| I2C for R-Car platforms |
| |
| Required properties: |
| - compatible: Must be one of |
| "renesas,i2c-rcar" |
| "renesas,i2c-r8a7778" |
| "renesas,i2c-r8a7779" |
| "renesas,i2c-r8a7790" |
| - reg: physical base address of the controller and length of memory mapped |
| region. |
| - interrupts: interrupt specifier. |
| |
| Optional properties: |
| - clock-frequency: desired I2C bus clock frequency in Hz. The absence of this |
| propoerty indicates the default frequency 100 kHz. |
| |
| Examples : |
| |
| i2c0: i2c@e6500000 { |
| compatible = "renesas,i2c-rcar-h2"; |
| reg = <0 0xe6500000 0 0x428>; |
| interrupts = <0 174 0x4>; |
| }; |
