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[v3,0/4] ARM: dts: qcom: apq8074-dragonboard: enable resin device

Message ID 20230531014248.3824043-1-dmitry.baryshkov@linaro.org
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Series ARM: dts: qcom: apq8074-dragonboard: enable resin device | expand

Message

Dmitry Baryshkov May 31, 2023, 1:42 a.m. UTC 
Add support for buttons, LEDs and coincell charger found on the APQ8074
dragonboard device.

For PM8941 we don't have a defined field to store the reset reason.
Support wrapping pwrkey and resin, but without writing the reset
reason.

Changes since v2:
- Split non-pon patches to separate patchset
- Changed schema to disallow reboot modes for pm8941-pon (Konrad)

Changes since v1 (noted by Konrad):
 - Changed to use freshly defined qcom,pm8941-pon compat
 - Fixed indentiation for LEDs definition
 - Reverted the order of pinctrl fields
 - Moved status field to the last position
 - Removed unnecessary pinconf indirection

Dmitry Baryshkov (4):
  dt-bindings: power: reset: qcom-pon: define pm8941-pon
  power: reset: qcom-pon: add support for pm8941-pon
  ARM: dts: qcom-pm8941: add resin support
  ARM: dts: qcom: apq8074-dragonboard: add resin

 .../bindings/power/reset/qcom,pon.yaml        | 12 +++++++++-
 .../arm/boot/dts/qcom-apq8074-dragonboard.dts |  5 +++++
 arch/arm/boot/dts/qcom-pm8941.dtsi            | 22 ++++++++++++++-----
 drivers/power/reset/qcom-pon.c                | 22 +++++++++++++------
 4 files changed, 48 insertions(+), 13 deletions(-)