Signed-off-by: Charles Keepax <[email protected]>
---
Changes since v1:
- Removed some description that duplicates constraints
Thanks,
Charles
.../devicetree/bindings/extcon/extcon-arizona.txt | 76 -------------
.../devicetree/bindings/extcon/wlf,arizona.yaml | 125 +++++++++++++++++++++
2 files changed, 125 insertions(+), 76 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-arizona.txt
create mode 100644 Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
diff --git a/Documentation/devicetree/bindings/extcon/extcon-arizona.txt b/Documentation/devicetree/bindings/extcon/extcon-arizona.txt
deleted file mode 100644
index 208daaff0be4f..0000000000000
--- a/Documentation/devicetree/bindings/extcon/extcon-arizona.txt
+++ /dev/null
@@ -1,76 +0,0 @@
-Cirrus Logic Arizona class audio SoCs
-
-These devices are audio SoCs with extensive digital capabilities and a range
-of analogue I/O.
-
-This document lists Extcon specific bindings, see the primary binding document:
- ../mfd/arizona.txt
-
-Optional properties:
-
- - wlf,hpdet-channel : Headphone detection channel.
- ARIZONA_ACCDET_MODE_HPL or 1 - Headphone detect mode is set to HPDETL
- ARIZONA_ACCDET_MODE_HPR or 2 - Headphone detect mode is set to HPDETR
- If this node is not mentioned or if the value is unknown, then
- headphone detection mode is set to HPDETL.
-
- - wlf,use-jd2 : Use the additional JD input along with JD1 for dual pin jack
- detection.
- - wlf,use-jd2-nopull : Internal pull on JD2 is disabled when used for
- jack detection.
- - wlf,jd-invert : Invert the polarity of the jack detection switch
-
- - wlf,micd-software-compare : Use a software comparison to determine mic
- presence
- - wlf,micd-detect-debounce : Additional software microphone detection
- debounce specified in milliseconds.
- - wlf,micd-pol-gpio : GPIO specifier for the GPIO controlling the headset
- polarity if one exists.
- - wlf,micd-bias-start-time : Time allowed for MICBIAS to startup prior to
- performing microphone detection, specified as per the ARIZONA_MICD_TIME_XXX
- defines.
- - wlf,micd-rate : Delay between successive microphone detection measurements,
- specified as per the ARIZONA_MICD_TIME_XXX defines.
- - wlf,micd-dbtime : Microphone detection hardware debounces specified as the
- number of measurements to take, valid values being 2 and 4.
- - wlf,micd-timeout-ms : Timeout for microphone detection, specified in
- milliseconds.
- - wlf,micd-force-micbias : Force MICBIAS continuously on during microphone
- detection.
- - wlf,micd-configs : Headset polarity configurations (generally used for
- detection of CTIA / OMTP headsets), the field can be of variable length
- but should always be a multiple of 3 cells long, each three cell group
- represents one polarity configuration.
- The first cell defines the accessory detection pin, zero will use MICDET1
- and all other values will use MICDET2.
- The second cell represents the MICBIAS to be used.
- The third cell represents the value of the micd-pol-gpio pin.
-
- - wlf,gpsw : Settings for the general purpose switch, set as one of the
- ARIZONA_GPSW_XXX defines.
-
-Example:
-
-codec: wm8280@0 {
- compatible = "wlf,wm8280";
- reg = <0>;
- ...
-
- wlf,use-jd2;
- wlf,use-jd2-nopull;
- wlf,jd-invert;
-
- wlf,micd-software-compare;
- wlf,micd-detect-debounce = <0>;
- wlf,micd-pol-gpio = <&codec 2 0>;
- wlf,micd-rate = <ARIZONA_MICD_TIME_8MS>;
- wlf,micd-dbtime = <4>;
- wlf,micd-timeout-ms = <100>;
- wlf,micd-force-micbias;
- wlf,micd-configs = <
- 0 1 0 /* MICDET1 MICBIAS1 GPIO=low */
- 1 2 1 /* MICDET2 MICBIAS2 GPIO=high */
- >;
-
- wlf,gpsw = <ARIZONA_GPSW_OPEN>;
-};
diff --git a/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
new file mode 100644
index 0000000000000..f9845dc2f5ae5
--- /dev/null
+++ b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
@@ -0,0 +1,125 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/extcon/wlf,arizona.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic/Wolfson Microelectronics Arizona class audio SoCs
+
+maintainers:
+ - [email protected]
+
+description: |
+ These devices are audio SoCs with extensive digital capabilities and a
+ range of analogue I/O.
