i2c-meson.txt 660 B

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  1. Amlogic Meson I2C controller
  2. Required properties:
  3. - compatible: must be "amlogic,meson6-i2c" or "amlogic,meson-gxbb-i2c"
  4. - reg: physical address and length of the device registers
  5. - interrupts: a single interrupt specifier
  6. - clocks: clock for the device
  7. - #address-cells: should be <1>
  8. - #size-cells: should be <0>
  9. Optional properties:
  10. - clock-frequency: the desired I2C bus clock frequency in Hz; in
  11. absence of this property the default value is used (100 kHz).
  12. Examples:
  13. i2c@c8100500 {
  14. compatible = "amlogic,meson6-i2c";
  15. reg = <0xc8100500 0x20>;
  16. interrupts = <0 92 1>;
  17. clocks = <&clk81>;
  18. #address-cells = <1>;
  19. #size-cells = <0>;
  20. };