CLK_820_DMA_SGDMA 15 include/dt-bindings/clock/oxsemi,ox820.h #define CLK_820_DMA_SGDMA 3 CLK_820_DMA_SGDMA 15 scripts/dtc/include-prefixes/dt-bindings/clock/oxsemi,ox820.h #define CLK_820_DMA_SGDMA 3