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Commit 59d06122 authored by Richard Retanubun's avatar Richard Retanubun Committed by jason
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ColdFire: Queued SPI driver 


This patch adds a driver for Freescale Colfire Queued SPI bus.
Coded to work with 8 bits per transfer to use with SPI flash.
CPOL, CPHA, and CS_ACTIVE_HIGH can be configured.

Tested with MCF5270 which have 4 chip selects.

Activate by #define CONFIG_CF_QSPI in board config.

Signed-off-by: default avatarRichard Retanubun <richardretanubun@ruggedcom.com>
parent 198cafbf
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