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Marvell PXA camera host interface
Required properties:
- compatible: Should be "marvell,pxa270-qci"
- reg: register base and size
- interrupts: the interrupt number
- any required generic properties defined in video-interfaces.txt
Optional properties:
- clocks: input clock (see clock-bindings.txt)
- clock-output-names: should contain the name of the clock driving the
sensor master clock MCLK
- clock-frequency: host interface is driving MCLK, and MCLK rate is this rate
Example:
pxa_camera: pxa_camera@50000000 {
compatible = "marvell,pxa270-qci";
reg = <0x50000000 0x1000>;
interrupts = <33>;
clocks = <&pxa2xx_clks 24>;
clock-names = "ciclk";
clock-frequency = <50000000>;
clock-output-names = "qci_mclk";
port {
#address-cells = <1>;
#size-cells = <0>;
/* Parallel bus endpoint */
qci: endpoint@0 {
reg = <0>; /* Local endpoint # */
remote-endpoint = <&mt9m111_1>;
bus-width = <8>; /* Used data lines */
hsync-active = <0>; /* Active low */
vsync-active = <0>; /* Active low */
pclk-sample = <1>; /* Rising */
};
};
};
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