Messages in this thread | | | Date | Thu, 4 Mar 2021 17:31:27 -0800 | From | 'Dmitry Torokhov' <> | Subject | Re: [PATCH] Input: elan_i2c - Reduce the resume time for new dev ices |
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Hi Jingle,
On Fri, Mar 05, 2021 at 09:24:05AM +0800, jingle wrote: > HI Dmitry: > > In this case (in the newer parts behavior regarding need to reset after > powering them on), it is consistent with the original driver behavior with > any new or old device > (be called data->ops->initialize(client) : usleep(100) , etc.. , because > this times "data->quirks" is equal 0 at probe state.)
You misunderstood my question. I was asking what specifically, if anything, was changed in the firmware to allow skipping reset/sleep part of device initialization on newer parts during resume process. Because of there were no specific changes I would say let's not do a quirk and change the driver to skip reset on resume.
Thanks.
-- Dmitry
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