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xes: Update Freescale DDR code to work with 86xx processors

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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 2009-05-22 10:26:36 -05:00 committed by Kumar Gala
parent bef3013908
commit 25623937bb
2 changed files with 8 additions and 2 deletions
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2
board/xes/common/Makefile
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@ -31,7 +31,7 @@ LIB = $(obj)lib$(VENDOR).a
COBJS-$(CONFIG_FSL_PCI_INIT) += fsl_8xxx_pci.o
COBJS-$(CONFIG_MPC8572) += fsl_8572_clk.o
COBJS-$(CONFIG_MPC85xx) += fsl_85xx_ddr.o
COBJS-$(CONFIG_FSL_DDR2) += fsl_8xxx_ddr.o
COBJS-$(CONFIG_NAND_ACTL) += actl_nand.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)

8
board/xes/common/fsl_85xx_ddr.c → board/xes/common/fsl_8xxx_ddr.c
View File

@ -32,9 +32,10 @@ phys_size_t initdram(int board_type)
{
phys_size_t dram_size = fsl_ddr_sdram();
#ifdef CONFIG_MPC85xx
dram_size = setup_ddr_tlbs(dram_size / 0x100000);
dram_size *= 0x100000;
#endif
#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
/* Initialize and enable DDR ECC */
@ -48,7 +49,12 @@ phys_size_t initdram(int board_type)
void board_add_ram_info(int use_default)
{
#if (CONFIG_NUM_DDR_CONTROLLERS > 1)
#if defined(CONFIG_MPC85xx)
volatile ccsr_ddr_t *ddr1 = (void *)(CONFIG_SYS_MPC85xx_DDR_ADDR);
#elif defined(CONFIG_MPC86xx)
volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ccsr_ddr_t *ddr1 = &immap->im_ddr1;
#endif
#endif
puts(" (");