mx28evk: Turn on caches

[u-boot] / include / configs / mx28evk.h

diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
index 705fdab563f95c802558798af50f859bc7165950..9e240c1290721a9084f6abb482db145c731c6965 100644 (file)
--- a/include/configs/mx28evk.h
+++ b/include/configs/mx28evk.h
@@ -16,8 +16,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
  * GNU General Public License for more details.
  */
-#ifndef __CONFIG_H
-#define __CONFIG_H
+#ifndef __MX28EVK_CONFIG_H__
+#define __MX28EVK_CONFIG_H__
 
 #include <asm/arch/regs-base.h>
 
@@ -31,10 +31,7 @@
 #define CONFIG_MACH_TYPE       MACH_TYPE_MX28EVK
 
 #define CONFIG_SYS_NO_FLASH
-#define CONFIG_SYS_ICACHE_OFF
-#define CONFIG_SYS_DCACHE_OFF
 #define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_ARCH_CPU_INIT
 #define CONFIG_ARCH_MISC_INIT
 
 /*
@@ -46,6 +43,7 @@
 #define CONFIG_SPL_LDSCRIPT    "arch/arm/cpu/arm926ejs/mx28/u-boot-spl.lds"
 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 #define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_GPIO_SUPPORT
 
 /*
  * U-Boot Commands
@@ -53,11 +51,11 @@
 #include <config_cmd_default.h>
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DOS_PARTITION
-#define CONFIG_CMD_FAT
 
 #define CONFIG_CMD_CACHE
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
 #define CONFIG_CMD_GPIO
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_MMC
@@ -67,6 +65,8 @@
 #define CONFIG_CMD_SF
 #define CONFIG_CMD_SPI
 #define CONFIG_CMD_USB
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_CMD_I2C
 
 /*
  * Memory configurations
@@ -81,7 +81,7 @@
 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM_1
 /* Point initial SP in SRAM so SPL can use it too. */
 
-#define CONFIG_SYS_INIT_RAM_ADDR       0x00002000
+#define CONFIG_SYS_INIT_RAM_ADDR       0x00000000
 #define CONFIG_SYS_INIT_RAM_SIZE       (128 * 1024)
 
 #define CONFIG_SYS_INIT_SP_OFFSET \
@@ -113,7 +113,6 @@
 #define CONFIG_AUTO_COMPLETE           /* Command auto complete */
 #define CONFIG_CMDLINE_EDITING         /* Command history etc */
 #define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
 
 /*
  * Serial Driver
@@ -123,7 +122,6 @@
 #define CONFIG_PL01x_PORTS             { (void *)MXS_UARTDBG_BASE }
 #define CONFIG_CONS_INDEX              0
 #define CONFIG_BAUDRATE                        115200  /* Default baud rate */
-#define CONFIG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
 
 /*
  * DMA
@@ -147,6 +145,16 @@
 #define CONFIG_MXS_MMC
 #endif
 
+/*
+ * NAND Driver
+ */
+#ifdef CONFIG_CMD_NAND
+#define CONFIG_NAND_MXS
+#define CONFIG_SYS_MAX_NAND_DEVICE     1
+#define CONFIG_SYS_NAND_BASE           0x60000000
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#endif
+
 /*
  * Ethernet on SOC (FEC)
  */
@@ -156,7 +164,6 @@
 #define CONFIG_FEC_MXC
 #define CONFIG_FEC_MXC_MULTI
 #define CONFIG_MII
-#define CONFIG_DISCOVER_PHY
 #define CONFIG_FEC_XCV_TYPE    RMII
 #define CONFIG_MX28_FEC_MAC_IN_OCOTP
 #endif
@@ -179,6 +186,13 @@
 #define        CONFIG_USB_STORAGE
 #endif
 
+/* I2C */
+#ifdef CONFIG_CMD_I2C
+#define CONFIG_I2C_MXS
+#define CONFIG_HARD_I2C
+#define CONFIG_SYS_I2C_SPEED   400000
+#endif
+
 /*
  * SPI
  */
@@ -225,6 +239,7 @@
 #define CONFIG_BOOTCOMMAND     "run bootcmd_net"
 #define CONFIG_LOADADDR        0x42000000
 #define CONFIG_SYS_LOAD_ADDR   CONFIG_LOADADDR
+#define CONFIG_OF_LIBFDT
 
 /*
  * Extra Environments
@@ -239,4 +254,4 @@
                "run netargs; " \
                "dhcp ${uimage}; bootm\0" \
 
-#endif /* __CONFIG_H */
+#endif /* __MX28EVK_CONFIG_H__ */