1
      [06.840]sunxi-spinand-phy: set spic0 clk to 100 Mhz
      [06.845]sunxi-spinand-phy: block lock register: 0x00
      [06.849]sunxi-spinand-phy: feature register: 0x19
      [06.854]sunxi-spinand-phy: sunxi physic nand init end
      [06.859]line:703 init_clocks
      [06.862]init_clocks:finish
      [06.864]Loading Environment from SUNXI_FLASH... OK
      [06.868]try to burn key
      [06.871]out of usb burn from boot: not need burn key
      Hit any key to stop autoboot: 0
      sunxi work mode=0x10
      run usb efex
      delay time 2500

      [23:37:52.150]收←◆weak:otg_phy_config
      usb init ok

      [23:37:52.390]收←◆set address 0x29
      set address 0x29 ok

      [23:37:52.651]收←◆set address 0xc
      set address 0xc ok

      [23:37:52.706]收←◆SUNXI_EFEX_ERASE_TAG
      erase_flag
      [23:37:52.739]收←◆ = 0x1
      origin_erase_flag = 0x1
      FEX_CMD_fes_verify_status
      FEX_CMD_fes_verify last err=0
      the 0 mbr table is ok
      the 1 mbr table is ok
      the 2 mbr table is ok
      the 3 mbr table is ok
      MBR DUMP**
      total mbr part 8

      part[0] name :boot-resource
      part[0] classname :DISK
      part[0] addrlo :0x8000
      part[0] lenlo :0x5e8
      part[0] user_type :32768
      part[0] keydata :0
      part[0] ro :0

      part[1] name :env
      part[1] classname :DISK
      part[1] addrlo :0x85e8
      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 :0x87e0
      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 :0x89d8
      part[3] lenlo :0x26ac
      part[3] user_type :32768
      part[3] keydata :0
      part[3] ro :0

      part[4] name :rootfs
      part[4] classname :DISK
      part[4] addrlo :0xb084
      part[4] lenlo :0x1c500
      part[4] user_type :32768
      part[4] keydata :0
      part[4] ro :0

      part[5] name :private
      part[5] classname :DISK
      part[5] addrlo :0x27584
      part[5] lenlo :0x1f8
      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 :0x2777c
      part[6] lenlo :0x49700
      part[6] user_type :32768
      part[6] keydata :0
      part[6] ro :0

      part[7] name :UDISK
      part[7] classname :DISK
      part[7] addrlo :0x70e7c
      part[7] lenlo :0x0
      part[7] user_type :33024
      part[7] keydata :0
      part[7] ro :0

      total part: 9
      mbr 0, 8000, 8000
      boot-resource 1, 5e8, 8000
      env 2, 1f8, 8000
      env-redund 3, 1f8, 8000
      boot 4, 26ac, 8000
      rootfs 5, 1c500, 8000
      private 6, 1f8, 8000
      rootfs_data 7, 49700, 8000
      UDISK 8, 0, 8100
      [10.162]erase blk 0 to blk 32
      need erase flash: 1
      [10.186]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)
      [10.236]MTD info (4)
      [10.238]pagesize: 0x1000
      [10.240]blksize: 0x40000
      [10.243]num offset bytes name
      [10.246]0 0x00000000 0x00100000 boot0
      [10.250]1 0x00100000 0x00300000 uboot
      [10.253]2 0x00400000 0x00100000 secure_storage
      [10.258]3 0x00500000 0x07b00000 sys
      [10.261]ubi attach the last part of mtd device: NO.3

      [23:37:53.095]收←◆[10.333]ubi0: attaching mtd4

      [23:37:53.207]收←◆[10.447]ubi0: scanning is finished
      [10.450]ubi0: empty MTD device detected
      [10.469]ubi0: attached mtd4 (name "sys", size 123 MiB)
      [10.474]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes
      [10.480]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048
      [10.486]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
      [10.492]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0
      [10.498]ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128
      [10.504]ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 0
      [10.512]ubi0: available PEBs: 468, total reserved PEBs: 24, PEBs reserved for bad PEB handling: 20

