[PATCH 09/13] arm: mvebu: Disable ATAGs support on some platforms

Stefan Roese sr at denx.de
Thu Feb 4 09:44:10 CET 2021


On 04.02.21 03:24, Tom Rini wrote:
> These platforms never had to support an ATAGs-based Linux Kernel, so
> remove the options.
> 
> Cc: Stefan Roese <sr at denx.de>
> Cc: Marek Behún <marek.behun at nic.cz>
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
> I'm assuming, please correct me if I'm wrong.

Looks good:

Reviewed-by: Stefan Roese <sr at denx.de>

Thanks,
Stefan

> ---
>   include/configs/mvebu_armada-37xx.h | 9 ---------
>   include/configs/mvebu_armada-8k.h   | 9 ---------
>   include/configs/turris_mox.h        | 9 ---------
>   3 files changed, 27 deletions(-)
> 
> diff --git a/include/configs/mvebu_armada-37xx.h b/include/configs/mvebu_armada-37xx.h
> index 0d585606a73a..84772d9fa075 100644
> --- a/include/configs/mvebu_armada-37xx.h
> +++ b/include/configs/mvebu_armada-37xx.h
> @@ -20,15 +20,6 @@
>   #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, \
>   					  115200, 230400, 460800, 921600 }
>   
> -/*
> - * For booting Linux, the board info and command line data
> - * have to be in the first 8 MB of memory, since this is
> - * the maximum mapped by the Linux kernel during initialization.
> - */
> -#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs  */
> -#define CONFIG_INITRD_TAG		/* enable INITRD tag */
> -#define CONFIG_SETUP_MEMORY_TAGS	/* enable memory tag */
> -
>   #define	CONFIG_SYS_CBSIZE	1024	/* Console I/O Buff Size */
>   
>   /*
> diff --git a/include/configs/mvebu_armada-8k.h b/include/configs/mvebu_armada-8k.h
> index 38f50468c543..fc42cfd1fb07 100644
> --- a/include/configs/mvebu_armada-8k.h
> +++ b/include/configs/mvebu_armada-8k.h
> @@ -19,15 +19,6 @@
>   #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, \
>   					  115200, 230400, 460800, 921600 }
>   
> -/*
> - * For booting Linux, the board info and command line data
> - * have to be in the first 8 MB of memory, since this is
> - * the maximum mapped by the Linux kernel during initialization.
> - */
> -#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs  */
> -#define CONFIG_INITRD_TAG		/* enable INITRD tag */
> -#define CONFIG_SETUP_MEMORY_TAGS	/* enable memory tag */
> -
>   #define	CONFIG_SYS_CBSIZE	1024	/* Console I/O Buff Size */
>   
>   /*
> diff --git a/include/configs/turris_mox.h b/include/configs/turris_mox.h
> index 51445ec60ae1..721a78b9baa4 100644
> --- a/include/configs/turris_mox.h
> +++ b/include/configs/turris_mox.h
> @@ -25,15 +25,6 @@
>   #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, \
>   					  115200, 230400, 460800, 921600 }
>   
> -/*
> - * For booting Linux, the board info and command line data
> - * have to be in the first 8 MB of memory, since this is
> - * the maximum mapped by the Linux kernel during initialization.
> - */
> -#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs  */
> -#define CONFIG_INITRD_TAG		/* enable INITRD tag */
> -#define CONFIG_SETUP_MEMORY_TAGS	/* enable memory tag */
> -
>   #define	CONFIG_SYS_CBSIZE	1024	/* Console I/O Buff Size */
>   
>   /*
> 


Viele Grüße,
Stefan

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr at denx.de


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