From d24fc643b5cfb4fdb0d1bd569e1a2e128c0bf311 Mon Sep 17 00:00:00 2001 From: Angelo Compagnucci Date: Sun, 8 Mar 2015 14:36:58 +0100 Subject: iio: ti-adc128s052: Add DT binding documentation Adding binding documentation for Texas Instruments' ADC128S052 ADC chip. Signed-off-by: Angelo Compagnucci Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/adc/ti-adc128s052.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt new file mode 100644 index 000000000000..42ca7deec97d --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt @@ -0,0 +1,18 @@ +* Texas Instruments' ADC128S052 ADC chip + +Required properties: + - compatible: Should be "ti,adc128s052" + - reg: spi chip select number for the device + - vref-supply: The regulator supply for ADC reference voltage + +Recommended properties: + - spi-max-frequency: Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + +Example: +adc@0 { + compatible = "ti,adc128s052"; + reg = <0>; + vref-supply = <&vdd_supply>; + spi-max-frequency = <1000000>; +}; -- cgit From 4a428bf3d92385f27cbb15bef90754027ba4f2d9 Mon Sep 17 00:00:00 2001 From: Angelo Compagnucci Date: Sun, 8 Mar 2015 14:37:23 +0100 Subject: iio: mcp3422: Add DT binding documentation Adding binding documentation for ADC MCP3422. Signed-off-by: Angelo Compagnucci Signed-off-by: Jonathan Cameron --- Documentation/devicetree/bindings/iio/adc/mcp3422.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/mcp3422.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/iio/adc/mcp3422.txt b/Documentation/devicetree/bindings/iio/adc/mcp3422.txt new file mode 100644 index 000000000000..333139cc0bfb --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/mcp3422.txt @@ -0,0 +1,17 @@ +* Microchip mcp3422/3/4/6/7/8 chip family (ADC) + +Required properties: + - compatible: Should be + "microchip,mcp3422" or + "microchip,mcp3423" or + "microchip,mcp3424" or + "microchip,mcp3426" or + "microchip,mcp3427" or + "microchip,mcp3428" + - reg: I2C address for the device + +Example: +adc@0 { + compatible = "microchip,mcp3424"; + reg = <0x68>; +}; -- cgit From ef64d3f7393776f310dedc96fd79399946a52612 Mon Sep 17 00:00:00 2001 From: Søren Andersen Date: Tue, 10 Mar 2015 22:14:57 +0100 Subject: dt-bindings Help for MCP ADCs Signed-off-by: Soeren Andersen Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/adc/mcp320x.txt | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/mcp320x.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/iio/adc/mcp320x.txt b/Documentation/devicetree/bindings/iio/adc/mcp320x.txt new file mode 100644 index 000000000000..b85184391b78 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/mcp320x.txt @@ -0,0 +1,30 @@ +* Microchip Analog to Digital Converter (ADC) + +The node for this driver must be a child node of a SPI controller, hence +all mandatory properties described in + + Documentation/devicetree/bindings/spi/spi-bus.txt + +must be specified. + +Required properties: + - compatible: Must be one of the following, depending on the + model: + "mcp3001" + "mcp3002" + "mcp3004" + "mcp3008" + "mcp3201" + "mcp3202" + "mcp3204" + "mcp3208" + + +Examples: +spi_controller { + mcp3x0x@0 { + compatible = "mcp3002"; + reg = <0>; + spi-max-frequency = <1000000>; + }; +}; -- cgit From 3acddf74f807778f0593ab4aaf26189c93e55ff1 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 18 Mar 2015 10:52:06 +0100 Subject: iio: st-sensors: add support for lis3lv02d accelerometer This adds support for the LIS3LV02 accelerometer found in the ST Microelectronics Nomadik board series. Cc: devicetree@vger.kernel.org Cc: Denis CIOCCA Acked-by: Lee Jones Signed-off-by: Linus Walleij Signed-off-by: Jonathan Cameron --- Documentation/devicetree/bindings/iio/st-sensors.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/iio/st-sensors.txt b/Documentation/devicetree/bindings/iio/st-sensors.txt index a7a0a15913ad..d2aaca974531 100644 --- a/Documentation/devicetree/bindings/iio/st-sensors.txt +++ b/Documentation/devicetree/bindings/iio/st-sensors.txt @@ -23,6 +23,7 @@ standard bindings from pinctrl/pinctrl-bindings.txt. Valid compatible strings: Accelerometers: +- st,lis3lv02dl-accel - st,lsm303dlh-accel - st,lsm303dlhc-accel - st,lis3dh-accel -- cgit