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<title>rt-thread.git/bsp/hpmicro/libraries/drivers, branch copilot/create-device-driver-model-docs</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/bsp/hpmicro/libraries/drivers?h=copilot%2Fcreate-device-driver-model-docs</id>
<link rel='self' href='http://cgit.235523.xyz/rt-thread.git/atom/bsp/hpmicro/libraries/drivers?h=copilot%2Fcreate-device-driver-model-docs'/>
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<updated>2025-12-26T13:04:42Z</updated>
<entry>
<title>[sdio][dm] update for DM (#11078)</title>
<updated>2025-12-26T13:04:42Z</updated>
<author>
<name>GUI</name>
<email>39894654+GuEe-GUI@users.noreply.github.com</email>
</author>
<published>2025-12-26T13:04:42Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=c6498b5f65bc5f1cf7ad70f214fda56079890848'/>
<id>urn:sha1:c6498b5f65bc5f1cf7ad70f214fda56079890848</id>
<content type='text'>
* [sdio][dm] import Kconfig for DM

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

* [sdio] fixup IRQ and mmcsd threads' stack size default

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

* [sdio][dm] Support DM mode

1. Support features read by DM.
2. Support regulator API in drivers.
3. Support send tuning option CMD.
4. Replace `switch_uhs_voltage` by `signal_voltage_switch`.

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

* [dm][sdhci] Cleanup the SDHCI

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

* [sdio][dm] add new SDIO/SDHCI drivers

1. SDHCI support on PCI bus
2. Synopsys DesignWare MMC Family(MMIO/PCI)

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

---------

Signed-off-by: GuEe-GUI &lt;2991707448@qq.com&gt;</content>
</entry>
<entry>
<title>[bsp][hpmicro] upgrade to bsp v1.10.0, add hpm6p00evk and hpm5e00evk support</title>
<updated>2025-09-23T05:38:22Z</updated>
<author>
<name>Fan YANG</name>
<email>fan.yang@hpmicro.com</email>
</author>
<published>2025-09-22T08:04:33Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=35672cd5cb4295c2d1bbfb443e3701282caa0b4c'/>
<id>urn:sha1:35672cd5cb4295c2d1bbfb443e3701282caa0b4c</id>
<content type='text'>
- upgraded bsp to v1.10.0
- moved hpm_sdk to rt-thread package
- added support for hpm6p00evk and hpm5e00evk

Signed-off-by: Fan YANG &lt;fan.yang@hpmicro.com&gt;
</content>
</entry>
<entry>
<title>[drivers][serial_v2]允许阻塞接收超过rx缓冲区大小的数据、增加超时时间、flush、获取缓冲区数据长度命令、数据溢出逻辑修复、稳定性细节优化、添加更多serial_v2测试用例</title>
<updated>2025-05-16T01:42:11Z</updated>
<author>
<name>ryancw</name>
<email>1831931681@qq.com</email>
</author>
<published>2024-09-04T02:39:10Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=ac8fba0129f98b5c6a7c6caaa55538a53b370db2'/>
<id>urn:sha1:ac8fba0129f98b5c6a7c6caaa55538a53b370db2</id>
<content type='text'>
[components][serial_v2] 优化txflush逻辑、对tx的activated做中断保护

[components][at] at_client适配新版serial_v2

[components][at] at_server适配新版serial_v2

[components][serial_v2] 测试用例增加循环调用，format测试用例

[components][serial_v2] poll模式判断逻辑错误

[components][serial_v2] 测试用例去掉一些非必要延时

[components][serial_v2] 测试例程使用menuconfig进行配置，更新readme

[components][at_client] at_client_getchar返回值错误、at_client解析线程优先级错误设置

[components][at] 错误码应该返回负值

[components][serial_v2] TCFLSH和FIONREAD完善、control函数增加错误返回值

[components][serial_v2] RT_SERIAL_CTRL_GET_RX_DATA_LEN更改为RT_SERIAL_CTRL_GET_UNREAD_BYTES_COUNT

