mfd: syscon: Add Atmel MC (Memory Controller) registers definition
authorBoris Brezillon <boris.brezillon@free-electrons.com>
Wed, 3 Dec 2014 15:46:14 +0000 (16:46 +0100)
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>
Wed, 20 May 2015 14:37:30 +0000 (16:37 +0200)
commit985eba3aba77a997f65109e1418837b1d8b8512a
treee1bdbd7d683901981c680ded532455f30ae140ca
parentb8ccd9c39a3a4d8c816f323ac201f96bcc111f26
mfd: syscon: Add Atmel MC (Memory Controller) registers definition

The at91rm9200 SoC embeds a Memory Controller block which is used to
configure several aspects of the platform:
- AHB/APB Bus behavior
- SDRAM Controller
- EBI (External Bus Interface) and SMC (Static Memory Controller) config

Those registers might be accessed by different drivers, hence we need to
define it as a syscon device.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
include/linux/mfd/syscon/atmel-mc.h [new file with mode: 0644]