mirror of
https://github.com/torvalds/linux.git
synced 2024-11-01 01:31:44 +00:00
a2c70211fa
The new dcr code does not currently compile when configured for native DCR access on ARCH=powerpc. This patch fixes the problems. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*
|
|
* (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
|
|
* <benh@kernel.crashing.org>
|
|
*
|
|
* 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 _ASM_POWERPC_DCR_H
|
|
#define _ASM_POWERPC_DCR_H
|
|
#ifdef __KERNEL__
|
|
#ifdef CONFIG_PPC_DCR
|
|
|
|
#ifdef CONFIG_PPC_DCR_NATIVE
|
|
#include <asm/dcr-native.h>
|
|
#else
|
|
#include <asm/dcr-mmio.h>
|
|
#endif
|
|
|
|
/*
|
|
* On CONFIG_PPC_MERGE, we have additional helpers to read the DCR
|
|
* base from the device-tree
|
|
*/
|
|
#ifdef CONFIG_PPC_MERGE
|
|
struct device_node;
|
|
extern unsigned int dcr_resource_start(struct device_node *np,
|
|
unsigned int index);
|
|
extern unsigned int dcr_resource_len(struct device_node *np,
|
|
unsigned int index);
|
|
#endif /* CONFIG_PPC_MERGE */
|
|
|
|
#endif /* CONFIG_PPC_DCR */
|
|
#endif /* __KERNEL__ */
|
|
#endif /* _ASM_POWERPC_DCR_H */
|