| Message ID | 20220914103021.43593-2-angelogioacchino.delregno@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | MediaTek PMIC Keys - DT schema conversion | expand |
Hi Angelo, On Wed, Sep 14, 2022 at 12:30, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> wrote: > Convert the mtk-pmic-keys to DT schema format. > > The old binding was missing documentation for key press/release > interrupts, even though it was supported in hardware and driver, > so support for the same was added during the conversion. > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > .../bindings/input/mediatek,pmic-keys.yaml | 113 ++++++++++++++++++ > .../bindings/input/mtk-pmic-keys.txt | 46 ------- > 2 files changed, 113 insertions(+), 46 deletions(-) > create mode 100644 Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml > delete mode 100644 Documentation/devicetree/bindings/input/mtk-pmic-keys.txt Thank you for doing this. I started this but it seemed you were faster than me :) Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> > > diff --git a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml > new file mode 100644 > index 000000000000..9d8a0c3aebca > --- /dev/null > +++ b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml > @@ -0,0 +1,113 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/input/mediatek,pmic-keys.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: MediaTek PMIC Keys > + > +maintainers: > + - Chen Zhong <chen.zhong@mediatek.com> > + > +allOf: > + - $ref: input.yaml# > + > +description: | > + There are two key functions provided by MT6397, MT6323 and other MediaTek > + PMICs: pwrkey and homekey. > + The key functions are defined as the subnode of the function node provided > + by the PMIC that is defined as a Multi-Function Device (MFD). > + > + For MediaTek MT6323/MT6397 PMIC bindings see > + Documentation/devicetree/bindings/mfd/mt6397.txt > + > +properties: > + compatible: > + enum: > + - mediatek,mt6323-keys > + - mediatek,mt6358-keys > + - mediatek,mt6397-keys > + > + power-off-time-sec: true > + > + mediatek,long-press-mode: > + description: | > + Key long-press force shutdown setting > + 0 - disabled > + 1 - pwrkey > + 2 - pwrkey+homekey > + $ref: /schemas/types.yaml#/definitions/uint32 > + default: 0 > + maximum: 2 > + > +patternProperties: > + "^((power|home)|(key-[a-z0-9-]+|[a-z0-9-]+-key))$": > + $ref: input.yaml# > + > + properties: > + interrupts: > + minItems: 1 > + items: > + - description: Key press interrupt > + - description: Key release interrupt > + > + interrupt-names: true > + > + linux-keycodes: > + maxItems: 1 > + > + wakeup-source: true > + > + required: > + - linux,keycodes > + > + if: > + properties: > + interrupt-names: > + contains: > + const: powerkey > + then: > + properties: > + interrupt-names: > + minItems: 1 > + items: > + - const: powerkey > + - const: powerkey_r > + else: > + properties: > + interrupt-names: > + minItems: 1 > + items: > + - const: homekey > + - const: homekey_r > + > + unevaluatedProperties: false > + > +required: > + - compatible > + > +unevaluatedProperties: false > + > +examples: > + - | > + #include <dt-bindings/input/input.h> > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + > + pmic { > + compatible = "mediatek,mt6397"; > + > + keys { > + compatible = "mediatek,mt6397-keys"; > + mediatek,long-press-mode = <1>; > + power-off-time-sec = <0>; > + > + key-power { > + linux,keycodes = <KEY_POWER>; > + wakeup-source; > + }; > + > + key-home { > + linux,keycodes = <KEY_VOLUMEDOWN>; > + }; > + }; > + }; > diff --git a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt b/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt > deleted file mode 100644 > index 9d00f2a8e13a..000000000000 > --- a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt > +++ /dev/null > @@ -1,46 +0,0 @@ > -MediaTek MT6397/MT6323 PMIC Keys Device Driver > - > -There are two key functions provided by MT6397/MT6323 PMIC, pwrkey > -and homekey. The key functions are defined as the subnode of the function > -node provided by MT6397/MT6323 PMIC that is being defined as one kind > -of Muti-Function Device (MFD) > - > -For MT6397/MT6323 MFD bindings see: > -Documentation/devicetree/bindings/mfd/mt6397.txt > - > -Required properties: > -- compatible: Should be one of: > - - "mediatek,mt6397-keys" > - - "mediatek,mt6323-keys" > - - "mediatek,mt6358-keys" > -- linux,keycodes: See Documentation/devicetree/bindings/input/input.yaml > - > -Optional Properties: > -- wakeup-source: See Documentation/devicetree/bindings/power/wakeup-source.txt > -- mediatek,long-press-mode: Long press key shutdown setting, 1 for > - pwrkey only, 2 for pwrkey/homekey together, others for disabled. > -- power-off-time-sec: See Documentation/devicetree/bindings/input/input.yaml > - > -Example: > - > - pmic: mt6397 { > - compatible = "mediatek,mt6397"; > - > - ... > - > - mt6397keys: mt6397keys { > - compatible = "mediatek,mt6397-keys"; > - mediatek,long-press-mode = <1>; > - power-off-time-sec = <0>; > - > - power { > - linux,keycodes = <116>; > - wakeup-source; > - }; > - > - home { > - linux,keycodes = <114>; > - }; > - }; > - > - }; > -- > 2.37.2
