CYW4343W SDIO-accessible registers

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StSc_4701951
Level 1
Level 1

Hi.

Can you tell me where I can find information on the SDIO-accessible registers in the CYW4343W?  The datasheet just lists SPI-accessible registers.

The datasheet, for example, makes reference to the "GPIO control register" but that isn't detailed.  Also, there are a lot of registers indicated in the Linux source's brcmfmac/sdio.h that are not described.

Thanks,

    Steve

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Zhengbao_Zhang
Moderator
Moderator
Moderator
250 sign-ins First comment on KBA 10 questions asked

Hello:

Actually, I don't have this document , but if you want to know some specific registers , I can help the search in our system.

View solution in original post

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Zhengbao_Zhang
Moderator
Moderator
Moderator
250 sign-ins First comment on KBA 10 questions asked

Hello:

Actually, I don't have this document , but if you want to know some specific registers , I can help the search in our system.

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Thanks Zhengbao.  I am at the research stage now and will follow-up with questions when I am working on the driver.

    Steve

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