spi: Using Trigger number to transmit/receive data

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In order to transmit and receive data when have 32 bytes of data that
ready has prepared on Transmit/Receive Buffer to transmit or receive.
Instead transmits/receives a byte data using Transmit/Receive Buffer
Data Triggering Number will improve the speed of transfer data.

Signed-off-by: Hiep Cao Minh <cm-hiep@jinso.co.jp>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Hiep Cao Minh 2014-10-23 12:14:13 +09:00 • committed by Mark Brown

parent c517d838eb

commit 4b6fe3edcb

1 changed files with 117 additions and 7 deletions

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126

drivers/spi/spi-rspi.c

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