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Add matrix keypad driver support for Mediatek SoCs

From:  Fengping Yu <fengping.yu-AT-mediatek.com>
To:  Yingjoe Chen <yingjoe.chen-AT-mediatek.com>, Dmitry Torokhov <dmitry.torokhov-AT-gmail.com>, Andy Shevchenko <andriy.shevchenko-AT-linux.intel.com>, Marco Felsch <m.felsch-AT-pengutronix.de>
Subject:  [PATCH v12] Add matrix keypad driver support for Mediatek SoCs
Date:  Fri, 29 May 2020 09:56:16 +0800
Message-ID:  <20200529015618.128283-1-fengping.yu@mediatek.com>
Cc:  linux-mediatek-AT-lists.infradead.org, linux-arm-kernel-AT-lists.infradead.org, linux-input-AT-vger.kernel.org
Archive-link:  Article


Change since v11:
- remove CONFIG_ prefix in CONFIG_REGMAP_MMIO
- keep devm_add_action_or_reset as one line

fengping.yu (3):
  dt-bindings: Add keypad devicetree documentation
  drivers: input: keyboard: Add mtk keypad driver
  configs: defconfig: Add CONFIG_KEYBOARD_MTK_KPD       =m

 .../devicetree/bindings/input/mtk-kpd.yaml    |  95 ++++++++
 arch/arm64/configs/defconfig                  |   1 +
 drivers/input/keyboard/Kconfig                |  11 +
 drivers/input/keyboard/Makefile               |   1 +
 drivers/input/keyboard/mtk-kpd.c              | 205 ++++++++++++++++++
 5 files changed, 313 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/input/mtk-kpd.yaml
 create mode 100644 drivers/input/keyboard/mtk-kpd.c

-- 
2.18.0

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