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Versatile Express related driver updates for 3.9:

Browse source 
* Move sp810 header to a more generic location,
   mainly to share it with arm64
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Merge tag 'vexpress/drivers-for-3.9' of git://git.linaro.org/people/pawelmoll/linux into next/drivers

From Pawel Moll:
Versatile Express related driver updates for 3.9:
* Move sp810 header to a more generic location,
  mainly to share it with arm64

* tag 'vexpress/drivers-for-3.9' of git://git.linaro.org/people/pawelmoll/linux:
  arm: Move sp810.h to include/linux/amba/
  + Linux 3.8-rc5

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2013-01-30 10:04:23 -08:00
commit 3e93093ecd
594 changed files with 12076 additions and 3504 deletions
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41
include/linux/platform_data/imx-iram.h Normal file
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@ -0,0 +1,41 @@
/*
* Copyright (C) 2010 Freescale Semiconductor, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <linux/errno.h>
#ifdef CONFIG_IRAM_ALLOC
int __init iram_init(unsigned long base, unsigned long size);
void __iomem *iram_alloc(unsigned int size, unsigned long *dma_addr);
void iram_free(unsigned long dma_addr, unsigned int size);
#else
static inline int __init iram_init(unsigned long base, unsigned long size)
{
return -ENOMEM;
}
static inline void __iomem *iram_alloc(unsigned int size, unsigned long *dma_addr)
{
return NULL;
}
static inline void iram_free(unsigned long base, unsigned long size) {}
#endif