      [23:37:54.009]收←◆private part exist
      Volume mbr not found!
      [11.252]read volume mbr failed return 19
      read local mbr on flash failed
      [11.259]erase blk 0 to blk 32
      [11.278]erase blk 40 to blk 1024

      [23:37:54.783]收←◆SUNXI_EFEX_MBR_TAG
      mbr size = 0x10000
      force mbr

      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)
      [12.067]MTD info (4)
      [12.069]pagesize: 0x1000
      [12.071]blksize: 0x40000
      [12.074]num offset bytes name
      [12.077]0 0x00000000 0x00100000 boot0
      [12.081]1 0x00100000 0x00300000 uboot
      [12.085]2 0x00400000 0x00100000 secure_storage
      [12.089]3 0x00500000 0x07b00000 sys
      [12.092]MBR info (unalign):
      [12.095]partno addr sects type name
      [12.100]0 0x00000000 0x00008000 0x00000001 mbr
      [12.105]1 0x00008000 0x000005e8 0x00008000 boot-resource
      [12.110]2 0x000085e8 0x000001f8 0x00008000 env
      [12.115]3 0x000087e0 0x000001f8 0x00008000 env-redund
      [12.120]4 0x000089d8 0x000026ac 0x00008000 boot
      [12.125]5 0x0000b084 0x0001c500 0x00008000 rootfs
      [12.130]6 0x00027584 0x000001f8 0x00008000 private
      [12.135]7 0x0002777c 0x00049700 0x00008000 rootfs_data
      [12.141]8 0x00070e7c 0x00000000 0x00008100 UDISK
      [12.146]ubi attach the last part of mtd device: NO.3
      [12.150]MBR info (align):
      [12.153]partno addr sects type name
      [12.158]0 0x00002800 0x000081f0 0x00000001 mbr
      [12.162]1 0x0000a9f0 0x000005e8 0x00008000 boot-resource
      [12.168]2 0x0000afd8 0x000001f8 0x00008000 env
      [12.173]3 0x0000b1d0 0x000001f8 0x00008000 env-redund
      [12.178]4 0x0000b3c8 0x00002760 0x00008000 boot
      [12.183]5 0x0000db28 0x0001c6c8 0x00008000 rootfs
      [12.188]6 0x0002a1f0 0x000001f8 0x00008000 private
      [12.193]7 0x0002a3e8 0x00049758 0x00008000 rootfs_data
      [12.199]8 0x00073b40 0x00000000 0x00008100 UDISK
      [12.204]ubi attach the last part of mtd device: NO.3
      [12.208]ubi volume total size is larger than mtd size.
      ubi_vol_total_bytes : 0xe268000, mtd_bytes: 0x7b00000
      [12.218]initialize sunxi spinand ubi failed
      download_standard_gpt:write mbr sectors fail ret = 0

      3
    • P

      请教大家,F133焊接之后0.9V变成1.2V
      H/F/TV Series • Posted at • pxclihai

      0 Votes
      3 Replies
      958 Views

      W Replied at

      @pxclihai 上一次遇到这个问题 是底部焊盘未良好焊接导致的。

      3
    • Z

      全志V536 编译uboot后打包烧录失败
      V Series • Posted at • zhangerhu

      0 Votes
      3 Replies
      877 Views

      Z Replied at

      @momoyu 能正常编译

      3
    • D

      swupdate中使用了fw_printenv但是读不到env分区的MTD信息
      编译和烧写问题专区 • Posted at • dollorz1

      1 Votes
      3 Replies
      749 Views

      D Replied at

      问题已解决 我是在其他板级demo下复制的fw_env.cfg文件,里面有个注释掉的
      #Allwinner Tina
      #/dev/by-name/env 0x0000 0x20000
      #/dev/by-name/env-redund 0x0000 0x20000
      这个是与文档一致的 但是寻找不到MTD消息,在更改fw_env.cfg文件几次后cat /etc/fw_env.config文件发现这个并没有被更改,正确的写法应该和demo里面一致
      #Allwinner Tina UBI volume
      /dev/ubi0:env 0x0 0x20000 0x20000
      /dev/ubi0:env-redund 0x0 0x20000 0x20000
      图片传不上,先这样

      3
    • G

      T113-i支持ros2开发吗
      创龙科技专区 • Posted at • gegegeda

      1 Votes
      3 Replies
      818 Views

      G Replied at

      @gegegeda 在 T113-i支持ros2开发吗 中说:

      本人想用T113-i开发一个四轮小车底盘,支持ros或者ros2开发吗?