On Wed, 14 Sep 2022 12:30:20 +0200, AngeloGioacchino Del Regno wrote: > Convert the mtk-pmic-keys to DT schema format. > > The old binding was missing documentation for key press/release > interrupts, even though it was supported in hardware and driver, > so support for the same was added during the conversion. > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > .../bindings/input/mediatek,pmic-keys.yaml | 113 ++++++++++++++++++ > .../bindings/input/mtk-pmic-keys.txt | 46 ------- > 2 files changed, 113 insertions(+), 46 deletions(-) > create mode 100644 Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml > delete mode 100644 Documentation/devicetree/bindings/input/mtk-pmic-keys.txt > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml new file mode 100644 index 000000000000..9d8a0c3aebca --- /dev/null +++ b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml @@ -0,0 +1,113 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/mediatek,pmic-keys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek PMIC Keys + +maintainers: + - Chen Zhong <chen.zhong@mediatek.com> + +allOf: + - $ref: input.yaml# + +description: | + There are two key functions provided by MT6397, MT6323 and other MediaTek + PMICs: pwrkey and homekey. + The key functions are defined as the subnode of the function node provided + by the PMIC that is defined as a Multi-Function Device (MFD). + + For MediaTek MT6323/MT6397 PMIC bindings see + Documentation/devicetree/bindings/mfd/mt6397.txt + +properties: + compatible: + enum: + - mediatek,mt6323-keys + - mediatek,mt6358-keys + - mediatek,mt6397-keys + + power-off-time-sec: true + + mediatek,long-press-mode: + description: | + Key long-press force shutdown setting + 0 - disabled + 1 - pwrkey + 2 - pwrkey+homekey + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 + maximum: 2 + +patternProperties: + "^((power|home)|(key-[a-z0-9-]+|[a-z0-9-]+-key))$": + $ref: input.yaml# + + properties: + interrupts: + minItems: 1 + items: + - description: Key press interrupt + - description: Key release interrupt + + interrupt-names: true + + linux-keycodes: + maxItems: 1 + + wakeup-source: true + + required: + - linux,keycodes + + if: + properties: + interrupt-names: + contains: + const: powerkey + then: + properties: + interrupt-names: + minItems: 1 + items: + - const: powerkey + - const: powerkey_r + else: + properties: + interrupt-names: + minItems: 1 + items: + - const: homekey + - const: homekey_r + + unevaluatedProperties: false + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/input/input.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + + pmic { + compatible = "mediatek,mt6397"; + + keys { + compatible = "mediatek,mt6397-keys"; + mediatek,long-press-mode = <1>; + power-off-time-sec = <0>; + + key-power { + linux,keycodes = <KEY_POWER>; + wakeup-source; + }; + + key-home { + linux,keycodes = <KEY_VOLUMEDOWN>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt b/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt deleted file mode 100644 index 9d00f2a8e13a..000000000000 --- a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt +++ /dev/null @@ -1,46 +0,0 @@ -MediaTek MT6397/MT6323 PMIC Keys Device Driver - -There are two key functions provided by MT6397/MT6323 PMIC, pwrkey -and homekey. The key functions are defined as the subnode of the function -node provided by MT6397/MT6323 PMIC that is being defined as one kind -of Muti-Function Device (MFD) - -For MT6397/MT6323 MFD bindings see: -Documentation/devicetree/bindings/mfd/mt6397.txt - -Required properties: -- compatible: Should be one of: - - "mediatek,mt6397-keys" - - "mediatek,mt6323-keys" - - "mediatek,mt6358-keys" -- linux,keycodes: See Documentation/devicetree/bindings/input/input.yaml - -Optional Properties: -- wakeup-source: See Documentation/devicetree/bindings/power/wakeup-source.txt -- mediatek,long-press-mode: Long press key shutdown setting, 1 for - pwrkey only, 2 for pwrkey/homekey together, others for disabled. -- power-off-time-sec: See Documentation/devicetree/bindings/input/input.yaml - -Example: - - pmic: mt6397 { - compatible = "mediatek,mt6397"; - - ... - - mt6397keys: mt6397keys { - compatible = "mediatek,mt6397-keys"; - mediatek,long-press-mode = <1>; - power-off-time-sec = <0>; - - power { - linux,keycodes = <116>; - wakeup-source; - }; - - home { - linux,keycodes = <114>; - }; - }; - - };
Convert the mtk-pmic-keys to DT schema format. The old binding was missing documentation for key press/release interrupts, even though it was supported in hardware and driver, so support for the same was added during the conversion. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- .../bindings/input/mediatek,pmic-keys.yaml | 113 ++++++++++++++++++ .../bindings/input/mtk-pmic-keys.txt | 46 ------- 2 files changed, 113 insertions(+), 46 deletions(-) create mode 100644 Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml delete mode 100644 Documentation/devicetree/bindings/input/mtk-pmic-keys.txt