| * Freescale MX233/MX28 SSP/SPI |
| |
| Required properties: |
| - compatible: Should be "fsl,<soc>-spi", where soc is "imx23" or "imx28" |
| - reg: Offset and length of the register set for the device |
| - interrupts: Should contain SSP interrupts (error irq first, dma irq second) |
| - fsl,ssp-dma-channel: APBX DMA channel for the SSP |
| |
| Optional properties: |
| - clock-frequency : Input clock frequency to the SPI block in Hz. |
| Default is 160000000 Hz. |
| |
| Example: |
| |
| ssp0: ssp@80010000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx28-spi"; |
| reg = <0x80010000 0x2000>; |
| interrupts = <96 82>; |
| fsl,ssp-dma-channel = <0>; |
| }; |
