[U-Boot] [PATCH 4/4] arm: pxa: update LP-8x4x to boot DTS kernel

[Marek Vasut]

On Saturday, December 14, 2013 at 06:42:00 AM, Sergei Ianovich wrote:
> The device has only 256 kiB for U-Boot binary.
> 
> Binary size exceeds 256 kiB after activating CONFIG_OF_LIBFDT, so
> we disable USB support which was not working anyway.
> 
> Disabled USD frees more space than libfdt requires, so activate
> long command line help.
> 
> Signed-off-by: Sergei Ianovich <ynvich at gmail.com>

Is this device not running from DRAM, which has about infinite (in the context 
of U-Boot) size ?

> ---
>  include/configs/lp8x4x.h | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/include/configs/lp8x4x.h b/include/configs/lp8x4x.h
> index 55658ab..16c8c03 100644
> --- a/include/configs/lp8x4x.h
> +++ b/include/configs/lp8x4x.h
> @@ -20,18 +20,18 @@
>  #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
>  #define	CONFIG_ARCH_CPU_INIT
>  #define	CONFIG_BOOTCOMMAND		\
> -	"bootm 80000;"
> +	"bootm 80000 - 240000;"
> 
>  #define	CONFIG_BOOTARGS			\
>  	"console=ttySA0,115200 mem=128M root=/dev/mmcblk0p1 rw" \
> -	"init=/sbin/init rootfstype=ext3"
> +	"init=/sbin/init rootfstype=ext4 rootwait"
> 
>  #define	CONFIG_TIMESTAMP
>  #define	CONFIG_BOOTDELAY		2	/* Autoboot delay */
>  #define	CONFIG_CMDLINE_TAG
>  #define	CONFIG_SETUP_MEMORY_TAGS
>  #define	CONFIG_LZMA			/* LZMA compression support */
> -#undef	CONFIG_OF_LIBFDT
> +#define	CONFIG_OF_LIBFDT
> 
>  /*
>   * Serial Console Configuration
> @@ -50,7 +50,7 @@
>  #define	CONFIG_CMD_ENV
>  #undef	CONFIG_CMD_IMLS
>  #define	CONFIG_CMD_MMC
> -#define	CONFIG_CMD_USB
> +#undef	CONFIG_CMD_USB
>  #undef	CONFIG_LCD
>  #undef	CONFIG_CMD_IDE
> 
> @@ -101,7 +101,7 @@
>   */
>  #define	CONFIG_SYS_HUSH_PARSER		1
> 
> -#undef	CONFIG_SYS_LONGHELP
> +#define	CONFIG_SYS_LONGHELP
>  #ifdef	CONFIG_SYS_HUSH_PARSER
>  #define	CONFIG_SYS_PROMPT		"$ "
>  #else

Best regards,
Marek Vasut