Commit 929b79a0 authored by Wolfgang Denk's avatar Wolfgang Denk

TQM834x: fix environment size; add redundant env.

Also reserve more space for U-Boot as it will probably grow soon.
Signed-off-by: default avatarWolfgang Denk <wd@denx.de>
Signed-off-by: default avatarKim Phillips <kim.phillips@freescale.com>
parent 2ae0f35f
......@@ -159,8 +159,8 @@ extern int tqm834x_num_flash_banks;
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc */
#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB = 3 sect. for Mon */
#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc */
/*
* Serial Port
......@@ -275,22 +275,20 @@ extern int tqm834x_num_flash_banks;
/*
* Environment
*/
#define CONFIG_ENV_OVERWRITE
#ifndef CONFIG_SYS_RAMBOOT
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x40000)
#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */
#define CONFIG_ENV_SIZE 0x2000
#ifdef CONFIG_SYS_RAMBOOT
# define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
#else
#define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
#define CONFIG_ENV_SIZE 0x2000
# define CONFIG_ENV_IS_IN_FLASH 1
#endif
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) for env */
#define CONFIG_ENV_SIZE 0x8000 /* 32K max size */
#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/*
* BOOTP options
......
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