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    Posts made by mangogeek

    • RE: 庆祝76x8模组总出货超过300K,我来偷偷更新一下,可能是业界最小的 MT7688/MT7628 模组,Q版

      @谭谭谭谭 主控内置了64MB DDR2,其实以前BIT5.0时已经用过该芯片方案。

      posted in MTK
      M
      mangogeek
    • 记录一个OpenWrt编译经常碰到的问题

      20210224171013.jpg

      QQ图片20210225131113.jpg

      posted in MTK
      M
      mangogeek
    • RE: 本周日前测试 SSD210 的 usb-device 功能

      官方原理图是带MIPI-CSI,不知为何手册里没写

      posted in SigmaStar
      M
      mangogeek
    • RE: 本周日前测试 SSD210 的 usb-device 功能

      SSD210_Brief.pdf

      posted in SigmaStar
      M
      mangogeek
    • RE: 本周日前测试 SSD210 的 usb-device 功能

      ssd210 在 nor/nand/sdcard启动失败的情况下会自动进入usb device模式

      posted in SigmaStar
      M
      mangogeek
    • RE: 请问下可以在ubuntu 1804下面编译widora OPENWRT了吗

      因为openwrt_widora当时是基于cc15.05版本构建,那个op版本的确比较老。

      posted in MTK
      M
      mangogeek
    • RE: 请问下可以在ubuntu 1804下面编译widora OPENWRT了吗

      https://github.com/widora/openwrt_widora 不行
      https://github.com/widora/openwrt 相当于主线,支持16~20的ubuntu编译

      posted in MTK
      M
      mangogeek
    • 本周日前测试 SSD210 的 usb-device 功能

      常规记录。

      posted in SigmaStar
      M
      mangogeek
    • RE: 放一个最新OpenWrt-21.02编译的NEO固件

      LOG

      Starting kernel ...
                         
