bindings/remoteproc/ti%2Cdavinci-rproc.txt

4 The TI Davinci family of SoCs usually contains a TI DSP Core sub-system that
5 is used to offload some of the processor-intensive tasks or algorithms, for
8 The processor cores in the sub-system usually contain additional sub-modules
9 like L1 and/or L2 caches/SRAMs, an Interrupt Controller, an external memory
15 Each DSP Core sub-system is represented as a single DT node.
18 --------------------
21 - compatible:		Should be one of the following,
22 			    "ti,da850-dsp" for DSPs on OMAP-L138 SoCs
24 - reg:			Should contain an entry for each value in 'reg-names'.
25 			Each entry should have the memory region's start address
27 			the parent node's '#address-cells' and '#size-cells' values.
29 - reg-names:		Should contain strings with the following names, each
30 			representing a specific internal memory region or a
34 - interrupts: 		Should contain the interrupt number used to receive the
36 			interrupt-specifier format as dictated by the
37 			'interrupt-parent' node.
39 - memory-region:	phandle to the reserved memory node to be associated
40 			with the remoteproc device. The reserved memory node
41 			can be a CMA memory node, and should be defined as
43 			Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt
47 --------
49 	/* DSP Reserved Memory node */
50 	reserved-memory {
51 		#address-cells = <1>;
52 		#size-cells = <1>;
55 		dsp_memory_region: dsp-memory@c3000000 {
56 			compatible = "shared-dma-pool";
65 			compatible = "ti,da850-dsp";
71 			reg-names = "l2sram", "l1pram", "l1dram", "host1cfg",
73 			interrupt-parent = <&intc>;
75 			memory-region = <&dsp_memory_region>;