[PATCH v2 0/5] Add MediaTek PMIC keys support

From: Chen Zhong
Date: Sun Aug 06 2017 - 21:58:22 EST

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

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 | 36 +++
Documentation/devicetree/bindings/mfd/mt6397.txt | 6 +
drivers/input/keyboard/Kconfig | 9 +
drivers/input/keyboard/Makefile | 1 +
drivers/input/keyboard/mtk-pmic-keys.c | 331 ++++++++++++++++++++
drivers/mfd/mt6397-core.c | 40 ++-
drivers/rtc/rtc-mt6397.c | 2 +-
7 files changed, 421 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/input/mtk-pmic-keys.txt
create mode 100644 drivers/input/keyboard/mtk-pmic-keys.c