#include <linux/sizes.h>
#include <asm/arch/cpu.h>
-/*
- * Define DevKit3250 machine type by hand until it lands in mach-types
- */
-#define MACH_TYPE_DEVKIT3250 3697
#define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250
#define CONFIG_SYS_ICACHE_OFF
#define CONFIG_SYS_DCACHE_OFF
+#if !defined(CONFIG_SPL_BUILD)
#define CONFIG_SKIP_LOWLEVEL_INIT
-#define CONFIG_BOARD_EARLY_INIT_F
+#endif
/*
* Memory configurations
#define CONFIG_SYS_MALLOC_LEN SZ_1M
#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
#define CONFIG_SYS_SDRAM_SIZE SZ_64M
-#define CONFIG_SYS_TEXT_BASE 0x83FA0000
+#define CONFIG_SYS_TEXT_BASE 0x83F00000
#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K)
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M)
* Serial Driver
*/
#define CONFIG_SYS_LPC32XX_UART 5 /* UART5 */
-#define CONFIG_BAUDRATE 115200
+
+/*
+ * DMA
+ */
+#if !defined(CONFIG_SPL_BUILD)
+#define CONFIG_DMA_LPC32XX
+#endif
/*
* I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_LPC32XX
#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_CMD_I2C
/*
* GPIO
*/
#define CONFIG_LPC32XX_GPIO
-#define CONFIG_CMD_GPIO
/*
* SSP/SPI
*/
#define CONFIG_LPC32XX_SSP
#define CONFIG_LPC32XX_SSP_TIMEOUT 100000
-#define CONFIG_CMD_SPI
/*
* Ethernet
#define CONFIG_PHYLIB
#define CONFIG_PHY_ADDR 0x1F
#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_DHCP
/*
* NOR Flash
#define CONFIG_LPC32XX_NAND_SLC_RHOLD 200000000
#define CONFIG_LPC32XX_NAND_SLC_RSETUP 50000000
+#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
+#define CONFIG_SYS_NAND_PAGE_SIZE NAND_LARGE_BLOCK_PAGE_SIZE
#define CONFIG_SYS_NAND_USE_FLASH_BBT
+
#define CONFIG_CMD_NAND
/*
+ * USB
+ */
+#define CONFIG_USB_OHCI_LPC32XX
+#define CONFIG_USB_ISP1301_I2C_ADDR 0x2d
+
+/*
* U-Boot General Configurations
*/
#define CONFIG_SYS_LONGHELP
#define CONFIG_AUTO_COMPLETE
#define CONFIG_CMDLINE_EDITING
-#define CONFIG_VERSION_VARIABLE
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DOS_PARTITION
/*
* Pass open firmware flat tree
*/
-#define CONFIG_OF_LIBFDT
/*
* Environment
/*
* U-Boot Commands
*/
-#define CONFIG_CMD_CACHE
/*
* Boot Linux
*/
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_BOOTDELAY 1
#define CONFIG_BOOTFILE "uImage"
#define CONFIG_BOOTARGS "console=ttyS0,115200n8"
#define CONFIG_LOADADDR 0x80008000
/*
+ * SPL specific defines
+ */
+/* SPL will be executed at offset 0 */
+#define CONFIG_SPL_TEXT_BASE 0x00000000
+
+/* SPL will use SRAM as stack */
+#define CONFIG_SPL_STACK 0x0000FFF8
+
+/* Use the framework and generic lib */
+#define CONFIG_SPL_FRAMEWORK
+
+/* SPL will use serial */
+
+/* SPL loads an image from NAND */
+#define CONFIG_SPL_NAND_SIMPLE
+#define CONFIG_SPL_NAND_RAW_ONLY
+#define CONFIG_SPL_NAND_DRIVERS
+
+#define CONFIG_SPL_NAND_ECC
+#define CONFIG_SPL_NAND_SOFTECC
+
+#define CONFIG_SPL_MAX_SIZE 0x20000
+#define CONFIG_SPL_PAD_TO CONFIG_SPL_MAX_SIZE
+
+/* U-Boot will be 0x60000 bytes, loaded and run at CONFIG_SYS_TEXT_BASE */
+#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
+#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x60000
+
+#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
+#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE
+
+/* See common/spl/spl.c spl_set_header_raw_uboot() */
+#define CONFIG_SYS_MONITOR_LEN CONFIG_SYS_NAND_U_BOOT_SIZE
+
+/*
* Include SoC specific configuration
*/
#include <asm/arch/config.h>