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dt-bindings: power: reset: qcom-pon: Convert qcom PON binding to yaml

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Convert qcom PON binding from .txt to .yaml format.

Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1620800053-26405-6-git-send-email-skakit@codeaurora.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
satya priya 2021-07-23 12:13:03 -07:00 committed by Dmitry Torokhov
parent 400793bc35
commit 76ba1900cb
2 changed files with 80 additions and 49 deletions
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49
Documentation/devicetree/bindings/power/reset/qcom,pon.txt
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Qualcomm PON Device
The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey
and resin along with the Android reboot-mode.
This DT node has pwrkey and resin as sub nodes.
Required Properties:
-compatible: Must be one of:
"qcom,pm8916-pon"
"qcom,pms405-pon"
"qcom,pm8998-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.
-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
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>;
};
resin {
compatible = "qcom,pm8941-resin";
interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
debounce = <15625>;
bias-pull-up;
linux,code = <KEY_VOLUMEDOWN>;
};
};

80
Documentation/devicetree/bindings/power/reset/qcom,pon.yaml Normal file
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/reset/qcom,pon.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm PON Device
maintainers:
- Vinod Koul <vkoul@kernel.org>
description: |
The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey
and resin along with the Android reboot-mode.
This DT node has pwrkey and resin as sub nodes.
allOf:
- $ref: reboot-mode.yaml#
properties:
compatible:
enum:
- qcom,pm8916-pon
- qcom,pms405-pon
- qcom,pm8998-pon
reg:
maxItems: 1
pwrkey:
type: object
$ref: "../../input/qcom,pm8941-pwrkey.yaml#"
resin:
type: object
$ref: "../../input/qcom,pm8941-pwrkey.yaml#"
required:
- compatible
- reg
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/spmi/spmi.h>
spmi_bus: spmi@c440000 {
reg = <0x0c440000 0x1100>;
#address-cells = <2>;
#size-cells = <0>;
pmk8350: pmic@0 {
reg = <0x0 SPMI_USID>;
#address-cells = <1>;
#size-cells = <0>;
pmk8350_pon: pon_hlos@1300 {
reg = <0x1300>;
compatible = "qcom,pm8998-pon";
pwrkey {
compatible = "qcom,pm8941-pwrkey";
interrupts = < 0x0 0x8 0 IRQ_TYPE_EDGE_BOTH >;
debounce = <15625>;
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>;
};
};
};
};
...