This fixes some issues I had when getting the CYTTSP (also known as CY8CTMA340) to work with a modern device tree and userspace. The device stands out as there are no in-kernel users of either platform data nor device tree. I am going to submit a device tree client, if you have other concerns, then step forward now. With these patches the touchscreen works fine with PostmarketOS on the Ux500 HREF using Wayland and Phosh as UI. This work is really being done to get a baseline for refurbishing the PL022 SPI driver but sometimes you have to fix a bunch of stuff. Linus Walleij (7): Input: cyttsp - Probe from compatibles Input: cyttsp - Obtain regulators Input: cyttsp - Error message on boot mode exit error Input: cyttsp - Reduce reset pulse timings Input: cyttsp - Drop the phys path Input: cyttsp - Set abs params for ABS_MT_TOUCH_MAJOR Input: cyttsp - Flag the device properly drivers/input/touchscreen/cyttsp_core.c | 52 +++++++++++++++++++++---- drivers/input/touchscreen/cyttsp_core.h | 3 +- drivers/input/touchscreen/cyttsp_i2c.c | 7 ++++ drivers/input/touchscreen/cyttsp_spi.c | 7 ++++ 4 files changed, 60 insertions(+), 9 deletions(-) -- 2.29.2