+
+ This document lists Extcon specific bindings, see the primary binding
+ document ../mfd/arizona.yaml
+
+properties:
+ wlf,hpdet-channel:
+ description:
+ Headphone detection channel. ARIZONA_ACCDET_MODE_HPL/1 sets the
+ headphone detect mode to HPDETL, ARIZONA_ACCDET_MODE_HPR/2 sets it
+ to HPDETR. If this node is not included or if the value is unknown,
+ then headphone detection mode is set to HPDETL.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 1
+ maximum: 2
+
+ wlf,use-jd2:
+ description:
+ Use the additional JD input along with JD1 for dual pin jack detection.
+ type: boolean
+
+ wlf,use-jd2-nopull:
+ description:
+ Internal pull on JD2 is disabled when used for jack detection.
+ type: boolean
+
+ wlf,jd-invert:
+ description:
+ Invert the polarity of the jack detection switch.
+ type: boolean
+
+ wlf,micd-software-compare:
+ description:
+ Use a software comparison to determine mic presence.
+ type: boolean
+
+ wlf,micd-detect-debounce:
+ description:
+ Additional software microphone detection debounce specified in
+ milliseconds.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+
+ wlf,micd-pol-gpio:
+ description:
+ GPIO specifier for the GPIO controlling the headset polarity if one
+ exists.
+ maxItems: 1
+
+ wlf,micd-bias-start-time:
+ description:
+ Time allowed for MICBIAS to startup prior to performing microphone
+ detection, specified as per the ARIZONA_MICD_TIME_XXX defines.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 0
+ maximum: 12
+
+ wlf,micd-rate:
+ description:
+ Delay between successive microphone detection measurements, specified
+ as per the ARIZONA_MICD_TIME_XXX defines.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 0
+ maximum: 12
+
+ wlf,micd-dbtime:
+ description:
+ Microphone detection hardware debounces specified as the number of
+ measurements to take.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ enum: [2, 4]
+
+ wlf,micd-timeout-ms:
+ description:
+ Timeout for microphone detection, specified in milliseconds.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+
+ wlf,micd-force-micbias:
+ description:
+ Force MICBIAS continuously on during microphone detection.
+ type: boolean
+
+ wlf,micd-configs:
+ description:
+ Headset polarity configurations (generally used for detection of
+ CTIA / OMTP headsets), the field can be of variable length but
+ should always be a multiple of 3 cells long, each three cell group
+ represents one polarity configuration.
+ $ref: "/schemas/types.yaml#/definitions/uint32-matrix"
+ items:
+ items:
+ - description:
+ The first cell defines the accessory detection pin, zero
+ will use MICDET1 and 0x2000 will use MICDET2.
+ enum: [ 0, 0x2000 ]
+ - description:
+ The second cell represents the MICBIAS to be used. Zero
+ will use MICVDD, 1-3 will use MICBIASx.
+ minimum: 0
+ maximum: 3
+ - description:
+ The third cell represents the value of the micd-pol-gpio
+ pin.
+ minimum: 0
+ maximum: 1
+
+ wlf,gpsw:
+ description:
+ Settings for the general purpose switch, set as one of the
+ ARIZONA_GPSW_XXX defines.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 0
+ maximum: 3
--
2.11.0
Hi Charles,
On 5/7/20 12:57 AM, Charles Keepax wrote:
> Signed-off-by: Charles Keepax <[email protected]>
> ---
>
> Changes since v1:
> - Removed some description that duplicates constraints
>
> Thanks,
> Charles
>
> .../devicetree/bindings/extcon/extcon-arizona.txt | 76 -------------
> .../devicetree/bindings/extcon/wlf,arizona.yaml | 125 +++++++++++++++++++++
> 2 files changed, 125 insertions(+), 76 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-arizona.txt
> create mode 100644 Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
>
> diff --git a/Documentation/devicetree/bindings/extcon/extcon-arizona.txt b/Documentation/devicetree/bindings/extcon/extcon-arizona.txt
> deleted file mode 100644
> index 208daaff0be4f..0000000000000
> --- a/Documentation/devicetree/bindings/extcon/extcon-arizona.txt
> +++ /dev/null
> @@ -1,76 +0,0 @@
> -Cirrus Logic Arizona class audio SoCs
> -
> -These devices are audio SoCs with extensive digital capabilities and a range
> -of analogue I/O.
