Move CONFIG_OF_LIBFDT to Kconfig

[people/ms/u-boot.git] / include / configs / vf610twr.h

diff --git a/include/configs/vf610twr.h b/include/configs/vf610twr.h
index aa310411bf2ddb091cf9134f23c5cd1a80079373..0809fbb1a7c6a8e462c7f071b6098bc3cc4fd940 100644 (file)
--- a/include/configs/vf610twr.h
+++ b/include/configs/vf610twr.h
@@ -9,14 +9,15 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
+#define CONFIG_SYS_CACHELINE_SIZE      32
+
 #include <asm/arch/imx-regs.h>
-#include <config_cmd_default.h>
 
 #define CONFIG_VF610
 
-#define CONFIG_SYS_GENERIC_BOARD
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_SYS_FSL_CLK
 
 #define CONFIG_MACH_TYPE               4146
 
@@ -35,16 +36,10 @@
 
 #define CONFIG_BOARD_EARLY_INIT_F
 
-#define CONFIG_FSL_LPUART
-#define LPUART_BASE                    UART1_BASE
-
 /* Allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
-#define CONFIG_SYS_UART_PORT           (1)
 #define CONFIG_BAUDRATE                        115200
 
-#undef CONFIG_CMD_IMLS
-
 /* NAND support */
 #define CONFIG_CMD_NAND
 #define CONFIG_CMD_NAND_TRIMFFS
@@ -90,7 +85,6 @@
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_MII
-#define CONFIG_CMD_NET
 #define CONFIG_FEC_MXC
 #define CONFIG_MII
 #define IMX_FEC_BASE                   ENET_BASE_ADDR
@@ -100,12 +94,9 @@
 #define CONFIG_PHY_MICREL
 
 /* QSPI Configs*/
-#define CONFIG_FSL_QSPI
 
 #ifdef CONFIG_FSL_QSPI
 #define CONFIG_CMD_SF
-#define CONFIG_SPI_FLASH
-#define CONFIG_SPI_FLASH_SPANSION
 #define FSL_QSPI_FLASH_SIZE            (1 << 24)
 #define FSL_QSPI_FLASH_NUM             2
 #define CONFIG_SYS_FSL_QSPI_LE
@@ -115,24 +106,43 @@
 #define CONFIG_CMD_I2C
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_MXC_I2C1                /* enable I2C bus 1 */
+#define CONFIG_SYS_I2C_MXC_I2C2                /* enable I2C bus 2 */
 #define CONFIG_SYS_SPD_BUS_NUM         0
 
 #define CONFIG_BOOTDELAY               3
 
-#define CONFIG_LOADADDR                        0x82000000
+#define CONFIG_SYS_LOAD_ADDR           0x82000000
 
 /* We boot from the gfxRAM area of the OCRAM. */
 #define CONFIG_SYS_TEXT_BASE           0x3f408000
 #define CONFIG_BOARD_SIZE_LIMIT                524288
 
+/*
+ * We do have 128MB of memory on the Vybrid Tower board. Leave the last
+ * 16MB alone to avoid conflicts with Cortex-M4 firmwares running from
+ * DDR3. Hence, limit the memory range for image processing to 112MB
+ * using bootm_size. All of the following must be within this range.
+ * We have the default load at 32MB into DDR (for the kernel), FDT at
+ * 64MB and the ramdisk 512KB above that (allowing for hopefully never
+ * seen large trees). This allows a reasonable split between ramdisk
+ * and kernel size, where the ram disk can be a bit larger.
+ */
+#define MEM_LAYOUT_ENV_SETTINGS \
+       "bootm_size=0x07000000\0" \
+       "loadaddr=0x82000000\0" \
+       "kernel_addr_r=0x82000000\0" \
+       "fdt_addr=0x84000000\0" \
+       "fdt_addr_r=0x84000000\0" \
+       "rdaddr=0x84080000\0" \
+       "ramdisk_addr_r=0x84080000\0"
+
 #define CONFIG_EXTRA_ENV_SETTINGS \
+       MEM_LAYOUT_ENV_SETTINGS \
        "script=boot.scr\0" \
        "image=zImage\0" \
        "console=ttyLP1\0" \
-       "fdt_high=0xffffffff\0" \
-       "initrd_high=0xffffffff\0" \
        "fdt_file=vf610-twr.dtb\0" \
-       "fdt_addr=0x81000000\0" \
        "boot_fdt=try\0" \
        "ip_dyn=yes\0" \
        "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
@@ -227,8 +237,6 @@
 #define CONFIG_SYS_MEMTEST_START       0x80010000
 #define CONFIG_SYS_MEMTEST_END         0x87C00000
 
-#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
-
 /*
  * Stack sizes
  * The stack sizes are set up in start.S using the settings below
@@ -266,7 +274,6 @@
 #define CONFIG_ENV_OFFSET              0x180000
 #endif
 
-#define CONFIG_OF_LIBFDT
 #define CONFIG_CMD_BOOTZ
 
 #endif