1Marvell PXA camera host interface 2 3Required properties: 4 - compatible: Should be "marvell,pxa270-qci" 5 - reg: register base and size 6 - interrupts: the interrupt number 7 - any required generic properties defined in video-interfaces.txt 8 9Optional properties: 10 - clocks: input clock (see clock-bindings.txt) 11 - clock-output-names: should contain the name of the clock driving the 12 sensor master clock MCLK 13 - clock-frequency: host interface is driving MCLK, and MCLK rate is this rate 14 15Example: 16 17 pxa_camera: pxa_camera@50000000 { 18 compatible = "marvell,pxa270-qci"; 19 reg = <0x50000000 0x1000>; 20 interrupts = <33>; 21 22 clocks = <&pxa2xx_clks 24>; 23 clock-names = "ciclk"; 24 clock-frequency = <50000000>; 25 clock-output-names = "qci_mclk"; 26 27 status = "okay"; 28 29 port { 30 #address-cells = <1>; 31 #size-cells = <0>; 32 33 /* Parallel bus endpoint */ 34 qci: endpoint@0 { 35 reg = <0>; /* Local endpoint # */ 36 remote-endpoint = <&mt9m111_1>; 37 bus-width = <8>; /* Used data lines */ 38 hsync-active = <0>; /* Active low */ 39 vsync-active = <0>; /* Active low */ 40 pclk-sample = <1>; /* Rising */ 41 }; 42 }; 43 }; 44