linux-kernel - [PATCH v3 0/4] input: MT6358 PMIC button support

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Message-Id: <20210702134310.3451560-1-mkorpershoek@baylibre.com>
Date:   Fri,  2 Jul 2021 15:43:06 +0200
From:   Mattijs Korpershoek <mkorpershoek@...libre.com>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>
Cc:     Fabien Parent <fparent@...libre.com>, linux-input@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Mattijs Korpershoek <mkorpershoek@...libre.com>
Subject: [PATCH v3 0/4] input: MT6358 PMIC button support

The MediaTek MT6358 PMIC has support for two buttons: PWR and HOME.

The interrupt logic is a little different than other PMICs from the
same family:
for MT6323 and MT6397, we have one interrupt source per button
* for MT6358, we have two interrupts lines per button: the press and
* release interrupts are distinct sources.

Changes since original v2 at [1]:
* added 4th patch with device tree enable
* cover letter title prefixed with 'input'

This series depends on [2]

[1] https://lore.kernel.org/r/20210512152648.39961-1-mkorpershoek@baylibre.com
[2] https://lore.kernel.org/r/20210506094116.638527-1-mkorpershoek@baylibre.com

This has been tested with evtest on mt8183-pumpkin
using for-mfd-next as base tree.

Mattijs Korpershoek (4):
  Input: mtk-pmic-keys - use get_irq_byname() instead of index
  dt-bindings: input: mtk-pmic-keys: add MT6358 binding definition
  Input: mtk-pmic-keys - add support for MT6358
  arm64: dts: mt6358: add mt6358-keys node

 .../bindings/input/mtk-pmic-keys.txt          |  5 +-
 arch/arm64/boot/dts/mediatek/mt6358.dtsi      | 12 ++++
 drivers/input/keyboard/mtk-pmic-keys.c        | 56 +++++++++++++++++--
 3 files changed, 68 insertions(+), 5 deletions(-)


base-commit: 495fb48dbd9bcbe15859e086edd24519a6bd2961
-- 
2.27.0