Thread (6 messages) 6 messages, 2 authors, 2020-10-27

Re: [PATCH v3 0/3] implement I2C retries for mXT1368

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2020-10-27 21:52:43
Also in: linux-tegra, lkml

21.10.2020 04:14, Wang, Jiada пишет:
Hello Dmitry and all

Kind reminder on this patch-set
Hello Jiada,

Thinking a bit more about these patches, I'm coming back to the variant
with the atmel,wakeup-method property. There are three possible wake-up
variants for mXT1368:

  - NONE
  - GPIO
  - I2C-SCL

and this series covers only the I2C-SCL.

I was also skimming through datasheets of other maxtouch touchscreens
and noticed that the retries aren't unique to mXT1368. For example
mXT3432 controller also needs exactly the same retrying logic.

Hence I think it should be better if we could generalize the
wakeup-method in the device-tree. What do you think?
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