blob: 7b53da5cb75b9d24e11652f15bd15d11e67d6ada [file] [log] [blame]
NVIDIA Tegra20 SFLASH controller.
Required properties:
- compatible : should be "nvidia,tegra20-sflash".
- reg: Should contain SFLASH registers location and length.
- interrupts: Should contain SFLASH interrupts.
- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
request selector for this SFLASH controller.
Recommended properties:
- spi-max-frequency: Definition as per
Documentation/devicetree/bindings/spi/spi-bus.txt
Example:
spi@7000c380 {
compatible = "nvidia,tegra20-sflash";
reg = <0x7000c380 0x80>;
interrupts = <0 39 0x04>;
nvidia,dma-request-selector = <&apbdma 16>;
spi-max-frequency = <25000000>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};