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authorSascha Hauer <s.hauer@pengutronix.de>2008-09-18 15:48:23 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2008-10-30 09:42:24 +0100
commit6c1249e588cbf0484fc3e6b0f0fc4a5892749b4d (patch)
tree13fa67c87107400541622e1a3648529c74d1ad30 /arch/arm
parentfb881f785f0003fc904c6db82909d937d968bcc9 (diff)
downloadop-kernel-dev-6c1249e588cbf0484fc3e6b0f0fc4a5892749b4d.zip
op-kernel-dev-6c1249e588cbf0484fc3e6b0f0fc4a5892749b4d.tar.gz
[ARM] pcm037: map AIPS1 and AIPS2 as nonshared area
The internal devices of the MX3 Processor have to be mapped MT_DEVICE_NONSHARED devices, otherwise cache corruptions occur. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-mx3/pcm037.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 11fda95..843f68c 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -91,12 +91,12 @@ static struct map_desc pcm037_io_desc[] __initdata = {
.virtual = AIPS1_BASE_ADDR_VIRT,
.pfn = __phys_to_pfn(AIPS1_BASE_ADDR),
.length = AIPS1_SIZE,
- .type = MT_DEVICE
+ .type = MT_DEVICE_NONSHARED
}, {
.virtual = AIPS2_BASE_ADDR_VIRT,
.pfn = __phys_to_pfn(AIPS2_BASE_ADDR),
.length = AIPS2_SIZE,
- .type = MT_DEVICE
+ .type = MT_DEVICE_NONSHARED
},
};
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