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Gao Pana17efbc2016-11-22 21:52:16 +08001* Freescale Low Power SPI (LPSPI) for i.MX
2
3Required properties:
4- compatible :
5 - "fsl,imx7ulp-spi" for LPSPI compatible with the one integrated on i.MX7ULP soc
6- reg : address and length of the lpspi master registers
7- interrupt-parent : core interrupt controller
8- interrupts : lpspi interrupt
9- clocks : lpspi clock specifier
10
11Examples:
12
13lpspi2: lpspi@40290000 {
14 compatible = "fsl,imx7ulp-spi";
15 reg = <0x40290000 0x10000>;
16 interrupt-parent = <&intc>;
17 interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
18 clocks = <&clks IMX7ULP_CLK_LPSPI2>;
19};