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| author | Jens Scharsig <js_at_ng@scharsoft.de> | 2010-10-19 19:37:15 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-10-19 23:47:20 +0200 |
| commit | cebcf7da2106d1294c71528b8e2f3532818ef989 (patch) | |
| tree | de64b699d18d00656582eb395140fe404de9e4ee | |
| parent | 7c957c0e7427e8bc1039e39850de1fead26b3c53 (diff) | |
| download | u-boot-imx-cebcf7da2106d1294c71528b8e2f3532818ef989.zip u-boot-imx-cebcf7da2106d1294c71528b8e2f3532818ef989.tar.gz u-boot-imx-cebcf7da2106d1294c71528b8e2f3532818ef989.tar.bz2 | |
update board EB+CPUx9K2
* update to support arm reloaction
* unnecessary environment variables removed
Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
| -rw-r--r-- | board/BuS/eb_cpux9k2/config.mk | 1 | ||||
| -rw-r--r-- | board/BuS/eb_cpux9k2/cpux9k2.c | 7 | ||||
| -rw-r--r-- | include/configs/eb_cpux9k2.h | 23 |
3 files changed, 11 insertions, 20 deletions
diff --git a/board/BuS/eb_cpux9k2/config.mk b/board/BuS/eb_cpux9k2/config.mk deleted file mode 100644 index e554a45..0000000 --- a/board/BuS/eb_cpux9k2/config.mk +++ /dev/null @@ -1 +0,0 @@ -CONFIG_SYS_TEXT_BASE = 0x23f00000 diff --git a/board/BuS/eb_cpux9k2/cpux9k2.c b/board/BuS/eb_cpux9k2/cpux9k2.c index bbceaf3..fe62a0f 100644 --- a/board/BuS/eb_cpux9k2/cpux9k2.c +++ b/board/BuS/eb_cpux9k2/cpux9k2.c @@ -66,7 +66,7 @@ int board_init(void) gd->bd->bi_arch_number = MACH_TYPE_EB_CPUX9K2; /* adress of boot parameters */ - gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; #ifdef CONFIG_STATUS_LED status_led_set(STATUS_LED_BOOT, STATUS_LED_ON); @@ -134,9 +134,8 @@ void reset_phy(void) int dram_init(void) { - gd->bd->bi_dram[0].start = PHYS_SDRAM; - gd->bd->bi_dram[0].size = - get_ram_size((volatile long *) PHYS_SDRAM, PHYS_SDRAM_SIZE); + gd->ram_size = get_ram_size((volatile long *)CONFIG_SYS_SDRAM_BASE, + CONFIG_SYS_SDRAM_SIZE); return 0; } diff --git a/include/configs/eb_cpux9k2.h b/include/configs/eb_cpux9k2.h index 4ff4a85..8d8af93 100644 --- a/include/configs/eb_cpux9k2.h +++ b/include/configs/eb_cpux9k2.h @@ -42,7 +42,7 @@ #define CONFIG_MISC_INIT_R /*--------------------------------------------------------------------------*/ - +#define CONFIG_SYS_TEXT_BASE 0x00000000 #define CONFIG_SYS_LOAD_ADDR 0x21000000 /* default load address */ #define CONFIG_SYS_BOOT_SIZE 0x00 /* 0 KBytes */ @@ -98,12 +98,14 @@ */ #define CONFIG_NR_DRAM_BANKS 1 -#define PHYS_SDRAM 0x20000000 -#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */ -#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM +#define CONFIG_SYS_SDRAM_BASE 0x20000000 +#define CONFIG_SYS_SDRAM_SIZE 0x04000000 /* 64 megs */ +#define CONFIG_SYS_INIT_SP_ADDR 0x00204000 /* use internal SRAM */ + +#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ - PHYS_SDRAM_SIZE - 0x00400000 - \ + CONFIG_SYS_SDRAM_SIZE - 0x00400000 - \ CONFIG_SYS_MALLOC_LEN) #define CONFIG_SYS_PIOC_ASR_VAL 0xFFFF0000 /* PIOC as D16/D31 */ @@ -249,6 +251,7 @@ /* FLASH organization */ /* NOR-FLASH */ +#define CONFIG_FLASH_SHOW_PROGRESS 45 #define CONFIG_FLASH_CFI_DRIVER 1 @@ -396,16 +399,6 @@ "nandboot=run bootargsdefaults;" \ "set bootargs $(bootargs) root=initramfs boot=nand " \ ";bootm $(kerneladdr)\0" \ - "uu=run update_uboot\0" \ - "ur=run update_root;run nk\0" \ - "nk=run bootargsdefaults;set bootargs $(bootargs) root=initramfs " \ - "boot=local " \ - ";echo $(bootargs)" \ - ";dhcp uImage_cpux9k2;bootm\0" \ - "nn=run bootargsdefaults;set bootargs $(bootargs) root=initramfs " \ - "boot=nand " \ - ";echo $(bootargs)" \ - ";dhcp uImage_cpux9k2;bootm\0" \ " " /*--------------------------------------------------------------------------*/ |