Messages in this thread | | | Subject | Re: [Regression]: Commit 74d905d2 breaks the touchpad and touchscreen of Google Chromebook "samus" | From | "Wang, Jiada" <> | Date | Thu, 5 Nov 2020 22:25:59 +0900 |
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Hi Andre
Thanks for your report, could you also please post the log when with this commit reverted?
Thanks, Jiada
On 2020/11/04 17:13, Andre wrote: > Hi, > > commit 74d905d2: Input: atmel_mxt_ts - only read messages in > mxt_acquire_irq() when necessary > > breaks the touchpad and touchscreen of the 2015 Chromebook Pixel "Samus". > > Reverting the commit from the current git tree gets them to work again. > > I am not at all shure what info to include, but I will happily provide > it on request. > > The dmesgs of a boot with commit 74d905d2 show "Enabling RETRIGEN > workaround", but otherwise looks the same as a boot without. > > Here is the relevant bit (with 74d905d2): > > atmel_mxt_ts i2c-ATML0000:01: Family: 164 Variant: 17 Firmware V1.0.AA > Objects: 32 > atmel_mxt_ts i2c-ATML0000:01: Enabling RETRIGEN workaround > atmel_mxt_ts i2c-ATML0000:01: Direct firmware load for maxtouch.cfg > failed with error -2 > atmel_mxt_ts i2c-ATML0000:01: Touchscreen size X960Y540 > input: Atmel maXTouch Touchpad as > /devices/pci0000:00/INT3432:00/i2c-0/i2c-ATML0000:01/input/input4 > atmel_mxt_ts i2c-ATML0001:01: Family: 164 Variant: 13 Firmware V1.0.AA > Objects: 41 > atmel_mxt_ts i2c-ATML0001:01: Enabling RETRIGEN workaround > atmel_mxt_ts i2c-ATML0001:01: Direct firmware load for maxtouch.cfg > failed with error -2 > > Thank you, > Andre Müller
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