[U-Boot] [PATCH v2 05/13] sunxi: add config for SPL at 0x20000 on H6

[Maxime Ripard]

On Sat, Jul 21, 2018 at 04:20:24PM +0800, Icenowy Zheng wrote:
> On the new Allwinner H6 SoC, the SRAM A2 address (SPL load address) is
> at 0x20000, which is different with any old Allwinner SoCs.
> 
> Add SPL position and size configuration for this.
> 
> Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
> Reviewed-by: Andre Przywara <andre.przywara at arm.com>
> ---
> Changes in v2:
> - Added Andre's Reviewed-by tag.
> 
>  include/configs/sunxi-common.h | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
> index 1b5daa8928..4db770d69d 100644
> --- a/include/configs/sunxi-common.h
> +++ b/include/configs/sunxi-common.h
> @@ -199,6 +199,11 @@
>  #else
>  #define LOW_LEVEL_SRAM_STACK		0x00018000
>  #endif /* !CONFIG_ARM64 */
> +#elif CONFIG_SUNXI_SRAM_ADDRESS == 0x20000
> +#define CONFIG_SPL_TEXT_BASE		0x20060		/* sram start+header */
> +#define CONFIG_SPL_MAX_SIZE		0x7fa0		/* 32 KiB */
> +/* end of SRAM A2 on H6 for now */
> +#define LOW_LEVEL_SRAM_STACK		0x00118000

Can't we move those options to Kconfig, and deal with those changes
there instead?

Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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