[v5,1/6] dt-bindings: power: reset: Add qcom pon binding

Message ID 20180628150850.15358-2-vkoul@kernel.org
State Accepted
Commit ad0e95347962479d4ed2dc63171b06b95420f9e8
Headers show
Series
  • [v5,1/6] dt-bindings: power: reset: Add qcom pon binding
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Commit Message

Vinod Koul June 28, 2018, 3:08 p.m.
The Power On device for Qcom PM 8xxx is a MFD supporting pwrkey and
resin along with the Android reboot-mode.

Add the binding describing this.

Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Signed-off-by: Vinod Koul <vkoul@kernel.org>

---
 .../devicetree/bindings/power/reset/qcom,pon.txt   | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pon.txt

-- 
2.14.4

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Comments

Rob Herring July 3, 2018, 5:19 p.m. | #1
On Thu, Jun 28, 2018 at 08:38:45PM +0530, Vinod Koul wrote:
> The Power On device for Qcom PM 8xxx is a MFD supporting pwrkey and

> resin along with the Android reboot-mode.

> 

> Add the binding describing this.

> 

> Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Signed-off-by: Vinod Koul <vkoul@kernel.org>

> ---

>  .../devicetree/bindings/power/reset/qcom,pon.txt   | 35 ++++++++++++++++++++++

>  1 file changed, 35 insertions(+)

>  create mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pon.txt


Reviewed-by: Rob Herring <robh@kernel.org>

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Sebastian Reichel July 6, 2018, 1:57 p.m. | #2
Hi,

On Thu, Jun 28, 2018 at 08:38:45PM +0530, Vinod Koul wrote:
> The Power On device for Qcom PM 8xxx is a MFD supporting pwrkey and

> resin along with the Android reboot-mode.

> 

> Add the binding describing this.

> 

> Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Signed-off-by: Vinod Koul <vkoul@kernel.org>

> ---


Thanks, queued to power-supply-next.

-- Sebastian

>  .../devicetree/bindings/power/reset/qcom,pon.txt   | 35 ++++++++++++++++++++++

>  1 file changed, 35 insertions(+)

>  create mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pon.txt

> 

> diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.txt b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt

> new file mode 100644

> index 000000000000..f32cdd358267

> --- /dev/null

> +++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt

> @@ -0,0 +1,35 @@

> +Qualcomm PON Device

> +

> +The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey

> +along with the Android reboot-mode.

> +

> +This DT node has pwrkey as sub node.

> +

> +Required Properties:

> +-compatible: "qcom,pm8916-pon"

> +-reg: Specifies the physical address of the pon register

> +

> +Optional subnode:

> +-pwrkey: Specifies the subnode pwrkey and should follow the

> + qcom,pm8941-pwrkey.txt description.

> +

> +The rest of the properties should follow the generic reboot-mode description

> +found in reboot-mode.txt

> +

> +Example:

> +

> +	pon@800 {

> +		compatible = "qcom,pm8916-pon";

> +

> +		reg = <0x800>;

> +		mode-bootloader = <0x2>;

> +		mode-recovery = <0x1>;

> +

> +		pwrkey {

> +			compatible = "qcom,pm8941-pwrkey";

> +			interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;

> +			debounce = <15625>;

> +			bias-pull-up;

> +			linux,code = <KEY_POWER>;

> +		};

> +	};

> -- 

> 2.14.4

>

Patch

diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.txt b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt
new file mode 100644
index 000000000000..f32cdd358267
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.txt
@@ -0,0 +1,35 @@ 
+Qualcomm PON Device
+
+The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey
+along with the Android reboot-mode.
+
+This DT node has pwrkey as sub node.
+
+Required Properties:
+-compatible: "qcom,pm8916-pon"
+-reg: Specifies the physical address of the pon register
+
+Optional subnode:
+-pwrkey: Specifies the subnode pwrkey and should follow the
+ qcom,pm8941-pwrkey.txt description.
+
+The rest of the properties should follow the generic reboot-mode description
+found in reboot-mode.txt
+
+Example:
+
+	pon@800 {
+		compatible = "qcom,pm8916-pon";
+
+		reg = <0x800>;
+		mode-bootloader = <0x2>;
+		mode-recovery = <0x1>;
+
+		pwrkey {
+			compatible = "qcom,pm8941-pwrkey";
+			interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+			debounce = <15625>;
+			bias-pull-up;
+			linux,code = <KEY_POWER>;
+		};
+	};