From: Fengping yu <fengping.yu@mediatek.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Yingjoe Chen <yingjoe.chen@mediatek.com>
Cc: <linux-kernel@vger.kernel.org>, <wsd_upstream@mediatek.com>
Subject: [PATCH v3] Add support for MediaTek keypad
Date: Fri, 3 Apr 2020 21:14:18 +0800 [thread overview]
Message-ID: <20200403131419.6555-1-fengping.yu@mediatek.com> (raw)
This patchset add support to MediaTek matrix keypad.
Change since v2:
- remove extra space and redundant line
- update keypad devicetree document debounce time unit
- change to use devm_platform_ioremap_resource() to simplify code
- use bitmap to store and check keypad state
fengping.yu (2):
add dt-binding document for MediaTek Keypad
add MediaTek keypad driver
.../devicetree/bindings/input/mtk-kpd.txt | 61 +++++
arch/arm64/configs/defconfig | 1 +
drivers/input/keyboard/Kconfig | 7 +
drivers/input/keyboard/Makefile | 1 +
drivers/input/keyboard/mtk-kpd.c | 258 ++++++++++++++++++
5 files changed, 328 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/mtk-kpd.txt
create mode 100644 drivers/input/keyboard/mtk-kpd.c
--
2.18.0
next reply other threads:[~2020-04-03 13:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-03 13:14 Fengping yu [this message]
[not found] ` <20200403131419.6555-3-fengping.yu@mediatek.com>
2020-04-03 13:59 ` [PATCH v3 2/2] add MediaTek keypad driver Andy Shevchenko
2020-04-05 2:01 [PATCH v3] Add support for MediaTek keypad Fengping yu
2020-04-06 13:04 ` Andy Shevchenko
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