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    • 一

      This topic is deleted!
      • 一介码夫

      1
      0
      Votes
      1
      Posts
      4
      Views

      No one has replied

    • T

      CM5更新软件包以后GPU工作不正常了
      • Twsuts

      7
      0
      Votes
      7
      Posts
      462
      Views

      T

      @jack_admin 好了👍 👍 👍 ,谢谢各位

    • J

      CM5如何安装网卡驱动?
      • Jake

      39
      0
      Votes
      39
      Posts
      2533
      Views

      J

      @Jachyn 完整log,不要猜哈

    • D

      CM5 EVB可以连接mipi csi相机吗?
      • dff

      2
      0
      Votes
      2
      Posts
      197
      Views

      G

      @dff 可以通过MIPI-RX接口链接MIPI相机。

    • G

      AD7606 QT demo
      • george

      1
      0
      Votes
      1
      Posts
      167
      Views

      No one has replied

    • S

      CM5底板PCB打不开
      • SSHLY

      2
      0
      Votes
      2
      Posts
      247
      Views

      G

      @SSHLY 这个是PADS格式的。不是AD.

    • G

      CP4/CM5 debian11 gnome image release
      • george

      8
      0
      Votes
      8
      Posts
      614
      Views

      G

      @jugg 这个只需要替换内核就可以了。跟之前其它FS的方法是一样的。

    • B

      How to enable PCIe Endpoint Mode?(CM5 ubuntu 22.05)
      • blank

      6
      0
      Votes
      6
      Posts
      838
      Views

      G

      @blank Official document description: The pcie30x4 controller operates in EP mode and can be used in 4Lane mode or 2Lane mode using pcie30phy's port0. The 2lane in pcie30phy's port1 can be used as an RC in conjunction with other controllers.

      The SSD of the CM5 machine corresponds to the PCIE30 PORT0 interface
    • G

      Ubuntu23.04 for CoolPi
      • george

      29
      1
      Votes
      29
      Posts
      1876
      Views

      J

      @wuming U盘安装系统?接hdmi显示器看看,默认是输出到显示屏

    • G

      CP4/CM5 WIFI module support list
      • george

      11
      0
      Votes
      11
      Posts
      910
      Views

      大法师

      also support RTL8188EUS module

      ~$ lsusb Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 003: ID 17ef:6099 Lenovo Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 0bda:8179 Realtek Semiconductor Corp. RTL8188EUS 802.11n Wireless Network Adapter Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 007: ID 0000:3825 Bus 001 Device 002: ID 1a86:8091 QinHeng Electronics Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ~$ nmcli eth0: 已连接 to 有线连接 "eth0" ethernet (rk_gmac-dwmac), E6:2C:6D:B0:52:A8, 硬件, mtu 1500 ip4 默认 inet4 192.168.1.167/24 route4 0.0.0.0/0 route4 192.168.1.0/24 inet6 fe80::fa42:ae1f:8f2e:29be/64 route6 fe80::/64mac), 00:55:7B:B5:7D:F7, 硬件, mtu 1500 wlan0: 已连接 to TPLINK_2.4G "Realtek RTL8188EUS" wifi (rtl8188eu), 00:F0:06:A0:02:43, 硬件, mtu 1500536 inet4 192.168.3.191/24 route4 0.0.0.0/0 route4 192.168.3.0/24 inet6 fe80::bf81:3e6c:130d:c033/64 route6 fe80::/64 p2p0: 已断开 "Realtek RTL8188EUS" wifi (rtl8188eu), 02:F0:06:A0:02:43, 硬件, mtu 1500 ...
    • J

      CSI支持
      • jugg

      48
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      Votes
      48
      Posts
      3335
      Views

      G

      @wuming 按照如下方法操作,格式化EMMC
      1.按住中间的loader按键同时短按复位按键,机器就会进入maskrom模式,如下图所示:
      7438b967-6270-4ade-a8b7-169d2116e3ce-image.png
      2.选择loader文件,选择EMMC,点击download,等待完成以后点击Eraseall。即可完成EMMC擦除。
      b965b96b-f544-4f6b-b3a2-290280afc612-image.png
      3.短按复位按键,快速按三次pwr按键,机器就会进入MSC模式
      bd94ab8d-f5bb-4667-98ff-c98949a7cdc0-image.png
      4.使用etcher选择固件和MSC设备烧录即可。
      7eae8b04-f7fd-4106-a079-f72735468737-image.png

    • Q

      修改扩展串口问题
      • qys2022

      3
      0
      Votes
      3
      Posts
      255
      Views

      Q

      哦,好的好的,多谢多谢

    • A

      CM5 sctp运行报错
      • asdf

      8
      0
      Votes
      8
      Posts
      547
      Views

      G

      @asdf 不客气,具体解决方法可以整理一下,方便后面的小伙伴学习。

    • A

      CM5 如何升级内核?
      • asdf

      9
      0
      Votes
      9
      Posts
      553
      Views

      大法师

      @asdf 源码目录执行一次./build-kernel.sh cp4b ,然后把源码目录链接到/usr/src/5.10.110

    • Q

      底板PCB的DXF文件问题
      • qys2022

      3
      0
      Votes
      3
      Posts
      281
      Views

      Q

      好的,多谢多谢!

