[PATCH 1/1] i3c: master: svc: Improve DAA STOP handle code logic
Alexandre Belloni
alexandre.belloni at bootlin.com
Mon Jul 15 14:48:10 PDT 2024
On Tue, 02 Jul 2024 18:31:07 -0400, Frank Li wrote:
> The REQUEST_PROC_DAA command behaves differently from other commands.
> Sometimes the hardware can auto emit STOP, but in other conditions, it
> cannot.
>
> Improves the code logic to better handle these situations.
>
> Hardware can auto emit STOP only when the following conditions are met:
> - The previous I3C device correctly returns a PID and ACKs an I3C address.
> - A NACK is received when emitting 7E to try to get the next I3C device's
> PID.
>
> [...]
Applied, thanks!
[1/1] i3c: master: svc: Improve DAA STOP handle code logic
https://git.kernel.org/abelloni/c/a7809cb368b9
Best regards,
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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