      [    0.000000] Linux version 5.4.98 (widora@Ubuntu) (gcc version 8.4.0 (OpenWrt GCC 8.4.0 r15818-c6319239d8)) #0 Wed Feb 17 08:26:10 2021
      [    0.000000] Board has DDR2
      [    0.000000] Analog PMU set to hw control
      [    0.000000] Digital PMU set to hw control
      [    0.000000] SoC Type: MediaTek MT7688 ver:1 eco:2
      [    0.000000] printk: bootconsole [early0] enabled
      [    0.000000] CPU0 revision is: 00019655 (MIPS 24KEc)
      [    0.000000] MIPS: machine is Widora-NEO (32M)
      [    0.000000] Initrd not found or empty - disabling initrd
      [    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
      [    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
      [    0.000000] Zone ranges:
      [    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
      [    0.000000] Movable zone start for each node
      [    0.000000] Early memory node ranges
      [    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
      [    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
      [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32480
      [    0.000000] Kernel command line: console=ttyS0,115200 rootfstype=squashfs,jffs2
      [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
      [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
      [    0.000000] Writing ErrCtl register=0007cf50
      [    0.000000] Readback ErrCtl register=0007cf50
      [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
      [    0.000000] Memory: 122300K/131072K available (4746K kernel code, 202K rwdata, 1048K rodata, 1228K init, 197K bss, 8772K reserved, 0K cma-reserved)
      [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
      [    0.000000] NR_IRQS: 256
      [    0.000000] intc: using register map from devicetree
      [    0.000000] random: get_random_bytes called from start_kernel+0x32c/0x520 with crng_init=0
      [    0.000000] CPU Clock: 580MHz
      [    0.000000] timer_probe: no matching timers found
      [    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6590553264 ns
      [    0.000010] sched_clock: 32 bits at 290MHz, resolution 3ns, wraps every 7405115902ns
      [    0.007898] Calibrating delay loop... 385.02 BogoMIPS (lpj=770048)
      [    0.046081] pid_max: default: 32768 minimum: 301
      [    0.050963] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.058318] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.072691] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
      [    0.082562] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
      [    0.089527] pinctrl core: initialized pinctrl subsystem
      [    0.095928] NET: Registered protocol family 16
      [    0.135911] workqueue: max_active 576 requested for napi_workq is out of range, clamping between 1 and 512
      [    0.149092] clocksource: Switched to clocksource MIPS
      [    0.155632] NET: Registered protocol family 2
      [    0.160939] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
      [    0.169437] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.177159] TCP bind hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.184281] TCP: Hash tables configured (established 1024 bind 1024)
      [    0.190853] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
      [    0.197480] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
      [    0.204829] NET: Registered protocol family 1
      [    0.209243] PCI: CLS 0 bytes, default 32
      [    0.218003] workingset: timestamp_bits=14 max_order=15 bucket_order=1
      [    0.233026] squashfs: version 4.0 (2009/01/31) Phillip Lougher
      [    0.238930] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
      [    0.266904] mt7621_gpio 10000600.gpio: registering 32 gpios
      [    0.272875] mt7621_gpio 10000600.gpio: registering 32 gpios
      [    0.278802] mt7621_gpio 10000600.gpio: registering 32 gpios
      [    0.284781] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
      [    0.292426] printk: console [ttyS0] disabled
      [    0.296827] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 28, base_baud = 2500000) is a 16550A
      [    0.305969] printk: console [ttyS0] enabled
      [    0.305969] printk: console [ttyS0] enabled
      [    0.314383] printk: bootconsole [early0] disabled
      [    0.314383] printk: bootconsole [early0] disabled
      [    0.324590] 10000d00.uart1: ttyS1 at MMIO 0x10000d00 (irq = 29, base_baud = 2500000) is a 16550A
      [    0.334265] 10000e00.uart2: ttyS2 at MMIO 0x10000e00 (irq = 30, base_baud = 2500000) is a 16550A
      [    0.344666] spi-mt7621 10000b00.spi: sys_freq: 193333333
      [    0.367368] spi-nor spi0.0: w25q256 (32768 Kbytes)
      [    0.372296] 4 fixed-partitions partitions found on MTD device spi0.0
      [    0.378752] Creating 4 MTD partitions on "spi0.0":
      [    0.383634] 0x000000000000-0x000000030000 : "u-boot"
      [    0.389848] 0x000000030000-0x000000040000 : "u-boot-env"
      [    0.396293] 0x000000040000-0x000000050000 : "factory"
      [    0.402561] 0x000000050000-0x000002000000 : "firmware"
      [    0.412088] 2 uimage-fw partitions found on MTD device firmware
      [    0.418176] Creating 2 MTD partitions on "firmware":
      [    0.423238] 0x000000000000-0x0000001e7d6e : "kernel"
      [    0.429418] 0x0000001e7d6e-0x000001fb0000 : "rootfs"
      [    0.435454] mtd: device 5 (rootfs) set to be root filesystem
      [    0.443019] 1 squashfs-split partitions found on MTD device rootfs
      [    0.449388] 0x0000004f0000-0x000001fb0000 : "rootfs_data"