    • G

      CM5 camera cable layout release
      • george

      3
      0
      Votes
      3
      Posts
      297
      Views

      G

      @wuming 现在可以找代理商下单了。

    • S

      请问CM5的40PIN接口定义
      • sszwfy

      3
      0
      Votes
      3
      Posts
      352
      Views

      S

      @george 谢谢

    • Q

      CM5底板DXF图
      • qys2022

      2
      0
      Votes
      2
      Posts
      192
      Views

      Q

      我还是老问题,用的AD10,cadence装不上,底板的PCB打不开。麻烦发个底板DXF,我可以用工具转成CAD打开看。

    • W

      反映问题
      • wuming

      11
      0
      Votes
      11
      Posts
      695
      Views

      W

      @大法师 收到,谢谢

    • Q

      连接器型号
      • qys2022

      4
      0
      Votes
      4
      Posts
      344
      Views

      Q

      对上了哈,前面还有20个管脚没算进去😊

    • Q

      CM5底板原理图问题
      • qys2022

      6
      0
      Votes
      6
      Posts
      668
      Views

      G

      @qys2022 不要直接用5V给核心板供电,最简单的方法是串一个二极管。最好的方法是单独4V供电。SCT2450可以使用。

    • T

      How to install OpenCL/Kronos/OpenGL on CM5-EVB
      • tmb68

      5
      0
      Votes
      5
      Posts
      538
      Views

      G

      @tmb68 The OpenCL library file has been updated. Run the following command to update it:

      sudo apt-get update sudo apt-get upgrade
    • G

      OpenCL driver works on CM5/4B
      • george

      1
      0
      Votes
      1
      Posts
      354
      Views

      No one has replied

    • G

      Introduction to COOL PI CM5 interface
      • george

      72
      1
      Votes
      72
      Posts
      5947
      Views

      G

      @wuming 可以尝试按照下面帖子步骤处理:
      https://askubuntu.com/questions/1326386/ubuntu-20-04-lts-driver-intel-wi-fi-6e-ax210-160mhz

    • G

      How to drive non-standard resolution HDMI displays
      • george

      3
      0
      Votes
      3
      Posts
      2141
      Views

      G

      @george Add 5.5inch HDMI AMOLED edid

      https://www.waveshare.net/shop/5.5inch-HDMI-AMOLED.htm
      264cd5b1-d5fc-49eb-87f3-c5ae778e21be-image.png

      diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 4fdfb41b91e1..b1171d8cbf2d 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -575,6 +575,14 @@ static const struct drm_display_mode drm_dmt_modes[] = { { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 556188, 4096, 4104, 4136, 4176, 0, 2160, 2208, 2216, 2222, 0, DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) }, + /* 0x59 - 3840x1100@59.998Hz RB */ + { DRM_MODE("3840x1100", DRM_MODE_TYPE_DRIVER, 282890, 3840, 3888, + 3920, 4100, 0, 1100, 1103, 1108, 1150, 0, + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) }, + /* 0x60 - 1080x1920@60Hz RB */ + { DRM_MODE("1080x1920", DRM_MODE_TYPE_DRIVER, 137520, 1080, 1112, + 1144, 1200, 0, 1920, 1928, 1932, 1936, 0, + DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, };

      6ab42146-d07d-4c32-8ff7-d1a3fb41c889-image.png

    • G

      CoolPi CM5 intel AX200 Adaptation record
      • george

      4
      0
      Votes
      4
      Posts
      387
      Views

      W

      @george 我的网络不能git文件

    • 顾

      coolpi-cm5-evb 入手教程(一)
      • 顾真牛

      4
      1
      Votes
      4
      Posts
      800
      Views

      顾

      @jack_admin 那天我下载了99% 然后我把电源踢掉了,然后 在目录 chekout 了 main分支 哈哈

    • 顾

      Cool-Pi CM5-EVB 32GB —— get!
      • 顾真牛

      2
      0
      Votes
      2
      Posts
      379
      Views

      J

      @顾真牛 nice

    • 顾

      底部的铝板真的看起来很Cool
      • 顾真牛

      7
      0
      Votes
      7
      Posts
      502
      Views

      G

      @wuming 找代理商就好了,他们会安排处理。

    • G

      coolpi is a cool computer
      • george

      16
      1
      Votes
      16
      Posts
      946
      Views

      J

      @wuming 百度网盘有镜像,可以用u盘安装系统

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