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[参考译文] AM4378:McSPI Linux从属设备支持

Guru**** 1145030 points
请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1087177/am4378-mcspi-linux-slave-support

部件号:AM4378

您好,

TI于2019年在此处增加了对SPI-OMAP2-mcspi.c驱动程序的支持: https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/commit/?id=9020.1382万e1c3a822c7b44d0c1936df8f407580e7</s>1936 40.758万

最新的SDK https://www.ti.com/tool/PROCESSOR-SDK-AM437X 将其作为树的一部分包含在内。

文档 显示不支持SPI从属设备: https://software-dl.ti.com/processor-sdk-linux/esd/AM437X/07_03_00_005/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/SPI.html

文档与代码/SDK之间似乎存在差异。 是否可以解释此差异?  

谢谢!

Mike