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    <title>Firefly开源社区 - Linux</title>
    <link>https://dev.t-firefly.com/forum-363-1.html</link>
    <description>Latest 20 threads of Linux</description>
    <copyright>Copyright(C) Firefly开源社区</copyright>
    <generator>Discuz! Board by Comsenz Inc.</generator>
    <lastBuildDate>Tue, 21 Apr 2026 11:26:06 +0000</lastBuildDate>
    <ttl>60</ttl>
    <image>
      <url>https://dev.t-firefly.com/static/image/common/logo_88_31.gif</url>
      <title>Firefly开源社区</title>
      <link>https://dev.t-firefly.com/</link>
    </image>
    <item>
      <title>wifi没有</title>
      <link>https://dev.t-firefly.com/thread-101633-1-1.html</link>
      <description><![CDATA[烧录了ROC-RK3328-CC-UBUNTU16.04-GPT-20200109.tar，启动正常，但是没 有wifi了，应该如何做？]]></description>
      <category>Linux</category>
      <author>yuanruihong</author>
      <pubDate>Mon, 06 Apr 2020 03:35:57 +0000</pubDate>
    </item>
    <item>
      <title>RK3328 PC 蓝牙</title>
      <link>https://dev.t-firefly.com/thread-99902-1-1.html</link>
      <description><![CDATA[刚买的demo版，编译的buildroot，蓝牙识别不了；hciconfig -a 没人任何东西；
dts采用默认，节点 /dev/ttyS2有存在；（debug  ttyFIQ0和蓝牙复用 ttyS2）
板子上芯片为6223A-SRD，
另外，官方提供img可以，这个要怎么改？]]></description>
      <category>Linux</category>
      <author>kira2014</author>
      <pubDate>Fri, 26 Jul 2019 07:08:11 +0000</pubDate>
    </item>
    <item>
      <title>[Firefly-RK3288] 调LVDS屏，背光点不亮</title>
      <link>https://dev.t-firefly.com/thread-99821-1-1.html</link>
      <description><![CDATA[调LVDS屏，背光点不亮，用编译好的AIO-3288C_HSX101H40C_Android5.1_LVDS_190528.img ,有背光。无显示 。因为屏的参数没设置好。

LCD_BL_GPIO7_A1_PWM1和 VCC_LCD_POWER脚没有电压输出 。是否编译内核时，需要make menuconfig 里面配置，如果要配置，配置什么地方？ ...]]></description>
      <category>Linux</category>
      <author>Mr_pan</author>
      <pubDate>Wed, 03 Jul 2019 08:37:45 +0000</pubDate>
    </item>
    <item>
      <title>boot.img和zboot.img</title>
      <link>https://dev.t-firefly.com/thread-99781-1-1.html</link>
      <description><![CDATA[按照教程编译内核成功，生成boot.img,烧到板子上内核启动不了，后来发现大小有20M多，感觉不正常，后来又发现有个zboot.img，7.9M，比较接近，烧到板子上启动成功了。那么那个20多M的boot.img是干嘛的阿]]></description>
      <category>Linux</category>
      <author>sdfd</author>
      <pubDate>Sun, 30 Jun 2019 12:11:48 +0000</pubDate>
    </item>
    <item>
      <title>【求助】使用命令./build.sh recovery失败</title>
      <link>https://dev.t-firefly.com/thread-99723-1-1.html</link>
      <description><![CDATA[出错的地方如图所示
板子是rk3328-cc]]></description>
      <category>Linux</category>
      <author>watch_dog</author>
      <pubDate>Wed, 12 Jun 2019 13:36:21 +0000</pubDate>
    </item>
    <item>
      <title>RK3288 linux-sdk  nandflash启动支持问题</title>
      <link>https://dev.t-firefly.com/thread-99580-1-1.html</link>
      <description><![CDATA[目前贴了一块的nandflash的rk3288的板子，烧写ubuntu的镜像，目前卡在了二级uboot，无法检测到nandflash，需要修改uboot哪里的配置？错误日志如下：
In
Channel a: DDR3 400MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Channel b: DD ...]]></description>
      <category>Linux</category>
      <author>fengyuganyu</author>
      <pubDate>Sat, 18 May 2019 08:32:16 +0000</pubDate>
    </item>
    <item>
      <title>ubuntu16.04 启动LOGO</title>
      <link>https://dev.t-firefly.com/thread-99573-1-1.html</link>
      <description><![CDATA[要想U-BOOT和KERNEL 启动的时候HDMI输出LOGO怎么修改

