From: James Ogletree <james.ogletree@opensource.cirrus.com> To: unlisted-recipients:; (no To-header on input) Cc: James Ogletree <james.ogletree@cirrus.com>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Rob Herring <robh+dt@kernel.org>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, Lee Jones <lee@kernel.org>, Fred Treven <fred.treven@cirrus.com>, Ben Bright <ben.bright@cirrus.com>, <linux-input@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v4 1/4] dt-bindings: input: cirrus,cs40l50: Add initial DT binding Date: Wed, 18 Oct 2023 17:57:22 +0000 [thread overview] Message-ID: <20231018175726.3879955-2-james.ogletree@opensource.cirrus.com> (raw) In-Reply-To: <20231018175726.3879955-1-james.ogletree@opensource.cirrus.com> From: James Ogletree <james.ogletree@cirrus.com> The CS40L50 is a haptic driver with waveform memory, integrated DSP, and closed-loop algorithms. Add a YAML DT binding document for this device. Signed-off-by: James Ogletree <james.ogletree@cirrus.com> --- .../bindings/input/cirrus,cs40l50.yaml | 70 +++++++++++++++++++ MAINTAINERS | 8 +++ 2 files changed, 78 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml diff --git a/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml b/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml new file mode 100644 index 000000000000..6a5bdafed56b --- /dev/null +++ b/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/cirrus,cs40l50.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic CS40L50 Advanced Haptic Driver + +maintainers: + - James Ogletree <james.ogletree@cirrus.com> + +description: + CS40L50 is a haptic driver with waveform memory, + integrated DSP, and closed-loop algorithms. + +properties: + compatible: + enum: + - cirrus,cs40l50 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + va-supply: + description: Power supply for internal analog circuits. + + vp-supply: + description: Power supply for always-on circuits. + + vio-supply: + description: Power supply for digital input/output. + + vamp-supply: + description: Power supply for the Class D amplifier. + +required: + - compatible + - reg + - interrupts + - reset-gpios + - vp-supply + - vio-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + haptic-driver@34 { + compatible = "cirrus,cs40l50"; + reg = <0x34>; + interrupt-parent = <&gpio>; + interrupts = <113 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio 112 GPIO_ACTIVE_LOW>; + vp-supply = <&vreg>; + vio-supply = <&vreg>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 046ff06ff97f..28f0ca9324b3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4963,6 +4963,14 @@ F: sound/pci/hda/cs* F: sound/pci/hda/hda_cs_dsp_ctl.* F: sound/soc/codecs/cs* +CIRRUS LOGIC HAPTIC DRIVERS +M: James Ogletree <james.ogletree@cirrus.com> +M: Fred Treven <fred.treven@cirrus.com> +M: Ben Bright <ben.bright@cirrus.com> +L: patches@opensource.cirrus.com +S: Supported +F: Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml + CIRRUS LOGIC DSP FIRMWARE DRIVER M: Simon Trimmer <simont@opensource.cirrus.com> M: Charles Keepax <ckeepax@opensource.cirrus.com> -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: James Ogletree <james.ogletree@opensource.cirrus.com> Cc: James Ogletree <james.ogletree@cirrus.com>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Rob Herring <robh+dt@kernel.org>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, Lee Jones <lee@kernel.org>, Fred Treven <fred.treven@cirrus.com>, Ben Bright <ben.bright@cirrus.com>, <linux-input@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v4 1/4] dt-bindings: input: cirrus,cs40l50: Add initial DT binding Date: Wed, 18 Oct 2023 17:57:22 +0000 [thread overview] Message-ID: <20231018175726.3879955-2-james.ogletree@opensource.cirrus.com> (raw) In-Reply-To: <20231018175726.3879955-1-james.ogletree@opensource.cirrus.com> From: James Ogletree <james.ogletree@cirrus.com> The CS40L50 