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
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2.31.1