谢谢]]></description>
      <category>Linux</category>
      <author>john_chen</author>
      <pubDate>Tue, 14 May 2019 13:56:10 +0000</pubDate>
    </item>
    <item>
      <title>AIO-3288C Ubuntu 18.04 系统 USBCH340 串口无法识别</title>
      <link>https://dev.t-firefly.com/thread-99415-1-1.html</link>
      <description><![CDATA[AIO-3288C Ubuntu 18.04 系统 USBCH340 串口无法识别，USB 继电器设备通过USB 接到板上dev 中无法看到ttyUSB* 等接口。]]></description>
      <category>Linux</category>
      <author>blackshowp</author>
      <pubDate>Wed, 10 Apr 2019 14:01:06 +0000</pubDate>
    </item>
    <item>
      <title>如何修改AIO-3288C开机logo图片</title>
      <link>https://dev.t-firefly.com/thread-99336-1-1.html</link>
      <description><![CDATA[Ubuntu18.04系统，想出掉firefly 开机logo图片，谢谢！]]></description>
      <category>Linux</category>
      <author>xiaobao80</author>
      <pubDate>Thu, 21 Mar 2019 05:29:37 +0000</pubDate>
    </item>
    <item>
      <title>rk3328-roc-cc  如何将gpio 注册至leds-gpio驱动框架下 其dts文件如何编写</title>
      <link>https://dev.t-firefly.com/thread-99302-1-1.html</link>
      <description><![CDATA[修改kernel/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
将系统自带的   ir leds打开编译，出现如下错误，           
  ir {
                        status = \&quot;disabled\&quot;;
                        gpios = ; 
                        linux,default-trig ...]]></description>
      <category>Linux</category>
      <author>panzidong</author>
      <pubDate>Fri, 15 Mar 2019 03:19:53 +0000</pubDate>
    </item>
    <item>
      <title>repo错误</title>
      <link>https://dev.t-firefly.com/thread-53020-1-1.html</link>
      <description><![CDATA[按照教程操作：
mkdir linux
cd linux
git clone https://github.com/FireflyTeam/repo.git
mkdir linux-sdk
cd linux-sdk
../repo/repo init --repo-url https://github.com/FireflyTeam/repo.git -u https://github.com/FireflyTeam/manifests.git -b linux-sdk ...]]></description>
      <category>Linux</category>
      <author>yangyuliu</author>
      <pubDate>Wed, 21 Nov 2018 13:37:20 +0000</pubDate>
    </item>
    <item>
      <title>AIO-3288C 232电平串口输出</title>
      <link>https://dev.t-firefly.com/thread-52963-1-1.html</link>
      <description><![CDATA[不是说232电平串口在内核已默认打开了吗？？？我接台式机的com1口（232电平）串口终端没有任何打印输出呢？？？]]></description>
      <category>Linux</category>
      <author>亮S心</author>
      <pubDate>Tue, 13 Nov 2018 04:35:05 +0000</pubDate>
    </item>
    <item>
      <title>[AIO-3288C]编译recovery出错</title>
      <link>https://dev.t-firefly.com/thread-52960-1-1.html</link>
      <description><![CDATA[全自动编译 build.sh



在官方源里面buildroot/configs，我都没有看见rockchip_rk3288_recovery_defconfig
请问这个怎么办？]]></description>
      <category>Linux</category>
      <author>王晨|天星宿命|</author>
      <pubDate>Mon, 12 Nov 2018 11:37:08 +0000</pubDate>
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