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authorRussell King <rmk+kernel@arm.linux.org.uk>2012-05-16 11:16:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-07-01 14:15:46 +0100
commit9862ba17b7b6866cbee90547ff1f58d055c13f97 (patch)
tree88b467e0fa3c0225cf068513b33cf2a30a639f44 /tools/power
parent409ec8db46dc60e5da7169b6bac6b294513d386a (diff)
dmaengine: PL08x: extract function to to generate cctl values
Extract the functionality from dma_slave_config to generate the cctl values for a given bus width and burst size. This allows us to use this elsewhere in the driver, namely the prepare functions. Acked-by: Linus Walleij <linus.walleij@linaro.org> Tested-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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