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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | Broadcom Kona Family I2C ========================= This I2C controller is used in the following Broadcom SoCs: BCM11130 BCM11140 BCM11351 BCM28145 BCM28155 Required Properties ------------------- - compatible: "brcm,bcm11351-i2c", "brcm,kona-i2c" - reg: Physical base address and length of controller registers - interrupts: The interrupt number used by the controller - clocks: clock specifier for the kona i2c external clock - clock-frequency: The I2C bus frequency in Hz - #address-cells: Should be <1> - #size-cells: Should be <0> Refer to clocks/clock-bindings.txt for generic clock consumer properties. Example: i2c@3e016000 { compatible = "brcm,bcm11351-i2c","brcm,kona-i2c"; reg = <0x3e016000 0x80>; interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; clocks = <&bsc1_clk>; clock-frequency = <400000>; #address-cells = <1>; #size-cells = <0>; }; |