tree d4a4caa8cd0924b841aa6377d2a8075fdcf289e4
parent 0f6f68c24184d2c482ddc4d7a840fe80a03d6cbb
author Marek Vasut <marex@denx.de> 1345565847 +0000
committer Albert ARIBAUD <albert.u.boot@aribaud.net> 1346504309 +0200

MX28: SPI: Supercharge the SPI driver

This change implements DMA chaining into SPI driver. This allows
the transfers to go much faster, while also fixing SF issues.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>