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-rw-r--r--Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml61
-rw-r--r--Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml55
-rw-r--r--Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml19
-rw-r--r--Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml134
-rw-r--r--Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml1
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5064.yaml268
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5360.yaml79
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml70
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5421.yaml51
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5449.yaml97
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5504.yaml50
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5624r.yaml47
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml75
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5761.yaml60
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5764.yaml62
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad5791.yaml52
-rw-r--r--Documentation/devicetree/bindings/iio/dac/adi,ad8801.yaml60
-rw-r--r--Documentation/devicetree/bindings/iio/dac/microchip,mcp4922.yaml46
-rw-r--r--Documentation/devicetree/bindings/iio/st,st-sensors.yaml41
19 files changed, 1217 insertions, 111 deletions
diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml
deleted file mode 100644
index a7e84089cc3d..000000000000
--- a/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml
+++ /dev/null
@@ -1,61 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/iio/accel/bosch,bma180.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Bosch BMA023 / BMA150/ BMA180 / BMA250 / SMB380 triaxial accelerometers
-
-maintainers:
- - Jonathan Cameron <jic23@kernel.org>
-
-description: |
- https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf
- http://omapworld.com/BMA180_111_1002839.pdf
- http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf
-
-properties:
- compatible:
- enum:
- - bosch,bma023
- - bosch,bma150
- - bosch,bma180
- - bosch,bma250
- - bosch,smb380
-
- reg:
- maxItems: 1
-
- vdd-supply: true
-
- vddio-supply: true
-
- interrupts:
- minItems: 1
- maxItems: 2
- description: |
- Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING.
- For the bma250 the first interrupt listed must be the one
- connected to the INT1 pin, the second (optional) interrupt
- listed must be the one connected to the INT2 pin.
-
-required:
- - compatible
- - reg
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/interrupt-controller/irq.h>
- i2c {
- #address-cells = <1>;
- #size-cells = <0>;
- accel@40 {
- compatible = "bosch,bma180";
- reg = <0x40>;
- interrupt-parent = <&gpio6>;
- interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
- };
- };
-...
diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml
index e830d5295b92..478e75ae0885 100644
--- a/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml
@@ -8,6 +8,7 @@ title: Bosch BMA255 and Similar Accelerometers
maintainers:
- Linus Walleij <linus.walleij@linaro.org>
+ - Stephan Gerhold <stephan@gerhold.net>
description:
3 axis accelerometers with varying range and I2C or SPI
@@ -16,15 +17,24 @@ description:
properties:
compatible:
enum:
- - bosch,bmc150_accel
- - bosch,bmi055_accel
+ # bmc150-accel driver in Linux
+ - bosch,bma222
+ - bosch,bma222e
+ - bosch,bma250e
- bosch,bma253
- bosch,bma254
- bosch,bma255
- - bosch,bma250e
- - bosch,bma222
- - bosch,bma222e
- bosch,bma280
+ - bosch,bmc150_accel
+ - bosch,bmc156_accel
+ - bosch,bmi055_accel
+
+ # bma180 driver in Linux
+ - bosch,bma023
+ - bosch,bma150
+ - bosch,bma180
+ - bosch,bma250
+ - bosch,smb380
reg:
maxItems: 1
@@ -36,9 +46,21 @@ properties:
minItems: 1
maxItems: 2
description: |
- The first interrupt listed must be the one connected to the INT1 pin,
- the second (optional) interrupt listed must be the one connected to the
- INT2 pin (if available).
+ Without interrupt-names, the first interrupt listed must be the one
+ connected to the INT1 pin, the second (optional) interrupt listed must be
+ the one connected to the INT2 pin (if available). The type should be
+ IRQ_TYPE_EDGE_RISING.
+
+ BMC156 does not have an INT1 pin, therefore the first interrupt pin is
+ always treated as INT2.
+
+ interrupt-names:
+ minItems: 1
+ maxItems: 2
+ items:
+ enum:
+ - INT1
+ - INT2
mount-matrix:
description: an optional 3x3 mounting rotation matrix.
