summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefan Roese <sr@denx.de>2006-06-13 18:55:07 +0200
committerStefan Roese <sr@denx.de>2006-06-13 18:55:07 +0200
commited4633c93a01220431b9bf8a69dcaed7b3894023 (patch)
tree907be5a2e637227fa0d2456864a2302b5e2f4ad2
parentb1d71358a9448802a08bc822b78debe9f754eae7 (diff)
downloadu-boot-imx-ed4633c93a01220431b9bf8a69dcaed7b3894023.zip
u-boot-imx-ed4633c93a01220431b9bf8a69dcaed7b3894023.tar.gz
u-boot-imx-ed4633c93a01220431b9bf8a69dcaed7b3894023.tar.bz2
Minor cleanup for PCS440EP board
Patch by Stefan Roese, 13 Jun 2006
-rw-r--r--CHANGELOG3
-rw-r--r--cpu/ppc4xx/spd_sdram.c2
-rw-r--r--include/configs/pcs440ep.h8
3 files changed, 8 insertions, 5 deletions
diff --git a/CHANGELOG b/CHANGELOG
index a7e38bd..2084202 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
Changes since U-Boot 1.1.4:
======================================================================
+* Minor cleanup for PCS440EP board
+ Patch by Stefan Roese, 13 Jun 2006
+
* Add MCF5282 support (without preloader)
relocate ichache_State to ram
u-boot can run from internal flash
diff --git a/cpu/ppc4xx/spd_sdram.c b/cpu/ppc4xx/spd_sdram.c
index ebd5f39..c0a6933 100644
--- a/cpu/ppc4xx/spd_sdram.c
+++ b/cpu/ppc4xx/spd_sdram.c
@@ -745,7 +745,7 @@ long int spd_sdram(void) {
*/
check_volt_type(dimm_populated, iic0_dimm_addr, num_dimm_banks);
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
/*
* Soft-reset SDRAM controller.
*/
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 64bbca3..50c1c4f 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -116,18 +116,17 @@
*----------------------------------------------------------------------*/
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */
#undef CONFIG_DDR_ECC /* don't use ECC */
-#define SPD_EEPROM_ADDRESS {0x50, 0x51}
+#define SPD_EEPROM_ADDRESS {0x50}
/*-----------------------------------------------------------------------
* I2C
*----------------------------------------------------------------------*/
#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
-#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
+#define CFG_I2C_SPEED 100000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
-#define CFG_I2C_MULTI_EEPROMS
-#define CFG_I2C_EEPROM_ADDR (0xa8>>1)
+#define CFG_I2C_EEPROM_ADDR (0xa4>>1)
#define CFG_I2C_EEPROM_ADDR_LEN 1
#define CFG_EEPROM_PAGE_WRITE_ENABLE
#define CFG_EEPROM_PAGE_WRITE_BITS 3
@@ -211,6 +210,7 @@
CFG_CMD_ASKENV | \
CFG_CMD_DHCP | \
CFG_CMD_DIAG | \
+ CFG_CMD_EEPROM | \
CFG_CMD_ELF | \
CFG_CMD_I2C | \
CFG_CMD_IRQ | \