> -
> -This document lists Extcon specific bindings, see the primary binding document:
> - ../mfd/arizona.txt
> -
> -Optional properties:
> -
> - - wlf,hpdet-channel : Headphone detection channel.
> - ARIZONA_ACCDET_MODE_HPL or 1 - Headphone detect mode is set to HPDETL
> - ARIZONA_ACCDET_MODE_HPR or 2 - Headphone detect mode is set to HPDETR
> - If this node is not mentioned or if the value is unknown, then
> - headphone detection mode is set to HPDETL.
> -
> - - wlf,use-jd2 : Use the additional JD input along with JD1 for dual pin jack
> - detection.
> - - wlf,use-jd2-nopull : Internal pull on JD2 is disabled when used for
> - jack detection.
> - - wlf,jd-invert : Invert the polarity of the jack detection switch
> -
> - - wlf,micd-software-compare : Use a software comparison to determine mic
> - presence
> - - wlf,micd-detect-debounce : Additional software microphone detection
> - debounce specified in milliseconds.
> - - wlf,micd-pol-gpio : GPIO specifier for the GPIO controlling the headset
> - polarity if one exists.
> - - wlf,micd-bias-start-time : Time allowed for MICBIAS to startup prior to
> - performing microphone detection, specified as per the ARIZONA_MICD_TIME_XXX
> - defines.
> - - wlf,micd-rate : Delay between successive microphone detection measurements,
> - specified as per the ARIZONA_MICD_TIME_XXX defines.
> - - wlf,micd-dbtime : Microphone detection hardware debounces specified as the
> - number of measurements to take, valid values being 2 and 4.
> - - wlf,micd-timeout-ms : Timeout for microphone detection, specified in
> - milliseconds.
> - - wlf,micd-force-micbias : Force MICBIAS continuously on during microphone
> - detection.
> - - wlf,micd-configs : Headset polarity configurations (generally used for
> - detection of CTIA / OMTP headsets), the field can be of variable length
> - but should always be a multiple of 3 cells long, each three cell group
> - represents one polarity configuration.
> - The first cell defines the accessory detection pin, zero will use MICDET1
> - and all other values will use MICDET2.
> - The second cell represents the MICBIAS to be used.
> - The third cell represents the value of the micd-pol-gpio pin.
> -
> - - wlf,gpsw : Settings for the general purpose switch, set as one of the
> - ARIZONA_GPSW_XXX defines.
> -
> -Example:
> -
> -codec: wm8280@0 {
> - compatible = "wlf,wm8280";
> - reg = <0>;
> - ...
> -
> - wlf,use-jd2;
> - wlf,use-jd2-nopull;
> - wlf,jd-invert;
> -
> - wlf,micd-software-compare;
> - wlf,micd-detect-debounce = <0>;
> - wlf,micd-pol-gpio = <&codec 2 0>;
> - wlf,micd-rate = <ARIZONA_MICD_TIME_8MS>;
> - wlf,micd-dbtime = <4>;
> - wlf,micd-timeout-ms = <100>;
> - wlf,micd-force-micbias;
> - wlf,micd-configs = <
> - 0 1 0 /* MICDET1 MICBIAS1 GPIO=low */
> - 1 2 1 /* MICDET2 MICBIAS2 GPIO=high */
> - >;
> -
> - wlf,gpsw = <ARIZONA_GPSW_OPEN>;
> -};
> diff --git a/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
> new file mode 100644
> index 0000000000000..f9845dc2f5ae5
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
> @@ -0,0 +1,125 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: https://protect2.fireeye.com/url?k=696fcddc-34bc96c8-696e4693-0cc47a31ce4e-2a3e86cfac9f17c2&q=1&u=http%3A%2F%2Fdevicetree.org%2Fschemas%2Fextcon%2Fwlf%2Carizona.yaml%23
> +$schema: https://protect2.fireeye.com/url?k=afda1ee7-f20945f3-afdb95a8-0cc47a31ce4e-9f3472c530744134&q=1&u=http%3A%2F%2Fdevicetree.org%2Fmeta-schemas%2Fcore.yaml%23
> +
> +title: Cirrus Logic/Wolfson Microelectronics Arizona class audio SoCs
> +
> +maintainers:
> + - [email protected]
> +
> +description: |
> + These devices are audio SoCs with extensive digital capabilities and a
> + range of analogue I/O.