      3
    • D

      求助! t113i tina 编译, 驱动选择为[M], 生成的镜像没有/lib/modules/ 目录
      T Series • Posted at • dark_ck

      3 Votes
      3 Replies
      438 Views

      D Replied at

      最后发现是选择压缩内核模块导致的, 使用了CONFIG_MODULE_COMPRESS, 导致lib目录中没有生成.ko文件

      3
    • Y

      WiFi模块加载失败
      T Series • Posted at • yyh5961

      0 Votes
      3 Replies
      407 Views

      Y Replied at

      已经解决了
      wlan_regon是这个引脚我给他配置成了低电平有效导致的

      3
    • F

      全志T113 spi回环测试失败
      创龙科技专区 • Posted at • freeor

      0 Votes
      3 Replies
      1014 Views

      Tronlong_support Replied at

      @freeor 设备树去修改

      3
    • H

      F1C200S烧录失败,编译打包过程没有错误
      H/F/TV Series • Posted at • hart611

      0 Votes
      3 Replies
      257 Views

      I Replied at

      我用第三方的烧录工具,在榴莲派开发板的网盘下载的

      3
    • C

      基于 Allwinner V853 的双镜头立体视频(SBS)运动相机方案探索
      V Series • Posted at • Connor_buidls

      0 Votes
      3 Replies
      274 Views

      A Replied at

      参考:V85X_Tina_Linux_VI_拼接模式_使用指南

      b32f3535-0a00-4483-85e2-0654f3db9921-image.png

      d23f12c0-12d8-4552-adc3-d23711710be4-image.png

      3
    • Z

      Kernel加载时Waiting for root device /dev/mtdblock4
      V Series • Posted at • zhanweixin

      0 Votes
      3 Replies
      206 Views

      I Replied at

      刚好碰到这个问题,谢谢分享

      3
    • L

      全志哪些芯片是DRM驱动?哪些是fb+de驱动?
      T Series • Posted at • lztmfx

      0 Votes
      3 Replies
      293 Views

      B Replied at

      新的型号不清楚,T113及以前的型号,跑主线就是DRM,跑全志的就是 DE,T113是DE2,DE2的文档 sunxi linux 网站上有。T113 一般情况下是启用了 IOMMU 的,在此情况下不能用 CMA 申请内存,要走 ION 申请支持 IOMMU 的地址空间。T113 只有1个视频通道和一个UI通道,视频通道可以输入YUV和RGB,UI通道智能RGB,默认情况下 fbdev 挂在第二个通道上,T113上就是 UI 通道。每个通道有4个图层。

      3
    • S

      全志 T系列芯片 代理商或者 核心板合作伙伴厂商有哪些
      T Series • Posted at • sunpn

      1 Votes
      3 Replies
      319 Views

      S Replied at

      @sunpn 可添加QQ282821619

      3
    • Q

      v821的udc 出错,dma初始化失败,gadget切换功能有问题
      Linux • Posted at • quanzhi111

      1 Votes
      3 Replies
      199 Views

      Q Replied at

      @awwwwa 感谢大神!可以识别到tf卡了,再次感谢!😬

      3
    • A

      刚刚接触melis4.0系统,目前不知道怎么调gt911触摸,sysconfig_nor已经配置了,ctp函数也有相应的驱动代码了,但是没成功,触摸没有数据,有大佬帮帮忙吗,不知到还有哪里没有改
      H/F/TV Series • Posted at • AW_FANS

