73 lines
2.6 KiB
Bash
73 lines
2.6 KiB
Bash
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#!/system/bin/sh
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# Copyright (c) 2010, The Linux Foundation. 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 are
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# met:
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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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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of The Linux Foundation nor the names of its
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# 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 "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# For successful WLAN card detection, WLAN needs SDIO polling turned on.
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# This script can be used to turn on/off SDIO polling on appropriate
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# SDIO slot on the MSM target (e.g. slot 3 on 7x30 surf).
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arg=$1
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target=`getprop ro.product.device`
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case "$target" in
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"msm7627_surf")
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echo "$arg" > /sys/devices/platform/msm_sdcc.1/polling
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echo "$arg" > /sys/devices/platform/msm_sdcc.2/polling
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;;
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"msm7627_ffa")
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echo "$arg" > /sys/devices/platform/msm_sdcc.2/polling
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;;
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"msm7627a")
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echo "$arg" > /sys/devices/platform/msm_sdcc.2/polling
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;;
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"msm7630_surf")
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echo "$arg" > /sys/devices/platform/msm_sdcc.3/polling
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;;
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"msm7630_1x")
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echo "$arg" > /sys/devices/platform/msm_sdcc.3/polling
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;;
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"msm7630_fusion")
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echo "$arg" > /sys/devices/platform/msm_sdcc.3/polling
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;;
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"msm8660_surf")
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echo "$arg" > /sys/devices/platform/msm_sdcc.4/polling
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;;
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"msm8660_csfb")
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echo "$arg" > /sys/devices/platform/msm_sdcc.4/polling
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;;
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esac
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exit 0
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