      [    0.456996] libphy: Fixed MDIO Bus: probed
      [    0.472737] rt3050-esw 10110000.esw: link changed 0x00
      [    0.480038] mtk_soc_eth 10100000.ethernet eth0: mediatek frame engine at 0xb0100000, irq 5
      [    0.490506] NET: Registered protocol family 10
      [    0.499294] Segment Routing with IPv6
      [    0.503239] NET: Registered protocol family 17
      [    0.507846] 8021q: 802.1Q VLAN Support v1.8
      [    0.520009] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
      [    0.534238] Freeing unused kernel memory: 1228K
      [    0.538865] This architecture does not have kernel memory protection.
      [    0.545403] Run /sbin/init as init process
      [    1.153103] random: fast init done
      [    1.289913] init: Console is alive
      [    1.293741] init: - watchdog -
      [    2.398521] kmodloader: loading kernel modules from /etc/modules-boot.d/*
      [    2.528783] usbcore: registered new interface driver usbfs
      [    2.534533] usbcore: registered new interface driver hub
      [    2.540058] usbcore: registered new device driver usb
      [    2.552064] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
      [    2.560609] ehci-fsl: Freescale EHCI Host controller driver
      [    2.567936] ehci-platform: EHCI generic platform driver
      [    2.583661] phy phy-10120000.usbphy.0: remote usb device wakeup disabled
      [    2.590479] phy phy-10120000.usbphy.0: UTMI 16bit 30MHz
      [    2.595792] ehci-platform 101c0000.ehci: EHCI Host Controller
      [    2.601669] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1
      [    2.609864] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000
      [    2.629106] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00
      [    2.636547] hub 1-0:1.0: USB hub found
      [    2.640913] hub 1-0:1.0: 1 port detected
      [    2.650935] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
      [    2.658541] ohci-platform: OHCI generic platform driver
      [    2.664229] ohci-platform 101c1000.ohci: Generic Platform OHCI controller
      [    2.671198] ohci-platform 101c1000.ohci: new USB bus registered, assigned bus number 2
      [    2.679373] ohci-platform 101c1000.ohci: irq 26, io mem 0x101c1000
      [    2.750227] hub 2-0:1.0: USB hub found
      [    2.754545] hub 2-0:1.0: 1 port detected
      [    2.762451] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
      [    2.780455] init: - preinit -
      [    3.968291] random: jshn: uninitialized urandom read (4 bytes read)
      [    4.062618] random: jshn: uninitialized urandom read (4 bytes read)
      [    4.121556] random: jshn: uninitialized urandom read (4 bytes read)
      [    4.469331] rt3050-esw 10110000.esw: link changed 0x00
      Press the [f] key and hit [enter] to enter failsafe mode
      Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
      [    8.876666] jffs2: notice: (430) jffs2_build_xattr_subsystem: complete building xattr subsystem, 6 of xdatum (0 unchecked, 1 orphan) and 7 of xref (1 dead, 0 orphan) found.
      [    8.894021] mount_root: switching to jffs2 overlay
      [    8.903149] overlayfs: upper fs does not support tmpfile.
      [    8.914484] urandom-seed: Seeding with /etc/urandom.seed
      [    9.051842] procd: - early -
      [    9.054986] procd: - watchdog -
      [    9.777257] procd: - watchdog -
      [    9.781312] procd: - ubus -
      [    9.863689] urandom_read: 2 callbacks suppressed
      [    9.863699] random: ubusd: uninitialized urandom read (4 bytes read)
      [    9.877341] random: ubusd: uninitialized urandom read (4 bytes read)
      [    9.888165] random: ubusd: uninitialized urandom read (4 bytes read)
      [    9.901528] procd: - init -
      Please press Enter to activate this console.
      [   10.916205] kmodloader: loading kernel modules from /etc/modules.d/*
      [   10.964280] Loading modules backported from Linux version v5.10.16-0-gde53befa79cf
      [   10.972064] Backport generated by backports.git v5.10.16-1-0-g21d2a1d2
      [   11.045753] xt_time: kernel timezone is -0000
      [   11.188606] mt76_wmac 10300000.wmac: ASIC revision: 76280001
      [   11.357130] urngd: v1.0.2 started.
      [   11.559669] random: crng init done
      [   11.563170] random: 2 urandom warning(s) missed due to ratelimiting
      [   12.231242] mt76_wmac 10300000.wmac: Firmware Version: 20151201
      [   12.237338] mt76_wmac 10300000.wmac: Build Time: 20151201183641
      [   12.277104] mt76_wmac 10300000.wmac: firmware init done
      [   12.536847] PPP generic driver version 2.4.2
      [   12.558847] NET: Registered protocol family 24
      [   12.613562] kmodloader: done loading kernel modules from /etc/modules.d/*
      [   27.488663] br-lan: port 1(eth0) entered blocking state
      [   27.494058] br-lan: port 1(eth0) entered disabled state
      [   27.499792] device eth0 entered promiscuous mode
      [   27.539185] br-lan: port 1(eth0) entered blocking state
      [   27.544567] br-lan: port 1(eth0) entered forwarding state
      [   28.489200] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
      [   30.876602] br-lan: port 2(wlan0) entered blocking state
      [   30.882108] br-lan: port 2(wlan0) entered disabled state
      [   30.887943] device wlan0 entered promiscuous mode
      [   30.933921] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
      [   30.940681] br-lan: port 2(wlan0) entered blocking state
      [   30.946123] br-lan: port 2(wlan0) entered forwarding state
      