      0 Votes
      3 Replies
      132 Views

      H Replied at

      @aw_fans 搞定就好

      3
    • Y

      MR536编译过程中出现错误
      编译和烧写问题专区 • Posted at • yongye

      0 Votes
      3 Replies
      80 Views

      A Replied at

      @yongye 不是host安装,是target安装

      3
    • miumiu

      Linux命令行获取本机外网地址
      Linux • Posted at • WOW

      0 Votes
      2 Replies
      1930 Views

      taotieren Replied at

      @miumiu 可以试试这个获取网卡信息的工具 https://gitee.com/atzlinux/netscripts-atzlinux.git AUR 的连接在这里。https://aur.archlinux.org/packages/netscripts-atzlinux-git/ 根据其中写的依赖包信息,其他系统也能安装。

      PKGBUILD 如下。

      # Maintainer: taotieren <admin@taotieren.com> pkgname=netscripts-atzlinux-git pkgver=9d3542c pkgrel=2 pkgdesc="some simple network scripts no need any parameter" arch=("any") groups=() depends=('git' 'curl' 'iftop' 'net-tools' 'iproute2' 'gawk') makedepends=() optdepends=() conflicts=() url="https://www.atzlinux.com" license=('GPL3') options=(!strip) install=${pkgname}.install source=("git+https://gitee.com/atzlinux/netscripts-atzlinux.git" "${pkgname}.install") sha256sums=('SKIP' '6067b7e16b3c8193729e9620983c183de05d12d6f669d05cb2af591a52e5adea') pkgver() { cd "${srcdir}/netscripts-atzlinux/" git describe --always | sed 's|-|.|g' } package() { install -Dm644 "${srcdir}/netscripts-atzlinux/debian/copyright" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE" cp -r "${srcdir}/netscripts-atzlinux/usr/bin" "${pkgdir}/usr" install -Dm755 "${srcdir}/netscripts-atzlinux/usr/sbin/iftopgw" "${pkgdir}/usr/bin" install -Dm755 "${srcdir}/netscripts-atzlinux/usr/sbin/iftopbluetooth" "${pkgdir}/usr/bin" ln -sf "/usr/bin/localip" "${pkgdir}/usr/bin/lip" ln -sf "/usr/bin/localip" "${pkgdir}/usr/bin/lanip" ln -sf "/usr/bin//wanip" "${pkgdir}/usr/bin/wip" ln -sf "/usr/bin/iftopgw" "${pkgdir}/usr/bin/iftopg" ln -sf "/usr/bin/iftopbluetooth" "${pkgdir}/usr/bin/iftopb" } # # makepkg --printsrcinfo > .SRCINFO #
      2
    • Kirin

      【测试固件更新】D1哪吒内测V0.5版本SDK MIPI屏幕及Tinatest测试固件
      MR Series • Posted at • 陈塘关李靖

      0 Votes
      2 Replies
      1616 Views

      Kirin Replied at

      之前部分账号下载权限有问题,已经处理,小号在家实测可下(来自五一劳动节晚上10点加班的社畜)
      030c4ffc-a41a-4ddd-9172-3412b3c14158-image.png

      2
    • M

      D1 SDK编译报错
      MR Series • Posted at • March

      0 Votes
      2 Replies
      1430 Views

      aw_fei Replied at

      @march 出错主要是编译环境的问题,要看下你用的是哪个ubuntu版本?

      开发环境
      目前D1 SDK基于Ubuntu14.04/16.04系统进行开发和调试,因此我们推荐使用该版本系统进行开发,其它版本系统可能存在兼容问题,需开发者自己针对系统进行适配。

      编译环境需要的工具
      编译环境需要依赖的工具有:

      gcc,binutils,bzip2,flex,python,perl,make,ia32-libs,find,grep,diff,unzip,gawk,getopt,subversion,libz-dev,libc headers
      Ubuntu环境下可直接执行如下命令安装这些工具:

      sudo apt-get install build-essential subversion git-core libncurses5-dev zlib1g-dev gawk flex quilt libssl-dev xsltproc libxml-parser-perl mercurial bzr ecj cvs unzip ia32-libs lib32z1 lib32z1-dev lib32stdc++6 libstdc++6 -y
      对于 Ubuntu 16.04 以上版本,部分软件包已不再提供或者采用了其他的包,执行上述命令时, 安装失败的包可先忽略,进一步执行以下命令:

