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24 lines
688 B
24 lines
688 B
Qualcomm technologies Inc bg-spi
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BG-COM SPI : bg-spi is used for the communication with Blackghost
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chipset. It uses SPI protocol for communication.
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BG-COM: bgcome is a thin transport layer over glink which provides
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the read/write APIs to communicate with Blackghost chipset.
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Required properties:
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- compatible : should be "qcom,bg-spi"
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- spi-max-frequency : Maximum SPI clocking speed of device in Hz
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- qcom,irq-gpio : GPIO pin
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- reg : Register set
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Example:
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spi@78b6000 { /* BLSP1 QUP2 */
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status = "ok";
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qcom,bg-spi {
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compatible = "qcom,bg-spi";
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reg = <0>;
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spi-max-frequency = <19200000>;
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interrupt-parent = <&msm_gpio>;
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qcom,irq-gpio = <&msm_gpio 110 1>;
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};
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};
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