Messages in this thread | | | Date | Tue, 13 Apr 2021 14:22:58 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH v3 2/4] i2c: mpc: Interrupt driven transfer |
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On Tue, Apr 13, 2021 at 05:09:53PM +1200, Chris Packham wrote: > The fsl-i2c controller will generate an interrupt after every byte > transferred. Make use of this interrupt to drive a state machine which > allows the next part of a transfer to happen as soon as the interrupt is > received. This is particularly helpful with SMBUS devices like the LM81 > which will timeout if we take too long between bytes in a transfer. > > Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Thanks for the update. I'll wait a little, because IIRC Andy wanted to review.
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