      sudo apt-get install libc6:i386 libstdc++6:i386 lib32ncurses5 lib32z1

      2
    • Kirin

      【求救】D1-哪吒开发板启动异常
      MR Series • Posted at • 陈塘关李靖

      0 Votes
      2 Replies
      1688 Views

      L Replied at

      这个问题我们在调试的时候也发现了,可能出现在两个位置,第一个是boot完以后,要打开LCD;别一个位置就是帖子里面所描述的位置。出现也不是必然,有一定的概率。最终确定是由于上电时序问题导致的,看一下手册上的上电时序要求,按照手册的需要改,大概率可以解决这个问题。

      2
    • M

      裸机程序还需要bootloader吗?
      MR Series • Posted at • July

      0 Votes
      2 Replies
      1393 Views

      xiaowenge Replied at

      附boot启动流程,供参考:e3be988f-0b2a-4383-bb1f-084c986cc8e0-image.png

      2
    • M

      求D1开发板交叉编译器的使用命令
      MR Series • Posted at • March

      0 Votes
      2 Replies
      1882 Views

      whycan Replied at

      @whycan 或者ubuntu 用 sudo apt install gcc-riscv64-linux-gnu 命令安装,

      riscv64-linux-gnu-gcc -static 静态链接应用程序就可以跑.

      参考这里: https://whycan.com/t_6417.html#p62761

      2
    • xiaowenge

      全志内部员工,可以用公司账号登录论坛吗?
      代码下载问题专区 • Posted at • DOT小文哥

      0 Votes
      2 Replies
      1371 Views

      xiaowenge Replied at

      @lvguojian 好地哇,后面开了记得告诉大家

      2
    • X

      基于D1,使用opencv调用显示摄像头的图像数据出现问题
      MR Series • Posted at • xushengrui

      0 Votes
      2 Replies
      1292 Views

      C Replied at

      @xushengrui opencv linux上抓图走的是v4l2框架,可以先单独跑个v4l2抓图用例看是否可行,缩小排查范围.
      另外把问题描述清楚,问题就解决了一半,你的描述是比较含糊的.

      2
    • B

      D1哪吒PhoenixSuit烧录问题
      MR Series • Posted at • bill_j

      0 Votes
      2 Replies
      2243 Views

      B Replied at

      @kirin 确实是驱动没有安装,已解决!谢谢!

      2
    • LogPI

      linux下格式化SD卡脚本工具
      MR Series • Posted at • LogPI

      0 Votes
      2 Replies
      2425 Views

      A Replied at

      @logpi 需求不是格式化卡失败,而是要烧录镜像阿

      2
    • B

      R528
      MR Series • Posted at • 博世华

      0 Votes
      2 Replies
      1653 Views

      ? Replied at

      @bobshg 试试在这里查找你想要的资料

      20210604.png

      2
    • taotieren

      Arch Linux 下使用 xfel 调试
      Linux • Posted at • taotieren

      1 Votes
      2 Replies
      1701 Views

      whycan Replied at

      用D1裸奔,xfel是个好工具,flash烧写目测作者还在编写中。

      2
    • baiwen

      两个riscv64交叉编译工具的区别是什么?
      MR Series • Posted at • 100ask

      0 Votes
      2 Replies
      1947 Views

      D Replied at

      @allwinnertech 您好。0702版本比0528版本优化了部分特性,两版本之间无本质区别。下版本release 的sdk会发布统一工具。

      2
    • X

      执行tplayerdemo 01-1080P-HEVC-AAC-60F.mkv
      MR Series • Posted at • xushengrui

      0 Votes
      2 Replies
      1478 Views

      X Replied at

      @kirin 不是啊,问题还不太一样,然后分析报错的log,是设置声音设备的参数失败了导致的,
      就是从3.5的耳机口出不了声音,是不是需要一些专属的配置呢,
      然后单独用 apaly -Ddefault *.wav是可以出声的,

      2
    • I

      这个错误怎么解呀
      MR Series • Posted at • itour

      0 Votes
      2 Replies
      1678 Views

      N Replied at

      这里有大量类似问题,可以参考这个:https://r329.docs.allwinnertech.com/FAQ/faqbuildproblem/

      2
    • baiwen

      如何将单独编译的opensbi u-boot kernel rootfs 烧录制作成可以启动的sdcard.img镜像?
      MR Series • Posted at • 100ask

      0 Votes
      2 Replies
      2462 Views

      baiwen Replied at

      @damon 在 如何将单独编译的opensbi u-boot kernel rootfs 烧录制作成可以启动的sdcard.img镜像? 中说:请问可以单独讲讲 boot-package 的存放方式么?

