This patchset adds support for the Cypress StreetFighter touchkey device. This driver is based on the driver from the vendor kernel for the Xiaomi Mi Note 2[1][2], which is also the device where this was tested. [1] https://github.com/MiCode/Xiaomi_Kernel_OpenSource/blob/scorpio-m-oss/drivers/input/touchscreen/cyttsp_button.c [2] https://github.com/MiCode/Xiaomi_Kernel_OpenSource/blob/scorpio-m-oss/arch/arm/boot/dts/qcom/scorpio-msm8996-mtp.dtsi#L300-L322 Changes in v2: - Changed version variables in probe to int to allow storing error codes. - Fixed some issues in dt binding. Yassine Oudjana (2): Input: cypress-sf - Add Cypress StreetFighter touchkey driver dt-bindings: input: Add binding for cypress-sf .../devicetree/bindings/input/cypress-sf.yaml | 61 +++++ drivers/input/keyboard/Kconfig | 10 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/cypress-sf.c | 219 ++++++++++++++++++ 4 files changed, 291 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/cypress-sf.yaml create mode 100644 drivers/input/keyboard/cypress-sf.c -- 2.31.1
