@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。
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Posts made by mangogeek
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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posted in MTK
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RE: 本周日前测试 SSD210 的 usb-device 功能posted in SigmaStar
ssd210 在 nor/nand/sdcard启动失败的情况下会自动进入usb device模式
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RE: 请问下可以在ubuntu 1804下面编译widora OPENWRT了吗posted in MTK
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。
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RE: 放一个最新OpenWrt-21.02编译的NEO固件posted in MTK
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:/# -
放一个最新OpenWrt-21.02编译的NEO固件posted in MTK
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 -
RE: Mainlining SSD2xx boardsposted in SigmaStar
Yes, we put some interesting chips on Taobao for sale, for geeks,Makers.
of course, will also put the core board and development board -
RE: Mainlining SSD2xx boardsposted in SigmaStar
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. -
BITS202DY更新到V0.2，优化一系列问题posted in SigmaStar
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 -
RE: 芒果大大，小白请假问题posted in 芒果派MangoPi™
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。 -
buildroot on R3 bootlogposted in 芒果派MangoPi™
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 -
RE: WIDORA BIT3-1 32/128 Widora-Bit 询价posted in 其他
你好，请看： https://widora.io/bit31diff
现在32/64配置是现货.
明天联系。 -
RE: 芒果派能通过tf卡烧录或者更新系统嘛posted in 芒果派MangoPi™
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
