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Commit 7c73ddd1 authored by Ajit Kumar's avatar Ajit Kumar
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bindings: Add device-tree bindings for slatecom SPI driver 

Add device-tree bindings documentation describing the properties
for the slatecom SPI driver.

Change-Id: Id6f5ad7f0bc30600f77eaa1b4246e5a47135f43f
parent bc1c54a2

bindings/soc/qcom/qcom,slatecom_spi.txt

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+22 −0
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* Slate Coprocessor Communication Driver



slatecom_spi driver provides a set of apis to perform

register, fifo, ahb read and write operations with slate

over spi interface. It also reads slate status and

sends events to the registered clients.



Required properties:

- compatible:	      Must be "qcom,slate-spi"



Optional properties:

- qcom,irq-gpio: IRQ used by the slate to inturrupt MSM.



Example:

	qcom,slate-spi {

		compatible = "qcom,slate-spi";

			compatible = "qcom,slate-spi";

			interrupt-parent = <&tlmm>;

			/* IRQ from slate */

			qcom,irq-gpio = <&tlmm 104 1>;

		};