@@ -63,7 +85,22 @@ examples:
reg = <0x08>;
vddio-supply = <&vddio>;
vdd-supply = <&vdd>;
- interrupts = <57 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <57 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT1";
+ };
+ };
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ accelerometer@10 {
+ compatible = "bosch,bmc156_accel";
+ reg = <0x10>;
+ vddio-supply = <&vddio>;
+ vdd-supply = <&vdd>;
+ interrupts = <116 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT2";
};
};
- |
diff --git a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
index 433a3fb55a2e..3eb7aa8822c3 100644
--- a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
@@ -23,6 +23,8 @@ properties:
enum:
- ingenic,jz4725b-adc
- ingenic,jz4740-adc
+ - ingenic,jz4760-adc
+ - ingenic,jz4760b-adc
- ingenic,jz4770-adc
'#io-channel-cells':
@@ -43,6 +45,23 @@ properties:
interrupts:
maxItems: 1
+ ingenic,use-internal-divider:
+ description:
+ If present, battery voltage is read from the VBAT_IR pin, which has an
+ internal 1/4 divider. If absent, it is read through the VBAT_ER pin,
+ which does not have such a divider.
+ type: boolean
+
+if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: ingenic,jz4760b-adc
+then:
+ properties:
+ ingenic,use-internal-divider: false
+
required:
- compatible
- '#io-channel-cells'
diff --git a/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml b/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
new file mode 100644
index 000000000000..c80201d6a716
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
@@ -0,0 +1,134 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/renesas,rzg2l-adc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas RZ/G2L ADC
+
+maintainers:
+ - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
+
+description: |
+ A/D Converter block is a successive approximation analog-to-digital converter
+ with a 12-bit accuracy. Up to eight analog input channels can be selected.
+ Conversions can be performed in single or repeat mode. Result of the ADC is
+ stored in a 32-bit data register corresponding to each channel.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - renesas,r9a07g044-adc # RZ/G2{L,LC}
+ - const: renesas,rzg2l-adc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: converter clock
+ - description: peripheral clock
+
+ clock-names:
+ items:
+ - const: adclk
+ - const: pclk
+
+ power-domains:
+ maxItems: 1
+
+ resets:
+ maxItems: 2
+
+ reset-names:
+ items:
+ - const: presetn
+ - const: adrst-n
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - power-domains
+ - resets
+ - reset-names
+
+patternProperties:
+ "^channel@[0-7]$":
+ $ref: "adc.yaml"
+ type: object
+ description: |
+ Represents the external channels which are connected to the ADC.
+
+ properties:
+ reg:
+ description: |
+ The channel number. It can have up to 8 channels numbered from 0 to 7.
+ items:
+ - minimum: 0
+ maximum: 7
+
+ required:
+ - reg
+
+ additionalProperties: false
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/r9a07g044-cpg.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ adc: adc@10059000 {
+ compatible = "renesas,r9a07g044-adc", "renesas,rzg2l-adc";
+ reg = <0x10059000 0x400>;
+ interrupts = <GIC_SPI 347 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&cpg CPG_MOD R9A07G044_ADC_ADCLK>,
+ <&cpg CPG_MOD R9A07G044_ADC_PCLK>;
+ clock-names = "adclk", "pclk";
+ power-domains = <&cpg>;
+ resets = <&cpg R9A07G044_ADC_PRESETN>,
+ <&cpg R9A07G044_ADC_ADRST_N>;
+ reset-names = "presetn", "adrst-n";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ channel@0 {
+ reg = <0>;
+ };
+ channel@1 {
+ reg = <1>;
+ };
+ channel@2 {
+ reg = <2>;
+ };
+ channel@3 {
+ reg = <3>;
+ };
+ channel@4 {
+ reg = <4>;
+ };
+ channel@5 {
+ reg = <5>;
+ };
+ channel@6 {
+ reg = <6>;
+ };
+ channel@7 {
+ reg = <7>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml
index 1bb76197787b..e512a14e41b4 100644
--- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml
@@ -20,6 +20,7 @@ properties:
- rockchip,px30-saradc
- rockchip,rk3308-saradc
- rockchip,rk3328-saradc
+ - rockchip,rk3568-saradc
- rockchip,rv1108-saradc
- const: rockchip,rk3399-saradc
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5064.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5064.yaml
new file mode 100644
index 000000000000..05ed4e0ec364
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5064.yaml
@@ -0,0 +1,268 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5064.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5064 and similar DACs
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+ A range of similar DAC devices with between 1 and 12 channels. Some parts
+ have internal references, others require a single shared external reference
+ and the remainder have a separate reference pin for each DAC.
