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8xxx: Break out DMA code to a common file

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DMA support is now enabled via the CONFIG_FSL_DMA define instead of the
previous CONFIG_DDR_ECC

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Peter Tyser
2009-06-30 17:15:40 -05:00
committed by Kumar Gala
parent 29c3518246
commit 017f11f68e
7 changed files with 102 additions and 102 deletions
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7
include/asm-ppc/config.h
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@@ -29,4 +29,11 @@
#endif
#endif
#ifndef CONFIG_FSL_DMA
#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER) && \
(defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx))
#define CONFIG_FSL_DMA
#endif
#endif
#endif /* _ASM_CONFIG_H_ */

1
include/configs/PM854.h
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@@ -96,6 +96,7 @@
#undef CONFIG_DDR_SPD
#define CONFIG_DDR_DLL /* possible DLL fix needed */
#define CONFIG_DDR_ECC /* only for ECC DDR module */
#define CONFIG_FSL_DMA /* use DMA to init DDR ECC */
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef

1
include/configs/PM856.h
View File

@@ -98,6 +98,7 @@
#undef CONFIG_DDR_SPD
#define CONFIG_DDR_DLL /* possible DLL fix needed */
#define CONFIG_DDR_ECC /* only for ECC DDR module */
#define CONFIG_FSL_DMA /* use DMA to init DDR ECC */
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef