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| author | York Sun <yorksun@freescale.com> | 2010-10-18 13:46:49 -0700 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-10-20 02:38:39 -0500 |
| commit | 28a966715be78fc35147086e68fc80aeb21235b1 (patch) | |
| tree | 28351553e38981202b6afb5f42e33f9e036dfe2d /board/freescale/corenet_ds/corenet_ds.c | |
| parent | 84bc00300f2e0fa0a2d5907589fdff613f72e704 (diff) | |
| download | talos-obmc-uboot-28a966715be78fc35147086e68fc80aeb21235b1.tar.gz talos-obmc-uboot-28a966715be78fc35147086e68fc80aeb21235b1.zip | |
Adding fixed sdram setting for cornet_ds board
800, 900, 1000, 1200MT/s data rate parameters are added for fixed sdram
setting. SPD based parameters and fixed parameters can be toggled by hwconfig.
To use fixed parameters,
hwconfig=fsl_ddr:sdram=fixed
To use SPD parameters,
hwconfig=fsl_ddr:ctlr_intlv=cacheline,bank_intlv=cs0_cs1
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board/freescale/corenet_ds/corenet_ds.c')
| -rw-r--r-- | board/freescale/corenet_ds/corenet_ds.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/board/freescale/corenet_ds/corenet_ds.c b/board/freescale/corenet_ds/corenet_ds.c index 48d95d6a63..68c63ac027 100644 --- a/board/freescale/corenet_ds/corenet_ds.c +++ b/board/freescale/corenet_ds/corenet_ds.c @@ -29,7 +29,6 @@ #include <asm/cache.h> #include <asm/immap_85xx.h> #include <asm/fsl_law.h> -#include <asm/fsl_ddr_sdram.h> #include <asm/fsl_serdes.h> #include <asm/fsl_portals.h> #include <asm/fsl_liodn.h> @@ -196,20 +195,6 @@ int misc_init_r(void) return 0; } -phys_size_t initdram(int board_type) -{ - phys_size_t dram_size; - - puts("Initializing....\n"); - - dram_size = fsl_ddr_sdram(); - - setup_ddr_tlbs(dram_size / 0x100000); - - puts(" DDR: "); - return dram_size; -} - #ifdef CONFIG_MP void board_lmb_reserve(struct lmb *lmb) { |
