mirror of
https://git.yoctoproject.org/meta-ti
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Enrico Butera
e32f2b80be
Signed-off-by: Enrico Butera <ebutera@users.berlios.de> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
50 lines
2.0 KiB
Bash
50 lines
2.0 KiB
Bash
#
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# Copyright (c) 2008, Texas Instruments Incorporated
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# * Neither the name of Texas Instruments Incorporated nor the names of
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# its contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# insert cmemk, tell it to occupy physical 120MB-128MB, create
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# 20 4K buffers, 10 128K buffers and two 1MB buffers
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CMEM_MODPARAMS="phys_start=0x87800000 phys_end=0x88000000 pools=20x4096,10x131072,2x1048576"
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if [ -e cmemk.ko ]
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then
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insmod cmemk.ko $CMEM_MODPARAMS
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else
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modprobe cmemk $CMEM_MODPARAMS
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fi
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# Allow cmem driver to be used by all users
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if [ -e /dev/cmem ]
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then
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chmod 666 /dev/cmem
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fi
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