[PATCH v5 5/6] dt-bindings: power: reset: qcom: Add resin binding

Vinod Koul
2018-06-28T15:08:49Z

Resin is similar to pwrkey, add the description and example
for resin bindings

Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
.../devicetree/bindings/input/qcom,pm8941-pwrkey.txt | 1 +
Documentation/devicetree/bindings/power/reset/qcom,pon.txt | 14 ++++++++++++--
2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
index bf719396eadd..34ab5763f494 100644
--- a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
+++ b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
@@ -7,6 +7,7 @@ PROPERTIES
Value type: <string>
Definition: must be one of:
"qcom,pm8941-pwrkey"
+ "qcom,pm8941-resin"

- reg:
Usage: required
diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.txt b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt
index f32cdd358267..651491bb63b7 100644
--- a/Documentation/devicetree/bindings/power/reset/qcom,pon.txt
+++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt
@@ -1,9 +1,9 @@
Qualcomm PON Device

The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey
-along with the Android reboot-mode.
+and resin along with the Android reboot-mode.

-This DT node has pwrkey as sub node.
+This DT node has pwrkey and resin as sub nodes.

Required Properties:
-compatible: "qcom,pm8916-pon"
@@ -12,6 +12,8 @@ Required Properties:
Optional subnode:
-pwrkey: Specifies the subnode pwrkey and should follow the
qcom,pm8941-pwrkey.txt description.
+-resin: Specifies the subnode resin and should follow the
+ qcom,pm8xxx-pwrkey.txt description.

The rest of the properties should follow the generic reboot-mode description
found in reboot-mode.txt
@@ -32,4 +34,12 @@ Example:
bias-pull-up;
linux,code = <KEY_POWER>;
};
+
+ resin {
+ compatible = "qcom,pm8941-resin";
+ interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+ debounce = <15625>;
+ bias-pull-up;
+ linux,code = <KEY_VOLUMEDOWN>;
+ };
};
--
2.14.4