milbeaut-m10v-hdmac.txt (984B)
1* Milbeaut AHB DMA Controller 2 3Milbeaut AHB DMA controller has transfer capability below. 4 - device to memory transfer 5 - memory to device transfer 6 7Required property: 8- compatible: Should be "socionext,milbeaut-m10v-hdmac" 9- reg: Should contain DMA registers location and length. 10- interrupts: Should contain all of the per-channel DMA interrupts. 11 Number of channels is configurable - 2, 4 or 8, so 12 the number of interrupts specified should be {2,4,8}. 13- #dma-cells: Should be 1. Specify the ID of the slave. 14- clocks: Phandle to the clock used by the HDMAC module. 15 16 17Example: 18 19 hdmac1: dma-controller@1e110000 { 20 compatible = "socionext,milbeaut-m10v-hdmac"; 21 reg = <0x1e110000 0x10000>; 22 interrupts = <0 132 4>, 23 <0 133 4>, 24 <0 134 4>, 25 <0 135 4>, 26 <0 136 4>, 27 <0 137 4>, 28 <0 138 4>, 29 <0 139 4>; 30 #dma-cells = <1>; 31 clocks = <&dummy_clk>; 32 };