[U-Boot] [PATCH 3/5] nios2: Preconfigure $loadaddr variable

Thomas Chou
2015-12-15T05:26:07Z

Hi Marek,

On 2015?12?15? 10:09, Marek Vasut wrote:
> Preset the $loadaddr environment variable to some sane default, let's
> say half of the RAM. This variable is where the kernel is loaded using
> all sorts of .*load commands, so it's convenient to have it set.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Thomas Chou <thomas@wytron.com.tw>
> ---
> include/configs/10m50_devboard.h | 3 ++-
> include/configs/3c120_devboard.h | 3 ++-
> 2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/include/configs/10m50_devboard.h b/include/configs/10m50_devboard.h
> index 68ef6e5..608127f 100644
> --- a/include/configs/10m50_devboard.h
> +++ b/include/configs/10m50_devboard.h
> @@ -92,7 +92,8 @@
> #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> sizeof(CONFIG_SYS_PROMPT) + \
> 16) /* Print buf size */
> -#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
> +#define CONFIG_SYS_LOAD_ADDR 0xcc000000 /* Half of RAM */
> +#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
> #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
> #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MONITOR_BASE - \
> CONFIG_ENV_SIZE - \
> diff --git a/include/configs/3c120_devboard.h b/include/configs/3c120_devboard.h
> index 00e8374..6c9dc3f 100644
> --- a/include/configs/3c120_devboard.h
> +++ b/include/configs/3c120_devboard.h
> @@ -95,7 +95,8 @@
> #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> sizeof(CONFIG_SYS_PROMPT) + \
> 16) /* Print buf size */
> -#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
> +#define CONFIG_SYS_LOAD_ADDR 0xd4000000 /* Half of RAM */
> +#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
> #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
> #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MONITOR_BASE - \
> CONFIG_ENV_SIZE - \
>

Acked-by: Thomas Chou <thomas@wytron.com.tw>

Thanks,
Thomas