tg3: Add support for 2 new selfboot formats

This patch adds new offsets to the bootcode version extraction code to
support NVRAM format versions 4 and 5.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 051b18a..f08e4b8 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -12753,6 +12753,12 @@ static void __devinit tg3_read_sb_ver(struct tg3 *tp, u32 val)
        case TG3_EEPROM_SB_REVISION_3:
                offset = TG3_EEPROM_SB_F1R3_EDH_OFF;
                break;
+       case TG3_EEPROM_SB_REVISION_4:
+               offset = TG3_EEPROM_SB_F1R4_EDH_OFF;
+               break;
+       case TG3_EEPROM_SB_REVISION_5:
+               offset = TG3_EEPROM_SB_F1R5_EDH_OFF;
+               break;
        default:
                return;
        }

diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index b4fd596..ffc12b1 100644 (file)
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -1864,6 +1864,8 @@
 #define TG3_EEPROM_SB_REVISION_0       0x00000000
 #define TG3_EEPROM_SB_REVISION_2       0x00020000
 #define TG3_EEPROM_SB_REVISION_3       0x00030000
+#define TG3_EEPROM_SB_REVISION_4       0x00040000
+#define TG3_EEPROM_SB_REVISION_5       0x00050000
 #define TG3_EEPROM_MAGIC_HW            0xabcd
 #define TG3_EEPROM_MAGIC_HW_MSK                0xffff
 
@@ -1881,6 +1883,8 @@
 #define TG3_EEPROM_SB_F1R2_EDH_OFF     0x14
 #define TG3_EEPROM_SB_F1R2_MBA_OFF     0x10
 #define TG3_EEPROM_SB_F1R3_EDH_OFF     0x18
+#define TG3_EEPROM_SB_F1R4_EDH_OFF     0x1c
+#define TG3_EEPROM_SB_F1R5_EDH_OFF     0x20
 #define TG3_EEPROM_SB_EDH_MAJ_MASK     0x00000700
 #define TG3_EEPROM_SB_EDH_MAJ_SHFT     8
 #define TG3_EEPROM_SB_EDH_MIN_MASK     0x000000ff