tree 3d75b8d88a99e277779325790903a76913a3e2d9
parent 090b91805a97f58a7deff0f2b40aad1cc2f1b7e0
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1308298840 +0000
committer Paul Mundt <lethal@linux-sh.org> 1308646557 +0900

dmaengine: shdma: add chcr_write/read function

CHCR register position is not same in all DMAC.
This patch adds new "chcr_offset" to decide it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>