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path: root/drivers/net/ethernet/brocade/bna/bfi.h
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Diffstat (limited to 'drivers/net/ethernet/brocade/bna/bfi.h')
-rw-r--r--drivers/net/ethernet/brocade/bna/bfi.h33
1 files changed, 32 insertions, 1 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bfi.h b/drivers/net/ethernet/brocade/bna/bfi.h
index 1f24c23dc786..8c563a77cdf6 100644
--- a/drivers/net/ethernet/brocade/bna/bfi.h
+++ b/drivers/net/ethernet/brocade/bna/bfi.h
@@ -25,6 +25,7 @@
/* BFI FW image type */
#define BFI_FLASH_CHUNK_SZ 256 /*!< Flash chunk size */
#define BFI_FLASH_CHUNK_SZ_WORDS (BFI_FLASH_CHUNK_SZ/sizeof(u32))
+#define BFI_FLASH_IMAGE_SZ 0x100000
/* Msg header common to all msgs */
struct bfi_mhdr {
@@ -233,7 +234,29 @@ struct bfi_ioc_getattr_reply {
#define BFI_IOC_TRC_HDR_SZ 32
#define BFI_IOC_FW_SIGNATURE (0xbfadbfad)
+#define BFI_IOC_FW_INV_SIGN (0xdeaddead)
#define BFI_IOC_MD5SUM_SZ 4
+
+struct bfi_ioc_fwver {
+#ifdef __BIG_ENDIAN
+ u8 patch;
+ u8 maint;
+ u8 minor;
+ u8 major;
+ u8 rsvd[2];
+ u8 build;
+ u8 phase;
+#else
+ u8 major;
+ u8 minor;
+ u8 maint;
+ u8 patch;
+ u8 phase;
+ u8 build;
+ u8 rsvd[2];
+#endif
+};
+
struct bfi_ioc_image_hdr {
u32 signature; /*!< constant signature */
u8 asic_gen; /*!< asic generation */
@@ -242,10 +265,18 @@ struct bfi_ioc_image_hdr {
u8 port1_mode; /*!< device mode for port 1 */
u32 exec; /*!< exec vector */
u32 bootenv; /*!< firmware boot env */
- u32 rsvd_b[4];
+ u32 rsvd_b[2];
+ struct bfi_ioc_fwver fwver;
u32 md5sum[BFI_IOC_MD5SUM_SZ];
};
+enum bfi_ioc_img_ver_cmp {
+ BFI_IOC_IMG_VER_INCOMP,
+ BFI_IOC_IMG_VER_OLD,
+ BFI_IOC_IMG_VER_SAME,
+ BFI_IOC_IMG_VER_BETTER
+};
+
#define BFI_FWBOOT_DEVMODE_OFF 4
#define BFI_FWBOOT_TYPE_OFF 8
#define BFI_FWBOOT_ENV_OFF 12