[U-Boot] [PATCH v2 4/4] arm: socfpga: socrates: Enabling U-Boot environment in QSPI

[Pavel Machek <pavel@denx.de>]

On Sat 2015-12-12 08:47:41, Chin Liang See wrote:
> Enabling the support of storing U-Boot environment
> within serial NOR flash. By default, its still
> store into SDMMC
> 
> Signed-off-by: Chin Liang See <clsee@altera.com>
> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
> Cc: Dinh Nguyen <dinh.linux@gmail.com>
> Cc: Pavel Machek <pavel@denx.de>
> Cc: Marek Vasut <marex@denx.de>
> Cc: Stefan Roese <sr@denx.de>



> --- a/include/configs/socfpga_socrates.h
> +++ b/include/configs/socfpga_socrates.h
> @@ -54,9 +54,15 @@
>  
>  #endif
>  
> +/* U-Boot environment */
>  #define CONFIG_ENV_IS_IN_MMC
> +#ifdef CONFIG_ENV_IS_IN_MMC
>  #define CONFIG_SYS_MMC_ENV_DEV		0	/* device 0 */
>  #define CONFIG_ENV_OFFSET		512	/* just after the MBR */
> +#elif CONFIG_ENV_IS_IN_SPI_FLASH
> +#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
> +#define CONFIG_ENV_OFFSET		0x400000
> +#endif

This configuration is again shared with all the boards that have NOR,
right? So time to create include/configs/socfpga_spi_nor.h or
something like that?

Thanks,
									Pavel
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