      2
    • A

      全志科技2022届校招 校园大使招募
      公告 • Posted at • 全志小仙女

      0 Votes
      2 Replies
      2014 Views

      A Replied at

      @xiaowenge 哈哈不可以哦,但是可以推荐其他同学,挣更多666

      2
    • P

      D1芯片参考设计
      MR Series • Posted at • peng794

      0 Votes
      2 Replies
      1478 Views

      P Replied at

      @whycan 谢谢挖坑网

      2
    • Hazelijy

      【转载】在全志d1开发板上玩ncnn
      MR Series • Posted at • Hazelijy

      0 Votes
      2 Replies
      2258 Views

      nihui Replied at

      啊这

      字数补丁

      2
    • U

      where is the board to buy?
      MR Series • Posted at • Ulricaaa

      0 Votes
      2 Replies
      1359 Views

      U Replied at

      @kirin thanks 🙂

      2
    • T

      softap demo apk
      A Series • Posted at • tomwang

      0 Votes
      2 Replies
      1373 Views

      T Replied at

      @xiaowenge 找到了,谢谢

      2
    • tigger

      推荐一个好用开源的录屏软件 Captura
      其它全志芯片讨论区 • Posted at • tigger

      2 Votes
      2 Replies
      1755 Views

      M Replied at

      @tigger 在 推荐一个好用开源的录屏软件 Captura 中说:

      Captura-Portable.zip

      这个录频软件确实好用!

      2
    • whycan

      QQ群看到的创意智能小车 (转载)
      其它全志芯片讨论区 • Posted at • whycan晕哥

      0 Votes
      2 Replies
      1000 Views

      whycan Replied at

      599D077902A7327B7C3825BD8E55D53B.jpeg

      2
    • tigger

      工程师桌面整理神器, 请问哪里可以买到?
      灌水区 • Posted at • tigger

      0 Votes
      2 Replies
      1029 Views

      tigger Replied at

      0921DED207C6B549BB02967E56389D45.jpg

      到手了, 感觉如何?

      2
    • xiaowenge

      【骚操作】启动阶段改设备DTS的方法
      Linux • Posted at • DOT小文哥

      2 Votes
      2 Replies
      3043 Views

      B Replied at

      这操作还不够方便,给UBOOT添加一个环境变量
      replace_fdt=dtb,raw
      再修改sys_partition.fex,添加一个名为dtb的分区,下载文件为正常的sunxi.fex。
      更新dtb的时候 ,只需要用刷机工具更新DTB或区,或者在系统下使用dd把新的DTB写到dtb分区就行了。

      这是全志UBOOT自带的功能。

      2
    • L

      蓝牙mesh固件
      Linux • Posted at • Laumy

      0 Votes
      2 Replies
      2264 Views

      L Replied at

      @xiaowenge 正在开发host协议部分,弄好了,成果到时候会发出来。

      2
    • tigger

      淘宝上面的儿童玩具照相机 7.8元
      其它全志芯片讨论区 • Posted at • tigger

      0 Votes
      2 Replies
      1130 Views

      tigger Replied at

      323823c5-0d11-4d40-93b1-96e8ae28841b-image.png e7781225-7a9c-4bca-8128-4ff188bd4672-image.png 58eef95c-e86f-4cbd-8baa-7ae6df3cc61e-image.png

