#define CONFIG_ENV_OVERWRITE
-#if defined(CONFIG_RAMBOOT_PBL)
- #define CONFIG_SYS_NO_FLASH /* Store ENV in memory only */
-#endif
-
#ifdef CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_IS_NOWHERE
#else
-#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
+#endif
+
+#if defined(CONFIG_SPIFLASH)
+#define CONFIG_SYS_EXTRA_ENV_RELOC
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SPI_BUS 0
+#define CONFIG_ENV_SPI_CS 0
+#define CONFIG_ENV_SPI_MAX_HZ 10000000
+#define CONFIG_ENV_SPI_MODE 0
+#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
+#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
+#define CONFIG_ENV_SECT_SIZE 0x10000
+#elif defined(CONFIG_SDCARD)
+#define CONFIG_SYS_EXTRA_ENV_RELOC
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV 0
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_OFFSET (512 * 1097)
+#else
+#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
#endif
#define CONFIG_SYS_SRIO2_MEM_SIZE 0x10000000 /* 256M */
+/*
+ * eSPI - Enhanced SPI
+ */
+#define CONFIG_FSL_ESPI
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_SPANSION
+#define CONFIG_CMD_SF
+#define CONFIG_SF_DEFAULT_SPEED 10000000
+#define CONFIG_SF_DEFAULT_MODE 0
+
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
/*
* Environment
*/
-#define CONFIG_ENV_SIZE 0x2000
-#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
-
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */