From: Narayanan G <narayanan.gopalakrishnan@stericsson.com>
Date: Tue, 22 Nov 2011 08:26:55 +0000 (+0530)
Subject: dmaengine/ste_dma40: Add support to use lcla area from esram
X-Git-Tag: v3.3-rc1~19^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28c7a19d230228ab9ae61c300c5003a2400fadd3;p=pandora-kernel.git

dmaengine/ste_dma40: Add support to use lcla area from esram

This patch provides an option of having the lcla (link address)
in ESRAM instead of allocating it. The bool value (use_esram_lcla)
in the stedma40_platform_data if set to true, then the lcla
address would be taken from platform resources. Also, the
corresponding esram regulator is managed in the
suspend/resume functions.

Signed-off-by: Narayanan G <narayanan.gopalakrishnan@stericsson.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
---

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