      
      
      BusyBox v1.33.0 () built-in shell (ash)
      
        _______                     ________        __
       |       |.-----.-----.-----.|  |  |  |.----.|  |_
       |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
       |_______||   __|_____|__|__||________||__|  |____|
                |__| W I R E L E S S   F R E E D O M
       -----------------------------------------------------
       OpenWrt 21.02-SNAPSHOT, r15818-c6319239d8
       -----------------------------------------------------
      === WARNING! =====================================
      There is no root password defined on this device!
      Use the "passwd" command to set up a new password
      in order to prevent unauthorized SSH logins.
      --------------------------------------------------
      root@OpenWrt:/# 
      
      posted in MTK
      M
      mangogeek
    • 放一个最新OpenWrt-21.02编译的NEO固件

      openwrt-ramips-mt76x8-widora_neo-32m-squashfs-sysupgrade.bin

      默认MT76开源WiFi驱动,带LUCI。
      源码地址:https://github.com/widora/openwrt 默认branch是21.02

      posted in MTK
      M
      mangogeek
    • RE: Mainlining SSD2xx boards

      Yes, we put some interesting chips on Taobao for sale, for geeks,Makers.
      of course, will also put the core board and development board

      posted in SigmaStar
      M
      mangogeek
    • RE: 不讲武德的小芯片,双核A7内置64MB,且比F1c小

      http://www.comake.online/uploadfile/file/20210127/20210127083050_76347.pdf

      posted in SigmaStar
      M
      mangogeek
    • RE: 开贴记录MangoPi-1设计过程(争取日更)

      @yelong98 这次由于时间的关系,直接试产首次小批量,大概率一版成。

      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: 开贴记录MangoPi-1设计过程(争取日更)

      上班后着手生产MangoPi-1

      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: Mainlining SSD2xx boards

      After I test the demo board, I can give you a piece to play.
      It's just that the current SDK is under nda, but I am trying to communicate with sigma.
      I also hope to see the support of the main line.
      ssd210.212.201.202 I think the wafers should be the same, but castrated for different market scenarios.

      posted in SigmaStar
      M
      mangogeek
    • 新年吉利迎财源,春节祥和喜事连

      新的一年,新的征程,我祝各位坛友新春快乐,财源广进,身体健康,万事如意!

      posted in 其他
      M
      mangogeek
    • RE: buildroot on R3 bootlog

      https://mangopi.org/f1c_log

      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: 大佬求解关于R3烧录的问题,和编译反馈

      https://mangopi.org/mangopi_r 教程已更新

      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: 不讲武德的小芯片,双核A7内置64MB,且比F1c小

      可能是业界首款SSD210板

      posted in SigmaStar
      M
      mangogeek
    • 不讲武德的小芯片,双核A7内置64MB,且比F1c小

      芯片面积只有f1c的二分之一
      外围超级简单
      光速lay完.jpg
      RGB
      SPI
      USB OTG

      posted in SigmaStar
      M
      mangogeek
    • RE: 重磅!双核ARM A7超迷你网关方案即将出炉

      ssd201
      ssd202d
      芯片封装库
      ssd20x-lib.zip

      posted in SigmaStar
      M
      mangogeek
    • RE: 大佬求解关于R3烧录的问题,和编译反馈

      烧录指导: https://github.com/aodzip/buildroot-tiny200/blob/master/flashutils/README.md
      谢谢反馈,该仓库我们这两天会重新撸一遍

