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drivers: i3c: cdns: implement support ibi thr interrupts #79348

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@XenuIsWatching XenuIsWatching commented Oct 2, 2024

Some IBI TIR packets can be larger than the ibi data fifo size which can prevent it from receiving the full packet. This adds a data struct in to the driver data where data can be pushed to as data is being transfered.

This also grabs the mutex before adjusting the prescalers.

Also, correct the comments and timing for the sda push-pull hold time configuration.

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dcpleung commented Oct 2, 2024

Can these be separated into different commits?

@XenuIsWatching
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Can these be separated into different commits?

done

dcpleung
dcpleung previously approved these changes Oct 2, 2024
correct the comments and timing for the sda push-pull hold time
configuration.

Signed-off-by: Ryan McClelland <[email protected]>
Grab the mutex before adjusting the prescalers to make sure no
transaction is on going.

Signed-off-by: Ryan McClelland <[email protected]>
Some IBI TIR packets can be larger than the ibi data fifo size
which can prevent it from receiving the full packet. This adds
a data struct in to the driver data where data can be pushed
to as data is being transfered.

Signed-off-by: Ryan McClelland <[email protected]>
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