Merge branch 'karo-tx-uboot' into kc-merge

[karo-tx-uboot.git] / include / configs / ti_armv7_common.h

diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index ec8eec60a9679e27bf22d632151de357d6aed2c7..2bd116477c07e01a9c81827189c3fa0fb643eeac 100644 (file)
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -20,6 +20,7 @@
 /* Common define for many platforms. */
 #define CONFIG_OMAP
 #define CONFIG_OMAP_COMMON
+#define CONFIG_SYS_GENERIC_BOARD
 
 /*
  * We typically do not contain NOR flash.  In the cases where we do, we
@@ -110,7 +111,9 @@
  */
 #ifdef CONFIG_NAND
 #define CONFIG_NAND_OMAP_GPMC
+#ifndef CONFIG_SYS_NAND_BASE
 #define CONFIG_SYS_NAND_BASE           0x8000000
+#endif
 #define CONFIG_SYS_MAX_NAND_DEVICE     1
 #define CONFIG_CMD_NAND
 #endif
@@ -124,7 +127,7 @@
  * we are on so we do not need to rely on the command prompt.  We set a
  * console baudrate of 115200 and use the default baud rate table.
  */
-#define CONFIG_SYS_MALLOC_LEN          (1024 << 10)
+#define CONFIG_SYS_MALLOC_LEN          (16 << 20)
 #define CONFIG_SYS_HUSH_PARSER
 #define CONFIG_SYS_PROMPT              "U-Boot# "
 #define CONFIG_SYS_CONSOLE_INFO_QUIET
@@ -171,6 +174,7 @@
 #define CONFIG_CMD_ASKENV
 #define CONFIG_CMD_ECHO
 #define CONFIG_CMD_BOOTZ
+#define CONFIG_SUPPORT_RAW_INITRD
 
 /*
  * Common filesystems support.  When we have removable storage we
@@ -183,6 +187,8 @@
 #define CONFIG_CMD_EXT2
 #define CONFIG_CMD_EXT4
 #define CONFIG_CMD_FS_GENERIC
+#define CONFIG_PARTITION_UUIDS
+#define CONFIG_CMD_PART
 #endif
 
 /*
@@ -193,55 +199,55 @@
  * under common/spl/.  Given our generally common memory map, we set a
  * number of related defaults and sizes here.
  */
-#ifndef CONFIG_NOR_BOOT
-#define CONFIG_SPL
+#if !defined(CONFIG_NOR_BOOT) && \
+       !(defined(CONFIG_QSPI_BOOT) && defined(CONFIG_AM43XX))
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_OS_BOOT
 
 /*
- * Place the image at the start of the ROM defined image space.
- * We limit our size to the ROM-defined downloaded image area, and use the
- * rest of the space for stack.  We load U-Boot itself into memory at
- * 0x80800000 for legacy reasons (to not conflict with older SPLs).  We
- * have our BSS be placed 1MiB after this, to allow for the default
- * Linux kernel address of 0x80008000 to work, in the Falcon Mode case.
- * We have the SPL malloc pool at the end of the BSS area.
+ * Place the image at the start of the ROM defined image space (per
+ * CONFIG_SPL_TEXT_BASE and we limit our size to the ROM-defined
+ * downloaded image area.  We initalize DRAM as soon as we can so that
+ * we can place stack, malloc and BSS there.  We load U-Boot itself into
+ * memory at 0x80800000 for legacy reasons (to not conflict with older
+ * SPLs).  We have our BSS be placed 2MiB after this, to allow for the
+ * default Linux kernel address of 0x80008000 to work with most sized
+ * kernels, in the Falcon Mode case.  We have the SPL malloc pool at the
+ * end of the BSS area.  We place our stack at 32MiB after the start of
+ * DRAM to allow room for all of the above.
  */
-#define CONFIG_SPL_STACK               CONFIG_SYS_INIT_SP_ADDR
+#define CONFIG_SPL_STACK               (CONFIG_SYS_SDRAM_BASE + (32 << 20))
+#ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE           0x80800000
+#endif
+#ifndef CONFIG_SPL_BSS_START_ADDR
 #define CONFIG_SPL_BSS_START_ADDR      0x80a00000
 #define CONFIG_SPL_BSS_MAX_SIZE                0x80000         /* 512 KB */
+#endif
+#ifndef CONFIG_SYS_SPL_MALLOC_START
 #define CONFIG_SYS_SPL_MALLOC_START    (CONFIG_SPL_BSS_START_ADDR + \
                                         CONFIG_SPL_BSS_MAX_SIZE)
 #define CONFIG_SYS_SPL_MALLOC_SIZE     CONFIG_SYS_MALLOC_LEN
+#endif
 
 /* RAW SD card / eMMC locations. */
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR        0x300 /* address 0x60000 */
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS     0x200 /* 256 KB */
 
 /* FAT sd card locations. */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION   1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME       "u-boot.img"
+#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
+#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
 
 #ifdef CONFIG_SPL_OS_BOOT
-#define CONFIG_SYS_SPL_ARGS_ADDR               0x80F80000
-
 /* FAT */
-#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME                "uImage"
-#define CONFIG_SPL_FAT_LOAD_ARGS_NAME          "args"
+#define CONFIG_SPL_FS_LOAD_KERNEL_NAME         "uImage"
+#define CONFIG_SPL_FS_LOAD_ARGS_NAME           "args"
 
 /* RAW SD card / eMMC */
 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0x900   /* address 0x120000 */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0x80    /* address 0x10000 */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0x80    /* 64KiB */
 
-/* NAND */
-#ifdef CONFIG_NAND
-#define CONFIG_CMD_SPL_NAND_OFS                        0x240000 /* end of u-boot */
-#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS                0x280000
-#define CONFIG_CMD_SPL_WRITE_SIZE              0x2000
-#endif
-
 /* spl export command */
 #define CONFIG_CMD_SPL
 #endif
@@ -267,7 +273,6 @@
 #define CONFIG_SPL_NAND_ECC
 #define CONFIG_SPL_MTD_SUPPORT
 #define CONFIG_SYS_NAND_U_BOOT_START   CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_NAND_U_BOOT_OFFS    0x80000
 #endif
 #endif /* !CONFIG_NOR_BOOT */