add REDIRECT

hc

2024-10-09 05e59e5fb0064c97a1c10921ecd549f2d4a58565

 kernel/Documentation/devicetree/bindings/dma/sprd-dma.txt
..
..
@@ -31,7 +31,7 @@
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 described in the dma.txt file, using a two-cell specifier for each channel.
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 The two cells in order are:
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 1. A phandle pointing to the DMA controller.
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-2. The channel id.
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+2. The slave id.
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 spi0: spi@70a00000{
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 	...