forked from ~ljy/RK356X_SDK_RELEASE

hc
2023-11-20 520ec20d74dfd87f62fd58b921b7209d6daed94a
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* virtio memory mapped device
 
See http://ozlabs.org/~rusty/virtio-spec/ for more details.
 
Required properties:
 
- compatible:    "virtio,mmio" compatibility string
- reg:        control registers base address and size including configuration space
- interrupts:    interrupt generated by the device
 
Example:
 
   virtio_block@3000 {
       compatible = "virtio,mmio";
       reg = <0x3000 0x100>;
       interrupts = <41>;
   }