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c0046867f3
Configuration for ads1015 gain and datarate is possible via devicetree or platform data. This is a followup patch to previous ads1015 patches on Jean Delvares tree. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/*
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* Platform Data for ADS1015 12-bit 4-input ADC
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* (C) Copyright 2010
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* Dirk Eibach, Guntermann & Drunck GmbH <eibach@gdsys.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef LINUX_ADS1015_H
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#define LINUX_ADS1015_H
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#define ADS1015_CHANNELS 8
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struct ads1015_channel_data {
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bool enabled;
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unsigned int pga;
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unsigned int data_rate;
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};
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struct ads1015_platform_data {
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struct ads1015_channel_data channel_data[ADS1015_CHANNELS];
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};
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#endif /* LINUX_ADS1015_H */
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