mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-06 19:26:16 +09:00
f732a7598f
A bug was introduced by commit e94e460c6e
which affected non-MPC83xx/85xx/86xx ppc boards which had CONFIG_DDR_ECC
defined and resulted in errors such as:
Configuring for canyonlands board...
fsl_dma.c:50:2: error: #error "Freescale DMA engine not supported on your
processor"
make[1]: *** No rule to make target `.depend', needed by `libdma.a'. Stop.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
/*
|
|
* Copyright 2009 Freescale Semiconductor, Inc.
|
|
*
|
|
* 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_CONFIG_H_
|
|
#define _ASM_CONFIG_H_
|
|
|
|
#ifndef CONFIG_MAX_MEM_MAPPED
|
|
#if defined(CONFIG_4xx) || defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
|
|
#define CONFIG_MAX_MEM_MAPPED ((phys_size_t)2 << 30)
|
|
#else
|
|
#define CONFIG_MAX_MEM_MAPPED (256 << 20)
|
|
#endif
|
|
#endif
|
|
|
|
/* Check if boards need to enable FSL DMA engine for SDRAM init */
|
|
#if !defined(CONFIG_FSL_DMA) && defined(CONFIG_DDR_ECC)
|
|
#if (defined(CONFIG_MPC83xx) && defined(CONFIG_DDR_ECC_INIT_VIA_DMA)) || \
|
|
((defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)) && \
|
|
!defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER))
|
|
#define CONFIG_FSL_DMA
|
|
#endif
|
|
#endif
|
|
|
|
#endif /* _ASM_CONFIG_H_ */
|