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arm: socfpga: Enabling U-Boot environment support in QSPI 

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>
This commit is contained in:
Chin Liang See 2016-02-24 16:50:22 +08:00 committed by Marek Vasut
parent e4fb863f6d
commit ec8b75281b
1 changed files with 6 additions and 0 deletions
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6
include/configs/socfpga_common.h
View File

@ -292,6 +292,12 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
#define CONFIG_ENV_OFFSET 512 /* just after the MBR */
#endif
/* Environment for QSPI boot */
#if defined(CONFIG_ENV_IS_IN_SPI_FLASH) && !defined(CONFIG_ENV_OFFSET)
#define CONFIG_ENV_OFFSET 0x00100000
#define CONFIG_ENV_SECT_SIZE (64 * 1024)
#endif
/*
* mtd partitioning for serial NOR flash
*