dma: Expand on documentation for data_size AKA data_width (bbcbd0e2) · Commits · Wenxi XU / zephyr

include/dma.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -181,8 +181,8 @@ struct dma_block_config {
		* reserved [ 19 : 31 ]
		*
		* config_size is a bit field with the following parts:
		* source_data_size [ 0 : 15 ] - number of bytes
		* dest_data_size [ 16 : 31 ] - number of bytes
		* source_data_size [ 0 : 15 ] - width of source data (in bytes)
		* dest_data_size [ 16 : 31 ] - width of dest data (in bytes)
		* source_burst_length [ 0 : 15 ] - number of source data units
		* dest_burst_length [ 16 : 31 ] - number of destination data units
		*