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path: root/drivers/scsi/bfa/bfi.h
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Diffstat (limited to 'drivers/scsi/bfa/bfi.h')
-rw-r--r--drivers/scsi/bfa/bfi.h39
1 files changed, 38 insertions, 1 deletions
diff --git a/drivers/scsi/bfa/bfi.h b/drivers/scsi/bfa/bfi.h
index 37bd2564e83b..bf05cc831cbc 100644
--- a/drivers/scsi/bfa/bfi.h
+++ b/drivers/scsi/bfa/bfi.h
@@ -46,6 +46,7 @@
*/
#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
@@ -324,7 +325,29 @@ struct bfi_ioc_getattr_reply_s {
#define BFI_IOC_TRC_ENTS 256
#define BFI_IOC_FW_SIGNATURE (0xbfadbfad)
+#define BFA_IOC_FW_INV_SIGN (0xdeaddead)
#define BFI_IOC_MD5SUM_SZ 4
+
+struct bfi_ioc_fwver_s {
+#ifdef __BIG_ENDIAN
+ uint8_t patch;
+ uint8_t maint;
+ uint8_t minor;
+ uint8_t major;
+ uint8_t rsvd[2];
+ uint8_t build;
+ uint8_t phase;
+#else
+ uint8_t major;
+ uint8_t minor;
+ uint8_t maint;
+ uint8_t patch;
+ uint8_t phase;
+ uint8_t build;
+ uint8_t rsvd[2];
+#endif
+};
+
struct bfi_ioc_image_hdr_s {
u32 signature; /* constant signature */
u8 asic_gen; /* asic generation */
@@ -333,10 +356,18 @@ struct bfi_ioc_image_hdr_s {
u8 port1_mode; /* device mode for port 1 */
u32 exec; /* exec vector */
u32 bootenv; /* fimware boot env */
- u32 rsvd_b[4];
+ u32 rsvd_b[2];
+ struct bfi_ioc_fwver_s fwver;
u32 md5sum[BFI_IOC_MD5SUM_SZ];
};
+enum bfi_ioc_img_ver_cmp_e {
+ 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
@@ -346,6 +377,12 @@ struct bfi_ioc_image_hdr_s {
((u32)(__p0_mode)) << 8 | \
((u32)(__p1_mode)))
+enum bfi_fwboot_type {
+ BFI_FWBOOT_TYPE_NORMAL = 0,
+ BFI_FWBOOT_TYPE_FLASH = 1,
+ BFI_FWBOOT_TYPE_MEMTEST = 2,
+};
+
#define BFI_FWBOOT_TYPE_NORMAL 0
#define BFI_FWBOOT_TYPE_MEMTEST 2
#define BFI_FWBOOT_ENV_OS 0