summaryrefslogtreecommitdiff
path: root/cpu/mpc83xx/spd_sdram.c
diff options
context:
space:
mode:
Diffstat (limited to 'cpu/mpc83xx/spd_sdram.c')
-rw-r--r--cpu/mpc83xx/spd_sdram.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/cpu/mpc83xx/spd_sdram.c b/cpu/mpc83xx/spd_sdram.c
index f4a0e90..359a915 100644
--- a/cpu/mpc83xx/spd_sdram.c
+++ b/cpu/mpc83xx/spd_sdram.c
@@ -38,7 +38,7 @@ DECLARE_GLOBAL_DATA_PTR;
void board_add_ram_info(int use_default)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ddr83xx_t *ddr = &immap->ddr;
char buf[32];
@@ -57,9 +57,9 @@ void board_add_ram_info(int use_default)
printf(", %s MHz)", strmhz(buf, gd->mem_clk));
-#if defined(CFG_LB_SDRAM) && defined(CFG_LBC_SDRAM_SIZE)
+#if defined(CONFIG_SYS_LB_SDRAM) && defined(CONFIG_SYS_LBC_SDRAM_SIZE)
puts("\nSDRAM: ");
- print_size (CFG_LBC_SDRAM_SIZE * 1024 * 1024, " (local bus)");
+ print_size (CONFIG_SYS_LBC_SDRAM_SIZE * 1024 * 1024, " (local bus)");
#endif
}
@@ -71,8 +71,8 @@ extern uint dma_check(void);
extern int dma_xfer(void *dest, uint count, void *src);
#endif
-#ifndef CFG_READ_SPD
-#define CFG_READ_SPD i2c_read
+#ifndef CONFIG_SYS_READ_SPD
+#define CONFIG_SYS_READ_SPD i2c_read
#endif
/*
@@ -129,7 +129,7 @@ static void spd_debug(spd_eeprom_t *spd)
long int spd_sdram()
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ddr83xx_t *ddr = &immap->ddr;
volatile law83xx_t *ecm = &immap->sysconf.ddrlaw[0];
spd_eeprom_t spd;
@@ -158,7 +158,7 @@ long int spd_sdram()
unsigned int pvr = get_pvr();
/* Read SPD parameters with I2C */
- CFG_READ_SPD(SPD_EEPROM_ADDRESS, 0, 1, (uchar *) & spd, sizeof (spd));
+ CONFIG_SYS_READ_SPD(SPD_EEPROM_ADDRESS, 0, 1, (uchar *) & spd, sizeof (spd));
#ifdef SPD_DEBUG
spd_debug(&spd);
#endif
@@ -194,12 +194,12 @@ long int spd_sdram()
return 0;
}
-#ifdef CFG_DDRCDR_VALUE
+#ifdef CONFIG_SYS_DDRCDR_VALUE
/*
* Adjust DDR II IO voltage biasing. It just makes it work.
*/
if(spd.mem_type == SPD_MEMTYPE_DDR2) {
- immap->sysconf.ddrcdr = CFG_DDRCDR_VALUE;
+ immap->sysconf.ddrcdr = CONFIG_SYS_DDRCDR_VALUE;
}
udelay(50000);
#endif
@@ -214,7 +214,7 @@ long int spd_sdram()
}
/* Setup DDR chip select register */
-#ifdef CFG_83XX_DDR_USES_CS0
+#ifdef CONFIG_SYS_83XX_DDR_USES_CS0
ddr->csbnds[0].csbnds = (banksize(spd.row_dens) >> 24) - 1;
ddr->cs_config[0] = ( 1 << 31
| (odt_rd_cfg << 20)
@@ -274,7 +274,7 @@ long int spd_sdram()
/*
* Set up LAWBAR for all of DDR.
*/
- ecm->bar = CFG_DDR_SDRAM_BASE & 0xfffff000;
+ ecm->bar = CONFIG_SYS_DDR_SDRAM_BASE & 0xfffff000;
ecm->ar = (LAWAR_EN | LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & law_size));
debug("DDR:bar=0x%08x\n", ecm->bar);
debug("DDR:ar=0x%08x\n", ecm->ar);
@@ -724,8 +724,8 @@ long int spd_sdram()
debug("DDR: sdram_cfg2 = 0x%08x\n", ddr->sdram_cfg2);
}
-#ifdef CFG_DDR_SDRAM_CLK_CNTL /* Optional platform specific value */
- ddr->sdram_clk_cntl = CFG_DDR_SDRAM_CLK_CNTL;
+#ifdef CONFIG_SYS_DDR_SDRAM_CLK_CNTL /* Optional platform specific value */
+ ddr->sdram_clk_cntl = CONFIG_SYS_DDR_SDRAM_CLK_CNTL;
#endif
debug("DDR:sdram_clk_cntl=0x%08x\n", ddr->sdram_clk_cntl);
@@ -842,7 +842,7 @@ static __inline__ unsigned long get_tbms (void)
/* #define CONFIG_DDR_ECC_INIT_VIA_DMA */
void ddr_enable_ecc(unsigned int dram_size)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ddr83xx_t *ddr= &immap->ddr;
unsigned long t_start, t_end;
register u64 *p;