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<title>rt-thread.git/bsp/raspberry-pi/dm/mailbox, branch copilot/fix-riscv-none-job-failure</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/bsp/raspberry-pi/dm/mailbox?h=copilot%2Ffix-riscv-none-job-failure</id>
<link rel='self' href='http://cgit.235523.xyz/rt-thread.git/atom/bsp/raspberry-pi/dm/mailbox?h=copilot%2Ffix-riscv-none-job-failure'/>
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<updated>2026-08-16T11:56:03Z</updated>
<entry>
<title>[bsp/raspberry-pi] update DM support</title>
<updated>2026-08-16T11:56:03Z</updated>
<author>
<name>GuEe-GUI</name>
<email>2991707448@qq.com</email>
</author>
<published>2026-08-15T14:36:46Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=f7258a6bb80d9be12e73675ab35a04651e32eda3'/>
<id>urn:sha1:f7258a6bb80d9be12e73675ab35a04651e32eda3</id>
<content type='text'>
- reorganize common Raspberry Pi drivers under the device framework
- add the Raspberry Pi 5 BSP, configuration and documentation
- add BCM2712 and DesignWare AXI DMA controller support
- distinguish BCM2712 DMA32 and DMA40 channels by channel mask
- restore DesignWare AXI DMA enable bits after controller reset
- support a shared AXI maximum burst length across DMA channels

Signed-off-by: GuEe-GUI &lt;2991707448@qq.com&gt;
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