is a haptic driver with waveform memory, integrated DSP, and closed-loop algorithms. Add a YAML DT binding document for this device. Signed-off-by: James Ogletree <james.ogletree@cirrus.com> --- .../bindings/input/cirrus,cs40l50.yaml | 70 +++++++++++++++++++ MAINTAINERS | 8 +++ 2 files changed, 78 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml diff --git a/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml b/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml new file mode 100644 index 000000000000..6a5bdafed56b --- /dev/null +++ b/Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/cirrus,cs40l50.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic CS40L50 Advanced Haptic Driver + +maintainers: + - James Ogletree <james.ogletree@cirrus.com> + +description: + CS40L50 is a haptic driver with waveform memory, + integrated DSP, and closed-loop algorithms. + +properties: + compatible: + enum: + - cirrus,cs40l50 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + va-supply: + description: Power supply for internal analog circuits. + + vp-supply: + description: Power supply for always-on circuits. + + vio-supply: + description: Power supply for digital input/output. + + vamp-supply: + description: Power supply for the Class D amplifier. + +required: + - compatible + - reg + - interrupts + - reset-gpios + - vp-supply + - vio-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + haptic-driver@34 { + compatible = "cirrus,cs40l50"; + reg = <0x34>; + interrupt-parent = <&gpio>; + interrupts = <113 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio 112 GPIO_ACTIVE_LOW>; + vp-supply = <&vreg>; + vio-supply = <&vreg>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 046ff06ff97f..28f0ca9324b3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4963,6 +4963,14 @@ F: sound/pci/hda/cs* F: sound/pci/hda/hda_cs_dsp_ctl.* F: sound/soc/codecs/cs* +CIRRUS LOGIC HAPTIC DRIVERS +M: James Ogletree <james.ogletree@cirrus.com> +M: Fred Treven <fred.treven@cirrus.com> +M: Ben Bright <ben.bright@cirrus.com> +L: patches@opensource.cirrus.com +S: Supported +F: Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml + CIRRUS LOGIC DSP FIRMWARE DRIVER M: Simon Trimmer <simont@opensource.cirrus.com> M: Charles Keepax <ckeepax@opensource.cirrus.com> -- 2.25.1
next prev parent reply other threads:[~2023-10-18 17:58 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-10-18 17:57 [PATCH v4 0/4] Add support for CS40L50 James Ogletree 2023-10-18 17:57 ` James Ogletree 2023-10-18 17:57 ` James Ogletree [this message] 2023-10-18 17:57 ` [PATCH v4 1/4] dt-bindings: input: cirrus,cs40l50: Add initial DT binding James Ogletree 2023-10-18 19:21 ` Krzysztof Kozlowski 2023-10-18 21:44 ` James Ogletree 2023-10-18 17:57 ` [PATCH v4 2/4] Input: cs40l50 - Add cirrus haptics base support James Ogletree 2023-10-18 17:57 ` James Ogletree 2023-10-25 2:04 ` Jeff LaBundy 2023-11-01 20:46 ` James Ogletree 2023-11-26 0:52 ` Jeff LaBundy 2023-11-29 22:22 ` James Ogletree 2023-12-14 2:11 ` Jeff LaBundy 2023-10-18 17:57 ` [PATCH v4 3/4] mfd: cs40l50: Add support for CS40L50 core driver James Ogletree 2023-10-18 17:57 ` James Ogletree 2023-10-19 16:23 ` Lee Jones 2023-10-20 15:39 ` James Ogletree 2023-10-23 9:20 ` Lee Jones 2023-10-24 1:08 ` Jeff LaBundy 2023-10-24 1:30 ` James Ogletree 2023-10-24 15:47 ` Lee Jones 2023-10-24 1:14 ` James Ogletree 2023-10-21 14:56 ` kernel test robot 2023-10-25 2:56 ` Jeff LaBundy 2023-11-01 20:47 ` James Ogletree 2023-11-26 1:03 ` Jeff LaBundy 2023-10-25 3:20 ` Jeff LaBundy 2023-10-25 9:26 ` Lee Jones 2023-10-18 17:57 ` [PATCH v4 4/4] Input: cs40l50 - Add support for the CS40L50 haptic driver James Ogletree 2023-10-18 17:57 ` James Ogletree 2023-10-20 15:30 ` kernel test robot 2023-10-25 3:03 ` Jeff LaBundy 2023-11-01 20:47 ` James Ogletree 2023-11-26 1:11 ` Jeff LaBundy
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