1 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/include/mach/imx-flash-header.h b/arch/arm/mach-imx/include/mach/imx-flash-header.h
new file mode 100644
index 0000000000..831a3aa1e3
--- /dev/null
+++ b/arch/arm/mach-imx/include/mach/imx-flash-header.h
@@ -0,0 +1,48 @@
+#ifndef __MACH_FLASH_HEADER_H
+#define __MACH_FLASH_HEADER_H
+
+#define __flash_header_start		__section(.flash_header_start)
+
+#define __flash_header_0x100		__section(.flash_header_0x100)
+#define __dcd_entry_0x100		__section(.dcd_entry_0x100)
+#define __image_len_0x100		__section(.image_len_0x100)
+
+#define __flash_header_0x400		__section(.flash_header_0x400)
+#define __dcd_entry_0x400		__section(.dcd_entry_0x400)
+#define __image_len_0x400		__section(.image_len_0x400)
+
+#define __flash_header_0x1000		__section(.flash_header_0x1000)
+#define __dcd_entry_0x1000		__section(.dcd_entry_0x1000)
+#define __image_len_0x1000		__section(.image_len_0x1000)
+
+struct imx_dcd_entry {
+	unsigned long ptr_type;
+	unsigned long addr;
+	unsigned long val;
+};
+
+#define DCD_BARKER	0xb17219e9
+
+struct imx_rsa_public_key {
+	unsigned char	rsa_exponent[4];
+	unsigned char	*rsa_modululs;
+	unsigned short	*exponent_size;
+	unsigned short	modulus_size;
+	unsigned char	init_flag;
+};
+
+#define APP_CODE_BARKER	0x000000b1
+
+struct imx_flash_header {
+	unsigned long			app_code_jump_vector;
+	unsigned long			app_code_barker;
+	unsigned long			app_code_csf;
+	unsigned long			dcd_ptr_ptr;
+	unsigned long			super_root_key;
+	unsigned long			dcd;
+	unsigned long			app_dest;
+	unsigned long			dcd_barker;
+	unsigned long			dcd_block_len;
+};
+
+#endif /* __MACH_FLASH_HEADER_H */