+
+properties:
+ compatible:
+ oneOf:
+ - description: I2C devics
+ enum:
+ - adi,ad5024
+ - adi,ad5025
+ - adi,ad5044
+ - adi,ad5045
+ - adi,ad5064
+ - adi,ad5064-1
+ - adi,ad5065
+ - adi,ad5628-1
+ - adi,ad5628-2
+ - adi,ad5648-1
+ - adi,ad5648-2
+ - adi,ad5666-1
+ - adi,ad5666-2
+ - adi,ad5668-1
+ - adi,ad5668-2
+ - adi,ad5668-3
+ - description: SPI devices
+ enum:
+ - adi,ad5625
+ - adi,ad5625r-1v25
+ - adi,ad5625r-2v5
+ - adi,ad5627
+ - adi,ad5627r-1v25
+ - adi,ad5627r-2v5
+ - adi,ad5629-1
+ - adi,ad5629-2
+ - adi,ad5629-3
+ - adi,ad5645r-1v25
+ - adi,ad5645r-2v5
+ - adi,ad5665
+ - adi,ad5665r-1v25
+ - adi,ad5665r-2v5
+ - adi,ad5667
+ - adi,ad5667r-1v25
+ - adi,ad5667r-2v5
+ - adi,ad5669-1
+ - adi,ad5669-2
+ - adi,ad5669-3
+ - lltc,ltc2606
+ - lltc,ltc2607
+ - lltc,ltc2609
+ - lltc,ltc2616
+ - lltc,ltc2617
+ - lltc,ltc2619
+ - lltc,ltc2626
+ - lltc,ltc2627
+ - lltc,ltc2629
+ - lltc,ltc2631-l12
+ - lltc,ltc2631-h12
+ - lltc,ltc2631-l10
+ - lltc,ltc2631-h10
+ - lltc,ltc2631-l8
+ - lltc,ltc2631-h8
+ - lltc,ltc2633-l12
+ - lltc,ltc2633-h12
+ - lltc,ltc2633-l10
+ - lltc,ltc2633-h10
+ - lltc,ltc2633-l8
+ - lltc,ltc2633-h8
+ - lltc,ltc2635-l12
+ - lltc,ltc2635-h12
+ - lltc,ltc2635-l10
+ - lltc,ltc2635-h10
+ - lltc,ltc2635-l8
+ - lltc,ltc2635-h8
+
+ reg:
+ maxItems: 1
+
+ vrefA-supply: true
+ vrefB-supply: true
+ vrefC-supply: true
+ vrefD-supply: true
+ vref-supply: true
+
+ spi-max-frequency: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - # Shared external vref, no internal reference
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5064-1
+ - adi,ad5625
+ - adi,ad5627
+ - adi,ad5665
+ - adi,ad5667
+ - lltc,ltc2606
+ - lltc,ltc2607
+ - lltc,ltc2616
+ - lltc,ltc2617
+ - lltc,ltc2626
+ - lltc,ltc2627
+ then:
+ properties:
+ vref-supply: true
+ vrefA-supply: false
+ vrefB-supply: false
+ vrefC-supply: false
+ vrefD-supply: false
+ required:
+ - vref-supply
+ - # Shared external vref, internal reference available
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5625r-1v25
+ - adi,ad5625r-2v5
+ - adi,ad5627r-1v25
+ - adi,ad5627r-2v5
+ - adi,ad5628-1
+ - adi,ad5628-2
+ - adi,ad5629-1
+ - adi,ad5629-2
+ - adi,ad5629-3
+ - adi,ad5645r-1v25
+ - adi,ad5645r-2v5
+ - adi,ad5647r-1v25
+ - adi,ad5647r-2v5
+ - adi,ad5648-1
+ - adi,ad5648-2
+ - adi,ad5665r-1v25
+ - adi,ad5665r-2v5
+ - adi,ad5666-1
+ - adi,ad5666-2
+ - adi,ad5667r-1v25
+ - adi,ad5667r-2v5
+ - adi,ad5668-1
+ - adi,ad5668-2
+ - adi,ad5668-3
+ - adi,ad5669-1
+ - adi,ad5669-2
+ - adi,ad5669-3
+ - lltc,ltc2631-l12
+ - lltc,ltc2631-h12
+ - lltc,ltc2631-l10
+ - lltc,ltc2631-h10
+ - lltc,ltc2631-l8
+ - lltc,ltc2631-h8
+ - lltc,ltc2633-l12
+ - lltc,ltc2633-h12
+ - lltc,ltc2633-l10
+ - lltc,ltc2633-h10
+ - lltc,ltc2633-l8
+ - lltc,ltc2633-h8
+ - lltc,ltc2635-l12
+ - lltc,ltc2635-h12
+ - lltc,ltc2635-l10
+ - lltc,ltc2635-h10
+ - lltc,ltc2635-l8
+ - lltc,ltc2635-h8
+ then:
+ properties:
+ vref-supply: true
+ vrefA-supply: false
+ vrefB-supply: false
+ vrefC-supply: false
+ vrefD-supply: false
+ - # 4 input devices, separate vrefs, no internal reference
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5024
+ - adi,ad5044
+ - adi,ad5064
+ - lltc,ltc2609
+ - lltc,ltc2619
+ - lltc,ltc2629
+ then:
+ properties:
+ vrefA-supply: true
+ vrefB-supply: true
+ vrefC-supply: true
+ vrefD-supply: true
+ vref-supply: false
+ required:
+ - vrefA-supply
+ - vrefB-supply
+ - vrefC-supply
+ - vrefD-supply
+ - # 2 input devices, separate vrefs, no internal reference