      2
    • cube_work

      基于全志V3s的Licheepi0 开发板投屏 【转载】
      其它全志芯片讨论区 • Posted at • cube_work

      0 Votes
      2 Replies
      1822 Views

      tigger Replied at

      哪吒D1里面 CedarX/gstreamer/WIFI/HDMI 都有了, 哪位大佬试一试投屏😂

      2
    • M

      请问D1 SDK 的gstreamer默认可以编译成功?
      MR Series • Posted at • memory

      0 Votes
      2 Replies
      2251 Views

      U Replied at

      @memory 大佬麻烦问一下解决这个问题了吗

      2
    • M

      请问S3这种单通道LVDS芯片可以点亮双通道17寸的友达 M170ETN01.1吗?
      A Series • Posted at • memory

      0 Votes
      2 Replies
      930 Views

      luohan.zzZ Replied at

      您好,请问点亮了吗?

      2
    • xiaowenge

      【DIY教程】D1哪吒开发板改成HDMI输出
      MR Series • Posted at • DOT小文哥

      0 Votes
      2 Replies
      1742 Views

      C Replied at

      @xiaowenge 可以了,赞

      2
    • H

      Ubuntu20.04编译D1报错:debug_print ("SERVER: WaitingForBegin, read '%s'", line)
      MR Series • Posted at • haoxuan.cui

      0 Votes
      2 Replies
      2001 Views

      H Replied at

      @bedrock 感谢大神的经验贴!现在已经顺利编译通过啦!

      2
    • S

      ubuntu16.04编译D1源码通过,在ubuntu21.04编译不通过
      MR Series • Posted at • spring

      0 Votes
      2 Replies
      1458 Views

      S Replied at

      @qianhao 谢谢,以换成20的 可以编译通过

      2
    • cube_work

      这是用五片PCB DIY国宝 司母戊鼎?Q群看到的
      灌水区 • Posted at • cube_work

      1 Votes
      2 Replies
      1171 Views

      xiaowenge Replied at

      看似平平无奇,灯亮起那一刻我惊了

      2
    • lajuchenghui

      gst-omx编译报错
      MR Series • Posted at • 逸俊晨晖

      0 Votes
      2 Replies
      1640 Views

      lajuchenghui Replied at

      @ubuntu
      这个0730补丁我打过了
      里面一些源文件我对比了 发现确实是打上了
      后面发现唯独package/multidedia/gst-omx/Makefile没变成打完补丁后的 然后我替换了补丁里面的 编译通过了😧
      总之可以了😁 😁 😁

      2
    • xiaowenge

      【深度剖析】小米CyberDog四足机器人的AI运动系统的实现
      其它全志芯片讨论区 • Posted at • DOT小文哥

      3 Votes
      2 Replies
      2484 Views

      BedRock Replied at

      @tigger 好家伙,坐上平衡车也太秀了👍

      2
    • D

      [A33] DNAKE狄耐克基于安卓平台的数字对讲系统AB-6C-902的S4款免提可视室内分机
      其它全志芯片讨论区 • Posted at • dreamer

      0 Votes
      2 Replies
      1684 Views

      D Replied at

      deb45091-423e-4d08-a58c-2b7a1f0d56c3-image.png

      c7b64fcd-0b69-4213-9517-ac98dc5d1e6a-image.png

      2
    • C

      内存检测工具 Valgrind编不进D1,不支持RISC-V架构怎么解决?
      MR Series • Posted at • 正野一健

      0 Votes
      2 Replies
      1665 Views

      D Replied at

      checking dependency style of /opt/D1/buildroot-2021/output/host/bin/riscv64-unknown-linux-gnu-gcc... none checking for diff -u... yes checking for /opt/D1/buildroot-2021/output/host/bin/riscv64-unknown-linux-gnu-gcc option to accept ISO C99... (cached) -std=gnu99 checking for a supported version of gcc... ok (8.1.0) checking build system type... x86_64-pc-linux-gnu checking host system type... riscv64-buildroot-linux-gnu checking for a supported CPU... no (riscv64) configure: error: Unsupported host architecture. Sorry package/pkg-generic.mk:231: recipe for target '/opt/D1/buildroot-2021/output/build/valgrind-3.16.1/.stamp_configured' failed make[1]: *** [/opt/D1/buildroot-2021/output/build/valgrind-3.16.1/.stamp_configured] Error 1 Makefile:84: recipe for target '_all' failed make: *** [_all] Error 2

