#define CONFIG_CMD_MMC
#define CONFIG_MMC_SUNXI
#define CONFIG_MMC_SUNXI_SLOT 0
+#if !defined(CONFIG_SPL_NAND_SUPPORT)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0 /* first detected MMC controller */
+#endif /* CONFIG_SPL_NAND_SUPPORT */
#endif
/* 4MB of malloc() pool */
#define CONFIG_ENV_IS_NOWHERE
#endif
+#ifdef CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_NAND
+#define CONFIG_SYS_NAND_SELF_INIT
+#define CONFIG_NAND_SUNXI
+#define CONFIG_CMD_SPL_WRITE_SIZE 0x000400
+#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x008000
+
+/* \todo Make these parameterisable in kernel config ? */
+#define CONFIG_NAND_SUNXI_PAGE_SIZE 8192
+#define CONFIG_NAND_SUNXI_ECC_STEP 1024
+#define CONFIG_NAND_SUNXI_ECC_STRENGTH 40
+#define CONFIG_NAND_SUNXI_ADDR_CYCLES 5
+
+#ifndef CONFIG_NAND_SUNXI_GPC_PORTS
+#error "No NAND GPC ports defined, NAND unsupported"
+#endif
+#endif /* CONFIG_SPL_NAND_SUPPORT */
+
#define CONFIG_MISC_INIT_R
#define CONFIG_SYS_CONSOLE_IS_IN_ENV