      posted in 芒果派MangoPi™
      M
      mangogeek
    • BITS202DY更新到V0.2,优化一系列问题

      1、边缘焊盘加长,更适合产测
      2、202D封装焊盘加长,且不要存在宽度不等的焊盘
      3、原点位置已向左、下移动0.5MM,优化整体布局
      4、去掉WiFi,SSW101B性能确实很一般
      5、202发热很大,添加散热焊盘

      posted in SigmaStar
      M
      mangogeek
    • RE: 芒果大大,小白请假问题

      一个完整的Openwrt系统一般只有4-10M之间,完全可以放到16M FLASH中。
      R3已上架,因主要驱动屏幕玩UI的,这次统一上架的128MB NAND版本。

      posted in 芒果派MangoPi™
      M
      mangogeek
    • buildroot on R3 bootlog
      U-Boot 2020.07 (Sep 15 2020 - 21:18:02 +0800) Allwinner Technology
      
      CPU:   Allwinner F Series (SUNIV)
      Model: Allwinner F1C100s Generic Device
      DRAM:  64 MiB
      MMC:   mmc@1c0f000: 0, mmc@1c10000: 1
      Setting up a 800x480 lcd console (overscan 0x0)
      In:    serial
      Out:   vga
      Err:   vga
      Allwinner mUSB OTG (Peripheral)
      Hit any key to stop autoboot:  0 
      Booting from FEL...
      switch to partitions #0, OK
      mmc0 is current device
      List of MTD devices:
      No MTD device found
      switch to partitions #0, OK
      mmc0 is current device
      Booting from MMC0...
      4191432 bytes read in 680 ms (5.9 MiB/s)
      14640 bytes read in 5 ms (2.8 MiB/s)
      ## Flattened Device Tree blob at 80700000
         Booting using the fdt blob at 0x80700000
         Loading Device Tree to 816f9000, end 816ff92f ... OK
      Cannot setup simplefb: node not found
      
      Starting kernel ...
      
