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Diffstat (limited to 'include/configs/mx31pdk.h')
-rw-r--r--include/configs/mx31pdk.h23
1 files changed, 15 insertions, 8 deletions
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 34e4295..1754595 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -45,7 +45,16 @@
#define CONFIG_MACH_TYPE MACH_TYPE_MX31_3DS
-#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
+#define CONFIG_SPL
+#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
+#define CONFIG_SPL_LDSCRIPT "arch/$(ARCH)/cpu/u-boot-spl.lds"
+#define CONFIG_SPL_MAX_SIZE 2048
+#define CONFIG_SPL_NAND_SUPPORT
+
+#define CONFIG_SPL_TEXT_BASE 0x87dc0000
+#define CONFIG_SYS_TEXT_BASE 0x87e00000
+
+#ifndef CONFIG_SPL_BUILD
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif
@@ -60,8 +69,6 @@
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
#define CONFIG_MXC_GPIO
#define CONFIG_HARD_SPI
@@ -116,7 +123,7 @@
"bootcmd=run bootcmd_net\0" \
"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; " \
"tftpboot 0x81000000 uImage-mx31; bootm\0" \
- "prg_uboot=tftpboot 0x81000000 u-boot-nand.bin; " \
+ "prg_uboot=tftpboot 0x81000000 u-boot-with-spl.bin; " \
"nand erase 0x0 0x40000; " \
"nand write 0x81000000 0x0 0x40000\0"
@@ -163,7 +170,7 @@
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
- CONFIG_SYS_GBL_DATA_OFFSET)
+ CONFIG_SYS_INIT_RAM_SIZE)
/*-----------------------------------------------------------------------
* FLASH and environment organization
@@ -189,10 +196,10 @@
/* NAND configuration for the NAND_SPL */
/* Start copying real U-boot from the second page */
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x800
-#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x30000
+#define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO
+#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x3f800
/* Load U-Boot to this address */
-#define CONFIG_SYS_NAND_U_BOOT_DST 0x87f00000
+#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
#define CONFIG_SYS_NAND_PAGE_SIZE 0x800