summaryrefslogtreecommitdiff
path: root/board/freescale
diff options
context:
space:
mode:
authorDave Liu <daveliu@freescale.com>2008-10-28 17:53:38 +0800
committerAndrew Fleming-AFLEMING <afleming@freescale.com>2008-12-03 22:44:48 -0600
commit9b0ad1b1c7a15ff674978705c7c52264978dc5d8 (patch)
tree5f36c4042cbf9b782a025e446c56d2db8f182db4 /board/freescale
parent2077e348c2a84901022ad95311b47b70361e6daa (diff)
downloadu-boot-imx-9b0ad1b1c7a15ff674978705c7c52264978dc5d8.zip
u-boot-imx-9b0ad1b1c7a15ff674978705c7c52264978dc5d8.tar.gz
u-boot-imx-9b0ad1b1c7a15ff674978705c7c52264978dc5d8.tar.bz2
85xx: remove the unused ddr_enable_ecc in the board file
The DDR controller of 8548/8544/8568/8572/8536 processors have the ECC data init feature, and the new DDR code is using the feature, and we don't need the way with DMA to init memory any more. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'board/freescale')
-rw-r--r--board/freescale/mpc8536ds/mpc8536ds.c10
-rw-r--r--board/freescale/mpc8544ds/mpc8544ds.c10
-rw-r--r--board/freescale/mpc8548cds/mpc8548cds.c11
-rw-r--r--board/freescale/mpc8568mds/mpc8568mds.c12
-rw-r--r--board/freescale/mpc8572ds/mpc8572ds.c10
5 files changed, 0 insertions, 53 deletions
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index 6fed4ea..2538483 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -41,10 +41,6 @@
#include "../common/pixis.h"
#include "../common/sgmii_riser.h"
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
phys_size_t fixed_sdram(void);
int checkboard (void)
@@ -73,12 +69,6 @@ initdram(int board_type)
dram_size = fixed_sdram();
#endif
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize and enable DDR ECC.
- */
- ddr_enable_ecc(dram_size);
-#endif
puts(" DDR: ");
return dram_size;
}
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c
index 545d869..14581ab 100644
--- a/board/freescale/mpc8544ds/mpc8544ds.c
+++ b/board/freescale/mpc8544ds/mpc8544ds.c
@@ -38,10 +38,6 @@
#include "../common/pixis.h"
#include "../common/sgmii_riser.h"
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
int checkboard (void)
{
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
@@ -77,12 +73,6 @@ initdram(int board_type)
dram_size *= 0x100000;
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize and enable DDR ECC.
- */
- ddr_enable_ecc(dram_size);
-#endif
puts(" DDR: ");
return dram_size;
}
diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c
index af5ff42..8698605 100644
--- a/board/freescale/mpc8548cds/mpc8548cds.c
+++ b/board/freescale/mpc8548cds/mpc8548cds.c
@@ -38,10 +38,6 @@
#include "../common/eeprom.h"
#include "../common/via.h"
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
DECLARE_GLOBAL_DATA_PTR;
void local_bus_init(void);
@@ -118,13 +114,6 @@ initdram(int board_type)
dram_size = setup_ddr_tlbs(dram_size / 0x100000);
dram_size *= 0x100000;
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize and enable DDR ECC.
- */
- ddr_enable_ecc(dram_size);
-#endif
-
/*
* SDRAM Initialization
*/
diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c
index 688d8c3..bc93be8 100644
--- a/board/freescale/mpc8568mds/mpc8568mds.c
+++ b/board/freescale/mpc8568mds/mpc8568mds.c
@@ -99,11 +99,6 @@ const qe_iop_conf_t qe_iop_conf_tab[] = {
{0, 0, 0, 0, QE_IOP_TAB_END}, /* END of table */
};
-
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
void local_bus_init(void);
void sdram_init(void);
@@ -170,13 +165,6 @@ initdram(int board_type)
dram_size = setup_ddr_tlbs(dram_size / 0x100000);
dram_size *= 0x100000;
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize and enable DDR ECC.
- */
- ddr_enable_ecc(dram_size);
-#endif
-
/*
* SDRAM Initialization
*/
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index 3a78c98..242af86 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -38,10 +38,6 @@
#include "../common/pixis.h"
#include "../common/sgmii_riser.h"
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
long int fixed_sdram(void);
int checkboard (void)
@@ -69,12 +65,6 @@ phys_size_t initdram(int board_type)
dram_size = fixed_sdram();
#endif
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize and enable DDR ECC.
- */
- ddr_enable_ecc(dram_size);
-#endif
puts(" DDR: ");
return dram_size;
}