      确实没办法编译成功了,看了一下,要照着mips64改很多处。

      2
    • W

      D1开发板的MMIO如何寻找
      MR Series • Posted at • wt2521

      0 Votes
      2 Replies
      1215 Views

      W Replied at

      @cube_work 好的谢谢您

      2
    • tigger

      创意怀表 (转载)
      灌水区 • Posted at • tigger

      0 Votes
      2 Replies
      1320 Views

      tigger Replied at

      c2b49c5d-389e-4e1c-b2f6-ef58fb691e90-image.png

      4146a3ad-7fc3-406d-b2af-0b715e4389d9-image.png

      b2095989-64cc-4003-b6ce-ac2e720e55f5-image.png

      2
    • tigger

      猜猜这山里面的玩意是干嘛滴?
      灌水区 • Posted at • tigger

      0 Votes
      2 Replies
      970 Views

      Kirin Replied at

      天道轮回装置 每咯噔一下就有一个人要打一个嗝

      2
    • q1215200171

      【R329开发板评测】愉快地在Windows下玩R329
      A Series • r329 • Posted at • budbool

      0 Votes
      2 Replies
      1709 Views

      BedRock Replied at

      @uuuuid 没错,是这个开发板

      2
    • tigger

      请各位大佬推荐方案,芯片或者核心板都可以
      其它全志芯片讨论区 • Posted at • tigger

      0 Votes
      2 Replies
      1578 Views

      M Replied at

      stm32mp157A

      2
    • q1215200171

      【RISC-V & LVGL】现象级爆红的开源显示框架——LVGL究竟蕴藏怎样的魔力
      MR Series • Posted at • budbool

      0 Votes
      2 Replies
      2522 Views

      whycan Replied at

      @whycan 在 【RISC-V & LVGL】现象级爆红的开源显示框架——LVGL究竟蕴藏怎样的魔力 中说:

      作者已经把 X-Track码表程序移植到 D1s,很快就可以看到 RISC-V 版本了。

      风靡一时的自行车码表已经移植到D1s了,感谢作者 @FASTSHIFT

      https://bbs.aw-ol.com/topic/1107

      2
    • Kirin

      终于搞到一点D1s的样片,之前没有样片都不敢出来说话
      MR Series • d1s • Posted at • 陈塘关李靖

      0 Votes
      2 Replies
      1694 Views

      whycan Replied at

      @kirin 在 终于搞到一点F133的样片,之前没有样片都不敢出来说话 中说:

      搞到F133样片了,腰杆都挺直了,感觉走路都带风,去华强北都不用带口罩

      7935c43f-6ac5-404f-af2c-88d5c46efff3-image.png

      应该是这款口罩

      2
    • cube_work

      弱弱问一下,d1_nezha_min-tina 与 d1_nezha-tina 有什么区别呢?
      MR Series • Posted at • cube_work

      0 Votes
      2 Replies
      1490 Views

      cube_work Replied at

      @cube_work

      感谢大佬解惑,用对比工具对比了两个文件夹,确实如此

      meld ./device/config/chips/d1/configs/nezha_min/ ./device/config/chips/d1/configs/nezha/
      2
    • X

      D1 配置I2S2正常 但是外挂PCM512X出错
      MR Series • Posted at • xfdr0805

      0 Votes
      2 Replies
      1668 Views

      U Replied at

      参考: D1_Tina_Linux_音频_开发指南.pdf

      2.2.7 外挂 codec:AC107
      AC107 是一颗含有两个 ADC 的 Codec 芯片,下面对 D1 如何配置使用 AC107 作简单介绍, 如
      果使用其他的 Codec 芯片,也可作配置参考。

      2

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    • F133烧录nand flash失败
    • SyterKit 启动 T527 失败
    • V853开发板硬件指南——GPIO点灯测试
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    • T113 以太网phy的故障问题
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    • 【转载】关于d1哪吒开发板的启动流程分析
    • T113-S3 LDOA-OUT 输出 2.1V