edminiv2: add support for ELF relocations

[oweals/u-boot.git] / include / configs / edminiv2.h

diff --git a/include/configs/edminiv2.h b/include/configs/edminiv2.h
index 055931cda63ed8f2370b319a45f26230acaf5832..43e5e870f009df4f48807d93a305569e5028fe3f 100644 (file)
--- a/include/configs/edminiv2.h
+++ b/include/configs/edminiv2.h
@@ -60,7 +60,7 @@
 
 #define ORION5X_MPP0_7         0x00000003
 #define ORION5X_MPP8_15                0x55550000
-#define ORION5X_MPP16_23       0x00000000
+#define ORION5X_MPP16_23       0x00005555
 
 /*
  * Board-specific values for Orion5x GPIO low level init:
@@ -131,6 +131,8 @@
  * Commands configuration - using default command set for now
  */
 #include <config_cmd_default.h>
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_I2C
 
 /*
  * Network
@@ -149,6 +151,47 @@
 #define CONFIG_ENV_OVERWRITE   /* ethaddr can be reprogrammed */
 #endif
 
+/*
+ * IDE
+ */
+#ifdef CONFIG_CMD_IDE
+#define __io
+#define CONFIG_IDE_PREINIT
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_EXT2
+/* ED Mini V has an IDE-compatible SATA connector for port 1 */
+#define CONFIG_MVSATA_IDE
+#define CONFIG_MVSATA_IDE_USE_PORT1
+/* Needs byte-swapping for ATA data register */
+#define CONFIG_IDE_SWAP_IO
+/* Data, registers and alternate blocks are at the same offset */
+#define CONFIG_SYS_ATA_DATA_OFFSET     (0x0100)
+#define CONFIG_SYS_ATA_REG_OFFSET      (0x0100)
+#define CONFIG_SYS_ATA_ALT_OFFSET      (0x0100)
+/* Each 8-bit ATA register is aligned to a 4-bytes address */
+#define CONFIG_SYS_ATA_STRIDE          4
+/* Controller supports 48-bits LBA addressing */
+#define CONFIG_LBA48
+/* A single bus, a single device */
+#define CONFIG_SYS_IDE_MAXBUS          1
+#define CONFIG_SYS_IDE_MAXDEVICE       1
+/* ATA registers base is at SATA controller base */
+#define CONFIG_SYS_ATA_BASE_ADDR       ORION5X_SATA_BASE
+/* ATA bus 0 is orion5x port 1 on ED Mini V2 */
+#define CONFIG_SYS_ATA_IDE0_OFFSET     ORION5X_SATA_PORT1_OFFSET
+/* end of IDE defines */
+#endif /* CMD_IDE */
+
+/*
+ * I2C related stuff
+ */
+#ifdef CONFIG_CMD_I2C
+#define CONFIG_I2C_MVTWSI
+#define CONFIG_I2C_MVTWSI_BASE         ORION5X_TWSI_BASE
+#define CONFIG_SYS_I2C_SLAVE           0x0
+#define CONFIG_SYS_I2C_SPEED           100000
+#endif
+
 /*
  *  Environment variables configurations
  */
@@ -180,4 +223,9 @@
 #define CONFIG_SYS_RESET_ADDRESS       0xffff0000
 #define CONFIG_SYS_MAXARGS             16
 
+/* additions for new relocation code, must be added to all boards */
+#define CONFIG_SYS_SDRAM_BASE          0
+#define CONFIG_SYS_INIT_SP_ADDR        \
+       (CONFIG_SYS_SDRAM_BASE + 0x1000 - CONFIG_SYS_GBL_DATA_SIZE)
+
 #endif /* _CONFIG_EDMINIV2_H */