      [    0.000000] Booting Linux on physical CPU 0x0
      [    0.000000] Linux version 5.4.64 (widora@VirtualBox) (gcc version 8.4.0 (Buildroot 2020.02.4-ge9c4c40)) #1 Tue Sep 15 21:19:56 CST 2020
      [    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
      [    0.000000] CPU: VIVT data cache, VIVT instruction cache
      [    0.000000] OF: fdt: Machine model: Widora TINY200 R3
      [    0.000000] Memory policy: Data cache writeback
      [    0.000000] cma: Reserved 16 MiB at 0x83000000
      [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16256
      [    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk rootwait consoleblank=0 net.ifnames=0 biosdevname=0 root=/dev/mmcblk0p2
      [    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
      [    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
      [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
      [    0.000000] Memory: 38748K/65536K available (6144K kernel code, 245K rwdata, 1632K rodata, 1024K init, 222K bss, 10404K reserved, 16384K cma-reserved)
      [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
      [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
      [    0.000000] random: get_random_bytes called from start_kernel+0x254/0x440 with crng_init=0
      [    0.000047] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
      [    0.000138] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
      [    0.000891] Console: colour dummy device 80x30
      [    0.000998] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
      [    0.070263] pid_max: default: 32768 minimum: 301
      [    0.070811] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.070854] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.072799] CPU: Testing write buffer coherency: ok
      [    0.074751] Setting up static identity map for 0x80100000 - 0x80100058
      [    0.076047] devtmpfs: initialized
      [    0.087063] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
      [    0.087127] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
      [    0.091367] pinctrl core: initialized pinctrl subsystem
      [    0.094005] NET: Registered protocol family 16
      [    0.097646] DMA: preallocated 256 KiB pool for atomic coherent allocations
      [    0.099896] cpuidle: using governor menu
      [    0.143059] SCSI subsystem initialized
      [    0.143477] usbcore: registered new interface driver usbfs
      [    0.143637] usbcore: registered new interface driver hub
      [    0.143842] usbcore: registered new device driver usb
      [    0.144323] mc: Linux media interface: v0.10
      [    0.144485] videodev: Linux video capture interface: v2.00
      [    0.144600] pps_core: LinuxPPS API ver. 1 registered
      [    0.144619] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
      [    0.144702] PTP clock support registered
      [    0.145151] Advanced Linux Sound Architecture Driver Initialized.
      [    0.147453] clocksource: Switched to clocksource timer
      [    0.178193] thermal_sys: Registered thermal governor 'step_wise'
      [    0.178962] NET: Registered protocol family 2
      [    0.180579] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
      [    0.180663] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.180720] TCP bind hash table entries: 1024 (order: 0, 4096 bytes, linear)
      [    0.180769] TCP: Hash tables configured (established 1024 bind 1024)
      [    0.181109] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
      [    0.181172] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
      [    0.181685] NET: Registered protocol family 1
      [    0.184220] NetWinder Floating Point Emulator V0.97 (double precision)
      [    0.186037] Initialise system trusted keyrings
      [    0.186611] workingset: timestamp_bits=30 max_order=14 bucket_order=0
      [    0.208795] squashfs: version 4.0 (2009/01/31) Phillip Lougher
      [    0.321664] Key type asymmetric registered
      [    0.321704] Asymmetric key parser 'x509' registered
      [    0.321877] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
      [    0.321903] io scheduler mq-deadline registered
      [    0.321921] io scheduler kyber registered
      [    0.337604] suniv-f1c100s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
      [    0.362386] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
      [    0.368513] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pa not found, using dummy regulator
      [    0.369845] printk: console [ttyS0] disabled
      [    0.390182] 1c25400.serial: ttyS0 at MMIO 0x1c25400 (irq = 28, base_baud = 6250000) is a 16550A
      [    0.806688] printk: console [ttyS0] enabled
      [    0.816444] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator
      [    0.837335] panel-simple panel: panel supply power not found, using dummy regulator
      [    0.846888] SCSI Media Changer driver v0.25 
      [    0.852750] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
      [    0.865679] spi-nor spi0.0: unrecognized JEDEC id bytes: ff c8 f1 c8 f1 c8
      [    0.873276] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
      [    0.879910] ehci-platform: EHCI generic platform driver
      [    0.885549] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
      [    0.891869] ohci-platform: OHCI generic platform driver
      [    0.897739] usbcore: registered new interface driver usb-storage
      [    0.904755] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
      [    0.918509] i2c /dev entries driver
      [    0.922636] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator
      [    0.936398] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pe not found, using dummy regulator
      [    0.947360] sun4i-csi 1cb0000.csi: Packed (RAW) format enabled.
      [    0.955212] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
      [    0.965229] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
      [    1.003463] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
      [    1.012952] usbcore: registered new interface driver usbhid
      [    1.018642] usbhid: USB HID core driver
      [    1.026242] debugfs: Directory '1c23c00.codec' with parent 'F1C100s Audio Codec' already present!
      [    1.040211] sun4i-codec 1c23c00.codec: Codec <-> 1c23c00.codec mapping ok
      [    1.056736] NET: Registered protocol family 17
      [    1.061421] Key type dns_resolver registered
      [    1.066781] Loading compiled-in X.509 certificates
      [    1.084667] sun4i-backend 1e60000.display-backend: Couldn't find matching frontend, frontend features disabled
      [    1.095483] sun4i-drm soc:display-engine: bound 1e60000.display-backend (ops 0xc0739a34)
      [    1.104997] sun4i-drm soc:display-engine: bound 1c0c000.lcd-controller (ops 0xc07385d4)
      [    1.113584] sun4i-drm soc:display-engine: bound 1c0a000.tv-encoder (ops 0xc07392f4)
      [    1.121365] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
      [    1.128019] [drm] No driver support for vblank timestamp query.
      [    1.135654] [drm] Initialized sun4i-drm 1.0.0 20150629 for soc:display-engine on minor 0
      [    1.144674] [drm] kms: can't enable cloning when we probably wanted to.
      [    1.190145] mmc0: host does not support reading read-only switch, assuming write-enable
      [    1.193355] mmc0: new high speed SDHC card at address aaaa
      [    1.195718] mmcblk0: mmc0:aaaa SL16G 14.8 GiB 
      [    1.216629] Console: switching to colour frame buffer device 100x30
      [    1.226132]  mmcblk0: p1 p2
      [    1.277254] sun4i-drm soc:display-engine: fb0: sun4i-drmdrmfb frame buffer device
      [    1.285683] cfg80211: Loading compiled-in X.509 certificates for regulatory database
      [    1.303454] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
      [    1.310330] ALSA device list:
      [    1.313319]   #0: F1C100s Audio Codec
      [    1.317755] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
      [    1.326423] cfg80211: failed to load regulatory.db
      [    1.343013] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
      [    1.350455] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
      [    1.376239] random: fast init done
      [    1.395307] EXT4-fs (mmcblk0p2): recovery complete
      [    1.406355] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
      [    1.414758] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
      [    1.425923] devtmpfs: mounted
      [    1.435469] Freeing unused kernel memory: 1024K
      [    1.440229] Run /sbin/init as init process
      [    1.614284] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
      Starting syslogd: OK
      Starting klogd: OK
      Running sysctl: OK
      Populating /dev using udev: [    2.162095] udevd[84]: starting version 3.2.9
      [    2.191507] random: udevd: uninitialized urandom read (16 bytes read)
      [    2.204334] random: udevd: uninitialized urandom read (16 bytes read)
      [    2.212664] random: udevd: uninitialized urandom read (16 bytes read)
      [    2.304428] udevd[85]: starting eudev-3.2.9
      [    3.893358] Goodix-TS 0-005d: 0-005d supply AVDD28 not found, using dummy regulator
      [    3.901465] Goodix-TS 0-005d: 0-005d supply VDDIO not found, using dummy regulator
      [    3.936256] ov2640 0-0030: Product ID error fa:fa
      [    4.088045] Goodix-TS 0-005d: i2c test failed attempt 1: -6
      [    4.128840] Goodix-TS 0-005d: i2c test failed attempt 2: -6
      [    4.167795] Goodix-TS 0-005d: I2C communication failure: -6
      done
      Initializing random number generator: OK
      Saving random seed: [    4.853248] random: dd: uninitialized urandom read (512 bytes read)
      OK
      Starting network: OK
      Starting uMTPrd: [    5.134929] file system registered
      [    5.283050] read descriptors
      [    5.286000] read strings
      OK
      