[utest][serial_v2] TC_UART_SEND_TIMES替换为RT_SERIAL_TC_SEND_ITERATIONS

[components][serial_v2] FIONREAD参数应该是无符号类型

[utest][serial_v2] 完善测试用例

[components][serial_v2] 避免使用三目运算符

[components][serial_v2] 使用clang-format格式化代码

[components][serial_v2] 添加get超时时间命令

[components][serial_v2] 完善posix接口

[components][serial_v2] 阻塞接口添加阻塞时间为0时的处理逻辑、优化RX阻塞接收逻辑

[components][serial_v2] 设置超时时间命令的参数改为指针形式

[components][serial_v2] nbuf发送添加超时时间为0时的逻辑

[components][serial_v2] 完善添加测试用例

[utest][serial_v2] 修复依赖关系

[components][serial_v2] 非阻塞模式下tx_flush错误修复

[components][serial_v2] activated使用原子API

[components][serial_v2] 优化DMA逻辑、没使能DMA时屏蔽DMA逻辑节约资源

[components][serial_v2] 提供写满时丢弃新数据和覆盖旧数据策略，写满丢弃策略效率更高

[components][serial_v2] 部分平台适配写满时两种策略功能

[components][serial_v2] DMA模式暂不支持丢弃新数据策略

[utest][serial_v2] 优化测试代码

[components][serial_v2] DMA模式下使用乒乓缓冲、DMA模式支持丢弃新数据策略

[utest][serial_v2] 适配DMA乒乓缓冲

[bsp][serial_v2] 部分bsp适配DMA下乒乓缓冲

[components][serial_v2] 使用spinlock替换中断，对部分结构体变量使用原子操作

[utest][serial_v2] 更新测试用例

[components][at] 适配new serialv2不再判断RTT版本号

[components][at] 删除多余的中文注释

[utest][serial_v2] 添加交叉echo示例，qemu环境下专用

[bsp][qemu] 适配串口v2并开启fifo

[components][at] 修复合并导致的错误

[bsp][n32] 适配serial_v2，没有经过测试

[components][serial_v2] 格式化代码

[utest][serial_v2] 删除无意义的打印
</content>
</entry>
<entry>
<title>[bsp][hpmicro] fix the alignement check logic and the cache-maintenance logic</title>
<updated>2025-01-08T06:55:04Z</updated>
<author>
<name>Fan YANG</name>
<email>fan.yang@hpmicro.com</email>
</author>
<published>2025-01-06T05:42:42Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=9e36a5b97d2b3c8b29e32a95ce1331dccdc567d2'/>
<id>urn:sha1:9e36a5b97d2b3c8b29e32a95ce1331dccdc567d2</id>
<content type='text'>
- corrected the alignement check logic
- optimized the cache maintenance logic

Signed-off-by: Fan YANG &lt;fan.yang@hpmicro.com&gt;
</content>
</entry>
<entry>
<title>[bsp][hpmicro] upgrade hpm_sdk to v1.6.0</title>
<updated>2024-08-26T02:41:15Z</updated>
<author>
<name>Fan YANG</name>
<email>fan.yang@hpmicro.com</email>
</author>
<published>2024-08-12T08:48:39Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=e19b63e5fbc287dd8d554d7128aaf3db5db84549'/>
<id>urn:sha1:e19b63e5fbc287dd8d554d7128aaf3db5db84549</id>
<content type='text'>
- upgraded hpm_sdk to v1.6.0

Signed-off-by: Fan YANG &lt;fan.yang@hpmicro.com&gt;
</content>
</entry>
<entry>
<title>[device] add dev_ prefix for file names</title>
<updated>2024-08-23T22:15:09Z</updated>
<author>
<name>CXSforHPU</name>
<email>156403074+CXSforHPU@users.noreply.github.com</email>
</author>
<published>2024-08-23T22:15:09Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=416ec66380d89e2d3ff8ea37fd748ccc77130ab2'/>
<id>urn:sha1:416ec66380d89e2d3ff8ea37fd748ccc77130ab2</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[bsp][hpmicro] add HPM5300EVK,HPM5301EVKLITE and HPM6800EVK support &amp; update hpm_sdk</title>
<updated>2024-06-03T10:05:20Z</updated>
<author>
<name>Fan YANG</name>
<email>fan.yang@hpmicro.com</email>
</author>
<published>2024-05-31T11:46:47Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=e03342ff6b237d3ac6c38e133cb23b9770281f4a'/>
<id>urn:sha1:e03342ff6b237d3ac6c38e133cb23b9770281f4a</id>
<content type='text'>
- added new boards: hpm5300evk, hpm5301evklite and hpm6800evk
- upgaded hpm_sdk
- driver updates and bugfixes
- add hpmicro BSPs to CI

Signed-off-by: Fan YANG &lt;fan.yang@hpmicro.com&gt;
</content>
</entry>
<entry>
<title>[bsp] format drivers code</title>
<updated>2024-03-24T01:18:25Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2024-03-24T01:14:37Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=378212711632d55d1556bdf96313965f95f5cc0b'/>
<id>urn:sha1:378212711632d55d1556bdf96313965f95f5cc0b</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[bsp][drv_gpio] fix the error code return when pin number is illegal</title>
<updated>2024-03-24T01:18:25Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2024-03-24T01:04:19Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=6a9c42a19db9ad9b4968287a0f2347844c634dc6'/>
<id>urn:sha1:6a9c42a19db9ad9b4968287a0f2347844c634dc6</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[pin] pin_read/write rt_uint8_t to rt_ssize_t</title>
<updated>2024-03-23T18:50:31Z</updated>
<author>
<name>kk</name>
<email>zhkag@foxmail.com</email>
</author>
<published>2024-03-23T18:50:31Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=2549b82bd6f0a2f9b134c7f130c272c875702630'/>
<id>urn:sha1:2549b82bd6f0a2f9b134c7f130c272c875702630</id>
<content type='text'>
</content>
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