| Broadcom BCM2835 SPI0 controller |
| |
| The BCM2835 contains two forms of SPI master controller, one known simply as |
| SPI0, and the other known as the "Universal SPI Master"; part of the |
| auxiliary block. This binding applies to the SPI0 controller. |
| |
| Required properties: |
| - compatible: Should be one of "brcm,bcm2835-spi" for BCM2835/2836/2837 or |
| "brcm,bcm2711-spi" for BCM2711 or "brcm,bcm7211-spi" for BCM7211. |
| - reg: Should contain register location and length. |
| - interrupts: Should contain interrupt. |
| - clocks: The clock feeding the SPI controller. |
| |
| Example: |
| |
| spi@20204000 { |
| compatible = "brcm,bcm2835-spi"; |
| reg = <0x7e204000 0x1000>; |
| interrupts = <2 22>; |
| clocks = <&clk_spi>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