> +
> + This document lists Extcon specific bindings, see the primary binding
> + document ../mfd/arizona.yaml
> +
> +properties:
> + wlf,hpdet-channel:
> + description:
> + Headphone detection channel. ARIZONA_ACCDET_MODE_HPL/1 sets the
> + headphone detect mode to HPDETL, ARIZONA_ACCDET_MODE_HPR/2 sets it
> + to HPDETR. If this node is not included or if the value is unknown,
> + then headphone detection mode is set to HPDETL.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> + minimum: 1
> + maximum: 2
> +
> + wlf,use-jd2:
> + description:
> + Use the additional JD input along with JD1 for dual pin jack detection.
> + type: boolean
> +
> + wlf,use-jd2-nopull:
> + description:
> + Internal pull on JD2 is disabled when used for jack detection.
> + type: boolean
> +
> + wlf,jd-invert:
> + description:
> + Invert the polarity of the jack detection switch.
> + type: boolean
> +
> + wlf,micd-software-compare:
> + description:
> + Use a software comparison to determine mic presence.
> + type: boolean
> +
> + wlf,micd-detect-debounce:
> + description:
> + Additional software microphone detection debounce specified in
> + milliseconds.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> +
> + wlf,micd-pol-gpio:
> + description:
> + GPIO specifier for the GPIO controlling the headset polarity if one
> + exists.
> + maxItems: 1
> +
> + wlf,micd-bias-start-time:
> + description:
> + Time allowed for MICBIAS to startup prior to performing microphone
> + detection, specified as per the ARIZONA_MICD_TIME_XXX defines.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> + minimum: 0
> + maximum: 12
> +
> + wlf,micd-rate:
> + description:
> + Delay between successive microphone detection measurements, specified
> + as per the ARIZONA_MICD_TIME_XXX defines.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> + minimum: 0
> + maximum: 12
> +
> + wlf,micd-dbtime:
> + description:
> + Microphone detection hardware debounces specified as the number of
> + measurements to take.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> + enum: [2, 4]
> +
> + wlf,micd-timeout-ms:
> + description:
> + Timeout for microphone detection, specified in milliseconds.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> +
> + wlf,micd-force-micbias:
> + description:
> + Force MICBIAS continuously on during microphone detection.
> + type: boolean
> +
> + wlf,micd-configs:
> + description:
> + Headset polarity configurations (generally used for detection of
> + CTIA / OMTP headsets), the field can be of variable length but
> + should always be a multiple of 3 cells long, each three cell group
> + represents one polarity configuration.
> + $ref: "/schemas/types.yaml#/definitions/uint32-matrix"
> + items:
> + items:
> + - description:
> + The first cell defines the accessory detection pin, zero
> + will use MICDET1 and 0x2000 will use MICDET2.
> + enum: [ 0, 0x2000 ]
> + - description:
> + The second cell represents the MICBIAS to be used. Zero
> + will use MICVDD, 1-3 will use MICBIASx.
> + minimum: 0
> + maximum: 3
> + - description:
> + The third cell represents the value of the micd-pol-gpio
> + pin.
> + minimum: 0
> + maximum: 1
> +
> + wlf,gpsw:
> + description:
> + Settings for the general purpose switch, set as one of the
> + ARIZONA_GPSW_XXX defines.
> + $ref: "/schemas/types.yaml#/definitions/uint32"
> + minimum: 0
> + maximum: 3
>
Acked-by: Chanwoo Choi <[email protected]>
--
Best Regards,
Chanwoo Choi
Samsung Electronics