[TG3]: add support for bcm5752 rev a1

Replace existing ASIC_REV_5752 definition with ASIC_REV_5752_A0,
and add definition for ASIC_REV_5752_A1. Then, add ASIC_REV_5752_A1
to check for setting TG3_FLG2_5750_PLUS in tg3_get_invariants.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 0951a9605577ec0d069a1630106ea84a49e80d4a..c1881976927d1d1cb6ade922aca02a68bc723ac2 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -7929,7 +7929,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
        tp->pci_bist         = (cacheline_sz_reg >> 24) & 0xff;
 
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752)
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752_A0 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752_A1)
                tp->tg3_flags2 |= TG3_FLG2_5750_PLUS;
 
        if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) ||

diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 0cce4044530be9c68a22c670c9becb12a3caf51c..3a91a57a3205ceeb6a32600ea29d7c73b5be6399 100644 (file)
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -125,6 +125,8 @@
 #define  CHIPREV_ID_5750_A0             0x4000
 #define  CHIPREV_ID_5750_A1             0x4001
 #define  CHIPREV_ID_5750_A3             0x4003
+#define  CHIPREV_ID_5752_A0             0x5000
+#define  CHIPREV_ID_5752_A1             0x6001
 #define  GET_ASIC_REV(CHIP_REV_ID)     ((CHIP_REV_ID) >> 12)
 #define   ASIC_REV_5700                         0x07
 #define   ASIC_REV_5701                         0x00
@@ -132,7 +134,8 @@
 #define   ASIC_REV_5704                         0x02
 #define   ASIC_REV_5705                         0x03
 #define   ASIC_REV_5750                         0x04
-#define   ASIC_REV_5752                         0x05
+#define   ASIC_REV_5752_A0              0x05
+#define   ASIC_REV_5752_A1              0x06
 #define  GET_CHIP_REV(CHIP_REV_ID)     ((CHIP_REV_ID) >> 8)
 #define   CHIPREV_5700_AX               0x70
 #define   CHIPREV_5700_BX               0x71