[PATCH u-boot 1/1] config/ast-common: hack bootopts

Rick Altherr raltherr at google.com
Tue Jul 25 04:16:20 AEST 2017


Why?

On Fri, Jul 21, 2017 at 3:33 PM, Patrick Williams <patrick at stwcx.xyz> wrote:

> Signed-off-by: Patrick Williams <patrick at stwcx.xyz>
> ---
>  include/configs/ast-common.h | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/include/configs/ast-common.h b/include/configs/ast-common.h
> index 110c780070..6f2a50b854 100644
> --- a/include/configs/ast-common.h
> +++ b/include/configs/ast-common.h
> @@ -84,7 +84,10 @@
>  #define CONFIG_SYS_MAXARGS             16
>  #define CONFIG_SYS_BARGSIZE            CONFIG_SYS_CBSIZE
>
> +#if 0
>  #define CONFIG_BOOTARGS                        "console=ttyS4,115200n8
> root=/dev/ram rw"
> +#endif
> +#define CONFIG_BOOTARGS                         "console=ttyS4,115200n8
> root=/dev/mtdblock4 ro"
>
>  #define CONFIG_AST_SPI_NOR    /* AST SPI NOR Flash */
>  #define CONFIG_FMC_CS                  1
> @@ -96,11 +99,14 @@
>  #define CONFIG_ENV_OFFSET              0x60000 /* environment starts
> here  */
>  #define CONFIG_ENV_SIZE                        0x20000 /* Total Size of
> Environment Sector */
>
> +#if 0
>  #define CONFIG_BOOTCOMMAND     \
>         "fdt addr 20080000; " \
>         "if fdt get value ramdisk_conf /configurations/conf at 1 ramdisk;
> then " \
>         "    bootm 20080000; else bootm 20080000 20300000; " \
>         "fi"
> +#endif
> +#define CONFIG_BOOTCOMMAND                      "fdt addr 20080000; bootm
> 20080000"
>  #define CONFIG_ENV_OVERWRITE
>
>  #define ASPEED_ENV_SETTINGS \
> --
> 2.13.0
>
>
>
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