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1IMG Serial Control Bus (SCB) I2C Controller2 3Required Properties:4- compatible: "img,scb-i2c"5- reg: Physical base address and length of controller registers6- interrupts: Interrupt number used by the controller7- clocks : Should contain a clock specifier for each entry in clock-names8- clock-names : Should contain the following entries:9 "scb", for the SCB core clock.10 "sys", for the system clock.11- clock-frequency: The I2C bus frequency in Hz12- #address-cells: Should be <1>13- #size-cells: Should be <0>14 15Example:16 17i2c@18100000 {18 compatible = "img,scb-i2c";19 reg = <0x18100000 0x200>;20 interrupts = <GIC_SHARED 2 IRQ_TYPE_LEVEL_HIGH>;21 clocks = <&i2c0_clk>, <&system_clk>;22 clock-names = "scb", "sys";23 clock-frequency = <400000>;24 #address-cells = <1>;25 #size-cells = <0>;26};27