]> git.sur5r.net Git - u-boot/blobdiff - tools/imximage.h
arm: at91sam9n12: change EBI IO to high drive mode
[u-boot] / tools / imximage.h
index 42b60906fd3adfef0e82caa38f0e77b01bc76af5..5c929e4987e671751853973c72542770172ad6e1 100644 (file)
 
 #define HEADER_OFFSET  0x400
 
+/*
+ * NOTE: This file must be kept in sync with arch/arm/include/asm/\
+ *       imx-common/imximage.cfg because tools/imximage.c can not
+ *       cross-include headers from arch/arm/ and vice-versa.
+ */
 #define CMD_DATA_STR   "DATA"
 #define FLASH_OFFSET_UNDEFINED 0xFFFFFFFF
 #define FLASH_OFFSET_STANDARD  0x400
@@ -52,6 +57,7 @@ enum imximage_cmd {
        CMD_INVALID,
        CMD_IMAGE_VERSION,
        CMD_BOOT_FROM,
+       CMD_BOOT_OFFSET,
        CMD_DATA
 };
 
@@ -151,13 +157,14 @@ typedef struct {
        dcd_v2_t dcd_table;
 } imx_header_v2_t;
 
+/* The header must be aligned to 4k on MX53 for NAND boot */
 struct imx_header {
        union {
                imx_header_v1_t hdr_v1;
                imx_header_v2_t hdr_v2;
        } header;
        uint32_t flash_offset;
-};
+} __attribute__((aligned(4096)));
 
 typedef void (*set_dcd_val_t)(struct imx_header *imxhdr,
                                        char *name, int lineno,