eaw/u-boot
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

* Fix IceCube CLKIN configuration (it's 33.000000MHz)

Browse Source 
* Add new configuration for IceCube board with DDR memory

* Update TRAB memory configurations
This commit is contained in:
wdenk
2003-12-20 22:45:10 +00:00
parent 5c745d2613
commit b2001f273f
5 changed files with 100 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
include/configs/IceCube.h
View File

@@ -32,7 +32,7 @@
#define CONFIG_MPC5XXX 1 /* This is an MPC5xxx CPU */
#define CONFIG_ICECUBE 1 /* ... on IceCube board */
#define CFG_MPC5XXX_CLKIN 33333333 /* ... running at 33MHz */
#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
@@ -219,7 +219,11 @@
/*
* GPIO configuration
*/
#ifdef CONFIG_MPC5200_DDR
#define CFG_GPS_PORT_CONFIG 0x90000004
#else
#define CFG_GPS_PORT_CONFIG 0x10000004
#endif
/*
* Miscellaneous configurable options
@@ -253,12 +257,25 @@
#define CFG_HID0_FINAL 0
#endif
#ifdef CONFIG_MPC5200_DDR
#define CFG_BOOTCS_START 0xff800000
#define CFG_BOOTCS_SIZE 0x00800000
#define CFG_BOOTCS_CFG 0x00047801
#define CFG_CS1_START 0xff000000
#define CFG_CS1_SIZE 0x00800000
#define CFG_CS1_CFG 0x00047800
#else /* !CONFIG_MPC5200_DDR */
#define CFG_BOOTCS_START CFG_FLASH_BASE
#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE
#define CFG_BOOTCS_CFG 0x00047801
#define CFG_CS0_START CFG_FLASH_BASE
#define CFG_CS0_SIZE CFG_FLASH_SIZE
#endif /* CONFIG_MPC5200_DDR */
#define CFG_CS_BURST 0x00000000
#define CFG_CS_DEADCYCLE 0x33333333

11
include/configs/trab.h
View File

@@ -26,10 +26,15 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#ifdef CONFIG_OLD_VERSION /* Old configuration: */
#define CONFIG_RAM_16MB /* 16 MB SDRAM */
/*
* Default configuration is with 8 MB Flash, 32 MB RAM
*/
#if (!defined(CONFIG_FLASH_8MB)) && (!defined(CONFIG_FLASH_16MB))
# define CONFIG_FLASH_8MB /* 8 MB Flash */
#endif
#if (!defined(CONFIG_RAM_16MB)) && (!defined(CONFIG_RAM_32MB))
# define CONFIG_RAM_32MB /* 32 MB SDRAM */
#endif
#define CONFIG_FLASH_8MB /* 8 MB Flash */
/*
* If we are developing, we might want to start armboot from ram