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+
+* Marvell MV64XXX I2C controller
+
+Required properties :
+
+ - reg : Offset and length of the register set for the device
+ - compatible : Should be either:
+ - "allwinner,sun4i-a10-i2c"
+ - "allwinner,sun6i-a31-i2c"
+ - "marvell,mv64xxx-i2c"
+ - "marvell,mv78230-i2c"
+ - "marvell,mv78230-a0-i2c"
+ * Note: Only use "marvell,mv78230-a0-i2c" for a
+ very rare, initial version of the SoC which
+ had broken offload support. Linux
+ auto-detects this and sets it appropriately.
+ - interrupts : The interrupt number
+
+Optional properties :
+
+ - clock-frequency : Desired I2C bus clock frequency in Hz. If not set the
+default frequency is 100kHz
+
+ - resets : phandle to the parent reset controller. Mandatory
+ whenever you're using the "allwinner,sun6i-a31-i2c"
+ compatible.
+
+ - clocks: : pointers to the reference clocks for this device, the
+ first one is the one used for the clock on the i2c bus,
+ the second one is the clock used to acces the registers
+ of the controller
+
+ - clock-names : names of used clocks, mandatory if the second clock is
+ used, the name must be "core", and "reg" (the latter is
+ only for Armada 7K/8K).
+
+Examples:
+
+ i2c@11000 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x11000 0x20>;
+ interrupts = <29>;
+ clock-frequency = <100000>;
+ };
+
+For the Armada XP:
+
+ i2c@11000 {
+ compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c";
+ reg = <0x11000 0x100>;
+ interrupts = <29>;
+ clock-frequency = <100000>;
+ };
+
+For the Armada 7040:
+
+ i2c@701000 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x701000 0x20>;
+ interrupts = <29>;
+ clock-frequency = <100000>;
+ clock-names = "core", "reg";
+ clocks = <&core_clock>, <&reg_clock>;
+ };