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5025
+ - adi,ad5045
+ - adi,ad5065
+ then:
+ properties:
+ vrefA-supply: true
+ vrefB-supply: true
+ vrefC-supply: false
+ vrefD-supply: false
+ vref-supply: false
+ required:
+ - vrefA-supply
+ - vrefB-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5625";
+ vref-supply = <&dac_vref>;
+ };
+ };
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5625r-1v25";
+ };
+ };
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@42 {
+ reg = <0x42>;
+ compatible = "adi,ad5024";
+ vrefA-supply = <&dac_vref>;
+ vrefB-supply = <&dac_vref>;
+ vrefC-supply = <&dac_vref2>;
+ vrefD-supply = <&dac_vref2>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5360.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5360.yaml
new file mode 100644
index 000000000000..0d8fb56f4b09
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5360.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5360.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5360 and similar DACs
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+ compatible:
+ enum:
+ - adi,ad5360
+ - adi,ad5361
+ - adi,ad5363
+ - adi,ad5370
+ - adi,ad5371
+ - adi,ad5372
+ - adi,ad5373
+
+ reg:
+ maxItems: 1
+
+ vref0-supply: true
+ vref1-supply: true
+ vref2-supply: true
+
+ spi-max-frequency: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - vref0-supply
+ - vref1-supply
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5360
+ - adi,ad5361
+ - adi,ad5363
+ - adi,ad5370
+ - adi,ad5372
+ - adi,ad5373
+ then:
+ properties:
+ vref2-supply: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5371
+ then:
+ required:
+ - vref2-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5371";
+ vref0-supply = <&dac_vref0>;
+ vref1-supply = <&dac_vref1>;
+ vref2-supply = <&dac_vref2>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml
new file mode 100644
index 000000000000..d599b418a020
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5380.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5380 and similar DACs
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+ DAC devices supporting both SPI and I2C interfaces.
+properties:
+ compatible:
+ enum:
+ - adi,ad5380-3
+ - adi,ad5380-5
+ - adi,ad5381-3
+ - adi,ad5381-5
+ - adi,ad5382-3
+ - adi,ad5382-5
+ - adi,ad5383-3
+ - adi,ad5383-5
+ - adi,ad5384-3
+ - adi,ad5384-5
+ - adi,ad5390-3
+ - adi,ad5390-5
+ - adi,ad5391-3
+ - adi,ad5391-5
+ - adi,ad5392-3
+ - adi,ad5392-5
+
+ reg:
+ maxItems: 1
+
+ vref-supply:
+ description:
+ If not supplied devices will use internal regulators.
+
+ spi-max-frequency: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5390-5";
+ vref-supply = <&dacvref>;
+ };
+ };
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@42 {
+ reg = <0x42>;
+ compatible = "adi,ad5380-3";
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5421.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5421.yaml
new file mode 100644
index 000000000000..188f656617e3
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5421.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5421.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5421 DAC
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+ AD5421 is designed for us in loop-powered, 4 mA to 20 mA smart transmitter
+ applications. It provides a 16-bit DAC, current amplifier, voltage regulator
+ to drive the loop and a voltage reference.