      Welcome to Widora TINY200 R3
      
      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: 重磅!双核ARM A7超迷你网关方案即将出炉

      这次没什么好说的,PCB厂慢如狗。
      这就去把祖传铁板烧搬出来。
      b53901241e13abd774b7541947021fe218bc2f7c.png

      posted in SigmaStar
      M
      mangogeek
    • RE: WIDORA BIT3-1 32/128 Widora-Bit 询价

      你好,请看: https://widora.io/bit31diff
      现在32/64配置是现货.
      明天联系。

      posted in 其他
      M
      mangogeek
    • RE: 庆祝76x8模组总出货超过300K,我来偷偷更新一下,可能是业界最小的 MT7688/MT7628 模组,Q版

      @h461 已经定了,会尽快更新到 widora.io/7688dev :)

      posted in MTK
      M
      mangogeek
    • RE: 开贴记录MangoPi-1设计过程(争取日更)

      20210124111753.png

      posted in 芒果派MangoPi™
      M
      mangogeek
    • RE: 芒果派能通过tf卡烧录或者更新系统嘛

      不好意思看错了。
      F1C的TF卡boot优先级是高于SPI,所有只要你插上卡后优先运行卡上的代码,可以做一套卡上的系统,启动后完成对SPIflash的烧录

      posted in 芒果派MangoPi™
      M
      mangogeek