diff options
Diffstat (limited to 'arch/powerpc/include/asm/fsl_ddr_sdram.h')
| -rw-r--r-- | arch/powerpc/include/asm/fsl_ddr_sdram.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/fsl_ddr_sdram.h b/arch/powerpc/include/asm/fsl_ddr_sdram.h index 17d4b31..3de2113 100644 --- a/arch/powerpc/include/asm/fsl_ddr_sdram.h +++ b/arch/powerpc/include/asm/fsl_ddr_sdram.h @@ -1,5 +1,5 @@ /* - * Copyright 2008-2010 Freescale Semiconductor, Inc. + * Copyright 2008-2011 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 @@ -213,6 +213,20 @@ typedef struct memctl_options_s { } memctl_options_t; extern phys_size_t fsl_ddr_sdram(void); +extern int fsl_use_spd(void); + +/* + * The 85xx boards have a common prototype for fixed_sdram so put the + * declaration here. + */ +#ifdef CONFIG_MPC85xx +extern phys_size_t fixed_sdram(void); +#endif + +#if defined(CONFIG_DDR_ECC) +extern void ddr_enable_ecc(unsigned int dram_size); +#endif + typedef struct fixed_ddr_parm{ int min_freq; |