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Diffstat (limited to 'board/freescale/mpc8313erdb/sdram.c')
-rw-r--r--board/freescale/mpc8313erdb/sdram.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/board/freescale/mpc8313erdb/sdram.c b/board/freescale/mpc8313erdb/sdram.c
index 3a6347f..99e8a43 100644
--- a/board/freescale/mpc8313erdb/sdram.c
+++ b/board/freescale/mpc8313erdb/sdram.c
@@ -35,7 +35,7 @@
DECLARE_GLOBAL_DATA_PTR;
-#ifndef CFG_8313ERDB_BROKEN_PMC
+#ifndef CONFIG_SYS_8313ERDB_BROKEN_PMC
static void resume_from_sleep(void)
{
u32 magic = *(u32 *)0;
@@ -58,15 +58,15 @@ static void resume_from_sleep(void)
*/
static long fixed_sdram(void)
{
- u32 msize = CFG_DDR_SIZE * 1024 * 1024;
+ u32 msize = CONFIG_SYS_DDR_SIZE * 1024 * 1024;
-#ifndef CFG_RAMBOOT
- volatile immap_t *im = (volatile immap_t *)CFG_IMMR;
+#ifndef CONFIG_SYS_RAMBOOT
+ volatile immap_t *im = (volatile immap_t *)CONFIG_SYS_IMMR;
u32 msize_log2 = __ilog2(msize);
- im->sysconf.ddrlaw[0].bar = CFG_DDR_SDRAM_BASE >> 12;
+ im->sysconf.ddrlaw[0].bar = CONFIG_SYS_DDR_SDRAM_BASE & 0xfffff000;
im->sysconf.ddrlaw[0].ar = LBLAWAR_EN | (msize_log2 - 1);
- im->sysconf.ddrcdr = CFG_DDRCDR_VALUE;
+ im->sysconf.ddrcdr = CONFIG_SYS_DDRCDR_VALUE;
/*
* Erratum DDR3 requires a 50ms delay after clearing DDRCDR[DDR_cfg],
@@ -75,29 +75,29 @@ static long fixed_sdram(void)
udelay(50000);
im->ddr.csbnds[0].csbnds = (msize - 1) >> 24;
- im->ddr.cs_config[0] = CFG_DDR_CONFIG;
+ im->ddr.cs_config[0] = CONFIG_SYS_DDR_CONFIG;
/* Currently we use only one CS, so disable the other bank. */
im->ddr.cs_config[1] = 0;
- im->ddr.sdram_clk_cntl = CFG_DDR_CLK_CNTL;
- im->ddr.timing_cfg_3 = CFG_DDR_TIMING_3;
- im->ddr.timing_cfg_1 = CFG_DDR_TIMING_1;
- im->ddr.timing_cfg_2 = CFG_DDR_TIMING_2;
- im->ddr.timing_cfg_0 = CFG_DDR_TIMING_0;
+ im->ddr.sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CNTL;
+ im->ddr.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3;
+ im->ddr.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
+ im->ddr.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;
+ im->ddr.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0;
-#ifndef CFG_8313ERDB_BROKEN_PMC
+#ifndef CONFIG_SYS_8313ERDB_BROKEN_PMC
if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
- im->ddr.sdram_cfg = CFG_SDRAM_CFG | SDRAM_CFG_BI;
+ im->ddr.sdram_cfg = CONFIG_SYS_SDRAM_CFG | SDRAM_CFG_BI;
else
#endif
- im->ddr.sdram_cfg = CFG_SDRAM_CFG;
+ im->ddr.sdram_cfg = CONFIG_SYS_SDRAM_CFG;
- im->ddr.sdram_cfg2 = CFG_SDRAM_CFG2;
- im->ddr.sdram_mode = CFG_DDR_MODE;
- im->ddr.sdram_mode2 = CFG_DDR_MODE_2;
+ im->ddr.sdram_cfg2 = CONFIG_SYS_SDRAM_CFG2;
+ im->ddr.sdram_mode = CONFIG_SYS_DDR_MODE;
+ im->ddr.sdram_mode2 = CONFIG_SYS_DDR_MODE_2;
- im->ddr.sdram_interval = CFG_DDR_INTERVAL;
+ im->ddr.sdram_interval = CONFIG_SYS_DDR_INTERVAL;
sync();
/* enable DDR controller */
@@ -109,7 +109,7 @@ static long fixed_sdram(void)
phys_size_t initdram(int board_type)
{
- volatile immap_t *im = (volatile immap_t *)CFG_IMMR;
+ volatile immap_t *im = (volatile immap_t *)CONFIG_SYS_IMMR;
volatile lbus83xx_t *lbc = &im->lbus;
u32 msize;
@@ -120,11 +120,11 @@ phys_size_t initdram(int board_type)
msize = fixed_sdram();
/* Local Bus setup lbcr and mrtpr */
- lbc->lbcr = CFG_LBC_LBCR;
- lbc->mrtpr = CFG_LBC_MRTPR;
+ lbc->lbcr = CONFIG_SYS_LBC_LBCR;
+ lbc->mrtpr = CONFIG_SYS_LBC_MRTPR;
sync();
-#ifndef CFG_8313ERDB_BROKEN_PMC
+#ifndef CONFIG_SYS_8313ERDB_BROKEN_PMC
if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
resume_from_sleep();
#endif