<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[全志T113 uvc摄像头配置问题]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1741878873772-4a3277b6-e302-40f7-b64f-b8451631e780-95955c7afdd127dd0d362e4848f784e.png" alt="4a3277b6-e302-40f7-b64f-b8451631e780-95955c7afdd127dd0d362e4848f784e.png" class=" img-responsive img-markdown" width="1153" height="486" /> 使用UVC协议摄像头，配置video_support如图1所示。<br />
配置完成后，进行编译，发现显示v4l2-common.ko丢失，网络上查找也没有解决方法，<strong>这是什么原因造成的呢？</strong><img src="/assets/uploads/files/1741879040337-b78cbc9a-c6d0-4dc9-8e96-fb69e5fc2bb2-b21a57a50160d744c8393c898d13595-resized.png" alt="b78cbc9a-c6d0-4dc9-8e96-fb69e5fc2bb2-b21a57a50160d744c8393c898d13595.png" class=" img-responsive img-markdown" /> makefile文件也查看了，有v4l2-common.o生成，# SPDX-License-Identifier: GPL-2.0</p>
<h1></h1>
<h1>Makefile for the V4L2 core</h1>
<h1></h1>
<p dir="auto">tuner-objs      :=      tuner-core.o</p>
<p dir="auto"><strong>videodev-objs   :=      v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-fh.o <br />
v4l2-event.o v4l2-ctrls.o v4l2-subdev.o v4l2-clk.o <br />
v4l2-async.o v4l2-common.o</strong><br />
videodev-$(CONFIG_COMPAT) += v4l2-compat-ioctl32.o<br />
videodev-$(CONFIG_TRACEPOINTS) += v4l2-trace.o<br />
videodev-$(CONFIG_MEDIA_CONTROLLER) += v4l2-mc.o<br />
videodev-$(CONFIG_SPI) += v4l2-spi.o<br />
videodev-$(CONFIG_VIDEO_V4L2_I2C) += v4l2-i2c.o</p>
<p dir="auto">obj-$(CONFIG_V4L2_FWNODE) += v4l2-fwnode.o<br />
obj-$(CONFIG_VIDEO_V4L2) += videodev.o<br />
obj-$(CONFIG_VIDEO_V4L2) += v4l2-dv-timings.o</p>
<p dir="auto">obj-$(CONFIG_VIDEO_TUNER) += tuner.o</p>
<p dir="auto">obj-$(CONFIG_V4L2_MEM2MEM_DEV) += v4l2-mem2mem.o<br />
1,34          Top<br />
obj-$(CONFIG_V4L2_FLASH_LED_CLASS) += v4l2-flash-led-class.o</p>
<p dir="auto">obj-$(CONFIG_VIDEOBUF_GEN) += videobuf-core.o<br />
obj-$(CONFIG_VIDEOBUF_DMA_SG) += videobuf-dma-sg.o<br />
obj-$(CONFIG_VIDEOBUF_DMA_CONTIG) += videobuf-dma-contig.o<br />
obj-$(CONFIG_VIDEOBUF_VMALLOC) += videobuf-vmalloc.o</p>
<p dir="auto">ccflags-y += -I$(srctree)/drivers/media/dvb-frontends<br />
ccflags-y += -I$(srctree)/drivers/media/tuners<br />
33,35         Bot<br />
这是makefile的内容</p>
]]></description><link>https://bbs.aw-ol.com/topic/6183/全志t113-uvc摄像头配置问题</link><generator>RSS for Node</generator><lastBuildDate>Thu, 16 Apr 2026 01:35:51 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/6183.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 13 Mar 2025 15:20:07 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 全志T113 uvc摄像头配置问题 on Sun, 16 Mar 2025 13:16:56 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/7035">@q1099009839</a> <img src="/assets/uploads/files/1742130741156-93dd2ee8-336c-4919-be1f-6d89eab5b2dc-image.png" alt="93dd2ee8-336c-4919-be1f-6d89eab5b2dc-image.png" class=" img-responsive img-markdown" width="1279" height="1706" /><br />
最终是成了，给后学者我的配置内容 <img src="/assets/uploads/files/1742130841978-855c74d5-1ea9-426d-ba39-65ce80638738-image.png" alt="855c74d5-1ea9-426d-ba39-65ce80638738-image.png" class=" img-responsive img-markdown" width="836" height="402" /> 注意最下面有关UVC的不要勾选，因为基于linux5.4里没有buf2相关的内容。还有在配置下内核使用make kernel_menuconfig去看一下UVC的相关设置，一定要在板子的dev下显示video0和video1才行</p>
]]></description><link>https://bbs.aw-ol.com/post/25593</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/25593</guid><dc:creator><![CDATA[q1099009839]]></dc:creator><pubDate>Sun, 16 Mar 2025 13:16:56 GMT</pubDate></item><item><title><![CDATA[Reply to 全志T113 uvc摄像头配置问题 on Fri, 14 Mar 2025 09:38:15 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/7035">@q1099009839</a> <img src="/assets/uploads/files/1741944944829-20039f80-c00e-4c50-bf7b-669db63a88cf-image.png" alt="20039f80-c00e-4c50-bf7b-669db63a88cf-image.png" class=" img-responsive img-markdown" width="1752" height="326" /> 这个错误为什么会出现呢？我看了一下，因为linux5.4的v4l2_core里没有这个文件了，可能是更新了，而linux4.1里有这个文件，证明sunxi有关代码适配内核过老，这怎么解决呢？</p>
]]></description><link>https://bbs.aw-ol.com/post/25587</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/25587</guid><dc:creator><![CDATA[q1099009839]]></dc:creator><pubDate>Fri, 14 Mar 2025 09:38:15 GMT</pubDate></item><item><title><![CDATA[Reply to 全志T113 uvc摄像头配置问题 on Fri, 14 Mar 2025 09:05:22 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/7035">@q1099009839</a> 还是不对，就是linux内核和全志不匹配，但你说适用linux5.4根本不适用，服了</p>
]]></description><link>https://bbs.aw-ol.com/post/25585</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/25585</guid><dc:creator><![CDATA[q1099009839]]></dc:creator><pubDate>Fri, 14 Mar 2025 09:05:22 GMT</pubDate></item><item><title><![CDATA[Reply to 全志T113 uvc摄像头配置问题 on Fri, 14 Mar 2025 09:14:57 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/7035">@q1099009839</a> 自己回一下，找到问题所在，被编译至内核去了，但我在config里设置的是m，但不知道为什么还是进内核去了，最后改的video.mk里面的相关代码，删除了v4l2_common.ko和buffer的内容，我查到这两个都被编译至内核了</p>
]]></description><link>https://bbs.aw-ol.com/post/25582</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/25582</guid><dc:creator><![CDATA[q1099009839]]></dc:creator><pubDate>Fri, 14 Mar 2025 09:14:57 GMT</pubDate></item></channel></rss>