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ppc: Fix compile error for boards with CONFIG_DDR_ECC 

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>
This commit is contained in:
Peter Tyser 2009-07-15 00:01:08 -05:00 committed by Wolfgang Denk
parent 18e067de9b
commit f732a7598f
1 changed files with 5 additions and 4 deletions
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9
include/asm-ppc/config.h
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@ -29,10 +29,11 @@
#endif
#endif
#ifndef CONFIG_FSL_DMA
#if ((!defined CONFIG_MPC83xx && defined(CONFIG_DDR_ECC) && \
!defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)) || \
(defined(CONFIG_MPC83xx) && defined(CONFIG_DDR_ECC_INIT_VIA_DMA)))
/* 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