+
+properties:
+ compatible:
+ const: adi,ad5421
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+ description: Fault signal.
+
+ spi-max-frequency: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "adi,ad5421";
+ reg = <0>;
+ spi-max-frequency = <30000000>;
+ interrupts = <55 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5449.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5449.yaml
new file mode 100644
index 000000000000..044332c97743
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5449.yaml
@@ -0,0 +1,97 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5449.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5449 and similar DACs
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description:
+ Family of multiplying DACs from Analog Devices
+
+properties:
+ compatible:
+ enum:
+ - adi,ad5415
+ - adi,ad5426
+ - adi,ad5429
+ - adi,ad5432
+ - adi,ad5439
+ - adi,ad5443
+ - adi,ad5449
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ VREF-supply: true
+ VREFA-supply: true
+ VREFB-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5415
+ - adi,ad5426
+ - adi,ad5432
+ then:
+ properties:
+ VREF-supply: true
+ VREFA-supply: false
+ VREFB-supply: false
+ required:
+ - VREF-supply
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5429
+ - adi,ad5439
+ - adi,ad5449
+ then:
+ properties:
+ VREF-supply: false
+ VREFA-supply: true
+ VREFB-supply: true
+ required:
+ - VREFA-supply
+ - VREFB-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5415";
+ VREF-supply = <&dac_ref>;
+ };
+ };
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5429";
+ VREFA-supply = <&dac_refA>;
+ VREFB-supply = <&dac_refB>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5504.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5504.yaml
new file mode 100644
index 000000000000..9c2c038683b4
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5504.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5504.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5501 and AD5504 DACs
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description:
+ High voltage (up to 60V) DACs with temperature sensor alarm function
+
+properties:
+ compatible:
+ enum:
+ - adi,ad5501
+ - adi,ad5504
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ description: Used for temperature alarm.
+ maxItems: 1
+
+ vcc-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5504";
+ vcc-supply = <&dac_vcc>;
+ interrupts = <55 IRQ_TYPE_EDGE_FALLING>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5624r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5624r.yaml
new file mode 100644
index 000000000000..330383b85eeb
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5624r.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5624r.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5624r and similar DACs
+
+maintainers:
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+ compatible:
+ enum:
+ - adi,ad5624r3
+ - adi,ad5644r3
+ - adi,ad5664r3
+ - adi,ad5624r5
+ - adi,ad5644r5
+ - adi,ad5664r5
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vref-supply:
+ description: If not present, internal reference will be used.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5624r3";
+ vref-supply = <&vref>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
new file mode 100644
index 000000000000..5c26441eae9f
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5686.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5360 and similar DACs
+
+maintainers:
+ - Michael Hennerich <michael.hennerich@analog.com>
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+ compatible:
+ oneOf:
+ - description: SPI devices
+ enum:
+ - adi,ad5310r
+ - adi,ad5672r
+ - adi,ad5674r
+ - adi,ad5676
+ - adi,ad5676r
+ - adi,ad5679r
+ - adi,ad5681r
+ - adi,ad5682r
+ - adi,ad5683
+ - adi,ad5683r
+ - adi,ad5684
+ - adi,ad5684r
+ - adi,ad5685r
+ - adi,ad5686
+ - adi,ad5686r
+ - description: I2C devices
+ enum:
+ - adi,ad5311r
+ - adi,ad5338r
+ - adi,ad5671r
+ - adi,ad5675r
+ - adi,ad5691r
+ - adi,ad5692r
+ - adi,ad5693
+ - adi,ad5693r
+ - adi,ad5694
+ - adi,ad5694r
+ - adi,ad5695r
+ - adi,ad5696
+ - adi,ad5696r
+
+
+ reg:
+ maxItems: 1
+
+ vcc-supply:
+ description: If not supplied the internal reference is used.
+
+ spi-max-frequency: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dac@0 {
+ reg = <0>;
+ compatible = "adi,ad5310r";
+ vcc-supply = <&dac_vref0>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5761.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5761.yaml
new file mode 100644
index 000000000000..7f95a9ed55fe
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5761.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5761.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5761 and similar DACs
+
+maintainers:
+ - Ricardo Ribalda <ribalda@kernel.org>
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+
+ compatible:
+ enum:
+ - adi,ad5721
+ - adi,ad5721r
+ - adi,ad5761
+ - adi,ad5761r
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vref-supply:
+ description: If not supplied, internal reference will be used.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5721
+ - adi,ad5761
+ then:
+ required:
+ - vref-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "adi,ad5721";
+ reg = <0>;
+ vref-supply = <&dac_vref>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5764.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5764.yaml
new file mode 100644
index 000000000000..8e893d52bfb1
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5764.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5764.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5744 and AD5764 DAC families
+
+maintainers:
+ - Lars-Peter Clausen <lars@metafoo.de>
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+
+ compatible:
+ enum:
+ - adi,ad5744
+ - adi,ad5744r
+ - adi,ad5764
+ - adi,ad5764r
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vrefAB-supply: true
+ vrefCD-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,ad5744
+ - adi,ad5764
+ then:
+ required:
+ - vrefAB-supply
+ - vrefCD-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "adi,ad5744";
+ reg = <0>;
+ vrefAB-supply = <&dac_vref>;
+ vrefCD-supply = <&dac_vref>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5791.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5791.yaml
new file mode 100644
index 000000000000..650d1ebdcec3
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5791.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5791.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5791 and similar DACs
+
+maintainers:
+ - Michael Hennerich <michael.hennerich@analog.com>
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+
+ compatible:
+ enum:
+ - adi,ad5760
+ - adi,ad5780
+ - adi,ad5781
+ - adi,ad5790
+ - adi,ad5791
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vdd-supply: true
+ vss-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+ - vss-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "adi,ad5791";
+ reg = <0>;
+ vss-supply = <&dac_vss>;
+ vdd-supply = <&dac_vdd>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad8801.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad8801.yaml
new file mode 100644
index 000000000000..6a3990a8d0ad
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad8801.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad8801.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD8801 and AD8803 DACs
+
+maintainers:
+ - Jonathan Cameron <jic23@kernel.org>
+
+properties:
+
+ compatible:
+ enum:
+ - adi,ad8801
+ - adi,ad8803
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vrefh-supply: true
+ vrefl-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - vrefh-supply
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: adi,ad8803
+ then:
+ required:
+ - vrefl-supply
+ else:
+ properties:
+ vrefl-supply: false
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "adi,ad8803";
+ reg = <0>;
+ vrefl-supply = <&dac_vrefl>;
+ vrefh-supply = <&dac_vrefh>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp4922.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp4922.yaml
new file mode 100644
index 000000000000..12a14b3f36cb
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp4922.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/microchip,mcp4922.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip MCP4902, MCP4912 and MPC4922 dual output SPI DACs
+
+maintainers:
+ - Jonathan Cameron <jic23@kernel.org>
+ - Michael Welling <mwelling@ieee.org>
+
+properties:
+ compatible:
+ enum:
+ - microchip,mcp4902
+ - microchip,mcp4912
+ - microchip,mcp4922
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency: true
+
+ vref-supply: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - vref-supply
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "microchip,mcp4912";
+ reg = <0>;
+ vref-supply = <&dac_vref>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
index b2a1e42c56fa..71de5631ebae 100644
--- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
+++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
@@ -152,47 +152,6 @@ allOf:
maxItems: 1
st,drdy-int-pin: false
- - if:
- properties:
- compatible:
- enum:
- # Two intertial interrupts i.e. accelerometer/gyro interrupts
- - st,h3lis331dl-accel
- - st,l3g4200d-gyro
- - st,l3g4is-gyro
- - st,l3gd20-gyro
- - st,l3gd20h-gyro
- - st,lis2de12
- - st,lis2dw12
- - st,lis2hh12
- - st,lis2dh12-accel
- - st,lis331dl-accel
- - st,lis331dlh-accel
- - st,lis3de
- - st,lis3dh-accel
- - st,lis3dhh
- - st,lis3mdl-magn
- - st,lng2dm-accel
- - st,lps331ap-press
- - st,lsm303agr-accel
- - st,lsm303dlh-accel
- - st,lsm303dlhc-accel
- - st,lsm303dlm-accel
- - st,lsm330-accel
- - st,lsm330-gyro
- - st,lsm330d-accel
- - st,lsm330d-gyro
- - st,lsm330dl-accel
- - st,lsm330dl-gyro
- - st,lsm330dlc-accel
- - st,lsm330dlc-gyro
- - st,lsm9ds0-gyro
- - st,lsm9ds1-magn
- then:
- properties:
- interrupts:
- maxItems: 2
-
required:
- compatible
- reg