linux-kernel - [PATCH v2 0/3] PinePhone volume key (LRADC) wakeup support

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Date:   Tue, 12 Jan 2021 22:05:39 -0600
From:   Samuel Holland <samuel@...lland.org>
To:     Hans de Goede <hdegoede@...hat.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>
Cc:     devicetree@...r.kernel.org, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...glegroups.com,
        Samuel Holland <samuel@...lland.org>
Subject: [PATCH v2 0/3] PinePhone volume key (LRADC) wakeup support

This series allows the volume keys on the PinePhone to wake up the
device. As pointed out for v1, wakeup should only be enabled when a
"wakeup-source" property is present, so v2 requires DT and binding
changes in addition to the driver change.

Changes since v1:
  - Add requisite DT binding change
  - Only add wakeup capability if "wakeup-source" is present
  - Warn but do not error out if setting the wake IRQ fails
  - Add "wakeup-source" property to PinePhone device tree

Ondrej Jirman (1):
  input: sun4i-lradc-keys -  Add wakup support

Samuel Holland (2):
  dt-bindings: sun4i-a10-lradc-keys: Accept wakeup-source property
  arm64: dts: allwinner: pinephone: Support volume key wakeup

 .../input/allwinner,sun4i-a10-lradc-keys.yaml |  2 ++
 .../dts/allwinner/sun50i-a64-pinephone.dtsi   |  1 +
 drivers/input/keyboard/sun4i-lradc-keys.c     | 22 +++++++++++++++----
 3 files changed, 21 insertions(+), 4 deletions(-)

-- 
2.26.2