feat:[drivers][spi] reset the CS pin 调用位置更为合理 && rt_spi_bus_configure 添加 -RT_EBUSY 返回值 #9501
+36
−13
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拉取/合并请求描述:(PR description)
[
为什么提交这份PR (why to submit this PR)
feat:[drivers][spi] rt_spi_bus_configure 添加 -RT_EBUSY 返回值,并增加说明注释
feat:[drivers][spi] reset the CS pin 调用位置更为合理
关联pr:https://github.com/RT-Thread/rt-thread/pull/8578/files
你的解决方案是什么 (what is your solution)
请提供验证的bsp和config (provide the config and bsp)
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当前拉取/合并请求的状态 Intent for your PR
必须选择一项 Choose one (Mandatory):
代码质量 Code Quality:
我在这个拉取/合并请求中已经考虑了 As part of this pull request, I've considered the following:
#if 0
代码,不包含已经被注释了的代码 All redundant code is removed and cleaned up