From: Tony Lindgren <tony@atomide.com>
Date: Wed, 12 Oct 2011 00:02:50 +0000 (+0100)
Subject: ARM: 7129/1: Add __arm_ioremap_exec for mapping external memory as MT_MEMORY
X-Git-Tag: v3.2-rc1~189^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c5482d53f195d3ca61c9ec1be25b0f4a92575fe;p=pandora-kernel.git

ARM: 7129/1: Add __arm_ioremap_exec for mapping external memory as MT_MEMORY

This allows mapping external memory such as SRAM for use.

This is needed for some small chunks of code, such as reprogramming
SDRAM memory source clocks that can't be executed in SDRAM. Other
use cases include some PM related code.

Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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