Add a new driver for the TouchNetix's axiom family of touchscreen controller. This driver only support i2c and can be later adapted for SPI and USB support. --- Changes in v2: - Add device tree binding documentation - Move core functions in axiom_i2c as we only care about i2c support now - Use static function when required - Use syntax dev_err_probe() - Add an hardware based reset Changes in v3: - Remove irq-gpios property in dt-binding - Use a generic node name - Fix issues reported in https://lore.kernel.org/oe-kbuild-all/202310100300.oAC2M62R-lkp@xxxxxxxxx/ Kamel Bouhara (3): dt-bindings: vendor-prefixes: Add TouchNetix AS dt-bindings: input: Add TouchNetix axiom touchscreen Input: Add TouchNetix axiom i2c touchscreen driver .../touchscreen/touchnetix,axiom-ax54a.yaml | 47 ++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 7 + drivers/input/touchscreen/Kconfig | 13 + drivers/input/touchscreen/Makefile | 1 + .../input/touchscreen/touchnetix_axiom_i2c.c | 740 ++++++++++++++++++ 6 files changed, 810 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/touchnetix,axiom-ax54a.yaml create mode 100644 drivers/input/touchscreen/touchnetix_axiom_i2c.c -- 2.25.1
