Change since v5: - remove unnecessary include files - remove redundant comments and newlines - use local irqnr variable instead of member variable of mtk_keypad struct - use regmap to read and write registers - drop kpd_get_dts_info directly into probe function - use devm_add_action_or_reset to avoid goto error handling when do clk setting - use devm_request_threaded_irq api to request irq - remove platform_set_drvdata fengping.yu (3): dt-bindings: Change keypad documentation schema drivers: input: keyboard: Add mtk keypad driver configs: defconfig: Add CONFIG_KEYBOARD_MTK_KPD=y .../devicetree/bindings/input/mtk-kpd.txt | 61 ------- .../devicetree/bindings/input/mtk-kpd.yaml | 93 +++++++++++ arch/arm64/configs/defconfig | 1 + drivers/input/keyboard/Kconfig | 5 +- drivers/input/keyboard/mtk-kpd.c | 151 ++++++++---------- 5 files changed, 163 insertions(+), 148 deletions(-) delete mode 100644 Documentation/devicetree/bindings/input/mtk-kpd.txt create mode 100644 Documentation/devicetree/bindings/input/mtk-kpd.yaml -- 2.18.0