| From: |
| Chen Zhong <chen.zhong-AT-mediatek.com> |
| To: |
| Dmitry Torokhov <dmitry.torokhov-AT-gmail.com> |
| Subject: |
| [PATCH v3 0/5] Add MediaTek PMIC keys support |
| Date: |
| Fri, 25 Aug 2017 14:32:28 +0800 |
| Message-ID: |
| <1503642753-12385-1-git-send-email-chen.zhong@mediatek.com> |
| Cc: |
| Rob Herring <robh+dt-AT-kernel.org>, Mark Rutland <mark.rutland-AT-arm.com>, Matthias Brugger <matthias.bgg-AT-gmail.com>, Lee Jones <lee.jones-AT-linaro.org>, Eddie Huang <eddie.huang-AT-mediatek.com>, Alessandro Zummo <a.zummo-AT-towertech.it>, Alexandre Belloni <alexandre.belloni-AT-free-electrons.com>, Andi Shyti <andi.shyti-AT-samsung.com>, Javier Martinez Canillas <javier-AT-osg.samsung.com>, Chen Zhong <chen.zhong-AT-mediatek.com>, Linus Walleij <linus.walleij-AT-linaro.org>, Jaechul Lee <jcsing.lee-AT-samsung.com>, <linux-input-AT-vger.kernel.org>, <devicetree-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, <linux-mediatek-AT-lists.infradead.org>, <linux-kernel-AT-vger.kernel.org>, <linux-rtc-AT-vger.kernel.org> |
MediaTek PMIC are multi-function devices that can handle key interrupts,
typically there are two keys attached to PMIC, which called pwrkey
and homekey. PWRKEY usually used to wake up system from sleep. Homekey
can used as volume down key due to board design. Long press keys can
shutdown PMIC, the mode can be choose to be one key only or two keys
together.
This series add support for key functions for MediaTek PMIC MT6397/MT6323.
Chen Zhong (5):
mfd: mt6397: create irq mappings in mfd core driver
dt-bindings: input: Add document bindings for mtk-pmic-keys
dt-bindings: mfd: Add bindings for the keys as subnode of PMIC
input: Add MediaTek PMIC keys support
mfd: mt6397: Add PMIC keys support to MT6397 driver
.../devicetree/bindings/input/mtk-pmic-keys.txt | 38 +++
Documentation/devicetree/bindings/mfd/mt6397.txt | 6 +
drivers/input/keyboard/Kconfig | 9 +
drivers/input/keyboard/Makefile | 1 +
drivers/input/keyboard/mtk-pmic-keys.c | 308 +++++++++++++++++++++
drivers/mfd/mt6397-core.c | 26 +-
drivers/rtc/rtc-mt6397.c | 7 +-
7 files changed, 388 insertions(+), 7 deletions(-)
create mode 100644 Documentation/devicetree/bindings/input/mtk-pmic-keys.txt
create mode 100644 drivers/input/keyboard/mtk-pmic-keys.c
--
1.9.1
