mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-30 08:02:30 +00:00
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>
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
|
|
* Platform Data for ADS1015 12-bit 4-input ADC
|
|
* (C) Copyright 2010
|
|
* Dirk Eibach, Guntermann & Drunck GmbH <eibach@gdsys.de>
|
|
*
|
|
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#ifndef LINUX_ADS1015_H
|
|
#define LINUX_ADS1015_H
|
|
|
|
#define ADS1015_CHANNELS 8
|
|
|
|
struct ads1015_channel_data {
|
|
bool enabled;
|
|
unsigned int pga;
|
|
unsigned int data_rate;
|
|
};
|
|
|
|
struct ads1015_platform_data {
|
|
struct ads1015_channel_data channel_data[ADS1015_CHANNELS];
|
|
};
|
|
|
|
#endif /* LINUX_ADS1015_H */
|