Misc ds1722 fixups

This patch is based on a patch submitted by Jean-Christophe PLAGNIOL-VILLARD
on 18th May 2008 as part of a general i386 / sc520 fixup which was never
applied

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
This commit is contained in:
Graeme Russ 2009-08-23 12:59:53 +10:00 committed by Wolfgang Denk
parent a92510e7fa
commit 8907b8dbc5
2 changed files with 34 additions and 1 deletions

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@ -1,6 +1,7 @@
#include <common.h>
#include <ssi.h>
#include <asm/ic/ssi.h>
#include <ds1722.h>
static void ds1722_select(int dev)
{

32
include/ds1722.h Normal file
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@ -0,0 +1,32 @@
/*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef _DS1722_H_
#define _DS1722_H_
#define DS1722_RESOLUTION_8BIT 0x0
#define DS1722_RESOLUTION_9BIT 0x1
#define DS1722_RESOLUTION_10BIT 0x2
#define DS1722_RESOLUTION_11BIT 0x3
#define DS1722_RESOLUTION_12BIT 0x4
int ds1722_probe(int dev);
#endif /* _DS1722_H_ */