* for DDR ECC byte filling in the SPL before loading the main
* U-Boot into it.
*/
-#define CONFIG_SYS_TCLK 250000000 /* 250MHz */
-
-/* USB/EHCI configuration */
-#define CONFIG_EHCI_IS_TDI
/* Environment in SPI NOR flash */
#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
-#ifdef CONFIG_SPL_BUILD
-#define CONFIG_SYS_MALLOC_SIMPLE
-#endif
-
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
-#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
-
-#ifdef CONFIG_MVEBU_SPL_BOOT_DEVICE_SPI
-/* SPL related SPI defines */
-# define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
-#endif
#ifdef CONFIG_MVEBU_SPL_BOOT_DEVICE_MMC
/* SPL related MMC defines */
-# define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
-# define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
# ifdef CONFIG_SPL_BUILD
# define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
# endif
#include <config_distro_bootcmd.h>
+/*
+ * The factory reset bootcommand on Omnia first sets all the front LEDs to green
+ * and then tries to load the rescue image from SPI flash memory and boot it
+ */
+#define TURRIS_OMNIA_BOOTCMD_RESCUE \
+ "i2c dev 2; " \
+ "i2c mw 0x2a.1 0x3 0x1c 1; " \
+ "i2c mw 0x2a.1 0x4 0x1c 1; " \
+ "mw.l 0x01000000 0x00ff000c; " \
+ "i2c write 0x01000000 0x2a.1 0x5 4 -s; " \
+ "setenv bootargs \"earlyprintk console=ttyS0,115200" \
+ " omniarescue=$omnia_reset rescue_mode=$omnia_reset\"; " \
+ "sf probe; " \
+ "sf read 0x1000000 0x100000 0x700000; " \
+ "lzmadec 0x1000000 0x1700000; " \
+ "if gpio input gpio@71_4; then " \
+ "bootm 0x1700000#sfp; " \
+ "else " \
+ "bootm 0x1700000; " \
+ "fi; " \
+ "bootz 0x1000000"
+
#define CONFIG_EXTRA_ENV_SETTINGS \
RELOCATION_LIMITS_ENV_SETTINGS \
LOAD_ADDRESS_ENV_SETTINGS \
"fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
"console=ttyS0,115200\0" \
"ethact=ethernet@34000\0" \
+ "bootcmd_rescue=" TURRIS_OMNIA_BOOTCMD_RESCUE "\0" \
BOOTENV
#endif /* CONFIG_SPL_BUILD */