Lines Matching +full:ch3 +full:- +full:0
3 Sh-/r-mobile and R-Car systems often have multiple identical DMA controller
15 - compatible: should be "renesas,shdma-mux"
16 - #dma-cells: should be <1>, see "dmas" property below
19 - dma-channels: number of DMA channels
20 - dma-requests: number of DMA request signals
25 - compatible: should be of the form "renesas,shdma-<soc>", where <soc> should
27 "renesas,shdma-r8a73a4" for the system DMAC on r8a73a4 SoC
30 dmac: dma-multiplexer@0 {
31 compatible = "renesas,shdma-mux";
32 #dma-cells = <1>;
33 dma-channels = <20>;
34 dma-requests = <256>;
35 #address-cells = <2>;
36 #size-cells = <2>;
39 dma0: dma-controller@e6700020 {
40 compatible = "renesas,shdma-r8a73a4";
41 reg = <0 0xe6700020 0 0x89e0>;
42 interrupt-parent = <&gic>;
43 interrupts = <0 220 4
44 0 200 4
45 0 201 4
46 0 202 4
47 0 203 4
48 0 204 4
49 0 205 4
50 0 206 4
51 0 207 4
52 0 208 4
53 0 209 4
54 0 210 4
55 0 211 4
56 0 212 4
57 0 213 4
58 0 214 4
59 0 215 4
60 0 216 4
61 0 217 4
62 0 218 4
63 0 219 4>;
64 interrupt-names = "error",
65 "ch0", "ch1", "ch2", "ch3",
76 - dmas: a list of <[DMA multiplexer phandle] [MID/RID value]> pairs,
79 - dma-names: a list of DMA channel names, one per "dmas" entry
82 dmas = <&dmac 0xd1
83 &dmac 0xd2>;
84 dma-names = "tx", "rx";