mbox series

[v2,0/3] PinePhone volume key (LRADC) wakeup support

Message ID 20210113040542.34247-1-samuel@sholland.org
Headers show
Series PinePhone volume key (LRADC) wakeup support | expand

Message

Samuel Holland Jan. 13, 2021, 4:05 a.m. UTC 
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(-)

Comments

Maxime Ripard Jan. 13, 2021, 8:28 a.m. UTC | #1 
On Tue, Jan 12, 2021 at 10:05:39PM -0600, Samuel Holland wrote:
> 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(-)

Acked-by: Maxime Ripard <mripard@kernel.org>

I've applied patch 3

Maxime