Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1328363 > unrolled thread
| Started by | Jonathan Cameron <jic23@kernel.org> |
|---|---|
| First post | 2016-02-06 20:00 +0100 |
| Last post | 2016-02-06 20:00 +0100 |
| Articles | 1 — 1 participant |
Back to article view | Back to linux.kernel
This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by
below is the oldest one visible, not the original post.
Re: [PATCH v5 3/4] Documentation: afe4403: Add DT bindings for the AFE4403 heart monitor Jonathan Cameron <jic23@kernel.org> - 2016-02-06 20:00 +0100
| From | Jonathan Cameron <jic23@kernel.org> |
|---|---|
| Date | 2016-02-06 20:00 +0100 |
| Subject | Re: [PATCH v5 3/4] Documentation: afe4403: Add DT bindings for the AFE4403 heart monitor |
| Message-ID | <qZgfo-2UX-9@gated-at.bofh.it> |
On 02/02/16 17:50, Andrew F. Davis wrote:
> Add the TI AFE4403 heart monitor DT bindings documentation.
>
> Signed-off-by: Andrew F. Davis <afd@ti.com>
Given this is near identical to the AFE4404 binding I'll assume the lack of
comment on that means this one is fine too ;)
Applied to the togreg branch of iio.git - initially pushed out as testing
for the autobuilders to ignore it.
Jonathan
> ---
> .../devicetree/bindings/iio/health/afe4403.txt | 34 ++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/health/afe4403.txt
>
> diff --git a/Documentation/devicetree/bindings/iio/health/afe4403.txt b/Documentation/devicetree/bindings/iio/health/afe4403.txt
> new file mode 100644
> index 0000000..2fffd70
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/health/afe4403.txt
> @@ -0,0 +1,34 @@
> +Texas Instruments AFE4403 Heart rate and Pulse Oximeter
> +
> +Required properties:
> + - compatible : Should be "ti,afe4403".
> + - reg : SPI chip select address of device.
> + - tx-supply : Regulator supply to transmitting LEDs.
> + - interrupt-parent : Phandle to he parent interrupt controller.
> + - interrupts : The interrupt line the device ADC_RDY pin is
> + connected to. For details refer to,
> + ../../interrupt-controller/interrupts.txt.
> +
> +Optional properties:
> + - reset-gpios : GPIO used to reset the device.
> + For details refer to, ../../gpio/gpio.txt.
> +
> +For other required and optional properties of SPI slave nodes
> +please refer to ../../spi/spi-bus.txt.
> +
> +Example:
> +
> +&spi0 {
> + heart_mon@0 {
> + compatible = "ti,afe4403";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> +
> + tx-supply = <&vbat>;
> +
> + interrupt-parent = <&gpio1>;
> + interrupts = <28 IRQ_TYPE_EDGE_RISING>;
> +
> + reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
> + };
> +};
>
Back to top | Article view | linux.kernel
csiph-web