| (Placeholder note while we locate the kernel Tegra20 bindings) |
| |
| Added in U-Boot: |
| |
| Required properties: |
| - clocks : Two clocks must be given, each as a phandle to the Tegra's |
| CAR node and the clock number as a parameter: |
| - the I2C clock to use for the peripheral |
| - the pll_p_out3 clock, which can be used for fast operation. This |
| does not change and is the same for all I2C nodes. |
| |
| Example: |
| (TODO: merge with existing example): |
| |
| i2c@7000c400 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "nvidia,tegra20-i2c"; |
| reg = <0x7000C400 0x100>; |
| interrupts = < 116 >; |
| /* PERIPH_ID_I2C2, PLL_P_OUT3 */ |
| clocks = <&tegra_car 54>, <&tegra_car 124>; |
| }; |
