Re: [PATCH v2 3/3] HID: i2c-hid: Support the Goodix GT7375P touchscreen

2020-10-30 Thread Benjamin Tissoires
Hi Doug, On Sat, Oct 24, 2020 at 1:23 AM Douglas Anderson wrote: > > The Goodix GT7375P touchscreen uses i2c-hid so we can support it with > just a few changes to the i2c-hid driver. Specifically this > touchscreen needs to control a reset GPIO during its power sequencing. > > The Goodix timing

[PATCH v2 3/3] HID: i2c-hid: Support the Goodix GT7375P touchscreen

2020-10-23 Thread Douglas Anderson
The Goodix GT7375P touchscreen uses i2c-hid so we can support it with just a few changes to the i2c-hid driver. Specifically this touchscreen needs to control a reset GPIO during its power sequencing. The Goodix timing diagram shows this: +-- | A