Messages in this thread | | | From | Andreas Gohr <> | Date | Fri, 4 Jan 2019 23:31:29 +0100 | Subject | Re: [PATCH] Input: goodix - decouple irq and reset lines |
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> Designs that only provide the INT line are able to operate the touch on > the default I2C address but will not be able to reset the touch via > software or place the device in sleep mode.
This sounds exactly like the problem I'm having with the One-Mix Yoga 2 I described a few days ago.
I applied your patch on top of https://github.com/hadess/gt9xx, built the goodix_backport module and loaded it successfully. The touchscreen continued to work fine. Unfortunately, after a suspend and wakeup the results are the same as without the patch - the touchscreen is unresponsive. Unloading and loading the module again does not help. No error messages whatsoever in dmesg.
Andreas
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